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- Kazlou, Aliaksei, 1978-
(författare)
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Immigrant entrepreneurs in a changing institutional context : a mixed embeddedness approach
- 2019
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- Immigrant entrepreneurs are known to be heterogeneous in terms of available resources and entrepreneurial outcomes. However, this heterogeneity, as well as immigrant entrepreneurs’ embeddedness in social networks and the institutional context of high-income welfare states such as Sweden, remains understudied. Sweden represents an interesting case as a popular immigration destination which liberalized its migration policy for entrepreneurs and changed other regulations, encouraging immigrant entrepreneurship after 2008.Theoretically, the dissertation contributes to the mixed embeddedness approach to immigrant entrepreneurship by considering three stages of the entrepreneurial process – entry, performance, and potential exit – in a changing institutional environment.Methodologically, the dissertation operationalizes the mixed embeddedness approach by studying these three stages – entry (propensity to start a business), performance (entrepreneurial incomes), and potential exit (duration in business) – among different categories of immigrants. Explanatory factors are drawn from three levels of analysis: institutional change (macro), social, ethnic and family networks (meso), and the individual’s human capital (micro). A range of statistical tools is used for empirical analyses: Difference-in-difference methods in combination with Coarsened Exact Matching and Oaxaca-Blinder decomposition are used to investigate the influence of institutional change on entrepreneurial entry and performance. Survival models based on Cox regression are applied to investigate the influence of social and family ties on the likelihood of entrepreneurial exit. A combination of clustering and association analysis allows heterogeneity to be approached via the categorization of immigrant entrepreneurs.Empirically, based on rich data from Swedish registers, the dissertation reveals that the propensity to start businesses in expanding ICT industries among labour immigrants was increased, and performance in terms of income among new immigrant entrepreneurs was improved after institutional change, compared to earlier. It also stresses that family networks mitigate a lack of other resources for refugee entrepreneurs, allowing them to stay in business longer. Two main categories of new immigrant entrepreneurs were distinguished in the overall heterogeneous population.The dissertation consists of four papers and an introductory chapter.
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| 2. |
- Scarpa, Simone, 1976-
(författare)
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The spatial manifestation of inequality : residential segregation in Sweden and its causes
- 2015
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Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- The thesis examines the relationship between income inequality and residential segregation in Swedish cities. In recent years, in Sweden, much attention has been given to the direction of causality from residential segregation to income inequality. Residential segregation is considered to lead to a differentiation of opportunities between neighbourhoods and, therefore, to be a contributing factor to or even a major cause of income inequality in cities. The thesis focuses on the opposite direction of causality, from income inequality to residential segregation. In fact, residential segregation can also be seen as the spatial manifestation of existing disparities in income distribution, since residential location choices are always (although not exclusively) made within a predetermined framework of economic constraints.Specifically, two research questions are addressed in this thesis. What institutional factors, in the Swedish context, favour the transformation of the social divide between specific population subgroups into a spatial divide between those groups? To what extent and in what ways does income inequality contribute to the development of residential segregation in Swedish cities?The first part of the thesis explains why Swedish cities are characterized by higher levels of residential segregation than cities of other countries characterized by higher levels of income inequality. The historical and comparative analyses developed in the first two studies indicate that it is not so much the magnitude of immigration that accounts for this difference between Swedish cities and their more unequal counterparts in other countries but, rather, the institutional factors influencing the modes of incorporation of immigrants into cities.The second part of the thesis analyses how, in recent decades, the increase in income inequality has influenced residential segregation patterns in Malmö and in the three major Swedish metropolitan areas. The third and the fourth study show that, during the studied period, the widening of income disparities between neighbourhoods mirrored the general upward trend in income inequality in the population. The growth of the immigrant population contributed only slightly to this trend and income inequality was primarily driven by changes in the distribution of market incomes. During the late study period, however, income sorting processes have played a steadily more important role in contributing to economic residential segregation. Therefore, neighbourhood-based urban policies have not succeeded to reverse, or even just impede, the trend towards an increased spatial clustering of poverty and wealth in Swedish cities.
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