Regional differences in obsessionality and obsessional neurosis

1982 ◽  
Vol 12 (1) ◽  
pp. 131-134 ◽  
Author(s):  
A. Scott ◽  
M. J. Kelleher ◽  
A. Smith ◽  
R. M. Murray
Keyword(s):  
Social Class ◽  
Birth Order ◽  
Family Size ◽  
Regional Differences ◽  
Common Factor ◽  
Geographic Isolation ◽  
Obsessional Neurosis ◽  
Orthopaedic Patients ◽  
The Common

SynopsisThe Leyton Obsessional Inventory was administered to 69 orthopaedic patients in Glasgow, and their responses were compared with those of 77 similar subjects in London and 73 in Cork. The responses of the Scots and the English did not differ, but both of these groups were significantly less obsessional than the Irish subjects, who were particularly likely to regard cleanliness and tidiness as virtues in themselves. Obsessionality was unrelated to age, sex, social class, family size and birth order, but higher Leyton scores were found among bachelors, and among women living in the country and without outside employment. It is suggested that the common factor among these 3 subgroups is emotional or geographic isolation, and that this may enhance any tendency to obsessional ruminations and routines. This could also account for the higher Leyton scores and greater incidence of obsessional neurosis in the Irish.

Birth order, family size, social class, and intelligence

1975 ◽  
Vol 22 (3) ◽  
pp. 261-268 ◽  
Author(s):  
Kevin Marjoribanks ◽  
Herbert J. Walberg
Keyword(s):  
Social Class ◽  
Birth Order ◽  
Family Size

Relation of Birth Order, Family Size and Social Class to Psychological Functions

1977 ◽  
Vol 45 (3_suppl) ◽  
pp. 1107-1116 ◽  
Author(s):  
Lillian Belmont ◽  
Janet Wittes ◽  
Zena Stein
Keyword(s):  
Social Class ◽  
Birth Order ◽  
Family Size ◽  
Size Effects ◽  
Intellectual Development ◽  
Total Population ◽  
Social Classes ◽  
Verbal Intelligence ◽  
Psychological Functions ◽  
The Military

Findings are reported on birth-order and family-size effects for five psychological functions measured by the military preinduction test battery which was administered to a total population of 19-yr.-old Dutch men. These men were born between 1944 and 1946, were members of 1- to 6-child families and were from the two major social classes. A clear birth-order gradient was present on all test measures for both social classes. Family-size effects, however, differed by social class. The results extend to a range of psychological functions the findings previously reported for a single test of non-verbal intelligence, suggesting that family-structure variables play a role in understanding intellectual development.

Resolving the debate over birth order, family size, and intelligence.

2000 ◽  
Vol 55 (6) ◽  
pp. 599-612 ◽  
Author(s):  
Joseph Lee Rodgers ◽  
H. Harrington Cleveland ◽  
Edwin van den Oord ◽  
David C. Rowe
Keyword(s):  
Birth Order ◽  
Family Size

Siblings and Illness

2011 ◽  
Vol 7 ◽  
Author(s):  
Leah Sawyer Vanderwerp
Keyword(s):  
Depressive Symptoms ◽  
Birth Order ◽  
Family Size ◽  
Multivariate Analyses ◽  
Social Role ◽  
Chronically Ill ◽  
Demographic Variables ◽  
Future Research ◽  
Mother And Child ◽  
Using Data

Using data from the National Longitudinal Survey of Youth-Mother and Child samples, I investigated the relationships among child and adolescent depressive symptoms, having a chronically ill sibling, and other child and familial demographic variables. From research on social support and social role transitions, with the Stress Process as a theoretical model, I hypothesized that children with chronically ill siblings experience more depressive symptoms. Specifically, I looked at age, gender, birth order and family size as potentially reducing the effect size of having a chronically ill sibling. Findings showed that having a chronically ill sibling is associated with demonstrating more depressive symptoms both in the bivariate and multivariate analyses. Although age, gender, birth order and family size do not interact significantly with having a chronically ill sibling in predicting depressive symptoms, they do present interesting findings about childhood depressive symptoms in general. Thus, the results of this study suggest specific and meaningful paths for future research.

Intelligence, family size and birth order: Some data from Kuwait

2008 ◽  
Vol 44 (4) ◽  
pp. 1032-1038 ◽  
Author(s):  
Ahmed M. Abdel-Khalek ◽  
Richard Lynn
Keyword(s):  
Birth Order ◽  
Family Size

Birth Order and Political Orientation in College Women

1974 ◽  
Vol 34 (3_suppl) ◽  
pp. 1045-1046 ◽  
Author(s):  
Frank H. Farley ◽  
Sonja V. Farley
Keyword(s):  
College Women ◽  
Birth Order ◽  
Family Size ◽  
Age Differences ◽  
Political Orientation ◽  
Only Children

An hypothesis that conservatism is significantly related to birth order was tested using female undergraduates in education and global self-ratings of conservatism-liberalism. Only children, firstborn, and laterborn groups ( ns = 15, 58, and 66) having no significant age differences, and no significant family size differences between the latter two, were compared. Conservatism did not significantly discriminate these groups; no support for the conservatism-birth order hypothesis was found.

Underlying Common Factors of Adolescent Problem Behaviors

2002 ◽  
Vol 29 (2) ◽  
pp. 161-182 ◽  
Author(s):  
Lening Zhang ◽  
John W. Welte ◽  
William F. Wieczorek
Keyword(s):  
Problem Behaviors ◽  
Latent Variable ◽  
Factor Model ◽  
Common Factor ◽  
Measurement Model ◽  
First Order ◽  
Adolescent Problem Behaviors ◽  
The Common ◽  
Order Factor ◽  
Second Order Factor Analysis

The Buffalo Longitudinal Study of Young Men was used to address the possibility of a common factor underlying adolescent problem behaviors. First, a measurement model with a single first-order factor was compared to a model with three separate correlated first-order factors. The three-factor model was better supported, making it logical to conduct a second-order factor analysis, which confirmed the logic. Second, a substantive model was estimated in each of two waves with psychopathic state as the common factor predicting drinking, drug use, and delinquency. Psychopathic state was stable across waves. The theory that a single latent variable accounts for large covariance among adolescent problem behaviors was supported.

Studies on the Toxicity of Aromatic Hydrocarbons on Chorella Vulgaris by 3D-QSAR Using CoMFA and CoMSIA Methods

2012 ◽  
Vol 610-613 ◽  
pp. 3574-3579
Author(s):  
Cui Hua Wang ◽  
Sheng Long Yang ◽  
Chao Lu ◽  
Hong Xia Yu ◽  
Lian Shen Wang ◽  
...  
Keyword(s):  
Benzene Ring ◽  
Aromatic Hydrocarbons ◽  
Common Factor ◽  
3D Qsar ◽  
The Other ◽  
Contour Maps ◽  
Substituent Group ◽  
Donor And Acceptor ◽  
The Common ◽  
Insight Into

By using CoMFA and CoMSIA methods, the new quantitative structures of 25 aromatic hydrocarbons and the 96 hr-EC50 data with C. vulgaris have been investigated to obtain more detailed insight into the relationships between molecular structure and bioactivity. Compared to CoMFA (the average Q2LOO option =0.610), CoMSIA (the average Q2LOO =0.736) has the better results with robustness and stability. CoMSIA analysis using steric, electrostatic, hydrophobic, and H-bond donor and acceptor descriptors show H-bond donor is the common factor for influencing the toxicity, the steric and electrostatic descriptors are next and the hydrophobic descriptor was last. From the contour maps, the number of benzene ring is more crucial for the compound toxicity and the compounds with more benzene ring make toxicity increased. Under the same number of benzene ring, the kind of substituent group and the formed ability of H-bond are the other parameters to influencing the aromatic hydrocarbons toxicity.

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