Alchemies of Altruism: Motivations and Opportunities in the Rescue of Jews in Nazi Europe. Meir Yaish Nuffield College, Oxford And Federico Varese Yale University, USA June 2001 Word count: 9,300 Key Words: Altruism, Holocaust, Situational factors, Motivational factors, Direct appeal. Samuel P. Oliner, the director of the ‘Altruistic Personality Project’, has shared the data he collected on rescuers of Jews during the Nazi occupation of Europe with me. Without his generous act, this paper would have never been written. We are indebted to Richard Breen, Hartmut Esser, Geoff Evans, David Firth, Avner Offer, Rachel Reeves, and Luca Ricolfi, for their useful comments and suggestions. An earlier version of this paper was presented in the Department of Sociology, Oxford, March, 2000, and the department of Psychology, Oxford, May 2001. We wish to thank the participants of these seminars for their valuable comments. The usual disclaimers apply. 1 Alchemies of Altruism: Motivations and Opportunities in the Rescue of Jews in Nazi Europe. Abstract This paper seeks to explore the underlying mechanisms of altruistic behaviour – a topic dominated by experimental studies, mainly in the field of psychology. This paper expands our understandings of the processes that impinge on such behaviour by focusing on a ‘naturalistic’ study of altruism in a high-risk situation. It thus concentrates on the rescue of persecuted Jews in the Holocaust. In explaining altruistic behaviour it is common to make a distinction between the effect of situational factors and the effect of motivational factors. Applying a case control sample technique to the analysis of the APPBI data on those who rescued Jews and those who did not rescue Jews during the Nazi occupation of Europe (N=510), we show that situational factors (a direct request for help) substantially increase the likelihood of a Jew to be rescued. We further show that motivational factors (defined in this study as a ‘prosocial action orientation’) are important too in arriving at altruistic behaviour. However, we also show that motivational and situational factors interact in generating altruistic behaviour. Thus, we conclude, in arriving at altruistic behaviour situational factors may be seen to activate motivational factors. Finally, utilizing nonparametric techniques to the analysis of the APPBI data, we were able to rule out the hypothesis that this activation process (i.e., the interaction effect) is governed by a threshold effect. We show, instead, that this process is linear. A discussion of the implications of this study concludes the paper. 2 ‘No doubt, men are capable of much more unselfish service than they generally render; and the supreme aim of the economist is to discover how this latent social asset can be developed more quickly and turned to account more wisely’ (Marshall, 1890: 9). 1. Introduction The understanding and explanation of human behaviour and action is perhaps the ultimate task, and – no doubt – the most ambitious challenge, for social scientists. Although this challenging task unites the social sciences, members of the various fields within the discipline approach it – theoretically and empirically – differently. Thus, for example, the rational choice paradigm within economics1 would argue that the individual’s ‘desire’ to maximize a utility function provides a plausible and satisfactory explanation of human behaviour and action. That is, one can argue, motivations (i.e., a constant preference to maximize utility) can chiefly account for an observed behaviour. Sociologists, on the other hand, would often invoke a normative explanation in that context. That is, situational factors – e.g., the prevailing norm – can chiefly account for the observed behaviour. The division of the determinants of social behaviour into two classes – the situation and the personality of the actor – also has a long tradition in psychology (Staub, 1974: 321). In this paper we explore the underlying mechanisms of altruistic behaviour in a high-risk situation. We study rescuers of Jews from Nazi persecution during the Second World War. Helping behaviour in a highrisk situation, such as the rescue of Jews from Nazi persecution, is a challenging explanandum for advocates of the situational and the motivational approaches. As the common theme in the rational choice paradigm is that the greater the cost the lower the likelihood a person will Sociologists would refer to this ‘economic model of man’ as being derived from a ‘thin’ (cf. Ferejohn, 1990), or ‘narrow’ (cf. Opp, 1999), definition of rationality. In this paper we wish to shay away from debating on the definition of rationality – a debate that deserves a separate paper – and we refer to rationality – and rational choice theory – in its rather ‘narrow’ definition. 1 3 help others (cf. Staub, 1974: 299), how can risking one’s life be understood? Similarly, when the prevailing norms are survival (i.e., saving oneself and the family) and conformity to authority (cf. Milgram, 1963), how can acting contrary to these norms be understood? The theoretical approach that we adopt in the investigation of the underlying mechanisms of the rescue of Jews from Nazi persecution integrates the motivational and the situational explanations. This approach is influenced by the psychological literature that explores the ways in which motivational and situational factors interact in generating behaviour (cf. Fazio, 1986). We show that the altruistic behaviour in the context of the Holocaust is dominated by a particular situational factor [i.e., a request to help] (see also, Varese and Yaish, 2000). We argue that a request to help activates the motivation that subsequently leads to the observed altruistic behaviour. Our analyses lend support to this hypothesis as it is shown that the statistical interaction between motivations (a prosocial action orientation) and situational factors (a request to help) is significant and positive. The paper is organised as follows: the next section presents the theoretical model that we subsequently test empirically. Section three provides a short review of the literature on the rescue of Jews in Nazioccupied Europe. A discussion of analytical techniques and a presentation of the data and the variables used in the study follow. Section five presents the results of the theoretical model that we present in the first section. Section six concludes the paper. 2. Theoretical Considerations In a series of experiments, Berkowitz and his associates found that the greater the dependence of one person on another, the more likely the latter is to help. Berkowitz and Daniels (1963) suggested, then, that a norm of social responsibility, which prescribes that people should help others who are dependent on them, guided this behaviour. Other 4 experimental psychologists (see, Darley and Latané, 1968; Latané, Nida, and Wilson, 1981; Sober and Wilson, 1998: 255), however, have emphasised the effect of the situation on helping behaviour. The seminal work of Darley and Latané (1968), for example, revealed that an individual’s (bystanders) probability of helping a person in need decreases as the number of bystanders increases. They explained this tendency in terms of a ‘diffusion of perceived responsibility’. Both views would appear to accept that a bystander is more likely to help someone in need if she is made to believe that she is responsible for this person.2 Schwartz’s (1977) theory of altruistic behaviour postulates that a direct appeal for help induces responsibility, which leads subsequently to altruistic behaviour. Ample evidence exists in support of the view that a direct appeal induces helping behaviour. Simmons, Klein and Simmons (1977, quoted in Piliavin and Charng, 1990: 35) find, for example, that kidney donors were more likely to have been informed in person of a need for a donor than were non-donors. Freeman (1993), finds that individuals are more inclined to donate money to charity when asked. Similarly, a direct request to vote significantly increases voter turnout, as shown by a field experiment carried out by Gerber and Green (1999). And, Varese and Yaish (2000), conclude in their study of the rescuers of persecuted Jews during the Nazi occupation of Europe that being asked is a significant predictor of helping behaviour. Finally, the most common reason given for failure to donate to charities, give blood or volunteer time to worthwhile causes is not having been asked (Piliavin and Charng, 1990: 35). Shaw, Batson and Todd (1994), then, utilised an experiment to show that, under certain conditions, people avoid placing themselves in a position where they might be asked for help. They observe ‘empathy avoidance’ when, before exposure to a person in need, subjects are aware that they will be asked to help and helping will be costly. The importance of a direct appeal in generating altruistic behaviour The difference between the two views can be summarised as follows: whereas according to the first view, responsibility is a function of dependence, according to the second view, responsibility is a function of the number of people in a particular situation. 2 5 should be seen in the context of the debate on the motivational vis-à-vis the situational determinants of altruistic behaviour. To fully understand (altruistic) behaviour, then, one has to seriously consider the possibility that individual differences in values and norms (i.e., motivational factors) interact with situational factors (Schwartz, 1977). That is, a direct appeal for help is an important element that links the situational factors with the motivational factors in generating altruistic behaviour. A handful of scholars have developed theoretical models that take both motivational and situational factors into account in the explanation of altruistic – and ultimately all human – behaviour (Staub, 1974; Schwartz, 1977; Stryker, 1981; Heiner, 1983; Fazio, 1986; 1990; Feather, 1990; Prelec and Herrnstain, 1997). These models can be said to share two basic properties: (i) in arriving at (altruistic) behaviour people follow a decision making process; and, (ii) situational factors (e.g., a direct appeal) activate this decision making process. The main difference between these models relates to their assumptions about the nature of the decision making process: whereas several models assume a deliberative, reasoned, mode (e.g., a cost/benefit calculus), other models opt for a more spontaneous mode. From the first category of models, we present two fairly similar models of (reasoned) behaviour. The first model was initially developed by Sheldon Stryker (1968; 1981), and then slightly amended by McAdam and Paulsen (1993). The origin of this model is in the ‘symbolic interaction theory’ in sociology. The second model, embodied in the psychological literature, is Shalom H. Schwartz’s (1977) theory of altruistic behaviour. Stryker’s initial work aimed to provide a set of ‘theoretical propositions…that approximate a theory’ of human behaviour (1981: 24). Stryker argues the view that behavioural choices are affected by identity salience, which is a source of motivations that situational factors activate. As he puts it: ‘[the self is comprised of] discrete identities [that] exist in a hierarchy of salience, such that other things equal one can expect behavioural product to the degree that a given identity ranks high in this 6 hierarchy,’ while, the concept of identity salience ‘may be defined as the probability, for a given person, of a given identity being invoked in a variety of situations’ (1968: 560-1). McAdam and Paulsen (1993) make use of Stryker’s notion of identity salience in their explanation of individuals’ participation in high-risk movement activities. In this context, they argue, a crucial factor in participating in high-risk movement activities is that ‘the individual must be the object of a recruitment appeal…that succeeds in creating a positive association between the movement and a highly salient identity’ (McAdam and Paulsen, 1993: 647). They then add a further stage to this process in which the recruit is seeking to confirm the linkage between the movement and the identity. In other words, a process of deliberation (to seek support and approval) succeeds the activation of a ‘salient identity’. Following this deliberative stage, then, a decision on involvement in movement activity may be taken. Similarly, Schwartz (1977: 241), proposed a theory of altruistic behaviour that includes the following four steps: (i) Activation of perception of need and responsibility. As mentioned earlier, Schwartz emphasises the role of a direct appeal in generating these perceptions. As he puts it: ‘In addition to inducing responsibility, of course, appeals may promote helping by drawing attention to the existence of a need, overcoming ambiguity regarding its reality, and pointing to social expectations for behaviour’ (1977: 249). (ii) Obligation step: norm construction and a generation of feeling of obligation. (iii) Defence step. This step is similar to the deliberative step in the previous model; however, Schwartz makes the cost/benefit calculus very explicit. (iv) Response step: action or inaction. The idea that people weight the pros and cons of their intended action is not novel. A common theme in the rational choice paradigm, for example, is that people are maximising agents. In the context of helping behaviour, then, the rational choice paradigm would predict that the greater the cost the lower the likelihood a person will help others (cf. Staub, 1974: 299). The rescue of persecuted Jews in Nazi Europe – a 7 potentially very costly (high-risk) behaviour – provides a challenge to this apparent axiom. The fact is that many Jews were indeed rescued from persecution in that period. How can one ‘square’ this fact with the rational choice axiom? Fully committed students of rational choice theory may argue in this context that rescuers of persecuted Jews in WWII did not fully perceive the risk they were facing (cf. Opp, 1997). Others may deal with the benefit component of the maximisation exercise, and argue that rescuers may have included the persecuted Jew’s welfare into their utility. In either case, one should arrive at the conclusion that the rational choice paradigm provides a very problematic, if not a tautological, explanation.3 For a long time now, economists have come to realise that agents may face situations in which maximisation is a problematic task that may not even be their optimum strategy (cf. Heiner, 1981). Instead of maximising, agents may simply follow ‘behavioural rules’ (Heiner, 1981: 561), or ‘principles’ (Prelec and Herrnstein, 1997, and the citations therein). By definition, a principle does not supplement ordinary cost benefit analysis, but rather replaces it (Etzioni, 1988). 4 Thus, it is important to recognise, behaviour may occur without much thought about expected consequences (Feather, 1990: 187). Having said that, a fully developed theory of human behaviour has to acknowledge that people may arrive at a behavioural intention in more than one way. Fazio (1986; 1990), offers such a theoretical framework. Fazio’s main concern is with the ways in which attitudes guide behaviour. As in other psychological models, situational factors play a pivotal role in activating attitudes in Fazio’s model (Fazio, 1990: 92-3). Fazio claims that a behavioural intention is the outcome of one of two alternative decision making processes: a deliberative, reasoned, mode, and We would like to emphasise, again, that we use a narrow definition of the term rationality (cf. Opp, 1999). 3 It is not surprising, then, that in an interview with Jean Kowalyk Berger, a Ukrainian villager, about the event that led her to become involved in rescue activities she said that ‘when I saw people being molested, my religious heart whispered to me, ‘Do not kill. Love others as you love yourself’’ (Block and Drucker, 1992: 237-40, quoted in Geras, 1995: 3031). 4 8 a spontaneous mode. This model, known as the MODE model, postulates that Motivations and Opportunities are seen as DEterminants of which processing mode is likely to operate in any given situation. That is, when both motivation and the opportunity to deliberate exist, the decision making process will be deliberative. A deliberative mode in this context is a process by which individuals ‘consider their attitudes toward the behaviour in question,’ such that ‘these attitudes are computed on the basis of an examination of the desirability of the likely consequences of the action’ (1990: 93). Fazio suggests that ‘people reason and deliberate about their future action in situations that are characterised by fear of invalidity’ (1990: 93). Alternatively, ‘in situations that are not characterised by fear of invalidity, or that are so characterised but do not permit the opportunity for deliberation…behaviour will operate only through the spontaneous processing mode’ (1990: 93). In this mode, when a strong association has been established toward the attitude object, an evaluation about a behavioural intention will be automatically activated from memory (1990: 93-4). A similar model was proposed by Feather (1990). However, instead of confining the determinants of human behaviour to attitudes, he broadens the analysis to also include values and motivations. Feather (1990: 184-5) argues that values are more readily activated in situations, and are organised at a deeper and more abstract level then attitudes. Thus, Feather’ s model can be said ‘[to link] induced attitudes to personally held general values and that these positive and negative attitudes toward objects and events, together with cognitive beliefs or expectancies, are assumed to influence the action that is taken (1990: 186). To recapitulate the above discussion, then, the logic inherent in the rational choice paradigm does not always guide behaviour. That is, in arriving at a behavioural intention individuals are not always maximising agents. Situational factors may induce individuals to act in accordance with embedded norms, a salient personality, and so forth. The implication 9 of this discussion to our problem – i.e., the rescue of persecuted Jews in the Holocaust – is fairly straightforward. In the following analysis, then, we seriously consider the possibility that in arriving at a helping intention rescuers of Jews in the Holocaust may have opted for a non-deliberative decision-making mode. The above discussion also emphasises that situational factors activate motivational factors in arriving at this intention. Thus, in predicting helping behaviour, we expect a positive interaction effect between situational and motivational factors. Finally, in the literature two competing hypotheses exist about the way in which this interaction effect may trigger altruistic behaviour. The first hypothesis suggests that this interaction effect is linear. This can be claimed based on Stryker’s (1981) ‘theory’ that suggests that the more salient a ‘personality’ (e.g., values, motivations, orientations, dispositions, attitudes, etc.) is the more readily available it is for activation. Against this background, Schwartz (1977: 242) argues that the activation of helping behaviour may not be linear. Instead, he postulates that this process is governed by a threshold effect. Before we embark on the analysis, however, we summarise the results of a number of studies that explore the rescue of persecuted Jews in the Holocaust. 3. The Rescue of Jews in the Holocaust London and his associates initiated (perhaps) the first systematic study of rescuers of Jews in the Holocaust. The objective of this study was to compare personality characteristics between rescuers, bystanders, and known collaborators with the Nazis. As this study was never completed, London (1970), reported the results of the analysis of its pilot study (carried out in the 1960s), comprising of 27 rescuers and 42 rescued individuals who had emigrated from Europe since 1945. In this report, London contends that ‘a zest for adventure and the working of chance both were important in the initiation of rescue behaviour…’ (p. 249). Although, as London acknowledged, the lacunae in these data are vast to even 10 speculate about the generality of the results, London brings to the fore the importance of situational and motivational (personality) factors in the explanation of altruistic behaviour. Nevertheless, influential sociologists invoke the ‘motivational’ explanation for the rescue of Jews during the Nazi occupation of Europe in WWII. Thus, for example, the actions of the Danes who saved Jews have been described as deriving from ‘clear convictions […] in accord with the inner truth of man’s own rational nature, as well as in accordance with the fundamental law of God: “thou shalt love thy neighbor as thyself”’ (Merton, 1971: 167, quoted in Gross, 1997: 128). Similarly, the altruistic behaviour of the French citizens of Le Chambon provides the background for a motivational explanation for Jon Elster (1989). In this small village in southern France, inspired by a Protestant pastor, Andre Trocmé, the villagers provided asylum for a large number of German Jews at great risk to themselves and under constant surveillance by the Vichy government and, later, the German army. In Elster’s view, rescuers did not consider the consequences of their actions. Rather, they acted because they were motivated by a moral principle: ‘Never turn away anyone who needs help’’ (Elster, 1989: 193).5 The majority of the research on this unique altruistic behaviour, however, went on outside the realms of sociology. Thus, for example, Oliner and Oliner (1988) use the label ‘altruist personality’ in their extensive study of rescuers in Nazi Europe. They interviewed 231 gentiles (non-Jews) who saved Jews, and 126 non-rescuers matched on age, sex, education, and geographic location during the war. Oliner and Oliner link a variety of psycho-social conditions to the ‘altruist personality’ and conclude that rescuers had a capacity for ‘extensive relationships’, defined as a ‘stronger sense of attachment to others and their feeling of In the context of our theoretical discussion on decision-making processes, it is possible to argue that Merton and Elster would subscribe to the view that in arriving at altruistic behaviour people may follow principles and rules instead of a deliberative process. However, these authors may still over -estimate the effects of motivations in this process. 5 11 responsibility for the welfare of others, including those outside their immediate familial or communal circle’ (1988: 249).6 Monroe, Barton and Klingemann (1990) base their study on a sample of thirteen rescuers of Jews, an unidentified number of entrepreneurs, and five ordinary Europeans who lived in Nazi-occupied Europe but did not participate in rescuing Jews. They describe the altruism of rescuers in terms of ‘self-identity’, by which individuals perceive themselves ‘as one with all humankind’, an identity which reaches beyond group affiliation, mere empathy and calculation of expected utility. For rescuers, the concept of a cost/benefit calculus was ‘meaningless’. On the contrary, they were motivated by the ‘shared perception of a common humanity’ (1990: 117; see also Monroe, 1991 and 1996).7 Geras (1995), the author of a philosophical critique of Richard Rorty, discusses the ‘Righteous Among the Nations’. In a detailed review of the existing literature on the rescue of Jews in Nazi Europe, he examines whether rescuing behaviour was associated with gender, class status, political affiliation, religion and other personal characteristics, and prior acquaintance with Jews. Geras concludes from this review that none of the above mentioned ‘sociological factors’ were good predictors of altruistic behaviour towards Jews in Nazi Europe. On the contrary, he argues that people were moved by a sense of belonging to ‘human kind’. A ‘universalistic moral outlook’ motivated helping behaviour (1995: 36).8 Interestingly, this notion of ‘attachment’ runs contrary to London’s conclusion that ‘…the experience of social marginality gave people the impetus to continue their rescue activities.’ (1970: 249). 6 As indicated in our theoretical discussion, we also think that the decision making process in these, and perhaps other, occasions is fairly ‘free’ from the cost/benefit calculus (cf. Heiner, 1983; Fazio, 1986; Prelec and Herrnstein, 1997). However, in that discussion we present an alternative view of the decision making process; a view that does not consider motivations to be the only explanation. 7 As far as motivations are the focus of the analysis, Geras’s position does not differ fundamentally from that of Richard Rorty (1989). They differ only in the unit of reference. Rorty argues that helpers were moved by feelings of psychological attachment to members of smaller groups, such as ‘comrade in the movement’, ‘fellow Bocce player’, or ‘fellow Milanese’, rather than a sense of belonging to humanity. 8 12 Although the majority of the studies cited above embrace the motivational explanation for altruistic behaviour, they do not turn a blind eye to situational factors. These studies, moreover, acknowledged that rescuers were aware of the costs, or at least the risk, involved in helping Jews. However, this awareness did not impinge on their decision to rescue; it simply made rescuers more cautious (see Monroe et al. 1990: 108; Oliner and Oliner, 1988: 126-7). Oliner and Oliner (1988: 271-2), for example, recognise that material opportunities, information and other factors outside the scope of the individual rescuer played a role in explaining rescue activity, but their work stops short of offering an account of the nature and importance of such factors. A step in that direction, however, is provided by Gross (1997), an advocate of rational choice theory. His study is based on historical records and memoirs, and a survey of 175 French and Dutch rescuers who operated in Le Chambon, several small villages in the Cevennes region in southern France, and in Niewlande, Holland. In this study Gross contrasts the presence of both motivational and situational factors with instances where situational factors were missing, such as the case of the JapaneseAmericans who were deported during WWII in the United States (Gross, 1997: 129; see also Gross, 1993). Gross, then, argues from a rational choice perspective that in explaining altruistic behaviour ‘moral motivations must be considered in conjunction with non-moral motivations, situational factors, and mobilization contexts’ (1997: 129). Although Gross’s treatment of the rescue of Jews is a major step forward, his study has two main shortcomings. First, Gross focuses only on cases of collective help, thereby failing to offer insights on individual acts of helping. Instances of individual acts of rescue occurred alongside collective efforts. Even within Gross’s sample of rescuers, mainly drawn from individuals involved in collective rescue activities, instances of individual acts of rescue are of significant number: twenty-one percent of the French respondents said that ‘no one’ had organised their rescue activities (Gross, 1997: 140, Table 5.2). Secondly, and perhaps more 13 importantly, Gross’s data lack variation in the dependent variable. This weakness is due to the well-known danger of sampling on the dependent variable.9 It may well be that some Europeans with similar characteristics to the 175 individuals in Gross’s sample did not help Jews in those dark days. Can we then claim a relation of causality between any of these characteristics and rescue activity? A remedy to these shortcomings is provided in Varese and Yaish’s (2000) study. These authors studied the determinants of helping Jews from Nazi persecution in World War II by analysing Oliner and Oliner’s data. To these data they were able to apply the case control sample techniques, and showed that being asked to help is the most significant factor in predicting helping behaviour. Elster (2000) viewed this finding in the context of situational factors that impinge on behaviour. That is, and as also Varese and Yaish suggest, the request for help provides individuals with the opportunity to act. However, Varese and Yaish (2000) further postulate that being asked to help may trigger such action. Thus, they hypothesise that given the individual’s disposition – willingness to help – being asked (situational factors) puts this disposition to a test, the result of which is the observed behaviour. This hypothesis coincides very well with our current theoretical discussion on the determinants of human action and behaviour. In what follows, we put this hypothesis to an empirical test. Before we embark on the analysis, however, we present the data and the analytical strategy of our investigation. 4. Data and Methodology Our study is based on a secondary analysis of data collected by The Altruistic Personality and Prosocial Behaviour Institute (APPBI), which were first analysed by Oliner and Oliner (1988). The data as we received See McAdam and Paulsen’s (1993) discussion of this problem in relation to studies on joining voluntary movements. 9 14 them from APPBI contain a sample of 346 identified rescuers of Jews,10 and a sample of 164 individuals who lived in Nazi Europe during WWII but were not identified as Jewish rescuers (N=510). These data are slightly different from the set used by Oliner and Oliner (1988: appendices A, B), and we were unable to reconstruct their analyses with complete accuracy. In what follows, we refer to the data as we received them from APPBI in October 1996. Studying the rescuers of Jews during the Nazi occupation of Europe is best seen as the study of rare events since the dependent variable (rescuing Jews) would not be easily identified in a random sample of men and women who lived in Europe during the WWII period. A solution to this problem can be achieved by the use of retrospective samples – known also as case-control samples – (see Agresti, 1990; 1996; Lacy, 1997; Manski, 1995; Manski and Lerman, 1977; Xie and Manski, 1989). In the collection of the APPBI data, Oliner and Oliner (1988) followed this sampling method. The Oliners’ first task was to identify a sample of altruistic individuals who helped Jews during the War period – i.e., the case. For Oliner and Oliner, behaviour is characterised as altruistic when: ‘(1) it is directed toward helping another; (2) it involves a high risk or sacrifice to the actor; (3) it is accompanied by no external reward; (4) it is voluntary’ (1988: 6). The majority of rescuers (95%) were sampled from the Yad Vashem list of ‘Righteous Among the Nations,’ which included at the time of the collection of the data approximately 5,500 rescuers. 11 However, individuals were not randomly sampled from that list; they were selected so that the entire sample would be as diverse as possible in terms of age, The Yad Vashem institute in Jerusalem undertook the identification process. The Yad Vashem is an Israeli agency established in 1953, seeking to identify and give due recognition to rescuers of Jews during Nazi rule in Europe. Over the years, it has certified more than six thousand people as ‘Righteous Among the Nations’ (Oliner and Oliner, 1988: 262). It should be noted that the number of Yad Vashem rescuers per country does not correspond to the number of Jews rescued per country. 10 Today the Yad Vashem list of ‘ Righteous Among the Nations’ includes 16,542 identified rescuers (http://www.yad-vashem.org.il/righteous/index.html). 11 15 socioeconomic class, country of origin, as well as other factors (Oliner and Oliner, 1988: 263). The other five per cent in this category consisted of individuals whose names were obtained from rescuees interviewed by the project (Oliner and Oliner, 1988: 262). As mentioned above, the APPBI data we analyse include 346 individuals that meet these criteria of altruistic behaviour. The second task was to identify a sample of individuals who did not help Jews during the War period – i.e., the control. Oliner and Oliner defined a non-rescuer as ‘a person neither on Yad Vashem list nor verified by our project as a rescuer living in Nazi occupied Europe during the War’ (1988: 263). Again, these individuals were not randomly sampled from the entire universe. Furthermore, the case and the control samples did not share the property of matched case control samples (cf. Agresti, 1990; 1996). Instead, non-rescuers were selected so that no statistically significant differences between the rescuers and the non-rescuers existed in relation to age, sex, education, and geographical location during the War period (1988: 263). 12 As noted earlier, the data we analyse include 164 non-rescuers. However, when the non-rescuers were interviewed, it became apparent that they were not homogeneous on the dependent variable; that is, with respect to helping behaviour. Some 40 per cent of these ‘non-rescuers’ claimed to ‘have done something out of the ordinary to help people during the War period’. To recapitulate the above, then, the APPBI data we analyse (N=510) are made up of two samples that consist of three sub-populations: (i) identified rescuers (N=346); (ii) self reported rescuers (N=67); and (iii) non-rescuers (N=97). Oliner and Oliner approached these data by analysing the three sub-populations separately (1988: 264). An alternative approach to analysing these data would be to include in the case sample both the identified rescuers and the self reported rescuers (N=346+67=413), and to assign to the control sample only those who did In the non-rescuer sample the mean average age is four years lower than in the rescuer sample. 12 16 not help anyone during the War period (N=97). In our analysis we decided to adopt the second approach for two reasons. First, we have no reason to doubt the claim of self-reported rescuers. 13 The only appreciable difference between the two ‘altruist’ populations is that self reported rescuers were not – in 1988 – certified by the Yad Vashem authority (a number of them were indeed certified later). Second, consolidating the two sub-populations has the advantage of increasing the total N in our analysis. As mentioned above, the most appropriate method to adopt in the analysis of these data is the case-control samples. This method requires us to apply logistic regression to the analysis of these data, which is based on odds ratios, in order to estimate the retrospective effects of the independent variables on the response variable. Since we do not have information on the true marginal distribution of the response variable in the population, we are unable to weight the data. This would cause some problems in interpreting the intercept in our models. However, the coefficients for the effects of the independent variables are interpretable. That is to say, we lose the predictive power of the models, but we can learn about the effects of different variables on the outcome we are interested in. We turn next to present the variables we used in the analysis. The dependent, or response, variable ALTRUIST corresponds to the case (RESCUE=1 and E9a=1) and the control (RESCUE? 1 and E9a? 1) samples, as we have explained above. Since we have already shown in a previous study that a request to help is the most important determinant of altruistic behaviour in these data (Varese and Yaish, 2000), and since our theoretical model suggests that asking might have triggered that behaviour (in the sense that a request to help [situational factor] might ‘activate’ an existing altruistic orientation [motivations]), we consider only two independent variables in the analysis. The first – ASKED – corresponds to the situation (opportunity), and the second – PROSOCIAL We have nevertheless repeated our analyses without the ‘self-reported altruists’ and found that the pool of self-reported rescuers did not alter the final result we report; that is, our decision to put together self-reported and ‘identified’ rescuers has not affected our results. We are willing to supply the relevant analysis to those who might be interested. 13 17 ACTION ORIENTATION – corresponds to the personality of the individual (i.e., motivation or disposition). The variable Asked distinguishes between those who were asked to help (ASKED=1), and those who were not asked to help (ASKED=0). This variable is constructed separately for the case and the control samples. Those who did behave altruistically during the War (case) were asked to report (E27): ‘How did you become involved in this first activity? Did you initiate it yourself or did someone ask for your help?’ Those who did not behave altruistically during the War (control) were asked to report (E40): ‘Was there ever a time during the war that you were asked to help somebody and had to say no?’ 14 We restrict our analysis to the first involvement in helping activity (or the first rejection of a request for such involvement), because a path-dependent process can account for subsequent behaviour.15 Our motivational variable is a Prosocial Action Orientation score. This variable was first constructed from the APPBI data by Oliner and Oliner (1988), and it represents one of three factors that emerged from a factor analysis on 42 personality items relating to present time (F14: 1-42; see, Oliner and Oliner, 1988: 317). We followed Oliner and Oliner in constructing this variable (see Appendix A below). 16 It is As in every survey, the issue of the validity of the answers applies here. This issue is even more significant in the case of individuals who might be unwilling to admit having being asked and refused to help fellow human beings in danger. However, the wording of the question by Oliner and Oliner enables the respondent to admit to not having helped with minimal loss of face. Indeed, the survey was able to identify a number of people who were both asked and replied in the negative. Furthermore, it was able to establish that most people had to be asked in order to help Jews (Oliner and Oliner, 1988; Varese and Yaish, 2000). In other words, rescuers did not offer their help spontaneously, an admission which might also be unwelcome. Setting aside the general question surrounding the reliability of survey data, the validity of the results presented below seems to us to be worth taking seriously. 14 The psychological literature discusses in this context the ‘foot in the door’ effect (Freedman and Fraser, 1966). Although not completely comparable with the path dependence process that we refer to, it emphasises that people are likely to take a large and consequential action if they are initially induced to take a small and nonconsequential action (cf. Ross and Nisbett, 1991: 50-1). 15 We have constructed this measure in various other ways, all of which did not produce significantly different results. The results of these analyses can be obtained from the first author on request. 16 18 important to emphasise the potential bias that this variable may produce in the analysis. Since our Prosocial Action Orientation measure is the product of a factor analysis on 42 personality items relating to present time, we make a rather strong assumption about the consistency and stability of an individual’s personality characteristics over time. Thus, we assume that the ‘prosocial action orientation’ measure, which considers present day attitudes, is a valid and accurate measure of an individual’s prosocial action orientation during the Second World War. This issue is even more significant in our analysis because the event of helping a distressed Jew during the War – or having experienced the hardship of this period – may have affected one’s attitudes and orientations. We cannot resolve this problem, nor can we estimate the bias it may generate in our analysis. However, the psychological literature, which has confronted this issue extensively, suggests that attitudes and orientations are developed early in life, and after these impressionable years attitudes and orientations are fairly stable and consistent (Searing et al., 1976; Sears, 1981; 1983). The Bennington study, for example, supports this claim, as it is concluded that ‘after some early period of influence and change, attitudes become crystallized and increasingly stable with age’ (Alwin, Cohen, and Newcomb, 1991: 264).17 Having made these preliminary clarifications, we can embark on the analysis. 5. Results The point of departure in our analysis is the claim that a direct appeal for help triggers altruistic behaviour (cf. Schwartz, 1977). In the context of the Holocaust, for example, Varese and Yaish (2000) have recently shown the importance of a direct appeal for altruistic behaviour by analysing the It follows from the above that young individuals (in the War period) may be a greater source of bias in our analysis. Thus, we repeated the analysis excluding those under 21 years of age in 1940, and found no significantly differently results. These results can be obtained from the first author on request. 17 19 APPBI data. Thus, a cross tabulation of the variables Asked by Altruist (see Table 1) shows that two-thirds (237/359=66%) of the rescuers were asked to help, and only one third initiated their action. Moreover, nearly all of those who were asked to help Jews did so (237/247=96%), while a request to give help increased the likelihood of helping others by a factor of two compared to help that was initiated without a request (237/122=1.94). TABLE 1 ABOUT HERE An appeal for help, we have argued, initiates two simultaneous processes. It may guide behaviour by activating a salient personality (or orientation) of the individual, while at the same time, it triggers a decision making process about the response (i.e., behaviour) to this appeal. In arriving at a decision, however, people may follow a spontaneous or a deliberative mode. It is the latter part of the argument that we first confront. The notion that rescuers of persecuted Jews may have followed a spontaneous mode of decision-making process concerning their rescue activity would appear to have gained some support from the APPBI data. Thus, for example, despite the fact that some fifty percent of those who helped Jews claimed that by so doing they had taken an extreme risk to themselves and their family, the majority of them arrived at this decision instantly (within minutes) – without even consulting anyone. 18 That is not to say, however, that risk did not impinge on the decision to help, as it emerged that about eighty percent of those who did not help after being asked claimed to have been facing extreme risk. 19 Amongst those who helped after being asked (minimum N=147), 75% made the decision within minutes, 77% did not consult anyone about this decision, 46% claimed to have taken extreme risk to themselves and 54% claimed to have taken extreme risk to their family. Amongst those who helped without being asked (minimum N=91), 80% made the decision within minutes, 80% did not consult anyone about this decision, 51% claimed to have taken extreme risk to themselves and 44% claimed to have taken extreme risk to their family. 18 However, we are unable to carry out a more robust analysis of the effect of perceived risk on helping behaviour because we lack information on the perceived risk of those who did not help and were not asked to help. 19 20 It is important to note that in arriving at a helping behaviour different people may follow different modes of the decision-making process. That is, an appeal for help does not necessarily invoke the spontaneous mode of the decision-making process. We cannot rule out the possibility that when some people were asked to help they began a deliberative process that resulted in a decision to help. We simply argue that this may not be the only way in which people arrived at this decision.20 We also argue that, regardless of the decision mode, being asked to help may guide behaviour by activating a salient personality (or orientation). This being the case, then, we would expect to find a positive interaction effect between a request for help and the individual’s personality. This hypothesis, then, is the focus of the next analysis. We return to the APPBI data in order to test this hypothesis. Table 2 presents four logistic regression models on the dependent variable: helping vis-à-vis not helping. Model I assesses the log-odds effects of our ‘prosocial orientation action’ variable on helping behaviour. As one might expect (see, Oliner and Oliner, 1988), this model reveals that the higher is one’s prosocial orientation, the more likely this person to help Jews. In model II we then assess the log-odds effects of being asked on helping behaviour. As expected (see table 1), this model reveals that asking for help is positively and statistically significantly associated with helping behaviour. Respondents who were asked to help were about 16 times more likely to help (e2.79=16.3) compared to respondents who were not asked.21 Model III then estimates the effects of both prosocial orientation and being asked to help on helping behaviour. It is shown that each of the two In other words, since we are not committed to the rational choice explanation we do not need to make strong assumptions about ‘costs and benefits’ that may have affected an individual’s decision to help Jews in the context of the Holocaust. 20 In a similar analysis with the APPBI data, Varese and Yaish included in this model a variety of independent variables (demographic and opportunity) and arrived at a similar conclusion (2000: 322). In that analysis they were not only able to show that these demographic and opportunity variables have relatively weak effects, but also that the vast majority of them are not statistically significant (Varese and Yaish, 2000: 321, Table 4). In light of this, we do not think that it is necessary to ‘control’ for these covariates in our analysis. 21 21 factors (i.e., motivational and situational, respectively) exerts an independent, and relatively stable (compared with models I and II) effect on helping behaviour. It is also apparent from this analysis that being asked is a more powerful predictor of that behaviour.22 TABLE 2 ABOUT HERE To what extent, then, might asking for help be a subtle way of inducing the receiver of a request to say ‘yes’? To rephrase this question in light of our theoretical discussion from above would be to say that a direct appeal might guide behaviour by activating a salient personality (or orientation) of the individual. This being the case, we would expect an interaction effect between our two independent variables – asked and prosocial action orientation. Model IV, then, provides an empirical test of this hypothesis. It can be seen that allowing for an interaction between asked and prosocial action orientation improves the overall fit of the model (relative to model III) significantly (the deviance is reduced by more than 6 points for one additional parameter used by the interaction effect), and the Cox and Snell R 2 is the highest achieved. More importantly, however, the interaction effect is positive and statistically significant. Thus, a request for help increases the likelihood of helping Jews by a factor of 30 (e3.392=29.7), but a request for help from someone who is also prosocially oriented increases this likelihood even more (by a further factor of 3 [e1.023=2.78] for every unit increase in prosocial orientation). We interpret this positive interaction effect as a confirmation of our hypothesis that a direct appeal activates a pre-existing disposition (orientation) to engage in helping activity. It is important to know, next, if this interaction effect is accurately estimated by the linear function. In the theoretical discussion it was Varese and Yaish (2000) argue that a selection process governs the identification of potential helpers who may then be asked to help. That is, persecuted Jews did not ask for help at random. One of the implications of this is that the effect of being asked is biased, and hence very strong. 22 22 argued (cf. Stryker, 1981) that the more salient a personality is the more likely a situational factor (e.g., a direct appeal) is to activate this personality. Thus, it is also implied that the interaction between situational and motivational factors should be accurately estimated by the linear function. Against this background, Schwartz (1977: 242) argues that the activation of helping behaviour may be governed by a threshold effect. Thus, it is expected that the interaction between situational and motivational factors should not be accurately estimated by the linear function. Our final analysis assesses this hypothesis. In the following, then, we explore the interaction model by applying nonparametric techniques to the analysis of the APPBI data. More specifically, we draw on the S-Plus’s ‘Modern Regression Module’ (Venables and Ripley, 1994: ch. 10). These regression methods do not necessarily use non-linear parameterisation, but they do allow non-linear functions of the independent variables to be chosen by the procedures (1994: 247). Thus, for example, in our original logistic regression models (see Table 2) there are n observational units, each of which records a random variable Yi with a binomial (ni ,pi) distribution, and (pi) is determined by p log( p ) = α + ∑ β j =1 j X j The procedure GAM (generalised additive models) in S-Plus then replaces the linear function β X j j by a non-linear function, to get p log( p ) = α + ∑ j =1 f (X j j ) Since it will not be useful to allow an arbitrary function fj , it will be useful to think about it as a smooth function. In what follows, we use the spline smoothing function. Having made these preliminary clarifications, we can embark on the analysis. In examining the interaction effect, we apply a generalized additive model to each category of the variable ASKED. That is, in the first model we predict altruistic behaviour as a smoothed function of prosocial action 23 orientation only for those who were asked to help, while in the second model the same procedure is followed but only for those who were not asked to help. Figure 1 presents the smoothed functions of the predictor prosocial action orientation, separately for the two sub-samples. Table 3 then indicates that neither of these smoothed functions is statistically significantly different from the linear functions (the nonparametric chisquare is reduced by little over 5 points for 3 nonparametric d.f.). The conclusion from the above analyses is that the interaction terms in our model are linear. In other words, we find no evidence in our data that would suggest a threshold effect in the activation of motivational factors. FIGURE 1 ABOUT HERE TABLE 3 ABOUT HERE 6. Discussion This paper is, partially, about the good in society. It explores the mechanisms under which those with good will and those in need are matched. As the citation in the introduction to this paper indicates, this matching process is far from being optimal, and thus the observed acts of altruism do not account for the potential acts of altruism human beings are capable of. Our task, however, did not stop at this point. We thus took Marshall’s comment very seriously, and sought to show how the observed acts of altruism might reach this potential. Our analysis has shown that in the context of the Holocaust, a direct appeal for help is an important factor in the explanation of altruistic behaviour. We then argued that a request for help not only provides individuals with the opportunity to help, but it also triggers such behaviour. In support of this claim, our analysis has shown that a request for help interacts with prosocial action orientations (motivations) in 24 generating altruistic behaviour. Thus, in the context of the debate about the determinants of altruistic behaviour, between the ‘situationalist’ and the ‘motivationalist’ views, our analysis lends support to an integrative view that postulates that situational factors activate motivational factors (cf. Schwartz, 1977, and Stryker, 1981, among others). To recapitulate the arguments from above, rescuers of persecuted minorities – such as the Jews in Nazi occupied Europe – face at least one dilemma. They might be willing to help but be uncertain how to go about rescuing. Being asked to help may solve this dilemma, by providing individuals with the opportunity to act in accordance with their motivations (see also, Varese and Yaish, 2000). That is, a direct appeal activates pre-existing motivations. Altruistic behaviour, however, does not necessarily follow from this activation process. What does follow from this activation process is a decision making process, the end result of which may be helping persecuted minorities. This paper, then, is also partly about this decision making process. We have discussed earlier two different modes of the decision-making process: a deliberative mode, and a spontaneous mode (cf. Fazio, 1986; 1990; Feather, 1990). We then showed that in helping Jews in the Holocaust, some rescuers, at least, have made a spontaneous decision (after motivations were activated by a request to help). This mode of decision-making process runs contrary to the deliberative mode, and implies that for some individuals ‘the concept of a cost benefit calculus was ‘meaningless’’ (Monroe, Barton and Klingemann, 1990: 117). As the cost benefit calculus is an essential element in the rational choice paradigm, we would like to discuss next the implication of our study to this paradigm. The common wisdom embodied in the rational choice paradigm is that people are maximising agents. Thus, in the context of helping behaviour the rational choice paradigm would predict that the greater the cost the lower the likelihood a person will help others (cf. Staub, 1974: 299). This prediction is fairly confirmed in the context of the Holocaust, as 25 it is known that about six million Jews who lived in Nazi occupied Europe were not rescued. In other words, one can safely maintain that a large number (if not the majority) of the non-Jews did not rescue their fellow Jews from the Holocaust. However, the fact that many Jews were indeed rescued from persecution in that period is a puzzle to advocates of this approach. To ‘successfully’ apply the rational choice explanation to these puzzling occurrences, then, requires one to ‘adjust’ the assumptions about the costs or the benefits that are involved in rescuing Jews in that period. Thus, for example, one has to either speculate that rescuers of persecuted Jews in WWII did not fully perceive the risk they were facing (cf. Opp, 1997), or that they may have included into their utility the persecuted Jew’s welfare. Either adjustment would make the refutation of the rational choice explanation impossible. A theory, however, must meet the falsification criterion (cf. Goldthorpe, 2000). This being the case, then, one has to arrive at the conclusion that the rational choice explanation has its limitations. That is, although rational choice theory can explain why some people did not help Jews in the Holocaust, it cannot explain the opposite. The rational choice theory, it must be said, confronts similar difficulties in the explanation of other types of behaviours. Thus, for example, rational choice theory provides a very plausible explanation of voting behaviour, though it fails almost completely to explain why people vote at all. 26 References Alwin, D.F., Cohen, R.L. and Newcomb, T.M. 1991. Political Attitudes over the Life Span. The Bennington Women after Fifty Years. Wisconsin: The University of Wisconsin Press. Agresti, A. 1990. Categorical Data Analysis. New-York: John Wiley and Sons. Agresti, A. 1996. An Introduction to Categorical Data Analysis. New-York: John Wiley and Sons. Berkowitz, L. and Daniels, L.R. 1963. “Responsibility and Dependence”. Journal of Abnormal and Social Psychology, 66: 429-36. Block, G. and Drucker, M. 1992. Rescuers. Portraits of Moral Courage in the Holocaust. New York: Holmes and Meier. Darley, J. M. and Latane, B. 1968. “Bystanders Intervention in Emergencies: Diffusion in Responsibility”. Journal of Personality and Social Psychology 8: 377-83. Elster, J. 1989. The Cement of Society. Cambridge: Cambridge University Press. Elster, J. 2000. “Rational choice history: A case of excessive ambition”. American Political Science Review, 94 (3): 685-695. Etzioni, A. 1988. The Moral Dimension: Toward a New Economics. New York: Free Press. Fazio, H.R. 1986. “How do attitudes guide behaviour”. In Handbook of Motivation and Cognition. Foundations of Social Behaviour, Vol. 1, eds. R.M. Sorrentino and E.T. Higgins, pp. 204-243. New York: John Willy & Sons. Fazio, H.R. 1990. “Multiple processes by which attitudes guide behaviour: the MODE model as an integrative framework”. In Advances in Experimental Social Psychology, Vol. 23, ed. M.P. Zanna, pp. 75109. New York: Academic Press. Feather, N.T. 1990. “Bridging the gap between values and action”. In Handbook of Motivation and Cognition. Foundations of Social Behaviour, Vol. 2, eds. E.T. Higgins and R.M. Sorrentino, pp. 151192. New York: The Guilford Press. Ferejohn, J. 1990. “Rationality and Interpretation. Parliamentary Elections in Early Stuart England”. In K.R. Monroe (ed.) The Economic Approach to Politics. A Critical Reassessment of the Theory of Rational Action, New York: Harper-Collins, pp. 279-305. Freedman, J.L. and Fraser, S.C. 1966. “Compliance without pressure: the foot-in-the-door technique”. Journal of Personality and Social Psychology, 4: 195-202. 27 Freeman, R.B. 1993. “Give to Charity? - Well. Since you Asked”. Unpublished paper. LSE conference on the economics and psychology of happiness and fairness. 4-5 November. Geras, N. 1995. Solidarity in the Conversation of Humankind. London: Verso. Gerber, A. and Green D. 1999. ‘The Effects of Canvassing, Phone Calls and Direct Mail on Voter Turnout: A field experiment’. Unpublished manuscript, Institution for Social and Policy Studies at Yale University. Goldthorpe, J.H. 2000. On Sociology. Number, Narratives, and the Integration of Research in Theory. Oxford: Oxford University Press. Gross, M.L. 1993. “The Collective Dimension of Political Morality”. Political Studies 42: 40-61. Gross, M.L. 1997. Ethics and Activism. The theory and practice of political morality. Cambridge: Cambridge University Press. Heiner, R.A. 1983. “The Origin of Predictable Behaviour”. American Economic Review, 73(4): 560-595. Lacy, M.G. 1997. “Efficiently Studying Rare Events: Case-control Methods for Sociologists.” Sociological Perspectives 40: 129-45. Latané, B., Nida, S.A. and Wilson, D.W. 1981. “The Effects of Group Size on Helping Behavior”. In Altruism and Helping Behavior: Social Personality and Developmental Perspectives, eds J.P. Rushton and R.M. Sorrentino, pp. 287-313. Hillsdale, N.J.: Lawrence Erlabaum Associates. London, P. 1970. “The Rescuers: Motivational Hypotheses about Christians who Saved Jews from the Nazis”. In Altruism and Helping Behaviour, eds. J. Macaulay and L. Berkowitz, pp. 241-250. New York: Academic Press. Manski, C. F. 1995. Identification Problems in the Social Sciences. Cambridge: Harvard University Press. Manski, C. F. and Lerman. S. R. 1977. “Estimation of Choice Probabilities from Choice-based Samples.” Econometrica 45: 1977-1989. Marshall, A. 1890. Principles of Economics. London: Macmillan. McAdam, D. and Paulsen R. 1993. ”Specifying the Relationship between Social Ties and Activism”. American Journal of Sociology 99: 64067. Merton, T. 1971. The Non-violent Alternative. New York: Farrar. Strauss and Giroux. Milgram, S. 1963. “A Behavioural Study of Obedience”. Journal of Abdnormal and Psychology, 67: 371-78. 28 Monroe, K., M.C. Barton and U. Klingemann. 1990. “Altruism and the Theory of Rational Action: Rescuers of Jews in Nazi Europe”. Ethics 101: 103-22. Monroe, K. 1991. “John Donne’s People: Explaining Altruism through Cognitive Frameworks”. Journal of Politics 53: 394-433. Monroe, K.R. 1996. The Heart of Altruism. Perception of a Common Humanity. Princeton: Princeton University Press. Oliner, S.P. and Oliner P.M. 1988. The Altruistic Personality. New York: The Free Press. Opp, K.-D. 1997. “Can Identity Theory Better Explain the Rescue of Jews in Nazi Europe than Rational Action Theory?” Research in Social Movements, Conflict and Change 20: 223-53. Opp, K.-D. 1999. “Contending Conceptions of the Theory of Rational Action”. Journal of Theoretical Politics 11 (2): 171-202. Piliavin, J.A. and Charng. H-W. 1990. “Altruism: A Review of Recent Theory and Research”. Annual Review of Sociology 16: 27-65. Prelec. D. and Herrnstein, R.J. 1997. “Preferences or Principles: Alternative Guidelines for Choice”. In The Matching Law. Papers in Psychology and Economics, eds. H. Rachlin and D.I. Laibson, pp. 293-312. New York: Russell Sage Foundation, and Cambridge, Mass.: Harvard University Press. Rorty, R. 1989. Contingency, Irony, and Solidarity, Cambridge: Cambridge University Press. Ross, L. and Nisbett, R.E. 1991. The Person and the Situation. Perspectives of Social Psychology. Boston, Mass.: McGraw-Hill. Searing, D.D., Wright, G. and Rabinowitz, G. 1976. “The Primacy Principle: Attitude Change and Political Socialisation”. British Journal of Political Science, 6: 83-113. Sears, D. 1981. “Life-stage effects on attitude change, especially among the elderly”. In Aging: Social Change, eds. S.B. Kiesler, J.N. Morgan, and V.K. Oppenheimer, pp. 183-204. New York: Academic Press. Sears, D. 1983. “On the persistence of early political dispositions: The roles of attitude object and life stage.” In Review of personality and social psychology, ed. L. Wheeler, Vol. 4: 79-116. Beverly Hills: Sage Shaw, L., Batson C. and Todd, M. 1994. “Empathy avoidance: Forestalling feeling for another in order to escape the motivational consequences”. Journal of Personality and Social Psychology 65: 879-887. Schwartz, S.H. 1977. “Normative Influences on Altruism”. In Advances in Experimental Social Psychology, Vol. 10, ed. L. Berkowitz, pp. 222279. New York: Academic Press. 29 Simmons, R.G., Klein, S.D., Simmons, R.L. 1977. The Gift of Life: The Social and Psychological Impact of Organ Transplantation. New York: Wiley. Sober E. and Wilson, D.S. 1998. Unto Others. The Evolution and Psychology of Unselfish Behavior. Cambridge, Mass.: Harvard University Press. Staub, E. 1974. “Helping a Distressed Person: Social, Personality and Stimulus Determinants”. In Advances in Experimental Social Psychology, vol. 7, ed. L. Berkowitz, pp. 293-341. New York: Academic Press. Stryker, S. 1968. “Identity Salience and Role Performance: The Relevance of Symbolic Interaction Theory for Family Research”. Journal of Marriage and the Family, (November): 558-565. Stryker, S. 1981. “Symbolic Interactionism: Themes and Variations”. In Social Psychology: Sociological Perspectives, eds M. Rosenberg, and R.H. Turner, pp. 3-29. New York: Basic. Varese, F. and Yaish, M. 2000. “The importance of being asked: The rescue of Jews in Nazi Europe”. Rationality and Society, 12 (3): 307-334. Venables, W.N. and Ripley B.D. 1994. Modern Applied Statistics With SPlus. New York: Springer-Verlag. Xie, Y. and Manski, C. F. 1989. “The Logit Model and Response-Based Samples.” Sociological Methods and Research 17: 283-302. 30 Table 1: Cross Tabulation of the Variables Asked by Altruist (N=450) Altruist Asked Yes No Total Yes 237 122 359 No 10 81 91 Total 247 203 450 Table 2: Logistic Regression on the Variable Altruist (standard error in parentheses) Model I Model II Model III Model IV Asked -.- 2.790 (0.373) 2.840 (0.377) 3.392 (0.524) Prosocial orientation 0.321 0.409 0.196 (0.162) (0.179) Independent variables -.- (0.139) (Orientation*asked) -.- Constant -.- 1.333 (0.126) 0.327 (0.151) -.0.354 (0.154) 1.023 (0.410) 0.338 (0.152) Fit statistics Deviance 402 318 312 305 d.f. 390 390 389 388 R2 (Cox & Snell) N 0.013 0.204 392 392 0.217 392 0.230 392 Table 3: Non-Parametric Tests for the Effect of Prosocial Orientation on Altruist Effect Npar d.f. Npar Chisq p-value (chi) Were asked to help: Spline (orientation) 3 5.384 0.142 Were not asked to help: Spline (orientation) 3 5.140 0.365 31 Figure 1: The Smoothed Prosocial Orientation Effects (log-odds), as Derived from the Generalised Additive Models 2 0 -2 -4 Spline (Prosocial Orientation) 4 Were not Asked -2 -1 0 Prosocial Orientation 1 2 0 -2 -4 -6 Spline (Prosocial Orientation) Were Asked -3 -2 -1 Prosocial Orientation 0 1 Notes: The dashed lines indicate plus and minus two pointwise standard deviations. 32 Appendix A The Prosocial Action Orientation Variable In the APPBI survey respondents were asked to indicate, on a five-point scale, the degree to which they agree with 42 personality questions that were related to the present time (1=strongly agree—5=strongly disagree). Using a factor analysis technique to these 42 personality items, Oliner and Oliner (1988) have identified a Prosocial Action Orientation factor. The values of the Prosocial Action Orientation variable in our analysis are the products of the same items. That is, we selected into a factor analysis procedure (principle component) the items that Oliner and Oliner have already identified (see, Oliner and Oliner, 1988: 317, Table 7.16). This analysis yielded three factors, the first of which explained about 26 per cent of the variance. The remaining two factors, then, contributed about nine additional per cent each. We then reapplied to these data a factor analysis, but restricted the number of factors to one (this factor explained about 25 per cent). Table A1 below presents the items that were included in this analysis and the loading of each item on this factor. Table A1: The personality items in the Prosocial Action Orientation factor Q. No. F14: 2 F14: 3 F14: 7 F14: 8 F14: 10 F14: 12 F14: 21 F14: 26 F14: 28 F14: 29 F14: 35 F14: 36 Personality item Every person should give time for the good of the country I feel I am a person of worth at least on an equal basis with others I can not feel good if others around me feel sad The feelings of people in books affect me I get very upset when I see an animal in pain It upsets me to see helpless people I get angry when I see someone hurt The words of a song can move me deeply I feel very bad when I have failed to finish something I promised I would do I get very involved with my friends’ problems If it is worth starting, it is worth finishing Seeing people cry upsets me N Loading 492 .352 490 491 487 490 491 488 489 .301 .515 .464 .495 .476 .494 .374 486 489 484 481 .431 .463 .477 .452 The saved scores of the one factor procedure are then the values of the Prosocial Action Orientation variable in our analysis. 33 Table A2: Descriptive Statistics for Prosocial Action Orientation Variable Name Altruist Asked Mean s.e N No 0.239 0.959 89 Yes -0.059 0.834 361 No 0.049 0.847 181 Yes 0.036 0.885 217 In Table A2 we present the means (and standard errors) of the prosocial action orientation scores of selected sub populations in the APPBI data. Note, however, that the higher the value is the weaker the prosocial action orientation (see the five-point scale). Thus, in the final analysis we multiplied the prosocial action orientation score by –1, so that higher values will indicate a stronger prosocial action orientation.