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Featured researches published by Jochem Tolsma.


Social Networks | 2013

Who is bullying whom in ethnically diverse primary schools? Exploring links between bullying, ethnicity, and ethnic diversity in Dutch primary schools

Jochem Tolsma; Ioana van Deurzen; Tobias H. Stark; René Veenstra

a b s t r a c t This study investigated associations between ethnicity, ethnic diversity, and bullying among 739 pupils enrolled in their last year of primary school. Hypotheses derived from social misfit and inter-ethnic relations theories were tested using the multilevel p2 model. Our key findings were: (1) inter- and intra- ethnic bullying are just as common in ethnically heterogeneous as in homogeneous classes; (2) pupils belonging to the Turkish and Moroccan minority groups bully significantly more than native Dutch (in particular according to victims); the chance to be victimized does not depend on the ethnic background of the pupil; (3) the prevalence of inter- and intra-ethnic bullying depends on the level of ethnic diversity in the class; inter-ethnic and intra-ethnic bullying increase with increasing levels of ethnic diversity.


British Journal of Sociology | 2009

Does intergenerational social mobility affect antagonistic attitudes towards ethnic minorities

Jochem Tolsma; Nan Dirk de Graaf; Lincoln Quillian

Up till now, no study satisfactorily addressed the effect of social mobility on antagonistic attitudes toward ethnic minorities. In this contribution, we investigate the effect of educational and class intergenerational mobility on ethnic stereotypes, ethnic threat, and opposition to ethnic intermarriage by using diagonal mobility models. We test several hypotheses derived from ethnic competition theory and socialization theory with data from the Social and Cultural Developments in The Netherlands surveys (SOCON, waves 1995, 2000, and 2005) and The Netherlands Kinship and Panel Study (NKPS, wave 2002). We find that the relative influence of social origin and social destination depends on the specific origin and destination combination. If one moves to a more tolerant social destination position, the influence of the social origin position is negligible. If on the other hand, one is socially mobile to a less tolerant social position, the impact of the origin on antagonistic attitudes is substantial and may even exceed the impact of the destination category. This confirms our hypothesis that adaptation to more tolerant norms is easier than adaptation to less tolerant norms. We find only meagre evidence for the hypothesis that downward mobility leads to frustration and consequently to more antagonistic attitudes.


Journal of Ethnic and Migration Studies | 2012

Education and Cultural Integration among Ethnic Minorities and Natives in The Netherlands: A Test of the Integration Paradox

Jochem Tolsma; Marcel Lubbers; Mérove Gijsberts

This contribution sets out to identify the main determinants of two attitudinal indicators of cultural integration that figure in the construction of acculturation strategies: opposition toward ethnically mixed relationships and identification with the origin country. We derive our expectations from Social Identity Theory on the direct and indirect effects of education. To test our hypotheses we use data from the Survey on the Integration of Minorities 2006 (SIM 2006) and apply multiple mediator models. SIM 2006 covers random samples from the four largest ethnic-minority groups in the Netherlands—Turks, Moroccans, Surinamese and Antilleans—and a native Dutch comparison group. We do not consistently observe the presumed negative effect of education on opposition toward ethnically mixed relationships and identification with the origin country among ethnic minorities. On the contrary, the presumed beneficial impact of education on cultural integration is absent for second-generation migrants, which is considered to be evidence of an integration paradox.


Nonprofit and Voluntary Sector Quarterly | 2013

Bringing the Beneficiary Closer: Explanations for Volunteering Time in Dutch Private Development Initiatives

Sara Kinsbergen; Jochem Tolsma; Stijn Ruiter

In the Netherlands, charitable behavior for international development purposes is subject to important changes. Whereas established development organizations suffer from a declining support base, private development initiatives (PDIs) that execute concrete, small-scale projects within direct personalized aid networks can count on increasing enthusiasm from individual donors of money and time. We investigate to what extent cost-benefit evaluations of volunteers (supply side) and characteristics of PDIs (demand side) affect the time allocation for volunteering in these organizations. The study is based on a survey among 661 volunteers active in Dutch PDIs. PDI volunteers face time and budget restrictions, partly due to their position on the (paid) labor market. Volunteers who are skeptical toward established development organizations increase voluntary time investment in PDIs. Corroborating the proximity hypothesis, volunteers perceiving a smaller distance to beneficiaries, spend more volunteering hours in PDIs. Volunteers also spend more hours volunteering for PDIs with larger budgets and more staff.


Acta Sociologica | 2014

Social origin and occupational success at labour market entry in The Netherlands, 1931-80

Jochem Tolsma; M.H.J. Wolbers

In this article we study some of the overlooked mechanisms of how social origin affects an individual’s occupational success at labour market entry. The empirical analysis draws on four Dutch retrospective life-course surveys. The analytical sample consists of 6,416 respondents born in the period 1931–80. The results show intergenerational transmission of occupational status, but the effect of father’s occupation on his child’s first job has declined over time. Part of the decreased impact of social origin is related to the increased age at first job. Educational expansion prolonged the school career of individuals and increased the age at which they first enter the labour market, when parental control and influence matter less. The effect of level of education has decreased over time too, at an even faster rate. Because of that, a trend from ascription to achievement cannot be confirmed. Furthermore, we found evidence of a weaker impact of social origin on occupational status attainment for the higher educated. The labour market for higher levels of education is more meritocratic, as employers use the degree to which various educational programmes at these levels provide occupation-specific skills to evaluate the labour productivity of potential workers.


Social Science Research | 2013

Explaining monetary donations to international development organisations: A factorial survey approach.

Sara Kinsbergen; Jochem Tolsma

This article investigates what type of international development organisations potential donors would prefer to donate to. We constructed 960 scenarios in which a fictive development organisation was described. The scenarios were randomly varied across eight characteristics of the organisation: size, familiarity, experience, religious character, number of different projects run by the organisation, number of countries in which the organisation is active, overhead costs and staff composition. A large representative sample of the Dutch population (N=2,758) received six randomly allocated scenarios and had to decide if, and if so, how much they would donate to the depicted (fictive) organisation. Results demonstrate that donors have a preference for familiar organisations with several years of experience. Although donors have a strong aversion regarding overhead costs, we find that donors seem to value the capacities of paid staff members and are, to a certain extent, willing to pay a price for these. The ideal development organisation combines features typical of small(er) scale voluntary development organisations (e.g. mainly run by volunteers) and large(r) scale professional organisations (e.g. running development programmes in numerous countries).


Journal of Artificial Societies and Social Simulation | 2017

How, when and where can Spatial Segregation Induce Opinion Polarization? Two Competing Models

Thomas Feliciani; Andreas Flache; Jochem Tolsma

Increasing ethnic diversity fosters scholarly interest in how the spatial segregation of groups affects opinion polarization in a society. Despite much empirical and theoretical research, there is little consensus in the literature on the causal link between the spatial segregation of two groups and the emergence of opinion polarization. We contribute to the debate by investigating theoretically the conditions under which the former fosters or hinders the latter. We focus on two processes of opinion polarization (negative influence and persuasive argument communication) that, according to previous modeling work, can be expected to make conflicting predictions about the relationship between segregation and opinion polarization. With a Schelling-type agent-based model of residential segregation, we generate initial environments with different levels of group segregation. Then we simulate the two processes of opinion dynamics. We show that the negative influence model predicts segregation to hinder the emergence of opinion polarization. On the other hand, the persuasive argument model predicts that segregation does not substantially foster polarization. Moreover, we explore how the spatial patterns of opinion distribution differ between the models: in particular, we investigate the likelihood that group membership and opinion align. We show that the alignment of group membership and opinions differs between the two opinion formation models, and that the scale at which we measure alignment plays a crucial role.


British Journal of Sociology of Education | 2013

Educational expansion and field of study: trends in the intergenerational transmission of educational inequality in the Netherlands

Gerbert Kraaykamp; Jochem Tolsma; M.H.J. Wolbers

In this paper we study to what extent parental field of study affects a person’s educational level and field of study. We employ information on 8800 respondents from the Family Survey Dutch Population (1992–2009). Our results first of all show that, over the last five decades, economic fields of study have become more fashionable among men. In sharp contrast, mainly tracks in agriculture have lost most of their appeal. Among women, medical, economic and socio-cultural fields have gained attractiveness. Second, we established that parental field of study is of significant importance for reaching a high level of education for children, and that the relevance of parental field of study is increasing over the years. Moreover, symmetry in fields could be established when it comes to the intergenerational transmission of field of study. Our results support the idea that educational expansion does not necessarily lead to increasing meritocracy in western societies.


European Journal of Criminology | 2016

Like two peas in a pod? Explaining friendship selection processes related to victimization and offending

Josja Rokven; Jochem Tolsma; Stijn Ruiter; Gerbert Kraaykamp

In this paper, we examine the similarity between friends with respect to experiences with crime among a sample of Dutch individuals. We investigate the extent to which offenders, victims and victim-offenders (de)select friends differently and, subsequently, who (de)selects whom and why. We use data from the annual Dutch panel survey CrimeNL, which includes ego-centered network measures at each wave for more than 500 participants, ranging from 16 to 45 years old. Results show that offenders terminate friendships more often than non-offenders, and they have a higher likelihood of selecting new friends, regardless of prior victimization experiences. Furthermore, homophily with respect to crime involvement exists; both offenders and victims are more likely to select new friends who are similarly involved in crime. Risky lifestyles to a large extent explain why people select offenders as friends, whereas third parties (that is, parents and the pre-existing network of individuals) influence people’s decision to engage in friendships with victims of crime. Nevertheless, after taking individual preferences, meeting opportunities and third parties into account, offenders and victims are still more likely to select friends with similar crime experiences.


Journal of Children and Media | 2013

Parents, television and children's weight status: On lasting effects of parental television socialization in the Netherlands

Natascha Notten; Gerbert Kraaykamp; Jochem Tolsma

This study scrutinizes the long-term effects of parental television socialization activities on their childrens weight status measured through body mass index (BMI-score). We address the question how parental television habits and parental television mediation in childhood relate to a persons weight status in adulthood. To analyze this issue we employed data from the 2009 Family Survey of the Dutch Population with extensive retrospective information on 1,377 Dutch respondents and their parents. Structural equation models were estimated and showed long-term effects of parental television role modeling and mediation on their childrens weight status in adulthood. A parental example of frequent television viewing and social coviewing lastingly increases childrens weight status through two distinct pathways: via weight status in young adulthood and via educational attainment and adult television habits. Parental instructional television mediation, however, is related to a lower-weight status of their children later in life.

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M.H.J. Wolbers

Radboud University Nijmegen

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Gerbert Kraaykamp

Radboud University Nijmegen

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Marcel Lubbers

Radboud University Nijmegen

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P.L.H. Scheepers

Radboud University Nijmegen

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Josja Rokven

Radboud University Nijmegen

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Joran Laméris

Radboud University Nijmegen

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M. de Lange

Radboud University Nijmegen

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