The twin study design offered a unique advantage by controlling for genetic variability, allowing a clearer focus on environmental and socio-economic contributions to intelligence. This twin study was designed to explore the influence of socio-economic factors on intelligence dur...
Open access
Research Article10.9734/jsrr/2025/v31i53061
This study aimed to examine the relative influence of socio-economic factors and preschool environment on the intelligence of young children using a twin research design. Twin study design allows researchers to estimate the proportion of variance in intelligence due to genetics,...
Open access
Research Article10.9734/acri/2025/v25i51212
Women are significantly involved in the development of any nation by managing personal responsibilities as well as professional life. They are playing an important role in economic and social development of any society and their participation gives them satisfaction at their home...
Open access
Research Article10.9734/ajaees/2021/v39i1030675
The twin research has provided a deep understanding of the influence of genetic and the environment on cognitive functions. The contribution of genetic material accounted for 50-65% in the variations of working memory cognitive functions of twins. To conduct twin study 100 pairs...
Open access
Research Article10.9734/cjast/2020/v39i2730927
The contribution of genetic was ranging from 50-65% in the variations of perceptual cognitive skills of twins. The current twin study design elucidated the contribution of genetic and environment to a wide range of perceptual cognitive skills. To conduct twin study, 100 pairs of...
Open access
Research Article10.9734/cjast/2020/v39i2630906
Cognitive dissonance is the state of psychological discomfort or tension that knowledgeable by the people who have more than two conflicting attitude, values and belief happen at same period of time. Its conception associated with self-doubt at the time of making decision. The ai...
Open access
Research Article10.9734/jesbs/2020/v33i630236
Twin studies are a key method in quantitative genetics, estimating genetic and environmental influences on individual differences in traits like intelligence. Fluid intelligence, a core component of general intelligence, is influenced by both genetic and environmental factors, wi...
Open access
Research Article10.9734/jsrr/2026/v32i13934