Ordinal position, family size, and personal adjustment

Polygamy and mental health of adolescents

The objective is to study the influence of polygamous versus monogamous marriage on the mental health of adolescents in an Israeli Bedouin population. Pupils aged 11-18 years attending schools in Bedouin Arab communities in southern Israel were asked to complete a demographic questionnaire and a panel of psychological instruments measuring competence and behavioral problems, anxiety and depression. Findings were compared between pupils of families with one wife and pupils of families with more than one wife. The population comprised 406 pupils of mean age 14.5 years; 56% were female. Fifty-three percent were from polygamous marriages and 47% from monogamous marriages. After allowing for the influence of socioeconomic factors, there were no differences between offspring of polygamous marriages and those of monogamous marriages for any of the psychological scales. When polygamy is the accepted practice in a particular social milieu, it does not have a deleterious psychological effect on adolescents.

Intelligence and family marital structure: the case of adolescents from monogamous and polygamous families among Bedouin Arabs in Israel

The levels of intelligence among Bedouin Arab adolescents from monogamous and polygamous families living in the Negev region of Israel were examined. A shortened version of the Raven's Progressive Matrices (RPM) test (S. Elbedour, T. J. Bouchard, & Y. Hur, 1997; J. Raven, J. C. Raven, & J. H. Court, 1998) was used to assess intelligence. There were no significant test score differences between adolescents from monogamous families and adolescents from polygamous families. In addition, participants with 2 mothers tended to have lower RPM scores than those with 3 or 4 mothers, and participants with related parents tended to have lower RPM scores than participants with unrelated parents. One major finding of this study is that polygamous family marital structures tended not to have deleterious effects on the Bedouin Arab adolescents' RPM test scores.

The effect of polygamous marital structure on behavioral, emotional, and academic adjustment in children: a comprehensive review of the literature

Polygamy represents expanded family structures that are based on marriages involving a husband with 2 or more wives. Interestingly, polygamy is legally and widely practiced in 850 societies across the globe. In the last 2 decades, polygamy has been the focus of a significant growth in public, political, and academic awareness. Indeed, several quantitative and qualitative research articles and theoretical papers have emerged during this period, particularly concerning the effects of this form of marital structure on behavioral, emotional, and academic adjustment of children. However, to date, no researcher has provided a summary of the extant literature. Thus, the purpose of this comprehensive literature review is to summarize findings and to discuss implications of empirical studies that have examined whether polygamous marital structures are beneficial or harmful to children in comparison with children raised in monogamous marital structures. This review includes a summary of the findings from all quantitative and qualitative studies in the extant literature that have examined the effect of polygamy on children's outcomes.

Scholastic achievement and family marital structure: Bedouin-Arab adolescents from monogamous and polygamous families in Israel

In a sample of Bedouin-Arab adolescents from monogamous and polygamous families in the Negev region of Israel, the authors examined scholastic achievement levels in the subjects of Arabic, English, Hebrew, and mathematics. There were no significant differences in the scholastic achievement levels in those 4 disciplines between adolescents from monogamous families and those from polygamous families. There was, however, a significant interaction between gender and family marital structure for Hebrew scores: Polygamous family structures tended to engender higher Hebrew scores for the male participants, whereas monogamous family structures tended to engender higher Hebrew scores for the female participants. However, the major overall finding was that polygamous family marital structures did not affect deleteriously the scholastic achievement levels of the Bedouin-Arab participants.

Psychological adjustment of Yoruba adolescents as influenced by family type: a research note

This research examines the influence of family type on the psychological adjustment of Yoruba adolescents. Using a sample of 116 adolescents, 69 males and 47 females, with mean age of 17.8 years of age (S.D. = 1.72), the results reveal that male adolescents from monogamous families experience better psychological adjustment than their polygynous counterparts, whereas no such difference exists in the levels of psychological adjustment of female adolescents from both family types. These findings suggest that (i) sex-role prescription influences psychological adjustment of adolescents in Yoruba societies, and (ii) female children enjoy more protective upbringing in polygynous families than their male counterparts.

Relationship of ordinal position and sex to neuroticism in adults

This study focused on the relationship between birth order, sex, and levels of adjustment of 120 male and 233 female adult college students (primarily graduate students). Subjects were approached in classes and asked to complete the Eysenck Personality Inventory and a personal data questionnaire. They were assigned to one of the three groups on the basis of their scores on the Neuroticism scale of the Eysenck Personality Inventory. A significant relationship between sex and ordinal position was found. Onlyborn males and firstborn females were overrepresented in the high neurotic group. In this same group, firstborn males and middle females were underrepresented. The distribution by sex and ordinal position in the average and low neuroticism groups was not different from chance. The present study supports the concept that there are birth-order differences with respect to sex and neuroticism.