Dataset Information

Individual change in rejection of equal opportunities for foreigners among adolescents and young adults in Switzerland: Testing realistic conflict theory from a dynamic perspective.

ABSTRACT: This study's objective is to test one of the key theoretical orientations in the literature on intergroup relations, realistic conflict theory, from a dynamic perspective. In this study, we focus on adolescents who are, according to the 'impressionable years'-hypothesis, most likely to change in their rejection of equal opportunities. Realistic conflict theory is applied in a dynamic way by taking into account economic characteristics related to the adolescent and the household. We employ Swiss panel data covering the period 1999-2017, containing information of both adolescents and the household they live in. Results demonstrate that there is relatively little variation within adolescents in rejection of equal opportunities for foreigners. Despite of using a broad range of characteristics related to adolescents' as well as the household's economic situation, the changes that do occur within individuals could hardly be explained by those economic changes. Socialisation theories on direct parental influences appeared to better explain changes in rejection of equal opportunities.

SUBMITTER: Hendriks I

PROVIDER: S-EPMC10849248 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

Individual change in rejection of equal opportunities for foreigners among adolescents and young adults in Switzerland: Testing realistic conflict theory from a dynamic perspective.

Hendriks Inge I Lubbers Marcel M Scheepers Peer P

PloS one 20240207 2

This study's objective is to test one of the key theoretical orientations in the literature on intergroup relations, realistic conflict theory, from a dynamic perspective. In this study, we focus on adolescents who are, according to the 'impressionable years'-hypothesis, most likely to change in their rejection of equal opportunities. Realistic conflict theory is applied in a dynamic way by taking into account economic characteristics related to the adolescent and the household. We employ Swiss ...[more]

PMID: 38324524

Similar Datasets

Project description:BackgroundHubbell's 2001 neutral theory unifies biodiversity and biogeography by modelling steady-state distributions of species richness and abundances across spatio-temporal scales. Accurate predictions have issued from its core premise that all species have identical vital rates. Yet no ecologist believes that species are identical in reality. Here I explain this paradox in terms of the ecological equivalence that species must achieve at their coexistence equilibrium, defined by zero net fitness for all regardless of intrinsic differences between them. I show that the distinction of realised from intrinsic vital rates is crucial to evaluating community resilience.Principal findingsAn analysis of competitive interactions reveals how zero-sum patterns of abundance emerge for species with contrasting life-history traits as for identical species. I develop a stochastic model to simulate community assembly from a random drift of invasions sustaining the dynamics of recruitment following deaths and extinctions. Species are allocated identical intrinsic vital rates for neutral dynamics, or random intrinsic vital rates and competitive abilities for niche dynamics either on a continuous scale or between dominant-fugitive extremes. Resulting communities have steady-state distributions of the same type for more or less extremely differentiated species as for identical species. All produce negatively skewed log-normal distributions of species abundance, zero-sum relationships of total abundance to area, and Arrhenius relationships of species to area. Intrinsically identical species nevertheless support fewer total individuals, because their densities impact as strongly on each other as on themselves. Truly neutral communities have measurably lower abundance/area and higher species/abundance ratios.ConclusionsNeutral scenarios can be parameterized as null hypotheses for testing competitive release, which is a sure signal of niche dynamics. Ignoring the true strength of interactions between and within species risks a substantial misrepresentation of community resilience to habitat loss.

Dataset Information

Individual change in rejection of equal opportunities for foreigners among adolescents and young adults in Switzerland: Testing realistic conflict theory from a dynamic perspective.

Publications

Individual change in rejection of equal opportunities for foreigners among adolescents and young adults in Switzerland: Testing realistic conflict theory from a dynamic perspective.

Similar Datasets

OmicsDI is part of the ELIXIR infrastructure

Tweets