The Dimensionality and Measurement of Economic Dependency: A Research Note Author(s): Jie Huang and Kazimierz M. Słomczyński Source: International Journal of Sociology, Vol. 33, No. 4, Across Nations (Part II) Global Inequalities (Winter, 2003/2004), pp. 82-98 Published by: Taylor & Francis, Ltd. Stable URL: http://www.jstor.org/stable/20628696 Accessed: 18-02-2016 15:10 UTC Your use of the JSTOR archive indicates your acceptance of the Terms & Conditions of Use, available at http://www.jstor.org/page/ info/about/policies/terms.jsp JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact support@jstor.org. Taylor & Francis, Ltd. is collaborating with JSTOR to digitize, preserve and extend access to International Journal of Sociology. http://www.jstor.org This content downloaded from 132.77.150.148 on Thu, 18 Feb 2016 15:10:48 UTC All use subject to JSTOR Terms and Conditions International Journal of Sociology, vol. 33, no. 4,Winter 2003-4, pp. 82-98. ? 2004 M.E. Sharpe, Inc. All rights reserved. ISSN 0020-7659/2004 $9.50 + 0.00. Jie Huang and Kazimierz M. Slomczynski The Dimensionality and Measurement of Economic Dependency A Research Note ABSTRACT: For decades both theory and empirical research have postulated three dimensions of economic dependence?international trade, external debt, and foreign investment?but never statistically modeled these dimensions in a comprehensive way or examined their interconnectedness. This article over comes such shortcomings. In particular, we use a confirmatoryfactor analysis to test the hypotheses about the structure of economic dependence in sixty-five developing countries. Our analysis demonstrates that ten indicators?import prevalence, primary product exports, commodity concentration, multilateral debt and debt service, bilateral debt and debt service, private debt and debt international trade, service, as well as the use of capital from abroad?reflect external debt, and foreign investment in a way that contradicts an established theoretical argument.Moreover, we discovered that threepostulated dimensions are related to each other and reflect the overarching construct, economic de pendency as such. Our estimates, obtained for 1980, allow us to discuss the validity of some published results that refer to the late 1970s and early 1980s. For decades, economic dependency has been one of themost important con cepts in the studies of international political and economic relations. It is rec ognized by many scholars in development studies that economic dependency attribute. Theories and empirical research suggest that is a multidimensional JieHuang is affiliatedwith theNationwide Insurance Company. Direct all corre spondence to JieHuang and Kazimierz M. Slomczynski, Department of Sociology, Ohio State University, 300 Bricker Hall, 190 N. Oval Mall, Columbus, OH 43210; e-mail: slomczynski. 1@sociology.osu.edu. 82 This content downloaded from 132.77.150.148 on Thu, 18 Feb 2016 15:10:48 UTC All use subject to JSTOR Terms and Conditions WINTER 2003^ 83 the threemost salient dimensions of economic dependency are: international trade, external debt, and foreign investment (e.g., Rubinson 1977; Bornschier and Chase-Dunn 1985; Ragin and Bradshaw 1992; Ce andWilliamson 2001). Researchers have tried to use single and/ormultiple indicators as proxies of these dimensions of economic dependency. These proxies, however, have never been justified nor the pattern of relationships among indicators examined. In this article we pose three questions: First, is the concept of economic dependency really multidimensional? Second, if it is multidimensional, how are these dimensions related to each other? Third, if these dimensions are interrelated, do they actually underlie a latent overarching construct, that is, economic dependency in toto? Using confirmatory factor analysis, we attempt to test specific hypotheses about the nature and the structure of economic dependency. In closely exam ining the issue of dimensionality, the results obtained in this article contribute to the discussion of dependency and its role in economic development. We for 1980 insofar as at that time economic dependency estimate our models began tobe seriously manifested through external debts. Researchers frequently use data from the late 1970s and early 1980s for their own analyses. In the discussion, we comment on a need for reinterpretation of some results re ported in the literature. Theoretical Considerations The dependency issue first arose as a response to the failure of the program of the Economic Commission for Latin America (ECLA) located in theUnited Nations organization. Originally, this program represented "the voice from the periphery" that challenged the intellectual hegemony of theAmerican modern ization school (So 1990). However, the ECLA strategy of protectionism and industrialization resulted in unemployment, inflation, currency devaluation, declining terms of trade, and other economic problems. By conceptualizing that dependency is produced through unequal economic exchanges, some theoreti cal arguments?like those of Baran (1957) and Prebisch (1959)?have directed researchers to examine the economic dimension of dependency. Initially, other and cultural dependency, types of dependency?political as considered its natural product. in particular?were An emphasis on international trade has been an important part of Baran's (1957) early work. In his study of colonialism in India, he shows that the British deindustrialized India by creating an export agricultural structure. In his view, the British goals in creating a colonial government were to ensure the smooth extraction of raw materials and minerals from the colony to the This content downloaded from 132.77.150.148 on Thu, 18 Feb 2016 15:10:48 UTC All use subject to JSTOR Terms and Conditions 84 INTERNATIONAL JOURNALOF SOCIOLOGY "mother nation," and to facilitate foreign imports into the periphery. The theoretical argument of Prebisch (1959) is similar. In addition, Amin (1976) asserts that transition to peripheral capitalism is fundamentally differ ent from transition to central capitalism because of the distorted development on themargin. In this context, peripheral capitalism is characterized by extra version toward export activities and nullification of foreign investment. In particular, Amin points out that "extraversion does not result from inadequacy of the home market but from the superior productivity of the center in all fields, which compels the periphery to confine itself to the role of complemen tary supplier of products for the production of which it possesses a natural advantage: exotic agricultural produce and minerals" (Amin 1976: 200). Such extraversion lowers the level of wages in the periphery. It has also been argued (Landsberg 1979) that export-led industrialization is just a new form of imperialist domination and does not serve self-expanding growth. According to this argument, in historical perspective, the less devel oped countries suffered from foreign domination because theywere forced to spend large sums of foreign currency to import almost all manufactured goods. In order to earn the needed foreign currency, they had to rely on exports of primary products, vulnerable to price fluctuations in the world market. To it even worse, the lack of foreign currency led to an accumulation of substantial external debt. Since the majority of the population in the less developed countries remains poor and does not have the buying power for make luxurious and durable goods, import substitution results in the incurrence of debt to foreign countries. Instead of importing foreignmanufactured goods, in practice, import substitution increases import of foreign capitals and technol ogy. This results inmassive outflows of profits back to the home countries of the transnational corporation. As a consequence, the deficits and debts in the less developed countries continue to grow. At the core, "associated development"?the notion promoted by Cardoso and Falletto (1979)?is the impact of foreign investment. In this view, international capital has become interested in direct investment in themanufacturing sectors by establishing factories and plants inLatin America. In analyzing theBrazilian case, Cardoso found that in the late 1960s foreign capital occupied 72 percent of the capital goods sector, 78.3 percent of the durable consumer-goods sector, and 53 percent of the nondurable consumer-goods sector.The growing industrial power of foreign-owned manufacturing firms has changed the economic structure of Brazil and deprived the local bourgeoisie of their relative power. Evans (1979) found thatforeign capital investment inBrazil is one of themost importantfactors shaping the global process of dependent development. When Mexico was unable to pay back its debt in 1982, its financial col lapse dramatized the financial crisis of less developed countries. From a This content downloaded from 132.77.150.148 on Thu, 18 Feb 2016 15:10:48 UTC All use subject to JSTOR Terms and Conditions WINTER 2003^ 85 (1986), Sweezy andMagdoff (1984) argue dependency perspective, MacEwan that "debt trap" becomes the key factor in explaining the crisis facing Latin American countries. Debt trapwas observed inmany Latin American coun in themid-1980s foreign debt amounted to 76 percent of its tries. InMexico, total gross national product. In Brazil, foreign debt increased from $4 billion in the early 1970s to $50 billion in the later 1970s, and then jumped to $121 billion in 1989. In the 1970s, growing private debt attracted the attention of scholars of development. At the beginning of the 1970s, two-thirds of the financial flows to the less developed countries were in the form of "official development bilateral ormultilateral grants, aids, and loans. Private bank lending represented only one-third of the total. But by the end of the 1970s, commercial banks accounted for nearly 50 percent of the loans to the less assistance"?either developed countries(Kojm 1984). Stallings (1987) observed the trendof "privatization" inU.S.-Latin American financial relations. She argues that privatization has enabled the banks tomaintain and bolster their profits at the expense of the benefits of the bulk of the population in Latin American countries. She concludes that privatization has obstructed the economy of those countries because terms on the new private loans are more stringent than those from the public institutions. Using different terminology, Dos Santos (1970) distinguished consecutive historical phases of dependency. During colonial dependency, the colonized country,monopolized by the commercial and financial capital of the dominant country, exported gold, silver, and tropical products to the dominant countries. By the nineteenth century, given the domination of capital from the core, the economies of the dependent countries were centered upon the export of raw materials and agricultural products for consumption in European countries. After World War II, the technological-industrial form of dependency became dominant. According toDos Santos, industrial development is now dependent on the existence of the export sector, because only the export sector can bring in needed foreign currency for the purchase of advance machinery by the indus trial sector.Moreover, Dos Santo's argues that industrial development is very influenced by fluctuation of price and interest rates in theworld market. much As a result, itdepends more and more on foreign financing and investment. Dimensions and Indicators ofDependency in Cross-National Research Since the 1960s and 1970s, the economic literature clearly has suggested that dependency can be conceptualized in terms of international trade, external debt, and foreign investment. In their early attempt to test the theory of dependency, This content downloaded from 132.77.150.148 on Thu, 18 Feb 2016 15:10:48 UTC All use subject to JSTOR Terms and Conditions 86 INTERNATIONALJOURNALOF SOCIOLOGY et al. (1975) used fourmeasures of trade dependency: (1) value of trade to largest trading partners as a percent of GNP (for 1967); (2) value of trade to largest trading partner as a percent of total trade 1967; (3) value of trade Kaufman to largest partner as a percent of total trade (in 1929); and (4) value of two leading exports as a percent of total exports (in 1965-68). Their main principle was to include as many measures as possible in different time points to assess the "possible lagged effect of dependency." Since these variables covered only seventeen countries, theyhave not been frequently used in subsequent research. (1979) have derived twomeasures of trade dependency Ragin and Delacroix from the theory of comparative advantage and neo-Marxist theories.According to the principle of comparative advantage, specialization in primary product export is economically progressive, whereas it is treated as a hindrance to the development process by various neo-Marxist theories.Moreover, another indi cation of trade dependency is the specialization of a country in a small number of commodities. Marxist theorists believe that specialization in the export of a few products thathave a large international demand hinders the development of the less developed countries. Thus, in the study by Ragin and Delacroix (1979), primary product exports and commodity concentration were used as twomea sures capturing separate aspects of trade dependency. These measures have been widely used in later cross-national research (e.g., Delacroix and Ragin 1981; Dixon 1984; Bradshaw 1985). In addition, an export partner concentration, defined as a percentage of a nation's total exports thatgoes to its largest export partner, and the value of imports and exports per GNP are treated as measures of trade dependency (Chase-Dunn 1975; Rubinson 1977). In the present study, a new variable is constructed tomeasure trade depen dency. Import prevalence is used to capture the imbalance between imports and exports that characterizes the trade structure of the less developed as well as the developed countries. Previous cross-national studies have favored the use of export/GNP and trade/GNP (Kaufman et al. 1975; Rubinson and Delacroix 1979). 1977; Ragin Debt dependency. Along with the emerging debt crisis in theworld, schol studied various consequences of international financial imbalance ars have and liability. However, most scholars tend to limit their analyses to the total amount of external debt divided by GNP or population. The results are some times contradictory due to themeasurement incomparability of both explana 1975 vs. Bradshaw tory variables and those to be explained (cf. Chase-Dunn and Tshandu 1990). The contradictory findings make one suspect that theproblem of debt should be treated in a holistic and detail fashion. As a matter of fact, the past few decades have witnessed the transformation of debt from the dominance of bilat This content downloaded from 132.77.150.148 on Thu, 18 Feb 2016 15:10:48 UTC All use subject to JSTOR Terms and Conditions WINTER 2003^1 87 eralism to the dominance of multilateralism and to the growing dominance of private debt. The 1950s were a period of the dominance and diversification of bilateral loan programs of the developed countries. The 1960s were marked by the emergence ofmultilateralism with the increasing influence of the Inter national Monetary Fund and World Bank in the world economy. In the mid-1970s, private bank lending expanded. Thus, as suggested in the litera ture, rather than using one single indicator tomeasure the effect of debt, the assessment of impact of this complex variable should be broken down into three categories: bilateral debt, multilateral debt, and private debt. Only when we bring all three types of debt into the picture can we objectively capture the effect of external debt. Investment dependency. Evans and Timberlake (1980) and Kaufman et al. (1975) used various U.S. Department of Commerce figures on the value of U.S. countries. Two studies used the number of corporations operating in each country as a mea investment inLatin American subsidiaries ofmultinational sure of foreign investment penetration (Bornschier and Chase-Dunn 1985; on which investment direct "debits used studies Several income," 1979). is the amount of profitmade by foreign-controlled firms (Chase-Dunn 1975; Evans Rubinson 1977; Szymanski1976). Since the publication ofA Compendium ofData for World-System Analyses by Ballmer-Cao and Scheidegger (1979), researchers tend to use stock of for eign investment tomeasure foreign investment penetration. It is constructed as the ratio of total direct, private foreign investment toGNR This variable has been frequently used in cross-national research (e.g., Bradshaw 1985; Lew 1987; Bradshaw and Huang 1991). The three-dimensionality of economic dependency is clearly suggested in theories of empirical research. Students of development have achieved a con sensus that international trade, external debt, and foreign investment represent three major dimensions. However, most researchers have tried to test the effects of specific dimensions of economic dependency using only a very limited number of indicators, usually not exceeding three indicators for one type. In addition, typically, only one or two dimensions of dependency are included in analyses. Thus, the concept needs to be analyzed in its complexity, taking into account a relatively large number of indicators and examining the relationships among underlying dimensions. Sample, Measurement, and Method In this section we provide basic information on the data and mode of our we present analyses, beginning with a short description of the sample. Then This content downloaded from 132.77.150.148 on Thu, 18 Feb 2016 15:10:48 UTC All use subject to JSTOR Terms and Conditions 88 INTERNATIONAL JOURNALOF SOCIOLOGY our operationalization of the variables. This section ends with a formal de scription of the basic model, using standard notation (J?reskog and S?rbom 1979;Bollen 1989). Sample In this study, our sample is restricted to the developing countries. In terms of theWorld Bank's (1980) definition of developing countries, both low-income and middle-income countries are included in the analysis. With available in formation, sixty-three countries are retained in the sample. The 1980 data are used mainly because many less developed countries had accumulated consid erable debt around this time.Moreover, researchers frequently use data from the late 1970s and early 1980s for theirown analyses. Using data for 1980, we can comment about a needed reinterpretation of some published results. Measurement All variables literature.We thatwe use in our analyses were in some form suggested in the list themwithout an a priori decision about how to link them to specific dimensions of economic development. In the next section, construct ing themodels, we will formulate specific hypotheses in this regard. Our indicators are: Import prevalence is expressed as the total amount of imports divided by the total amount of exports. If the ratio is reversed, itmeasures export preva lence. Thus, this ratio variable also reflects the imbalance of trade in a country. Primary product exports. This variable is used as an indicator of one type of foreign trade. It estimates the degree of specialization in the export of pri and Ragin 1979; Delacroix 1981; mary products (Ragin and Delacroix Bradshaw 1985). Primary product exports is calculated as the percentage of exports classified in Standard Trade Classification (category 0 to 4). concentration evaluates the Commodity degree of commodity concentra tion of export commodities. It is calculated as the percentage contribution of the top three exports to totalmerchandise exports. Multilateral debt measured by the total amount ofmultilateral debt divided by totalGNP. Multilateral debt service measured by the total amount ofmultilateral debt service as the percentage of total export. Bilateral totalGNP. debt measured by the total amount of bilateral debt divided by Bilateral debt service measured by the total amount of bilateral debt ser vice as the percentage of total export. This content downloaded from 132.77.150.148 on Thu, 18 Feb 2016 15:10:48 UTC All use subject to JSTOR Terms and Conditions WINTER 2003-^ debt measured Private totalGNR 89 by the total amount of private debt divided by Private debt service measured by the total amount of private debt service as the percentage of total export.1 We use stock of foreign investment, standardized by total GNR This ratio variable is logarithmically transformedbecause of thehighly skewed distribution. Data for all indicators were collected for 1980, except foreign investment for which necessary pieces of informationwere available for earlier years, themid 1970s (World Bank 1980,1987a, 1987b). In additional analysis we use all indi cators of economic dependency for 1975, and economic growth for 1978-85. Method Confirmatory factor analysis allows the researcher to specify the relations be tween the unobserved (latent) and the observed (manifest) variables, and to find out whether thehypothesized structure is consistent with thedata (J?reskog and S?rbom 1979; see also Bollen 1989). We hypothesize that our ten indica tors jcp . . . jc10, listed inTable 1, are linked to three dimensions of economic dependency: international trade (^), external debt (?2), and foreign invest ment (^3). Moreover we testwhether the three dimensions can be treated as reflecting an overarching construct (T|). The statistical program LISREL, origi nally developed by J?reskog and S?rbom (1989), is used to perform the analy sis. symbols of the variables included 1. The following functions describe served and the latent variables (^ and T|): The Table in the analysis are presented in the relationships among the ob x= X^ + e where X and ? are coefficient matrixes and w and z are vectors of residuals. The models are estimated using the covariance matrix of all indicators de picted inTable Analysis 1. and Results began with the congeneric model to test the hypothesis that latent factors reflect indicators. According to the initial hypothesis, the first three indica tors?import prevalence (jc^, primary products export (x2), and commodity We concentration (jc3)?are loaded on the latent factor of trade dependency (^). The next six debt variables?multilateral debt (x4),multilateral debt service (x5), This content downloaded from 132.77.150.148 on Thu, 18 Feb 2016 15:10:48 UTC All use subject to JSTOR Terms and Conditions 90 INTERNATIONAL JOURNALOF SOCIOLOGY Table 1 Variables in the Measurement Variables Symbols Models Indicators Importprevalence x1 Primaryproductexports x2 Commodity concentration x3 Multilateraldebt x4 Multilateraldebt service x5 Bilateral debt x6 Bilateral debt service x7 Private debt x8 Private debt service x9 Foreign Investment x10 Factors Trade dependency ?, Debt dependency ?2 Investmentdependency ?3 Dependency r\ bilateral debt (jc6), bilateral debt service (x7), private debt (jc8), private debt service (jc9)?are loaded on the latent factor of debt dependency (?2). The last variable, stock of foreign investment (x10), is loaded on the investmentdepen dency (?3). In the firstmodel, the relationships among the three factors are or thogonal (Table 2,Model 1); the second is the oblique model (Table 2,Model 2). model (Model 1), thenewmodel (Model 2) better Comparedwith thefirst reflects the data, as can be assessed by the smaller ratio of the chi-square to the degree of freedom (a change from 4.12 to 2.59). However, residual values for most indicators suggest rejecting the hypothesis that each indicator is related to one and only one dimension (factor). Indeed, the analysis of residuals con vinced us that themodel should be relaxed. In a measurement model presented inTable 3 we postulate mixed, that is, double, loadings. According to our new specification, primary product exports is related not only to the factor of trade dependency but also to the factor of investment dependency. Import prevalence is related not only to trade depen dency but also to debt dependency. Bilateral, multilateral, and private debt service, and private debt are allowed to load on factors of external debt and foreign investment. This content downloaded from 132.77.150.148 on Thu, 18 Feb 2016 15:10:48 UTC All use subject to JSTOR Terms and Conditions WINTER 2003^ 91 Table 2 Three-Factor Congeneric Variables Models 1 Factor Orthogonal model Importprevalence Primaryproductexports Commodityconcentration Multilateraldebt Multilateraldebt service Bilateral debt Bilateral debt service Private debt Private debt service Foreign investment Factor 2 Factor 3 0.081 0.713* 0.546* 0.792* 0.578* 0.550* 0.724* 1.000* 0.802* 0.447* 123.48 30 0.001 t d.f. p-value Ratio 4.12 Oblique model prevalence Import Primaryproductexports Commodity concentration -0.048 0.747* 0.587* Multilateral debt Multilateraldebt service Bilateraldebt Bilateraldebt service Privatedebt Privatedebt service Foreign investment 0.970* 0.452* 0.056 0.465* 0.892* 0.889* 0.431* X2 85.56 d.f. 33 0.000 p-value Ratio 2.59 *Significant at/? < 0.05. Not all freed relationships between indicators and dimensions proved to be statistically significant. However, the double loadings suggest that the rela tionships between indicators and dimensions are complex (cf. Table 3). In particular, the opposite signs of import prevalence for trade dependency and This content downloaded from 132.77.150.148 on Thu, 18 Feb 2016 15:10:48 UTC All use subject to JSTOR Terms and Conditions 92 JOURNALOF SOCIOLOGY INTERNATIONAL Table 3 Three-Factor Oblique Model with Some Double Loadings Latent factor1 Variables Importprevalence Primaryproduct exports Commodity concentration Multilateraldebt Multilateraldebt service Bilateral debt Bilateral debt service Private debt Private debt service Foreign investment -0.732* X2 34.89 factors factor2 factor3 0.701* 0.779* 0.247* 0.609* 0.888* 0.507* 0.195 0.498* 0.140 0.421* 0.328* 0.885* -0.001 0.921* 0.393* 28 d.f. 0.173 p-value 1.25 Ratio at p < 0.05. ^Significant debt dependency require some explanation. Let us note that import prevalence is calculated as total import divided by total export and transformed logarith mically. Thus, if the value is larger than zero, it refers to import prevalence; if the value is smaller than zero, it thenmeans export prevalence. Here, the nega tive sign on factor of trade dependency indicates that import prevalence is inversely related to trade dependency; dependent countries import less than they export. Lower import prevalence, greater primary product exports, and higher levels of commodity concentration imply higher levels of trade depen dency. However, in a different context, the sign for import prevalence changes. Higher import prevalence leads to higher debt dependency. Compared with the first twomodels, in themodel presented inTable 3 the value of chi-squared drops significantly. The ratio of chi-squared to the de = 1.25). The probability level grees of freedom is relatively small (34.89 /28 is 0.17, which provides ismuch larger than the threshold of 0.05. Therefore, thismodel evidence that distinguishable dimensions of economic convincing should be measured dependency by a set of multiple, sometimes overlapping This content downloaded from 132.77.150.148 on Thu, 18 Feb 2016 15:10:48 UTC All use subject to JSTOR Terms and Conditions WINTER 2003^4 93 the question as towhether the three factors of foreign can hold together and really measure the construct and debt investment, trade, of economic dependency remains to be answered. indicators. Nevertheless, In order to answer this question, a higher-order factor analysis is needed. Based on themodel inTable 3, a second-order factor analysis was performed to test the hypothesis that the three latent factors are loaded on one super dependency. In Table 4 we present our final model, includes correlations among some error terms.A natural solution is to relax the error independence assumption. In our model, the error of bilateral construct of economic which debt service is allowed to be correlated with the error terms of bilateral debt and multilateral debt service.2 The final model yields a chi-square of 35.21 with 27 degrees of freedom. The probability level is 0.133. This second-order model represents a good data fit.All the parameters are significant at p < 0.05. Estimates obtained from themodel presented inTable 4 suggest that three dimensions do underlie the indicators. The second-order factor analysis suc cessfully confirms that the three latent factors underlie the super construct of economic dependency. Additional Analysis economic dependency negatively influence economic growth? To an swer this question we take into account the ten-year period of economic per formance, 1975-85, which has been crucial in the debates in the literature. For this additional analysis the indicators of economic dependency are measured for 1975 or close to thatyear. International trade is represented by the value of Does primary-product exports divided by GDP. The external debt dimension ismea sured by combined foreign debt?multilateral, bilateral, and private. We also include foreign investment (standardized by GDP). 5 demonstrates, primary product exports have a statistically significant negative effect on economic growth. Higher levels of exports are associated with a lower level of economic growth. The effect of external debt As Table is also negative but not statistically significant. However, investment is positive. Conclusion the effect of foreign and Discussion studies, dependency is correctly interpreted as a multidimensional concept. Nevertheless, ithas often been measured separately as international trade, external debt, and foreign investment, usually by a lim ited number of indicators. To a large extent, both theory and empirical research In quantitative cross-national This content downloaded from 132.77.150.148 on Thu, 18 Feb 2016 15:10:48 UTC All use subject to JSTOR Terms and Conditions 94 INTERNATIONALJOURNALOF SOCIOLOGY Table 4 Second-Order Factor Analysis of Economic Dependency First-orderlatentvariables Second factor1 Variables factor2 factor3 order latent variable (r|) Indicators Importprevalence Primaryproductexports Commodity concentration Multilateraldebt Multilateraldebt service Bilateral debt Bilateral debt service Private debt Private debt service Foreign investment -0.672* 0.652* 0.697* 0.555* 0.890* 0.392* 0.219* 0.476* 0.441* 0.938* -0.288* 0.858* 0.369* Factors Trade dependency Debt dependency Investmentdependency 0.577* 0.628* 0.224* X2 35.21 d.f. p value 0.133 27 Ratio * 1.30 Significant at p < 0.05. ignore the interconnectedness among the three forms of dependency. In the past, these types of dependency were often addressed as if no relationship existed among them. One of the important findings of our analysis is the discovery of the com plex and close relationship among indicators of international trade, external debt, and foreign investment. This is manifested by the mixed loadings of indicators on the latent factors. In particular, in our finalmodel, import preva lence loads on international trade and external debt. Two indicators,multilateral This content downloaded from 132.77.150.148 on Thu, 18 Feb 2016 15:10:48 UTC All use subject to JSTOR Terms and Conditions WINTER 2003^ 95 Table 5 Economic Growth, 1975-1985, Regressed on Selected Indicators of Economic Dependence, Controlling forUrbanization and International Monetary Fund Pressure: Standardized Solution Independentvariables Economic dependence Primaryproductexports External debt Foreign investment Control variables Urbanization International Monetary Fund Pressure 0.390 R2 Adjusted Beta T-value -0.369 -0.110 0.176 -3.360 -1.100 1.760 0.291 -0.253 2.789 -2.388 debt service and private debt service, load not only on debt dependency but also on foreign investment. loadings have some important implications for future research. The most important finding in this regard is thatprivate debt service has strong The mixed loading on the investment factor. This finding is consistent with the fact that by the 1980s private debt constituted about 50 percent of total debt in the world. The role of private banks and other private financial institutions be comes more and more important in theworld system. This finding has an implication for several studies demonstrating thathigh levels of foreign investment are associated with high levels of income inequal 1985;Wimberley ity (Evans and Timberlake 1980; Bornschier and Chase-Dunn 1990; Tsai 1995; Dixon and Boswell 1996). For these studies, itwould be better to extend themeasure of investment dependency so that it includes two other related variables: private debt and private debt service. Future research should conceptualize foreign investment in broad terms so that conditions for investment are taken into account. It is not surprising thatpoor countries bor to build a necessary infrastructure for foreign investment. row money The indicators thatwe included in our analysis do not all load significantly on one factor.As we demonstrated they can be grouped so that they load sig nificantly on three factors. These three factors are related to each other. The second-order factor analysis has proved that economic dependency treated as super construct. The structure of this construct is complex. can be This content downloaded from 132.77.150.148 on Thu, 18 Feb 2016 15:10:48 UTC All use subject to JSTOR Terms and Conditions 96 INTERNATIONALJOURNALOF SOCIOLOGY argue that one form of dependency would generate another form of dependency and influence economic growth. If one country starts trading its primary products in theworld market, it is very likely that itwill invitemore We foreign investment and borrow more money from the outside sources. More over, the effect of one form of dependency would reinforce the effect of an other. Since various forms of dependency are locked by one chain, the ultimate effect of dependency will be stronger than simple summation of effects of dependencies. If a country like Taiwan has succeeded in its foreign trade,more foreign investment and other financial resources will be more likely to boost further trading and other sectors of the economy. In contrast, ifa country such as Brazil suffered a setback in primary product exports, additional foreign investments and loans could make the situation worse. The chained effect of dependency is more powerful because it can influence the whole economic structure.We provide evidence that some indicators representing three dimen sions of economic dependency have an effect on economic growth. Notes 1.To construct thedebt and debt-service variables, two differentdenominators are used. 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