The purpose of this study was to investigate the prevalence of hallux valgus among Urhobo, Isoko and Delta Ibo (Anioma) ethnic groups in Delta State, Nigeria and to evaluate its influence in age and gender subgroups. Seven hundred and seventy five(775) male and female subjects aged between 10-30 years from Urhobo (257), Isoko (254) and Delta Ibo (262) ethnic groups of Delta State were examined ...

Mining textual sources of data can be used to design studies and test theories at temporal and spatial scales unheard of in the past. This opens up new opportunities for conflict studies and ethnographic research. We conducted a semi-automated network analysis of the 2003–2010 Sudan Tribune online news articles and modeled ethnic-group conflict in Sudan. We tested whether an ethnic group’s conn...

This article explores differences in the self-reported drug use and exposure to drugs of an ethnically diverse group of 408 seventh-grade students from a large city in the southwest. We contrast the explanatory power of ethnic labels (African American, non-Hispanic White, Mexican American, and mixed ethnicity) and two dimensions of ethnic identity in predicting drug use. One dimension focuses o...

Mental health functioning in American Indian youth is an understudied topic. Given the increased rates of depression and anxiety in this population, further research is needed. Using multiple group structural equation modeling, the current study illuminates the effect of ethnic identity on anxiety symptoms, depressive symptoms, and externalizing behavior in a group of Lumbee adolescents and a g...

Ethnic identity is understood as a dynamic state, that is determined by three components: (1) by the degree of inclusion in the group of one's cultural origin; (2) the tendency to assimilate to the ethnic group of origin; and (3) the complementary tendency to differentiate from one's own ethnic group. In the same degree as the inclusion intensifies, the tendency to assimilate decreases and the ...

OBJECTIVES The high incidence of schizophrenia in immigrant ethnic groups in Western Europe may be explained by social stress associated with ethnic minority status. Positive identification with one's own ethnic group is a strong predictor of mental health in immigrants. We investigated whether negative ethnic identity is related to schizophrenia risk in non-Western immigrants. METHODS Matche...

BACKGROUND Previous studies have demonstrated that loneliness is more frequently present in citizens of ethnic minority groups than in natives. The current study investigates whether ethnic differences in emotional and social loneliness between Moroccan, Turkish, Surinamese and Dutch adults living in the Netherlands are due to ethnic differences in the presence and/or impact of an array of poss...