The current investigation tested predictions from the interactionist model (IM) of socioeconomic influences on the development of negative personality traits with respect to feelings of alienation and low well-being. The model tested proposed that lower family socioeconomic status would lead to fewer parenting and material investments in the next…

The reactivity-regulation model suggests that the origins and maintenance of shyness results from relatively high levels of reactivity in combination with relatively low levels of regulation. Although this model has received some empirical support, there are still issues regarding directionality of the relations among variables and a dearth of…