1,720,975 research outputs found
To what extent do secondary effects shape migrants’ educational trajectories after lower-secondary education?
Full text linkResearch shows a heterogeneous picture of migration-related disparities regarding adolescents’ educational trajectories at the end of lower-secondary education. Among other disparities, migrants face large disadvantages with regard to the transition to vocational education and training (VET). They are, however, also more likely to change to upper-secondary school tracks at the end of lower-secondary education. Using longitudinal data drawn from the German National Educational Panel Study (NEPS, Starting Cohort 4), this study empirically captures patterns in school-leavers’ transition trajectories after lower-secondary education and empirically tests theoretical mechanisms of migration-related educational inequalities. Building on the concept of secondary effects of migrant origin, this study asks to what extent self-selection explains migration-related disparities in the educational trajectories at the end of lower-secondary education. Particular attention is devoted to the extent to which migration-related inequalities in adolescents’ transitions can be explained by differences in (1) rational choice factors and (2) the educational expectations and demands of parents and friends. The results show that rational choice factors and the educational expectations of social groups largely contribute to migration-related educational inequalities. The results provide important starting points for educational policy discussions on strategies and measures to address migration-related inequalities in the transition to VET
Regional Disparities in the Training Market: Opportunities for Adolescents to Obtain a Company-Based Training Place Depending on Regional Training Market Conditions
Full text linkContext: Due to limited geographical mobility, opportunities for adolescents interested in company-based training are primarily dependent on regional training offers. Competition for company-based training among adolescents varies regionally, and thus, the chance to obtain a training contract varies as well. In this article, we investigate the opportunities for adolescents to obtain company-based training depending on regional training market conditions. We assume that the advantages of obtaining a company-based training place exist in areas of decreased competition among interested adolescents. However, the question is whether those advantages will differ between adolescents depending on characteristics such as school achievement, socioeconomic status or migration background. Furthermore, we assume that, above all, market-induced ease-of-access to company-based training exists for occupations that face hiring challenges and indicates less occupational attractiveness.Methods: The transition from school (after 9th and 10th grade) to company-based training is analysed using data from the German National Educational Panel Study (NEPS, starting cohort 4). This dataset is merged with the official regional training market data regarding local supply and demand ratio for training places (called "SDR") in the dual system of Vocational Education and Training in Germany. Logistic regressions are used to predict the probabilities of obtaining a training place. The focus lies on the interaction effects between SDR and adolescents’ education-related characteristics (school certificates and grade point average), socioeconomic characteristics and migration backgrounds. Subgroup-specific analyses of different clusters of hiring challenges for trainee occupations are used to examine whether these effects are valid for all occupations.Findings: The results confirm regional differences in obtaining a training place depending on the SDR. Here, applicant hierarchies according to educational achievement continue to exist if competition for company-based training among adolescents decreases. Beneficiaries are better-qualified adolescents with poorer GPAs. SDR hardly influences social disparities. However, the advantages of obtaining a company-based training place primarily exist for training occupations with hiring challenges when competition for company-based training among adolescents decreases. These occupations have a significantly lower occupational prestige (ISEI-08) compared to occupations with fewer hiring challenges.Conclusion: The results make it clear that market-induced ease-of-access to company-based training is not necessarily an advantage. Because the findings indicate that the advantages pertain mainly to low-prestige occupations, it can be assumed that career-path disadvantages can arise down the road. Future studies should investigate this in more differentiated ways.
Does Technology Matter? How Digital Self-Efficacy Affects the Relationship between ICT Exposure and Job Dissatisfaction
No full textDer Einfluss von schulischer, nachschulischer und Erwachsenenbildung auf die politische Partizipation. Ein integratives Modell unter Kontrolle des familiären Hintergrundes
No full textMigration in vocational eduation and training: challenges of the integration of asylum seekers and refugees
No full textDoes Technology Matter? How Digital Self-Efficacy Affects the Relationship between ICT Exposure and Job Dissatisfaction
Full text linkDespite multiple potentials of information and communication technologies (ICT), their increasing diffusion at today’s workplaces may lead to psychological issues for employees, unveiling a dark side of ICT use. Our study aims to examine the association between work related ICT exposure (i.e. ICT use and digital work intensification) and job dissatisfaction. We further look at the role of digital self efficacy as a moderator of the effect of digital work intensification. Cross sectional data from a nationally representative study of 1,145 employees were used in multiple regression analysis. Our results show that higher levels of digital work intensification are associated with higher levels of job dissatisfaction. Further, digital self efficacy buffers the effect of digital work intensification on job dissatisfaction. Thus, our findings imply that fostering employees’ confidence in their abilities in dealing with the challenges of digitalization promotes employees’ job satisfaction and coping with the negative effects of work-related ICT exposure
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
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