Standard-Nutzungsbedingungen:Die Dokumente auf EconStor dürfen zu eigenen wissenschaftlichen Zwecken und zum Privatgebrauch gespeichert und kopiert werden.Sie dürfen die Dokumente nicht für öffentliche oder kommerzielle Zwecke vervielfältigen, öffentlich ausstellen, öffentlich zugänglich machen, vertreiben oder anderweitig nutzen.Sofern die Verfasser die Dokumente unter Open-Content-Lizenzen (insbesondere CC-Lizenzen) zur Verfügung gestellt haben sollten, gelten abweichend von diesen Nutzungsbedingungen die in der dort genannten Lizenz gewährten Nutzungsrechte. www.econstor.eu Terms of use: Documents in P O L I C Y P A P E R S E R I E S ABSTRACT How Big is the Gig? Assessing the Preliminary Evidence on the Effects of Digitalization on the Labor MarketThis paper assesses the importance of digitalization in Germany and other developed countries with a particular attention to the potential or actual impact it may have on the labor market. Referring to available empirical evidence, we document the already developing transformation of occupations and forms of employment and the role of the platform economy, including the phenomenon of solo self-employment. We then derive current and future challenges for social protection and suggest some ideas to update social insurance in the face of these new challenges.JEL Classification: J08, J24, O33, O38

Standard-Nutzungsbedingungen:Die Dokumente auf EconStor dürfen zu eigenen wissenschaftlichen Zwecken und zum Privatgebrauch gespeichert und kopiert werden.Sie dürfen die Dokumente nicht für öffentliche oder kommerzielle Zwecke vervielfältigen, öffentlich ausstellen, öffentlich zugänglich machen, vertreiben oder anderweitig nutzen.Sofern die Verfasser die Dokumente unter Open-Content-Lizenzen (insbesondere CC-Lizenzen) zur Verfügung gestellt haben sollten, gelten abweichend von diesen Nutzungsbedingungen die in der dort genannten Lizenz gewährten Nutzungsrechte. www.econstor.eu The Institute for the Study of Labor (IZA) in Bonn is a local and virtual international research center and a place of communication between science, politics and business. IZA is an independent nonprofit organization supported by Deutsche Post Foundation. The center is associated with the University of Bonn and offers a stimulating research environment through its international network, workshops and conferences, data service, project support, research visits and doctoral program. IZA engages in (i) original and internationally competitive research in all fields of labor economics, (ii) development of policy concepts, and (iii) dissemination of research results and concepts to the interested public. Terms of use: Documents in D I S C U S S I O N P A P E R S E R I E SIZA Discussion Papers often represent preliminary work and are circulated to encourage discussion. Citation of such a paper should account for its provisional character. A revised version may be available directly from the author. This paper gives an overview of the transformation of the German labour market since the mid-1990s with a special focus on the changing patterns of labour market segmentation or 'dualization' of employment in Germany. While labour market duality in Germany can partially be attributed to labour market reforms promoting, in particular, non-standard forms of employment and allowing for an expansion of low pay, structural changes in the economy as well as strategic choices by employers and social partners also play a prominent role. Our main argument is that the liberalization of non-standard contracts has contributed to the expansion of overall labour market inclusion and job growth in Germany and that at least some forms of non-standard work provide stepping stones into permanent regular jobs. Atypical contracts do not necessarily undermine the dominance of standard employment relationships and job quality in this primary segment but rather form a supplementary part of employment in sectors that depend on more flexible and maybe cheaper forms of labour.JEL Classification: J21, J31, J42

Standard-Nutzungsbedingungen:Die Dokumente auf EconStor dürfen zu eigenen wissenschaftlichen Zwecken und zum Privatgebrauch gespeichert und kopiert werden.Sie dürfen die Dokumente nicht für öffentliche oder kommerzielle Zwecke vervielfältigen, öffentlich ausstellen, öffentlich zugänglich machen, vertreiben oder anderweitig nutzen.Sofern die Verfasser die Dokumente unter Open-Content-Lizenzen (insbesondere CC-Lizenzen) zur Verfügung gestellt haben sollten, gelten abweichend von diesen Nutzungsbedingungen die in der dort genannten Lizenz gewährten Nutzungsrechte. www.econstor.eu The Institute for the Study of Labor (IZA) in Bonn is a local and virtual international research center and a place of communication between science, politics and business. IZA is an independent nonprofit organization supported by Deutsche Post Foundation. The center is associated with the University of Bonn and offers a stimulating research environment through its international network, workshops and conferences, data service, project support, research visits and doctoral program. IZA engages in (i) original and internationally competitive research in all fields of labor economics, (ii) development of policy concepts, and (iii) dissemination of research results and concepts to the interested public. Terms of use: Documents in D I S C U S S I O N P A P E R S E R I E SIZA Discussion Papers often represent preliminary work and are circulated to encourage discussion. Citation of such a paper should account for its provisional character. A revised version may be available directly from the author.IZA Discussion Paper No. 7662 October 2013 ABSTRACT Non-Standard Employment across Occupations in Germany: The Role of Replaceability and Labour Market FlexibilityThe share of non-standard jobs in total employment has increased in Germany over recent decades. Research tends to attribute this in particular to labour market re-forms and socioeconomic change. However, it becomes clear upon closer inspection that macro trends alone cannot provide satisfactory explanations. A striking yet rarely acknowledged aspect of the development in Germany is a large occupational heterogeneity, which is true for both current working conditions and trajectories of change. A process of asymmetric change has been witnessed in recent years, increasing the gap between occupational groups. Given this process, it seems increasingly questionable to aggregate data at the national level. Therefore, this paper analyses the role of different types of non-standard employment across occupations in Germany, explaining variation between occupations with reference to institutional conditions, industrial relations and patterns of labour supply and demand, in particular skill requirements.JEL Classification: J24, J21, J41

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The higher the hierarchical level, the fewer women are represented in management positions. Many studies have focused on the influence of human capital and other "objective" factors on career opportunities to explain this phenomenon. We are now looking at the impact of self-reported personality traits on gender differences in career chances and compare women and men in management positions and other white-collar employees in Germany's private sector 2007. While bivariate results based on data from the German SocioEconomic Panel (SOEP) show that there are significant gender differences in personality traits, multivariate estimations and the decomposition of the gender career gap clearly indicate that these differences cannot account for gender differences in career opportunities. The decomposition shows that only 8.6 percent of the inequality of career chances between women and can be explained by differences in personality. Nevertheless, personality traits might indeed play a role, albeit more indirectly: Some of the stronger career effects, such as long working hours, and labour market segregation, can also reflect differences in personality traits. These might have been influenced at an early stage by a gender-biased environment. Our results strongly stress the need for a gender-neutral environment outside and inside companies in order to enforce equal career opportunities for women and men.