Maps of orientation preference and ocular dominance were recorded optically from the cortices of 5 infant macaque monkeys, ranging in age from 3.5 to 14 weeks. In agreement with previous observations, we found that basic features of orientation and ocular dominance maps, as well as correlations between them, are present and robust by 3.5 weeks of age. We did observe changes in the strength of o...

In the primary visual cortex, neurons with similar response properties are arranged in columns. As more and more columnar systems are discovered it becomes increasingly important to establish the rules that govern the geometric relationships between different columns. As a first step to examine this issue we investigated the spatial relationships between the orientation, ocular dominance, and s...

OBJECTIVE This project was directed at examination of the potential reciprocal relationship between empathy and social dominance orientation (SDO), with the purpose of testing the predictions from Duckitt's highly influential dual process model of prejudice, and further examining the validity of the mere effect view of social dominance orientation. METHOD To examine this relationship, the aut...

social comparison is important as it can be either encouraging or discouraging for the person who makes it. although studies concerning social comparison in the classroom context abound, few deal with the relationship between the role of social comparison orientation and tendencies in academic achievement in a competition based educational context. adopting a non- experimental ex-post facto des...