Brain Drain? Brain Gain? Folgen der internationalen Wanderung
Arbeitskräftemobilität über Staatsgrenzen hinweg ist ein mit Hoffnungen und Ängsten verbundenes Phänomen. In der politischen Debatte konkurrieren auf Begrenzung zielende Reaktionsmuster mit Vorschlägen, die auf eine aktive Steuerung der Migration in den heimischen Arbeitsmarkt zielen.
Was bedeutet internationale Wanderung für die Herkunfts-, was für die Aufnahmeländer? Insbesondere die Migration gut ausgebildeter Menschen wurde oft unter dem Schlagwort des "Brain Drain" als schädlich für Wohlfahrt und Entwicklung ihrer Heimatländer betrachtet. Die Forschung zeichnet inzwischen jedoch ein differenzierteres Bild. Dieses Themendossier stellt eine Auswahl der theoretischen und empirischen Literatur vor.
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Literaturhinweis
Family unification, siblings, and skills (2018)
Duleep, Harriet Orcutt; Regets, Mark;Zitatform
Duleep, Harriet Orcutt & Mark Regets (2018): Family unification, siblings, and skills. (GLO discussion paper / Global Labor Organization 271), Maastricht, 38 S.
Abstract
"Recently proposed immigration reforms would constitute a major break in the 40-year-old U.S. admissions policy favoring family members. Although emphasizing the importance of the nuclear family, the U.S. Commission on Immigration Reform and a house subcommittee on immigration recommend eliminating immigration preferences to other close relatives, including the brothers, sisters, and adult children of U.S. citizens. Under the proposed system, those relatives could not obtain U.S. visas unless they qualified because of specific job skills. Using Immigration and Naturalization Service (INS) data on admissions criteria matched to 1990 Census data, we examine the effect of family admissions on immigrant education, self-employment, and earnings. Of particular relevance to the current debate, we also examine the effect of one of the family-based admission categories recommended for elimination -- the preference category that admits the siblings of U.S. citizens. We find that family-based immigrants, in general, have low initial earnings but high earnings growth relative to immigrants admitted on the basis of occupational skills. The earnings growth of immigrants is particularly high in cohorts with relatively high sibling admissions. Furthermore, sibling admissions are positively associated with immigrant self-employment. We also find that immigrant education levels are positively associated with sibling admissions and that the flows of occupation-based immigrants and immigrants admitted under the sibling category are intimately connected, particularly for immigrants from regions of the world where economic opportunities are limited for highly educated individuals. The results on earnings growth, self-employment, and education suggest that eliminating the sibling category may be counterproductive. More generally, the paper adds to our basic knowledge about the complex interactions of admission categories, human capital investment, and earnings growth." (Author's abstract, IAB-Doku) ((en))
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Literaturhinweis
Immigrant entry visa categories and their effects on the children of immigrants' education (2018)
Zitatform
Lee, Rennie (2018): Immigrant entry visa categories and their effects on the children of immigrants' education. In: Journal of Ethnic and Migration Studies, Jg. 44, H. 9, S. 1560-1583. DOI:10.1080/1369183X.2017.1362976
Abstract
"As the U.S. continues to debate how to reform the current immigration system, there has been an increased emphasis on increasing skilled migration via employment sponsorship and subsequently decreasing other forms of migration, such as family reunification or refugees and asylees. Employment migration is viewed favourably because immigrants tend to arrive with greater education and language skills. However, it is unclear whether the descendants of immigrants admitted via employment categories have greater integration outcomes than the descendants of immigrants admitted via other categories. This study examines whether an immigrant's entry visa (e.g. temporary work, refugee, student, etc.) affects their children's education. Using data from the 2004 Immigration and Intergenerational Mobility in Metropolitan Los Angeles, this study finds that children whose fathers arrived via student/tourist visas have greater odds of college attainment. Related, this study identifies a possible mechanism, advanced/honors courses in high school, that may explain why father's student/tourist visa exerts a positive effect on student's pathway to college completion. However, there are no significant effects for fathers arriving under temporary work visas or as legal permanent residents." (Author's abstract, IAB-Doku) ((en))
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Literaturhinweis
International migration and innovation diffusion: an eclectic survey (2018)
Zitatform
Lissoni, Francesco (2018): International migration and innovation diffusion. An eclectic survey. In: Regional Studies. Journal of the Regional Studies Association, Jg. 52, H. 5, S. 702-714. DOI:10.1080/00343404.2017.1346370
Abstract
"Im neuen Zeitalter der internationalen Massenmigration hat die Rolle von hochqualifizierten Personen bei der Verbreitung von Innovation erhebliche Beachtung gefunden. Unter Nutzung von wirtschaftsgeschichtlichen Studien als Vorlage werden in diesem Beitrag verschiedene Gruppen von Untersuchungen nach drei Hauptthemen geordnet: der Unterscheidung zwischen Mobilität und Migration, den Richtungen der Ströme und ihrer Inhalte. Die Migration fördert eine Diffusion von Ursprungs- zu Aufnahmeländern, aber auch in die umgekehrte Richtung sowie innerhalb von und zwischen Zielorten. Der Beitrag enthält einen Vorschlag für ein Forschungsprogramm unter besonderer Berücksichtigung der Wichtigkeit von sozialen Bindungen zwischen Migranten sowie der Unterscheidung zwischen dem Zugriff auf allgemeine Informationen einerseits und Wissenstausch andererseits." (Autorenreferat, IAB-Doku)
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Literaturhinweis
Migrants' support for welfare state spending in Denmark, Germany, and the Netherlands (2018)
Zitatform
Lubbers, Marcel, Claudia Diehl, Theresa Kuhn & Christian Albrekt Larsen (2018): Migrants' support for welfare state spending in Denmark, Germany, and the Netherlands. In: Social policy and administration, Jg. 52, H. 4, S. 895-913. DOI:10.1111/spol.12404
Abstract
"This contribution describes differences between 10 migrant groups and natives in their attitudes towards government spending in three residence countries: Denmark, Germany, and the Netherlands. Previous research provided evidence that 'migrants' as a catch-all category of people from different origins are in favor of more government spending on social welfare. We study to what extent support for government spending can be explained by self-interest explanations of welfare state attitudes as well as by differences in ideological position. The contribution employs data from the Migrants' Welfare State Attitudes project, including migrant groups from similar origins in Denmark, Germany, and the Netherlands. The study moves beyond the larger migrant groups of Turks and Poles that received attention in previous research as well, and includes a greater variety of groups that differ in terms of their skill levels. The overall finding is that migrants' welfare state spending preferences are, as in the case of natives, significantly related to socio-demographic differences and standard ideology measures of attitudes to regulation of the economy and family values. However, even with these standard variables included, spending preferences differ strongly between migrant groups, residence countries, and welfare spending domain. A comparison between country of origin and residence country provisions seems to be a promising path for further understanding migrant group differences in welfare state spending attitudes. The study challenges the idea that all migrants are supportive of extended welfare state arrangements." (Author's abstract, Published by arrangement with John Wiley & Sons) ((en))
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Literaturhinweis
Differences in labour market outcomes between natives, refugees and other migrants in the UK (2018)
Zitatform
Ruiz, Isabel & Carlos Vargas-Silva (2018): Differences in labour market outcomes between natives, refugees and other migrants in the UK. In: Journal of economic geography, Jg. 18, H. 4, S. 855-885. DOI:10.1093/jeg/lby027
Abstract
"Using 2010-2017 data we compare the labour market outcomes of refugees (those who migrated to seek asylum), natives (UK-born) and other migrants in the UK (work, study and family migrants). The results indicate that refugees are less likely to be employed and earn less than natives and other migrants. The evidence suggests that differences in health status (particularly mental health) may be one of the factors that partly explain these gaps. Employment growth of refugees between 2010 and 2016 was significantly higher than that of other migrants, but this was not the case for earnings." (Author's abstract, IAB-Doku) ((en))
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Literaturhinweis
The anatomy of job polarisation in the UK (2018)
Zitatform
Salvatori, Andrea (2018): The anatomy of job polarisation in the UK. In: Journal for labour market research, Jg. 52, H. 1, S. 1-15. DOI:10.1186/s12651-018-0242-z
Abstract
"This paper studies the contribution of different skill groups to the polarisation of the UK labour market. We show that the large increase in graduate numbers contributed to the substantial reallocation of employment from middling to top occupations which is the main feature of the polarisation process in the UK over the past three decades. The increase in the number of immigrants, on the other hand, does not account for any particular aspect of the polarisation in the UK. Changes in the skill mix of the workforce account for most of the decline in routine employment across the occupational distribution, but within-group changes account for most of the decline in routine occupations in middling occupations. In addition, there is no clear indication of polarisation within all skill groups - a fact that previous literature has cited as evidence that technology drives the decline of middling occupations. These findings differ substantially from previous evidence on the US and cast doubts on the role of technology as the main driver of polarisation in the UK." (Author's abstract, © Springer-Verlag) ((en))
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Literaturhinweis
Beneficial brain drain and non-migrants' welfare (2018)
Zitatform
Schiff, Maurice (2018): Beneficial brain drain and non-migrants' welfare. (IZA discussion paper 11483), Bonn, 18 S.
Abstract
"Though a net brain gain has tended to be seen as a benefit and referred to as a 'beneficial brain drain' in the literature, its welfare impact for source country residents - or nonmigrants - is at best ambiguous. Increased educational investment in response to a brain drain is equivalent to a bet where migrants (M) win and where the impact on residents (R) - whose well-being is a concern for the government - is ambiguous or negative. I compare residents' welfare a) for an open vs. a closed economy, b) under the presence or absence of education externality, c) with vs. without government intervention, and d) with government's concern equal for R and M (R = M) or greater for R (R > M). Main findings are: i) residents lose under an open economy in four of the five scenarios considered, with an ambiguous result under an externality and no intervention; ii) optimal education policy has a positive or ambiguous impact on residents' welfare (and a positive impact under a closed economy); and iii) welfare is higher under intervention when R > M than when R = M. It is worth noting that, though the standard developing country policy of subsidizing higher education is optimal under an education externality in the case of a closed economy, this result need not hold under an open economy." (Author's abstract, IAB-Doku) ((en))
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Literaturhinweis
Brexit und Ausländerbeschäftigung in Großbritannien: vom Musterland zum Bollwerk? (2018)
Schrader, Klaus;Zitatform
Schrader, Klaus (2018): Brexit und Ausländerbeschäftigung in Großbritannien. Vom Musterland zum Bollwerk? In: Wirtschaftsdienst, Jg. 98, H. 8, S. 558-564. DOI:10.1007/s10273-018-2331-6
Abstract
"Im Zuge der EU-Osterweiterung war Großbritannien eines der wenigen EU15-Länder, das von Anfang an die Möglichkeiten der Arbeitnehmerfreizügigkeit nutzte und mit dieser Strategie durchaus erfolgreich war. Wie die empirische Analyse zeigt, war die Arbeitsmigration aus den Beitrittsländern kein entscheidender Faktor für das Brexit-Votum. Es war eher eine Angst vor dem Statusverlust der weniger gebildeten Wähler, die die Vertiefung und Erweiterung der EU als Bedrohung für ihren sozialen Status und ihre nationale Identität ansehen. Eine politische Diskussion über eine EU mit unterschiedlichen Geschwindigkeiten erweist sich als ratsam." (Autorenreferat, © Springer-Verlag)
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Literaturhinweis
Is high-skilled migration harmful to tax systems' progressivity?: understanding how migration responds to tax changes will aid in setting the progressivity of a tax system (2018)
Zitatform
Simula, Laurent & Alain Trannoy (2018): Is high-skilled migration harmful to tax systems' progressivity? Understanding how migration responds to tax changes will aid in setting the progressivity of a tax system. (IZA world of labor 423), Bonn, 11 S. DOI:10.15185/izawol.423
Abstract
"In welchem Ausmaß Hochqualifizierte auf steuerpolitische Korrekturen mit Ein- oder Auswanderung reagieren, wird üblicherweise anhand so genannter Migrationselastizitäten im Zusammenhang mit Nettoeinkommensveränderungen analysiert. Dieses Verfahren beruht jedoch auf einem falschen Maß der Elastizität - die empirische Forschung benötigt an dieser Stelle dringend eine neue Richtung. Von politischer Seite sollte einzelstaatliches Steuer-'Tagging', das hochqualifizierte ausländische Arbeitskräfte gezielt anlocken soll, vermieden werden und stattdessen die internationale Zusammenarbeit und Harmonisierung auf dem Gebiet der Unternehmens- und Einkommensbesteuerung intensiviert werden." (Autorenreferat, IAB-Doku)
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Literaturhinweis
Choosing skilled foreign-born workers: evaluating alternative methods for allocating H-1B work permits (2018)
Zitatform
Sparber, Chad (2018): Choosing skilled foreign-born workers: evaluating alternative methods for allocating H-1B work permits. In: Industrial relations, Jg. 57, H. 1, S. 3-34. DOI:10.1111/irel.12203
Abstract
"The H-1B program allows highly educated foreign-born labor to temporarily work in the United States. Quotas restrict the number of H-1B recipients. In many years, all available work permits were allocated by random lottery. This paper argues that an alternative distribution method based upon ability would increase output, output per worker, and wages paid to less-educated workers. Baseline estimates suggest that a change in allocation policy could result in a $26.5 billion gain for the economy over a 6-year period. This estimate grows when H-1B demand rises." (Author's abstract, Published by arrangement with John Wiley & Sons) ((en))
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Literaturhinweis
Minas: Atlas über Migration, Integration und Asyl (2018)
Abstract
"Die Themen Migration, Integration und Asyl bilden das Fundament der Arbeit des Bundesamtes für Migration und Flüchtlinge.
Mit der nun vorliegenden achten Ausgabe des 'Atlas über Migration, Integration und Asyl' (Minas) werden diese Themenfelder in kartographischen und informatorischen Grafiken anschaulich gemacht und geben einen Überblick über das Migrationsgeschehen in Deutschland, Europa und der Welt." (Autorenreferat, IAB-Doku) -
Literaturhinweis
Study on the movement of skilled labour: Final report (2018)
Abstract
"What are the main patterns of 'brain flow' in Europe? Are particular countries or economic sectors affected? And what measures do Member States take to retain or attract skilled labour? An independent study on the movement of skilled labour has been looking into these questions." (Author's abstract, IAB-Doku) ((en))
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Literaturhinweis
Drivers of highly skilled mobility from Southern Europe: escaping the crisis and emancipating oneself (2017)
Zitatform
Bartolini, Laura, Ruby Gropas & Anna Triandafyllidou (2017): Drivers of highly skilled mobility from Southern Europe. Escaping the crisis and emancipating oneself. In: Journal of Ethnic and Migration Studies, Jg. 43, H. 4, S. 652-673. DOI:10.1080/1369183X.2016.1249048
Abstract
"Since the outbreak of the crisis in Southern Europe, young highly educated Italians, Spaniards, Portuguese and Greeks have been taking their talents and expertise to other countries in search of a better quality of life and career prospects. This paper explores the characteristics of these new emigrants, the reasons for which they are leaving, and whether these reasons are shaped by the economic crisis, by pre-crisis grievances, or by other factors. We analyse original data from 6377 questionnaires collected in 4 countries through an e-survey we ran in 2013. We refer to the existing literature on the drivers of highly skilled emigration and the (un)employment situation in the four aforementioned Southern European countries which have been hardest hit by the economic crisis. We suggest that while gender is not important, age, marital status, education and satisfaction with current employment (both income related and with regard to future prospects) are important factors predicting emigration. Non-economic factors, notably career opportunities, quality of life and future prospects supersede all other considerations in the decision to emigrate for these highly educated Europeans." (Author's abstract, IAB-Doku) ((en))
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Literaturhinweis
Ability, academic climate, and going abroad for work or pursuing a PhD (2017)
Zitatform
Bertrand-Cloodt, Danielle, Frank Cörvers & Hans Heijke (2017): Ability, academic climate, and going abroad for work or pursuing a PhD. In: CESIfo Economic Studies, Jg. 63, H. 1, S. 119-140. DOI:10.1093/cesifo/ifw015
Abstract
"We investigate whether highly able students are being creamed off from Dutch universities. Therefore, we examine the relation between ability and the destination of recent graduates of Dutch universities. Students can choose to continue their academic career by investing in a PhD degree instead of working, taking into account that both options can be realized in the Netherlands as well as abroad. Using a data set of workers and PhD students who recently graduated from Dutch universities, we simultaneously estimate two probit equations, one for the migration decision and one for the choice between working and pursuing a PhD. We take into account that both decisions can be affected by the climates in certain fields of study and universities to promote going abroad and starting a PhD. Our findings indicate that highly able graduates are significantly more likely than average graduates to go abroad. They also invest more often in a PhD programme, which is positively correlated with their likelihood to go abroad. The odds of going abroad and participating in a PhD programme are shown to be associated with control variables indexing the climates promoting going abroad and starting PhD study" (Author's abstract, IAB-Doku) ((en))
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Literaturhinweis
People to jobs, jobs to people: global mobility and labor migration (2017)
Eichhorst, Werner; Colussi, Tommaso ; Lichter, Andreas; Kahanec, Martin ; Sommer, Eric ; Guzi, Martin ; Nikolova, Milena ;Zitatform
Eichhorst, Werner, Tommaso Colussi, Martin Guzi, Martin Kahanec, Andreas Lichter, Milena Nikolova & Eric Sommer (2017): People to jobs, jobs to people. Global mobility and labor migration. (IZA research report 74), Bonn, 193 S.
Abstract
Vor dem Hintergrund des demografischen Wandels und der aktuellen Flüchtlingskrise werden Fragen nach den wirtschaftlichen und sozialen Folgen internationaler Arbeitsmigration in Europa und anderen Industrieländern laut. Befürworter sehen in den Einwanderern potenzielle Arbeitskräfte, die die Folgen der demografischen Alterung und den Fachkräftemangel abschwächen können. Gegner befürchten vor allem negative Konsequenzen für die sozialen Systeme in den Einwanderungsländern sowie die Verdrängung einheimischer Arbeitskräfte. Die vorliegende Untersuchung stellt zunächst die potenziellen Determinanten der Mobilität von Arbeitskräften als auch von Arbeitsplätzen dar, sowohl auf individueller Ebene als auch aus Ländersicht. Im zweiten Kapitel wird das erwartete Erwerbspersonenpotenzial aus zukünftigen Wanderungsströmen bis zum Jahr 2030 prognostiziert. Anschließend wird die Entscheidung zur Produktionsverlagerung ins Ausland von Unternehmen als Reaktion auf den einheimischen Fachkräftemangel diskutiert. Abschließend wird für eine gezielte Einwanderungspolitik zur Rekrutierung ausländischer Fachkräfte plädiert, um die Verlagerung inländischer Arbeitsplätze ins Ausland zu verhindern. (IAB)
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Literaturhinweis
The interregional migration of human capital and its regional consequences: a review (2017)
Zitatform
Faggian, Alessandra, Isha Rajbhandari & Kathryn R. Dotzel (2017): The interregional migration of human capital and its regional consequences. A review. In: Regional Studies. Journal of the Regional Studies Association, Jg. 51, H. 1, S. 128-143. DOI:10.1080/00343404.2016.1263388
Abstract
"In diesem Beitrag untersuchen wir die Literatur über die interregionale Migration von hohem Humankapital unter besonderer Berücksichtigung der Auswirkungen von Zu- und Abströmen auf lokale Ökonomien. Es gibt zwar auch andere Untersuchungen über die Determinanten von hochqualifizierten interregionalen Migrationsströmen, doch bei diesem Beitrag handelt es sich um den ersten Versuch, die umfangreiche Literatur über die Auswirkungen dieser Ströme auf die Ökonomien der Empfänger- und Senderegionen sowie auf das gesamte System zu ordnen und zu untersuchen. Wir stellen fest, dass sich die Mehrheit der bisherigen Beiträge auf die wirtschaftlichen Konsequenzen für die Zielregionen konzentriert und den starken Bedarf an weiteren Studien zur Untersuchung der Auswirkungen auf die Ursprungsregionen verdeutlicht. In einer kritischen Bewertung der aktuellen Lage wird festgestellt, dass Fortschritte in der Erforschung von hochqualifizierter Migration durch einen Mangel an verfügbaren geeigneten Daten über die Merkmale der Migration und Migranten behindert werden. Ebenso wird in der Untersuchung die Notwendigkeit einer Berücksichtigung der Innovation, der Zusammensetzung von Qualifikationen und des Geschlechts in künftigen Analysen der Auswirkungen von hochqualifizierter Migration betont. Wir schließen mit Vorschlägen für neue Methoden, die von Wissenschaftlern bei künftigen Studien über die Auswirkungen der interregionalen Migration von hohem Humankapital genutzt werden können." (Autorenreferat, IAB-Doku)
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Literaturhinweis
The role of language skills in the settling-in process: experiences of highly skilled migrants' accompanying partners in Germany and the UK (2017)
Zitatform
Föbker, Stefanie & Daniela Imani (2017): The role of language skills in the settling-in process. Experiences of highly skilled migrants' accompanying partners in Germany and the UK. In: Journal of Ethnic and Migration Studies, Jg. 43, H. 16, S. 2720-2737. DOI:10.1080/1369183X.2017.1314596
Abstract
"The role of the family in the international migration of highly skilled migrants has often been disregarded. Highly skilled labour migrants follow a concrete job offer abroad and are structurally integrated into the new environment through the work place. On the contrary, the migration of family members is subject to different conditions since most accompanying partners initially do not work. However, accompanying partners are described as managers of the settling-in process of the whole family [Yeoh, Brenda, and Katie Willis. 2004. 'Constructing Masculinities in Transnational Space: Singapore Men on the 'Regional Beat'.' In Transnational Spaces, edited by Peter Jackson, Philip Crang, and Claire Dwyer, 147 - 163. London: Routledge] and their experiences can be crucial for the duration of their stay. Our paper explores the experiences of mobility of highly skilled migrants' accompanying partners in Germany and in the UK with regard to their strategies and practices during the settling-in process. The main focus is on the role of language, the establishment of new social networks and labour market participation. The paper draws on the concept of capital accumulation and conversion [Bourdieu, Pierre. 1986. 'The Forms of Capital.' In Education: Culture, Economy, and Society, edited by Albert Henry Halsey, 46 - 58. New York: Oxford University Press] and asks how partners make use of their cultural capital language after migration. Our paper is based on empirical studies in Germany and in the UK, which focus on the migration and settling-in processes of highly skilled professionals and their families." (Author's abstract, IAB-Doku) ((en))
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Literaturhinweis
Firms left behind: Emigration and firm productivity (2017)
Zitatform
Giesing, Yvonne & Nadzeya Laurentsyeva (2017): Firms left behind: Emigration and firm productivity. (CESifo working paper 6815), München, 44 S.
Abstract
"This paper establishes a causal link between the emigration of skilled workers and firm performance in source countries. Using firm-level panel data from ten Eastern European countries, we show that the emigration of skilled workers lowers firm total factor productivity. We exploit time, country, and industry differences in the opening of EU labor markets from 2004 to 2014 as a source of exogenous variation in the emigration rates from new EU member states. We argue that a potential channel behind this effect relates to the reduction in firmspecific human capital due to a higher worker turnover." (Author's abstract, IAB-Doku) ((en))
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Literaturhinweis
Highly skilled and highly mobile? Examining gendered and ethnicised labour market conditions for migrant women in STEM-professions in Germany (2017)
Grigoleit-Richter, Grit;Zitatform
Grigoleit-Richter, Grit (2017): Highly skilled and highly mobile? Examining gendered and ethnicised labour market conditions for migrant women in STEM-professions in Germany. In: Journal of Ethnic and Migration Studies, Jg. 43, H. 16, S. 2738-2755. DOI:10.1080/1369183X.2017.1314597
Abstract
"For the past decades, most Western countries have curtailed low-skilled immigration and adopted policies encouraging highly skilled migration. Accordingly, the German government began in 2000 to initiate changes in policy and legislation to encourage skilled professionals particularly in Science, Technology, Engineering, and Mathematics (STEM)-professions to take up employment in Germany. Although highly skilled migrants are privileged with regard to education, competencies, and abilities, the article argues that highly skilled migrant women's transition into the labour market and their work performance are determined by the gendered and ethnicised conditions still prevalent in STEM fields. The paper thereby draws on qualitative interviews with highly skilled migrant women who migrated to the second largest city in Germany: Hamburg. The findings show that migrant women face a traditionally highly gender-segregated sector. Furthermore, they are confronted with ethnicised ascriptions that contribute to 'othering' processes, which impact their professional identity and slow down the transferral of their cultural capital. Yet, the majority of the interviewed women developed a strong local attachment and sense of belonging that fostered their social integration and counteracted experienced discrimination in the workplace. As a result they were less willing to uproot themselves again and thus contrast the popular image of being 'birds of passage'." (Author's abstract, IAB-Doku) ((en))
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Literaturhinweis
Digital labor markets and global talent flows (2017)
Zitatform
Horton, John, William R. Kerr & Christopher Stanton (2017): Digital labor markets and global talent flows. (NBER working paper 23398), Cambrige, Mass., 42 S. DOI:10.3386/w23398
Abstract
"Digital labor markets are rapidly expanding and connecting companies and contractors on a global basis. We review the environment in which these markets take root, the micro- and macro-level studies of their operations, their ongoing evolution and recent trends, and perspectives for undertaking research with micro-data from these labor platforms. We undertake new empirical analyses of Upwork data regarding 1) the alignment of micro- and macro-level approaches to disproportionate ethnic-connected exchanges on digital platforms, 2) gravity model analyses of global outsourcing contract flows and their determinants for digital labor markets, and 3) quantification of own- and cross-country elasticities for contract work by wage rate. Digital labor markets are an exciting frontier for global talent flows and growing rapidly in importance." (Author's abstract, IAB-Doku) ((en))