Psychology says not everyone is able to do all type of tasks assigned to them. This point is valid for people working in the software industries as well. Therefore, when assigning the most suitable tasks to people according to their personality type, a software development company’s succession rate can be proliferated to a remarkable level. In this manner, the main theme of this empirical research is to find relationships that establish links between personality type and their job designation preferences in the software industry. For this purpose, this study is comprised of 44 Pakistan developers, who are working in different software houses and are directly involved in developing software projects. In addition, an MBTI (Myers-Briggs Type Indicator) test indicator is used for the link establishment. With respect to the reported results, tester, team lead, and project manager are found to be ENFJs, which is the least common type in software developers. However, for web developers and software engineers, ISFJ is found to be the most preferable type, with an edge over ENFJ.

Little research has dealt with intragroup ancestry-related differences in intelligence in Black and White Americans. To help fill this gap, we examined the association between intelligence and both color and parent-reported ancestry using the NLSY97. We used a nationally-representative sample, a multidimensional measure of cognitive ability, and a sibling design. We found that African ancestry was negatively correlated with general mental ability scores among Whites (r = −0.038, N = 3603; corrected for attenuation, rc = −0.245). In contrast, the correlation between ability and parent-reported European ancestry was positive among Blacks (r = 0.137, N = 1788; rc = 0.344). Among Blacks, the correlation with darker skin color, an index of African ancestry, was negative (r = −0.112, N = 1455). These results remained with conspicuous controls. Among Blacks, both color and parent-reported European ancestry had independent effects on general cognitive ability (color: β = −0.104; ancestry: β = 0.118; N = 1445). These associations were more pronounced on g-loaded subtests, indicating a Jensen Effect for both color and ancestry (rs = 0.679 to 0.850). When we decomposed the color results for the African ancestry sample between and within families, we found an association between families, between singletons (β = −0.153; N = 814), and between full sibling pairs (β = −0.176; N = 225). However, we found no association between full siblings (β = 0.027; N = 225). Differential regression to the mean results indicated that the factors causing the mean group difference acted across the cognitive spectrum, with high-scoring African Americans no less affected than low-scoring ones. We tested for measurement invariance and found that strict factorial invariance was tenable. We then found that the weak version of Spearman’s hypothesis was tenable while the strong and contra versions were not. The results imply that the observed cognitive differences are primarily due to differences in g and that the Black-White mean difference is attributable to the same factors that cause differences within both groups. Further examination revealed comparable intraclass correlations and absolute differences for Black and White full siblings. This implied that the non-shared environmental variance components were similar in magnitude for both Blacks and Whites.

Intimate partner violence (IPV) is recognised as a fundamental violation of women’s human rights and a widespread phenomenon in Africa. Women’s low socioeconomic empowerment, cultural acceptability, and lack of social support exacerbate the health and psychosocial outcomes of IPV among African women. To date, there is no systematic research on IPV and its association with healthcare use among adult women in Uganda. Therefore, we conducted the present study on IPV among Ugandan women of childbearing age (15–49 years). Cross-sectional data on 7536 women were collected from the Uganda Demographic and Health Survey (UDHS—Uganda Demographic and Health Survey 2016). The objectives were to assess the predictors of IPV as well as help-seeking behaviour for victims of IPV. IPV was assessed by women’s experience of physical, emotional and sexual violence and healthcare use was assessed by self-reported medical visits during the last 12 months. Logistic regression methods were used to analyse the data. According to descriptive findings, which showed that more than half of the women reported experiencing any IPV (55.3%, 95%CI = 53.6, 57.0), emotional IPV (41.2%, 95%CI = 39.6, 42.8) was the most prevalent of all three categories, followed by physical (39.3%, 95%CI = 37.7, 40.9) and sexual IPV (22.0%, 95%CI = 20.7, 23.3). In the multivariate analysis, higher age, rural residence, religious background (non-Christian), ethnicity (Banyankore and Itseo), secondary/higher education and husband’s alcohol drinking habit were positively associated with women’s experience of IPV. Husband’s alcohol drinking was found to be a significant barrier to seeking help among those who experienced IPV. In conclusion, our findings suggest a noticeably high prevalence of IPV among Ugandan women. There are important sociodemographic and cultural patterns in the occurrence of IPV that need to be taken into account when designing intervention policies. Special attention should be given to women living with husbands/partners who drink alcohol, as this might increase their odds of experiencing IPV, as well as reduce the likelihood of seeking help.

I first encountered the question of race and intelligence sixty-eight years ago [...]

Art reception is a complex process influenced by many factors, both internal and external. A review of the literature shows that knowledge about the artist, including their mental health, has an impact on the general assessment of their artwork. The purpose of this research was to examine the relationship between knowledge about the artist’s mental illness and the perception of the artwork. We focused on the subjective emotional experience and general assessment of ten specific pictures painted by patients diagnosed with schizophrenia. The research followed four cohorts (two groups divided into two subgroups—art experts and laypeople) of students for over a month. The results revealed significant differences between the two general groups as well as between the ‘expert’ and ‘laypeople’ groups. The findings showed that non-aesthetic categories (e.g., knowledge about the mental illness of an artist) were related to artwork perception and support a holistic and dynamic approach to aesthetic emotions.

The relationship between biracial status, color, and crystallized intelligence was examined in a nationally representative sample of adult Black and White Americans. First, it was found that self-identifying biracial individuals, who were found to be intermediate in color and in self-reported ancestry, had intermediate levels of crystallized intelligence relative to self-identifying White (mostly European ancestry) and Black (mostly sub-Saharan African ancestry) Americans. The results were transformed to an IQ scale: White (M = 100.00, N = 7569), primarily White–biracial (M = 96.07, N = 43, primarily Black–biracial (M = 94.14 N = 50), and Black (M = 89.81, N = 1381). Next, among self-identifying African Americans, a statistically significant negative correlation of r = −0.102 (N = 637) was found between interviewer-rated darker facial color and vocabulary scores. After correction for the reliability of the measures, this correlation increased to r = −0.21. Corrections for the validity of color as an index of African ancestry would raise this correlation to around r = −0.48. This association among self-identifying African Americans was not accounted for by confounding factors, such as region of residence and interviewer race, or by parental socioeconomic status and individual educational attainment. In the multivariate models, the standardized betas for color and crystallized intelligence among African Americans ranged from β = −0.112 to β = −0.142. Based on the coefficients from the multivariate analysis, it was further found that cognitive ability was a significant mediator in the context of color and education, while education was not in the context of color and cognitive ability. It is concluded that these results further substantiate the statistical relation between intelligence and biogeographic ancestry in African and European American populations.