In this study, we try to connect the economic literature on human capital formation with findings from neurobiology and psychology on early childhood development and self-regulation. Our basic framework for assessing the distribution of agespecific returns to investment in skills is an...

"In this paper the question as to the determinants of the search for self-employment instead of a job in dependent employment is analysed. Among other things it is tested whether in the group of jobseekers, the unemployed are more likely than the economically active or other non-active people to...

This paper investigates the role of early life adversity and home resources in terms of competence formation and school achievement based on data from an epidemiological cohort study following 364 children from birth to adolescence. Results indicate that organic and psychosocial risks present in...

Die Studie analysiert die Ursachen von Lohnrigiditäten, darunter Tarifverträge, Effizienzlöhne, implizite Kontrakte und Insider-Outsider-Verhalten, auf der Basis einer schriftlichen Befragung von 801 Unternehmen und stellt einen Vergleich mit US-amerikanischen Ergebnissen an. Unternehmen...

"In this paper the question as to the determinants of the search for self-employment instead of a job in dependent employment is analysed. Among other things it is tested whether in the group of jobseekers, the unemployed are more likely than the economically active or other non-active people to...

"Zur Bewertung des Ressourceneinsatzes der Bundesagentur für Arbeit wird eine fiskalische Kosten-Nutzen-Analyse (KNA) auf Basis der Mikro- und Makroanalyse durchgeführt. Bei der Berechnung der Ertragseffekte werden direkte und indirekte Maßnahmeneffekte einbezogen. Wirkungen auf das...

This study provides empirical evidence for the economic rationality of wage rigidities. Theoretically wage rigidities can result from contracts, implicit contracts, from efficiency wages and from insider-outsider behaviour. Based on a survey of 801 firms strong support has been found for...

This paper investigates the role of self-productivity and home resources in capability formation from infancy to adolescence. In addition, we study the complementarities between basic cognitive, motor and noncognitive abilities and social as well as academic achievement. Our data are taken from...

In der vorliegenden Arbeit werden die Bestimmungsgründe von Einstiegslöhnen, sowie das Ausmaß von Lohnrigiditäten und der daraus abgeleiteten Höhe der Lohnaufschwemmung in der Gruppe der Einsteiger empirisch untersucht. Einsteiger sind Arbeitnehmer, die erstmals bzw. nach einer...

This paper investigates the development of basic cognitive, motor and noncognitive abilities from infancy to adolescence. We analyse the predictive power of these abilities, initial risk conditions and home resources for children's achievement. Our data are taken from the Mannheim Study of...