Leisure time, Peers and their influence on alcohol and drug consumption amongst the youth Majone Steketee, Claire Aussems, Jessica van den Toorn, Harrie Jonkman 1 Introduction The majority of young people start to consume alcohol or smoke cannabis between the ages of 12 and 16. This is the age at which young people often go out for the first time, and when the influence of parents decreases while that of friends increases. When creating a personal social life it seems that experimenting with stimulants is a part of this phase. However, there is a growing concern about the use of alcohol among young people. Several recent studies show that students not only drink more, but also start drinking at a younger age (Hibell et al, 2004, 2007). In addition, there is a growing trend that young people drink more excessively. In this report we examine how friends and the way people spend their leisure time have an influence on substance use, especially heavy alcohol consumption. 2 Theory about alcohol and the influence of peers Friends are important when it comes to alcohol and drug use among young people. The initial exploration of illegal drugs usually takes place through friends or acquaintances, while alcohol, a legal drug, is usually tasted for the first time with family. Youngsters can be an important mainstay and protect and correct one another. However, at the same time they challenge each other with various risk behaviors (Meeus et al, 1999). Peer pressure and group norms may lie at the basis of problematic alcohol consumption. From the desire of belonging to a group or being seen as ‘cool’, it is difficult to withstand drinking within a group context. This is especially characteristic of boys in large groups, and they will sometimes compete with each other to see who can endure the most alcohol. Drinking or ‘handeling’ excessive amounts of alcohol, has become synonymous to being “strong”. Andrews et al (2011) also showed that drinking behavior is a social reaction rather than an intentional action. They found evidence for Gibbons and Gerrard’s theory (1997), which stipulates that adolescents have social images, shaped as prototypes, about their peers who engage in risky behaviors. They believe that engaging in the same behavior will compel their peers to believe that they (also) posses attributes of the prototype. As a result, more favorable social images leads to more willingness to engage in the behavior. The authors acknowledge the correlation between willingness and intentions but found that they have independent effects as well. ‘Young people may not intend to try alcohol but, under riskconducive circumstances, they may be willing to try.’ (p.449) In contrast to Meeuw et al (1999), Andrew et al, found that girls are more easily influenced by their peers than boys, in terms of social images. They explain that girls may be more aware of their social surroundings and have a greater ability to empathize with others, in comparison to boys (Zahn-Waxler, Race, & Duggal, 2005). 1 Verwey-Jonker Instituut In their study, Danielsson et al (2010) emphasize that the development of alcohol use differs for different groups of individuals. Using Windle, Mun, & Windle’s (2004) typology, we can make a distinction between abstainers, experimenters, early high and stable consumers and sudden increasers. Longitudinal data from students in Sweden showed that having friends who drink predicts membership of the gradual increase/high consumer/sudden increase trajectories. These results also indicate that truancy and bullying are related to higher alcohol consumption. Some studies indicate that the extent to which a youngsters conduct is influenced by the problematic behavior of their friends is great, as they often mirror those behaviors, by committing similar offenses, using the same substances, or even imitating suicidal behaviors (Steketee, 2011, Prinstein e.a., 2000). Sieving et al. 2000, found that similarities in drinking behavior among adolescent friends may be more related to processes of peer influence than those of peer selection. Findings support the utility of alcohol use prevention programs that equip younger teens with skills to resist peer influences to use alcohol. Briere et al (2011) investigated the simultaneous use of alcohol and cannabis among adolescents. With selfreported data from students in Quebec, they found that adolescents were more likely to use both drugs if they had drug-using friends in the first years of high school. In their study, Ennett and colleagues (2008) highlight that adolescent alcohol abuse can only be explained by taking into account multiple social contexts and the relations between them. Through a social network analysis of longitudinal data of almost 7.000 adolescents, they found that the influence of peers on alcohol use is always moderated by the nature of the social bond. High levels of peer alcohol consumption only increased the risk of alcohol use when higher social regulation was experienced as well. In addition, the authors also concluded that the family environment influences the effect of peers on alcohol use. A positive family environment acts as a protection mechanism against negative peer influences, while family conflict and family alcohol use amplify the negative peer effects. Capaldi et al (2009) argue that while parents are most influential during childhood, peers have the strongest influence on problem behaviors during adolescence. However, according to the authors, parental monitoring at this age and their efforts at reducing the opportunities for their child to engage in drinking with their peers, is still one of the most important prevention strategies. Van der Vorst et al (2010) addressed this question of whether parental supervision of adolescent alcohol use actually lowers their intake. By using a dataset of 885 Dutch families they concluded that ‘if adolescents start to drink, no matter in what setting, with whom they drink, or how old they are, adolescents will drink more alcohol over time and (consequently) are at risk of problem drinking’ (p.8). Chuang et al (2009) investigated the influence of the neighborhood context on the effect of peers on adolescent behavior. According to their analyses of adolescents in six different neighborhood types, peer smoking was associated with the smoking behavior of adolescents in rural neighborhoods, while peer drinking was associated with adolescent drinking in urban neighborhoods. One of the explanations given in this study is the higher prevalence of adult alcohol use in urban areas which intensifies the influence of peer alcohol use, both through modeling and greater access to substances. Nevertheless, in all neighborhood contexts peer behaviors were more influential than parental behaviors. Even though most scholars focus on the negative effect of peers on alcohol use, belonging to a particular group can act as protection mechanism as well. Buckley et al (2009) explored the role of peers as a protective factor for reducing or limiting the engagement in 2 Verwey-Jonker Instituut risky behavior. For this study more than five hundred adolescents, with a mean age of 14, were asked about their intention to intervene if their friend(s) were at risk of alcohol or drug related harms. Examples of these harms are getting drunk, driving under the influence of alcohol and getting into fights. More than half of the respondents indicated that they would intervene, especially (83%) when a friend wanted to drink and drive. Predominantly female adolescents who were more connected to their schools, and youngsters with less risk-taking friends, were more likely to intervene. On the other hand, community adolescents with high alcohol consumption rates were less likely to do so. This is most likely due to a greater pressure to comply with group norms. The scholars also highlight that privacy may be an important factor. Not only are friends, but also different lifestyles strongly related to smoking, drinking and using drugs (Karvonene.a. 2001). Conventional activities were not associated with a reduction of drinking. However, involvement in sports/games consistently acts as independent protective factors in both contexts. Both commercialized and peer-oriented lifestyles were independently associated with higher levels of alcohol use. Four leisure dimensions were studied by Piko & Vazsonyi (2004). These include, peer-oriented, commercial leisure (having a chat with friends, parties, listening to music, looking around the shops, hanging around the streets), aesthetic-sophisticated leisure (movie, theater, pop concert and reading), conventional type of leisure (reading, sports, hobbies, housework, religious events), and a sensation/technical-oriented leisure (computer/internet use, watching TV and/or video and hobbies). “Similar to evidence from other national contexts, conventional activities or family activities act as buffers against problem behaviours; on the other hand, peer-oriented activities or commercial types of leisure place youth at greater risk for a wide variety of problem behaviours.” (p.728). This effect is the same for both boys and girls. The aim of this present study is to examine whether, in what manner and with whom adolescents spend their leisure time with, has an influence on their alcohol and drug consumption. 3 Characteristics of leisure time in European countries The ISRD questionnaire consists of many questions concerning how students spend their leisure time. The students were asked how much time they spent engaging in different activities outside of school, on an average school day. We also found it interesting to find out how juveniles spent their leisure time. The youngsters, on an average school day, spent most of their free time hanging out with friends and watching television, or playing games and chatting on the computer (see figure 1). Playing a music instrument and reading were not popular activities, even magazines or comic books. The majority of the youngsters do their homework, and only a small percentage (7,2%) said that they never do homework. Most of the students spend half an hour up to two hours (83.1%) doing their homework. There are differences between girls and boys as to how they spend their leisure time. Boys spend much more time on sports ( 66% versus 34%) ,while the girls spend much more time on their homework (66% versus 33%) and reading books (70% versus 40%). There are not so many differences in regards to the other activities. There are also no differences with respect to migrant background or grade. 3 Verwey-Jonker Instituut Figure 1 The percentage of hours spent on the different activities When we look at the effect sizes of the logistic regression analyses of different alcohol use indicators on youngster leisure time activities, we can observe that the more time a youngster spends with their friends, the more likely they are to drink, and drink heavily (see table 1). However, when students engage in more individual activities, such as homework, reading books or magazines, it is more likely that they will not drink at all. There is no significant relation between playing an instrument or practicing sports, and alcohol consumption. The results also convey that when we look at students who used marijuana or hard drugs they were more likely to hang out with their friends more frequently and play a music instrument. Furthermore, it is unlikely that they practiced sports, did homework or read books. Table 1 The standardized effect sizes of the activities on substance use. Logistic regression corrected for grade, gender and migrant status Last Life Binge Hashish Hashish Hard Abstine nce month time life last Drugs alcohol alcohol time month last month Playing music instrument Reading magazines/comics Reading books Doing homework Practicing sports Watch TV/ Play computer Hang out with friends 1.05*** 0.91*** 0.81*** 0.75*** 1.01 1.11*** 1.36*** 1.01 0,95*** 0,88*** 0,82*** 0.99 1.18*** 1.33*** 1,05** 0,90*** 0,80*** 0,67*** 1,01 1,14*** 1,64*** 4 Verwey-Jonker Instituut 1,10*** 0,87*** 0,82*** 0,64*** 0,90*** 0,98 1,76*** 1.13*** 0,81*** 0.77*** 0,60*** 0,87*** 0,95*** 1,81 1,23*** 0,97 0,80* 0,49*** 1.00 1.00 2,10*** 0.99 1.06*** 1.14*** 1,22*** 1,01 0,84*** 0,74*** Hanging out with friends is clearly related to substance use and especially to problematic drinking or the use of (soft or hard) drugs. We also investigated whether there were differences between countries regarding the time young people spent hanging out with their friends (see figure 2). Figure 2 The amount of time students spent hanging out with friends % In Belgium, most of the youngsters spent less than one hour hanging out with their friends (44%), while in Germany, the majority of the students spent most of their leisure time hanging out with friends (71%). Although there are large differences between the countries regarding the time youngsters spent with their friends, hardly any differences can be detected in relation to last month alcohol use (see figure 3). For almost all countries the odds ratios of whether students drank alcohol at the last occasion was 1.5. In only Finland and Iceland, the odds ratios were somewhat higher (2,13 and 2,24). According to the literature, drinking alcohol is a part of a youngsters’ social life. Hanging out and especially going out with friends provides them with the opportunity to drink alcohol. That said, we asked the students: how many times a week do you usually go out at night, such as going to a party or a disco, to somebody’s house or hang out on the street. The majority of the youngsters go out (74,9%), and only a small group don’t go out at all. Most of the juveniles who go out at night, only go out once or twice a week. However, almost a quarter goes out more often than they stay at home (26,1%), and ten percent goes out on a daily basis (9,4%). There is a small gender difference: more girls don’t go out at night at all (28% versus 24,1%) and more boys go out more than three times a week (37,3% versus 31,8%). Furthermore, there is a tendency for more students in 7th grade to stay at home than the 5 Verwey-Jonker Instituut students in higher grades, which could be explained by the age differences between the school grades. There are no large differences between native born and migrant juveniles. Figure 3 Odds ratios for going out and last month alcohol use: logistic regression controlled for gender, migrant status and grade Having the opportunity to drink outside the house is indeed relevant, as there is a relationship between going out frequently and drinking alcohol. Juveniles who go out more frequently are more likely to drink alcohol. Those who go out once or twice a week are more likely to drink than those who stay at home (odds ratio 2.51), and the likelihood is even higher if they go out three times a week or more (odds ratio 4.29). Although going out at night has an influence on last months drinking behaviour in every country, there are differences to be noted (see figure 3). The relation is stronger in Sweden, Germany, Finland, the Netherlands and Switzerland, than in Italy, Poland or France. It is remarkable that in the majority of Eastern European countries such as Bosnia & Herzegovina, Czech Republic, Armenia or Russia, the relationship between going out and drinking is weaker than in others, while the pattern of going out is not that different. We may conclude that perhaps going out and drinking is more a Western and Northern European phenomenon. An explanation for this difference could be that in countries 6 Verwey-Jonker Instituut such as Italy, France and Spain it is more common to drink at home with meals. Thus we sought to find out with whom the youngsters have been drinking. Most of the youngsters drink soft drinks with their peers (57%), and only a small proportion say that they have been drinking alone (6%) and with their parents (24%). 13 percent of youngsters are reported to have been drinking with other adults. Table 2 Drinking alone With parents With adults Friends Logistic regression corrected for grade, gender and migrant status Last month Alcohol Odds 1.40*** 1.26*** 1.72*** 3.08*** Binge drinking Odds 95% interval 1.21 1.13 1.55 2.77 – 1.61 – 1.40 – 1.90 – 3.43 95% interval Being drunk Odds 95% interval 0.90 0.45*** 1.30*** 3.29*** *** P<.000 When we look at the relationship between problematic alcohol consumption, such as binge drinking or ever being drunk, we see that drinking within the family in the presence of the parents acts a protective factor (odds 0.6 and 0.45), while drinking with friends results in the highest rates for last month alcohol use (odds 3.08). We found the same pattern for ever being drunk. Our study shows that problematic alcohol use of youngsters is not related to drinking with parents. Those youngsters show a more moderate alcohol use pattern than those who consumed alcohol with their peers, the last time they drank. There are large differences in regards to whom they have been drinking with (see table 2). 4. Friends and the use of alcohol and drugs As mentioned earlier, during adolescence friends become very important. During the transition to adulthood, the relationship with parents becomes more distanced and the relationship with friends becomes more dominant (Thornberry, 2005). To determine whether the students are more family-oriented or peer-oriented we asked them with whom they spend most of their free time. There were four mutually exclusive answer categories: on their own, with their family, with a few friends (less than four), or with a large group of friends (four or more). Most of the students are peer-oriented (57%), and spend more time with a small group of friends (34%) or with a larger group of friends (23%). Almost 9% of the students spent most their free time on their own, and one third spent most of their free time with their family (34%). There are no differences between girls and boys, nor are there any differences as to migration background. As expected, students in higher grades spend more time with their friends and less with family. If adolescents belong to a larger group of friends they are more likely to drink alcohol and in a non-moderate way, while spending time with their family acts as a protective mechanism against problematic drinking behaviour (see table 3). Due to the fact that 7 Verwey-Jonker Instituut spending more time with a large group of friends increases the likelihood of (excessive) drinking, they are also more likely to develop problematic drinking patterns. Table 3 Regression analysis of alcohol use last year and with whom they spent their time with, corrected for grade, gender and migrant status Time on my own With my family With 1-3 friends With a large group Alcohol use last month Odds 0.94 0.56*** 1.47*** 2.31*** Binge drinking Odds 95% interval 0.84 0.52 1.35 2.10 95% interval – 1.04 – 0.61 – 1.61 – 2.53 Being drunk Odds 95% interval 0.92 0.44 1.30 3.33 Differences can also be noted between the countries. For example, in Anglo Saxon countries, juveniles are more peer-centred and spend more time with their friends, while in the Mediterranean countries, youngsters are more likely to spend their time with family. This is consistent with the fact that students from those countries do not go out that often in the evening. Lifestyle In the literature it is assumed that if juveniles spend more time with their friends they will be more easily influenced to consume alcohol or drugs. This study also illustrates that there is a significant correlation between ‘hanging out with friends’ and drinking behaviour. Thus we created a scale for different lifestyles where we used those items that were more familyorientated rather than friend-oriented. The results show that there are some elements of juvenile leisure time that are related to substance use. These are, the frequency of going out at night, spending a lot of time hanging out with friends, and spending a lot of time in public places with a group of friends. On the basis of this conclusion, we developed the scale “lifestyles of the youth”. We recoded these four variables as -1, 0 and +1. The final score varies between -4 to 4 (Cronbachs’ Alpha =0.60). Scheme 1 Definition of lifestyle Variables Going out at night Hanging out with friends Time spent with -1 Never Less than one hour 0 Once or twice One to two hours 1 Three times or more Three or more hours Family On my own/ with small group of friends The group of friends spent a lot of time in public places No With a large group of friends Yes 8 Verwey-Jonker Instituut Deviant group behavior There is a question in the survey which asks what activities youngsters engage in when they hang out with their friends, e.g. using substances with friends. Going to the disco or concerts is a risk factor for using alcohol or drugs, while more delinquent behaviour, such as shoplifting is more connected to (soft) drug use than alcohol (see table 4). Other deviant behaviors, such as vandalism, or frightening other people just for fun, is only slightly related to substance use. Two protective factors are practicing sports and playing in a band. Especially playing in a band is somewhat surprising because we found that playing an instrument is related to soft and hard drug use, while playing an instrument in a band is not related to substance use. Table 4 Activities that adolescents engage in when they hang out with friends and their relationship to substance use (odds) Last Life- Binge Hashish lifetime Hashish Hard last Drugs month last Abstinence month time alcohol alcohol Go to disco or pop concerts 1.31*** 1.50*** 1,33*** 1,34*** 1.28*** 1.37*** 0.66*** Play in a band 0.96*** 0.99 0.91*** 0.96 0.95 0.96 1.00 Drink excessive alcohol or 2.80*** 3.45*** 2.54*** 2.14*** 2.12*** 1.84*** 0.27*** 1.04 1.18*** 1.10** 1.13*** 1.10** 1.17 0.84*** Shoplifting just for fun 0,91*** 0.89*** 0.95 1.16*** 1.16*** 1.12 1.10*** Play sports 0.96 0.95** 0.99 0.85*** 0.91 0.92 1.05** Play computer games or 1.04 1.10*** 1.00 0.88*** 0.99 0.87 0.90*** 1.15*** 1.18*** 1.05* 1.03 0.88** 1.21** 0.79*** month take drugs Smash or vandalize things just for fun chat on the computer Frighten and annoy people around us just for fun Deviant group behaviour was measured by a subscale created out of four items, which asked youngsters what kinds of activities they normally engage in, when hanging out with their friends. This included, drinking a lot of alcohol, smashing or vandalizing for fun, shoplifting just for fun, and frightening and annoying people for fun. Delinquent behavior of friends Whether or not the youngsters have friends involved in deviant or illegal behaviour is closely related to lifestyle. Admitting to having delinquent friends is often used as an alternative way of asking about one’s own involvement in delinquency. This is because respondents are often more willing to admit that they have friends who do undesirable things, rather than admitting to the fact that they do these things themselves. Research has shown that self-reported delinquency of friends is strongly correlated to an adolescents’ own substance use (Mulvay, 2010, Richardson et al. 2003). In the ISRD-2 questionnaire, an item consisting of 5 possible response choices concerning the delinquency of friends, preceded the section on self- 9 Verwey-Jonker Instituut reported delinquency and substance use, partly as a way of neutralizing the social desirability effect. This question asks the youngster how many of their friends are involved in drug use, shoplifting, burglary, extortion, or assault. Most of the students do not have delinquent friends who commit serious offenses. Only a small proportion have friends who committed a delinquent act such as, burglary (7,5%), extortion (5.6%), or assault (8,3%). Having friends who shoplift is more common (32%), and one out of four students have friends who use drugs. Having friends who use any kinds of drugs is relevant as to a respondents’ own use, especially in the case of soft and hard drugs. Students between the ages of 12 and 16, who have friends who use (soft) drugs are 19 times more likely to use soft drugs themselves and 7 times more likely to use hard drugs. Other types of peer delinquent behavior, is also of influence on a students’ substance use. The correlation is stronger for stealing and hard drug use, while the more serious violent offenses are related to alcohol as well as to drug use. Table 5 Delinquent friends and substance use I have friends: who used soft or hard drugs like Last Life- month time Binge alcohol alcohol 3.19*** 3.98*** 3.60*** 1.72*** 1.95*** 1.30*** Hashish Drugs Abstine life last last nce time month month 19.44** * 1.21** 7.14*** 0.24*** 1.69*** 14.72** * 1.34*** 0.81 0.51*** 1.28*** 1.40*** 1.39*** 1.54*** 2.68*** 0.75*** 1.11* 1.04 1.31*** 1.38*** 1.47*** 2.30*** 0.91 1.78*** 1.94*** 1.91** 1.76*** 1.71*** 2.21*** 0.49*** weed, hash, speed, heroin or coke. stole something from a shop or Hashish department store. stole something from a shop or department store. threatened somebody with a weapon or to beat him up, just to get money or other things from him. beat someone up or hurt someone badly with something like a stick or knife. Being a gang member Most adolescents have a certain group of friends with whom they spend their time doing things with or just hanging out (77.2%). In addition to risky group behavior, we also wanted to know whether this group of friends consisted of ‘delinquent peers’. When a group of delinquent adolescents band together they are usually defined as a gang. According to many researchers, being a gang member is an important factor that influences juvenile delinquency. The crime rates among the members of such groups are higher, especially for serious and violent crimes (Haymoz & Gatti, 2010; Weerman & Esbensen, 2005). In this study, we used the Eurogang definition (Klein, 2001) to determine whether an adolescent belongs to a gang or not: ‘A street gang is any durable, street orientated youth group whose own identity includes involvement in illegal activity’. The Eurogang definition consists of the following six questions: 1. Do you have a group of friends? 10 Verwey-Jonker Instituut 2. 3. 4. 5. 6. How long has this group existed ( > 3 months)? Does this group spend a lot of time together in public places? Is committing illegal acts accepted by your group? Do people in your group actually commit illegal acts together? Do you consider your group a gang? In our study, an adolescent was considered to be a gang member only if he/she scored affirmatively on all six items. Cronbach’s alpha for this scale is quite high at 0.77. According to the research, only a small proportion of juveniles belonged to a gang (4.03%, see Table 6 below). However, to better assess the meaning of this result we first recorded the frequency of affirmative answers for the six questions. It should be pointed out that all the percentages shown in the table refer to the whole sample and not only to those who said that they have a group of friends. Table 6 Percentage of youngsters who replied affirmatively to the questions relating to the Eurogang definition N = 41.335 Do you have a group of friends? How long has this group existed ( > 3 months)? Does this group spend a lot of time together in public places? Is committing illegal acts accepted by your group? Do people in your group actually commit illegal acts together? Do you consider your group a gang? 76.3 69.5 75.4 19.8 16.8 14.4 Being a gang member 4.3 Here it is clear that a larger group of adolescents considered their group of friends to be a gang (14.4%), in comparison to being classified as a gang member according to the six-point definition by Eurogang (4%). These results reflect the usefulness of the different items for defining whether someone is a gang member, rather than using a single question regarding gang membership (see also Haymoz & Gatti, 2010). Thus, for many youngsters, the term ‘gang’ is probably more closely associated with the informal definition, which refers to a group of people who associate regularly on a social basis, rather than, a delinquent group whose identity revolves around illegal activities. Haymoz and Gatti (2010) suggest that the term ‘delinquent youth group’ is more appropriate than the term ‘gang’. Twice as many boys belong to a gang (2.6%), compared to girls (1.4%). This gender difference is the smallest in the Anglo-Saxon countries and the largest in the Latin American and Mediterranean countries, where almost three times as many boys are gang members than girls. Although there are more boys involved in the gangs, these figures provide evidence to support the fact that the gang phenomenon is not exclusively a male-oriented domain. Of all the gang members, one-third (34.7%) are girls and the groups are mostly mixed (68.1%). There is even a small proportion of gangs that consist exclusively of girls (4.5%). 11 Verwey-Jonker Instituut When we look at all the different scales, we see that those who actually commit delinquent offenses and spend time with friends, who are involved in deviant activities, are at risk of using alcohol and especially soft or hard drugs. Table 7 Logistic regression for this behavior of the students themselves and of their friends Last Lifestyle Deviant group behaviour Delinquent friends Being a gang member 5 Life Binge Hashish Hashish Drugs Abstine nce month time life last last alcohol alcohol time month month 1.42*** 1.77*** 1.48*** 4.32*** 1.42*** 1.75*** 1.74*** 3.78*** 1,61*** 1.70*** 1.91*** 6.27*** 1.59*** 1.76*** 1.75*** 7.12*** 1,63*** 1.87*** 1.69*** 9.39*** 1,63*** 1.73*** 1.51*** 4.57*** 0.70 0.56*** 0.56*** 0.23*** Differences in leisure time and peers between the European countries The second aim of this chapter is to look at whether and how these peer and leisure factors differ between the various European countries. In other words, are there some particular factors that influence the drinking behavior of adolescents stronger in some countries, than in others? In the literature, we have not found any evidence to suggest that friends or leisure time will have different effects on the consumption patterns of adolescents. Nonetheless, one may expect that in Mediterranean countries, where it is more common to drink at home during the meal than drinking with friends, the effect should be weaker, than in other countries where it is more common to go out and drink alcohol with friends. If we look at the influences of lifestyle, deviant group behaviour, delinquent friends and gang membership, there is a significant relationship in all European countries involved in this study. Especially being a gang member has a large impact on the drinking behavior of the students during the last month. However, large discrepancies can be found between the countries in regards to this relationship. For instance, in Spain, the odds that one will be drinking if he or she is a member of a gang is 11.2 times higher, while in France, the odds are 2.3. There is also a strong relation between deviant group behaviour and alcohol use last month. The highest odds ratios are found within Iceland (4.7), and the lowest in Lithuania (1.7). Furthermore, lifestyle also has an influence on alcohol consumption but the differences between the countries are not that large as for the other variables. We only detected a strong correlation between alcohol use and having delinquent friends in Iceland, but it must be noted that the data was only collected from students in the eighth grade. Figure 4 Adjusted odds ratios of lifestyle, deviant group behaviour, delinquent friends and gang member on last month alcohol prevalence. 12 Verwey-Jonker Instituut We also sought to find out whether there were any country differences in regards to the relationship between binge drinking (five or more glasses the last time they have been drinking) and how students spent their leisure time, having delinquent friends and extreme alcohol consumption. For all scales there is a significant relation between binge drinking and these scales, within each country. However, we don’t see many differences in terms of lifestyle between the countries for binge drinking. For deviant group behaviour, the lowest association was found in Armenia, Cyprus, Italy, France and the Czech Republic and the largest in the Nordic countries such as Iceland, Finland, Sweden, Estonia, and Germany, while the lowest odds ratios were found in Armenia, Italy, Slovenia. For delinquent friends there were two outliers, Iceland and Portugal (odds ratios: 4.17 end 4.37), while in the other countries is the odds ratios ranged between 1.8 (France) and 2.4 (Austria). 13 Verwey-Jonker Instituut Figure 5 Adjusted odds ratios of lifestyle, deviant group behaviour, delinquent friends and gang member on binge drinking When we look at being a gang member, the odds ratios are lower for binge drinking than for last month drinking. Again, the outlier here is Iceland. Nevertheless, although the data in Iceland is only from eighth grades students, the relation between drinking and the influence of deviant friends has consistently been the highest, especially for extreme drinking behavior, like binge drinking. In terms of being a gang member, the lowest correlation can be found in Denmark and the Netherlands where we know from other studies, that youngsters like to drink outside the house with friends with the purpose of becoming intoxicated (ESPAD, 2006) 7. Conclusion 14 Verwey-Jonker Instituut The adolescents involved in this survey vary enormously in terms of their lifestyles and the way they spend their leisure time, and it is these factors, which influence their use of alcohol and drugs. When youngsters spend more time with their friends, they are more likely to drink alcohol. Being with friends as a leisure time activity is also related to other forms of substance use, such as cannabis and hard drugs. Adolescents who spend more time engaging in individual activities (e.g., reading books, doing homework) are less likely to drink alcohol. Alcohol use is strongly related to going out at night. Thus, juveniles who go out more frequently also tend to use more alcohol. Adolescents who are going out once or twice a week are more likely to drink than those who stay at home. Going out increases this probability even more. There are differences between countries with respect to the relationship between going out and drinking behavior. In many of the Eastern European countries (e.g., Bosnia & Herzegovina, Czech Republic and Russia), the relation between going out and drinking is less strong than in most Western European countries. However, differences can be found in Western Europe as well. For example, countries such as Sweden, Germany, Finland and the Netherlands show stronger associations than Italy, Poland and France. Youngsters who are more peer-oriented have a higher probability of drinking more alcohol than youngsters who are more family-oriented. We also found that drinking in/with? the family acted as a protective mechanism for problematic alcohol behavior, while drinking with friends has a large impact on last month alcohol use. If adolescents spend more time with a larger group of friends they are more likely to show excessive alcohol use. There is also a strong relation between having friends who are delinquent, or being a member of a group who commit illegal acts (gang membership), and the use of alcohol. The results of this research suggest that policies regarding heavy alcohol consumption should direct their attention towards youngsters who are more peer-oriented and are frequently going out at night. Policies should focus on the social and psychological processes in friendship groups that encourage alcohol consumption among its members. 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