Raphael de Kadt

Bio: Raphael de Kadt is an academic researcher from University of Natal. The author has contributed to research in topics: Property rights & Politics. The author has an hindex of 7, co-authored 10 publications receiving 345 citations. Previous affiliations of Raphael de Kadt include University of the Witwatersrand & University of KwaZulu-Natal.

Economic growth and social capital: A critical reflection

Abstract: Les AA. etudient la relation qui unit croissance economique et capital social. Ils s'efforcent de definir cette derniere notion. Les societes disposent de structures normatives qui regulent la cooperation entre les individus. Les AA. se demandent s'il existe des formes sociales universelles et necessaires independantes du contexte historique et s'il existe des formes sociales specifiques appropriees aux differentes phases du developpement economique. Ils considerent que le capital social assure la «transparence» de l'interaction sociale. La rationalisation contribue a la formalisation des regles codifiees, des normes et des valeurs. Les AA. analysent le role de l'Etat dans la formation du capital social et de la culture politique. Ils decrivent de quelle maniere le capital humain peut affecter le developpement economique. Ils proposent une theorie du changement endogene du capital social

Uneducating South Africa: The failure to address the 1910–1993 legacy

Abstract: This paper analyses various data on the South African schooling system since 1910. The data collected for the study cover a wide range of education indicators, from pupil enrolments, pupil teacher ratios, real expenditure (aggregate and per capita), matriculation pass rates, to some indicators of the quality of matriculation passes. The authors provide an indication of both inputs into and outputs of the educational system. In broad terms, the data indicate that from an educational perspective South Africa followed a modernisation trajectory that, although it drew ever larger numbers of pupils into the schooling system, was partial, distorted and fundamentally dysfunctional. The educational process was strongly affected by racial factors. To the extent that education is an important determinant of long run growth performance of economies, this implies that South Africa's educational policies were inimical to its long run growth.

Measuring Institutions: Indicators of Political Rights, Property Rights and Political Instability in Zimbabwe

Abstract: The current, persistent growth problem in Zimbabwe is often attributed to poor economic and political institutional frameworks characterised by insecure property rights and an unreliable rule of law. An empirical test of this hypothesis presents some methodological difficulties. Although political scientists have been constructing measures of social and political dimensions of societies for some time, such measures are not available over sufficiently long time runs to inspire confidence in their usefulness in being able to address the long-run and dynamic questions that arise when linking economic performance and institutions. The aim of this paper is to assemble a new set of political and economic institutional indicators for Zimbabwe covering the period 1946 to 2005. While the new indices span for a significantly longer time period, they are highly correlated with existing, widely used institutional indices produced by the Freedom House, the Heritage Foundation and the Fraiser Institute for the time periods for which these exist despite having been independently produced. The new dataset contributes towards understanding the institutional dimension of Zimbabwe's persistent economic decline.

Capstone or deadweight? Inefficiency, duplication and inequity in South Africa's tertiary education system, 1910–93

Abstract: This paper presents time series on South African tertiary education. The data series presented cover inputs and outputs for the university, technical training and teacher training systems. Modern growth theory has emphasised the importance of human capital, though empirical studies have attempted to isolate human capital impacts through single aggregate measures that capture only a quantity of human capital dimension. While data analysis in the present study is exploratory in nature, we show that strong quality differentials exist both within and between different parts of the tertiary education system. The methodological implication for growth studies is that fully accounting for both the quantity and quality of human capital in aggregate human capital measures thus faces significant measurement difficulties. The data also establish that discrimination in the South African tertiary education was not simply a question of underresourcing of Black institutions. Quality of output was low, but attaining it was frequently very expensive. Copyright 2003, Oxford University Press.

Using fractionalization indexes: Deriving methodological principles for growth studies from time series evidence

Abstract: Recent cross-country growth studies have found that ethnolinguistic fractionalization is an important explanatory variable of long-run growth performance. This paper highlights some limitations of cross-country studies by focusing on the time series evidence for South Africa. In presenting variation over time in a number of social dimensions, this paper adds longitudinal evidence on a range of dimensions that have been linked to long run economic development. Given South Africa’s history of ethnic and racial politics, it constitutes a useful case study to explore the dynamics of the possible effects of ethnolinguistic fractionalization on growth. We introduce several new sets of fractionalization indicators for South Africa: ethnolinguistic, religious and cultural fractionalization, and a polarization measure. The results of this study provide important nuance to the existing body of evidence, for the use of fractionalization indices in growth studies.

Ethnic Polarization, Potential Conflict, and Civil Wars

Abstract: The increasing incidence of ethnic conflicts, and the much-publicized consequences of these conflicts, have attracted the interest of many researchers in the social sciences. Many studies have addressed directly the issue of ethnic diversity and its effects on social conflicts and civil wars. Political scientists have stressed the importance of institutions in the attenuation or intensification of social conflict in ethnically divided societies. Recently economists have connected ethnic diversity with important economic phenomena like investment, growth, or the quality of government (William Easterly and Ross Levine, 1997; Alberto Alesina et al., 2003; Rafael La Porta et al., 1999). The number of papers dealing with the effects of ethnic diversity on issues of economic interest is growing rapidly. In this respect, it is common in recent work to include as a regressor in empirical growth estimations an index of ethnic fractionalization. There are several reasons to include such an indicator. First, some authors have argued that ethnically diverse societies have a higher probability of ethnic conflicts, which may lead to civil war. The political instability caused by potential ethnic conflicts has a negative impact on investment and, indirectly, on growth. Second, ethnic diversity may generate a high level of corruption which, in turn, could deter investment. Finally it has been argued that in heterogeneous societies the diffusion of technological innovations is more difficult, especially when there is ethnic conflict among groups in a country. Business as usual is not possible in a society with a high level of potential ethnic conflict, since this situation affects all levels of economic activity. Trade may be restricted to individuals of the same ethnic group; public infrastructure may have an ethnic bias; government expenditure may favor some ethnic groups, etc. The common element in all these mechanisms is the existence of an ethnic conflict which, through social and political channels, spreads to the economy. However, many empirical studies find no relationship between ethnic fractionalization, ethnic conflict, and civil wars. There are at least three alternative explanations for this. First, it could be the case that the classification of ethnic groups in the Atlas Nadorov Mira (henceforth ANM), source of the traditional index of ethnolinguistic fractionalization (ELF), is not properly constructed. Some authors have used other sources to construct datasets of ethnic groups for a large sample of countries. In general, the correlation between the index of fractionalization obtained using these alternative data sources is very high (over 0.8). Second, James D. Fearon (2003) has argued that it is important to measure the “ethnic distance” across groups in order to obtain indicators of cultural diversity. He measures these distances in terms of the proximity in a tree diagram of the families of languages of different countries. As in the case of alternative data sources, the correlation of the index of ethnic fractionalization, using these distances, with the original ELF index is very high, 0.82. * Montalvo: Department of Economics, Universitat Pompeu Fabra, C/Ramon Trias Fargas 25-27, Barcelona 08005 Spain, and Instituto Valenciano de Investigaciones Economicas (e-mail: montalvo@upf.es); Reynal-Querol: the World Bank, 1818 H Street, NW, Washington, DC 20433 (e-mail: mreynalquerol@worldbank.org). We are grateful for comments by Antonio Villar, Joan Esteban, Paul Collier, Tim Besley, and two anonymous referees. We thank the participants of seminars at the World Bank, Institut de la Mediterranea, Toulouse, Brown University, the European Economic Association Meetings, and the Winter Meetings of the Econometric Society. We would like to thank Sergio Kurlat, William Easterly, and Anke Hoeffler for sharing their data. Financial support from the BBVA Foundation and the Spanish Secretary of Science and Technology (SEC2003-04429) is kindly acknowledged. Jose G. Montalvo thanks the Public Services Group of the Research Department (DECRG) of the World Bank, where most of the revision of this paper was done, for their hospitality. The conclusions of this paper are not intended to represent the views of the World Bank, its executive directors, or the countries they represent. 1 Measured by the ELF index using the data of the Atlas Nadorov Mira. 2 Montalvo and Reynal-Querol (2000), Alesina et al. (2003), or Fearon (2003). 3 See also Francesco Caselli and W. John Coleman (2002).

The Idea of a Social Science and its Relation to Philosophy.

Abstract: Preface to the Second Edition Part 1: Philosophical Bearings 1. Aims and Strategy 2. The Underlabourer Conception of Philosophy 3. Philosophy and Science 4. The Philosopher's Concern with Language 5. Conceptual and Empirical Enquiries 6. The Pivotal Role of Epistemology in Philosophy 7. Epistemology and the Understanding of Society 8. Rules: Wittgenstein's Analysis 9. Some Misunderstandings of Wittgenstein Part 2: The Nature of Meaningful Behaviour 1. Philosophy and Sociology 2. Meaningful Behaviour 3. Activities and Precepts 4. Rules and Habits 5. Reflectiveness Part 3: The Social Studies as Science 1. J.S. Mill's 'Logic of the Moral Sciences' 2. Differences in Degree and Differences in Kind 3. Motives and Causes 4. Motives, Dispositions and Reasons 5. The Investigation of Regularities 6. Understanding Social Institutions 7. Prediction in the Social Studies Part 4: The Mind and Society 1. Pareto: Logical and Non-Logical Conduct 2. Pareto: Residues and Derivations 3. Max Weber: Verstehen and Causal Explanation 4. Max Weber: Meaningful Action and Social Action Part 5: Concepts and Actions 1. The Internality of Social Relations 2. Discursive and Non-Discursive 'Ideas' 3. The Social Sciences and History 4. Concluding Remark

Making Sense of Marx

Abstract: Preface and acknowledgments Introduction 1. Explanation and dialectics Part I. Philosophy and Economics: 2. Philosophical anthropology 3. Economics 4. Exploitation, freedom and justice Part II. Theory of History: 5. Modes of production 6. Classes 7. Politics and the state 8. Ideologies 9. Capitalism, communism and revolution Conclusion references Index of names index of subjects.