Cultural capital, teacher bias, and educational success: New evidence from monozygotic twins

Cultural Capital and Educational Attainment

Specialization and Success: Evidence from Venture Capital

This paper examines how organizational structure affects behavior and outcomes, studying the performance of different types of venture capital organizations. We find a strong positive relationship between the degree of specialization by individual venture capitalists at a firm and its success. When the individual investment professionals are highly specialized themselves, the marginal effect of...

cultural capital and educational success: an empirical evaluation of theoretical models

in recent decades, the concept of cultural capital has created a lot of scientific studies over the world in the sociology of education. these studies mainly based on the two models: bourdieu's cultural reproduction and dimaggio's cultural mobility. these have achieved different results. this study aimed at evaluating the theoretical models in an empirical condition. middle and high school stud...

Isolated oligodontia in monozygotic twins

This case report defines a case of isolated oligodontia of 9 and 10 permanent teeth in 9-year-old monozygotic twin sisters and gives information about the possible genetic and environmental etiology, related dental anomalies and treatment options. The twins have a negative family history of hypodontia and oligodontia in their parents, as well as their paternal and maternal grandmothers and firs...

Environmental Factors in Obsessive-Compulsive Behavior: Evidence from Discordant and Concordant Monozygotic Twins

To investigate environmental factors that protect against or exacerbate obsessive-compulsive (OC) symptoms, we selected 25 monozygotic (MZ) twin pairs discordant, 17 MZ twin pairs concordant high and 34 MZ pairs concordant low on OC symptoms from a large longitudinal Dutch sample of adult twin pairs and their family members, applying stringent criteria for OC symptomatology. Data were collected...