Women currently earn 77 cents for every dollar earned by men. Explanations abound for why, exactly, this wage gap exists. One of the more potent justifications attributes this pay differential to the unequal effects of marriage on the sexes: the marital asymmetry hypothesis. However, even when marital status is accounted for, a small but significant residual gap remains. This article argues that this is the result of social factors. Entrenched societal sexism causes all of us to harbor unconscious bias about (...) the capabilities and proper gender roles of women. This bias, in turn, leads us to discount work completed by females, especially in professional environments. Employers are not immune from this effect, and the undervaluation of female ability affects hiring practices, leading to the residual wage gap. (shrink)

Freedom to smoke is part and parcel of overall freedom. The former cannot be abrogated without violating the latter. The present paper applies this insight to the regulations placed on the tobacco industry and smoking in general. We find that government interventions into people’s lives regarding smoking are highly incompatible with libertarian principles. We examine many regulations such as prohibiting youths from smoking, preventing second hand smoke, restrictions on advertising, taxing the industry, and liability issues.

Discrimination on the basis of race, sex, national origin, etc., is often morally wrong. But should such behaviour be proscribed by legislation, and penalized by fines or jail sentences? This paper argues that such enactments are incompatible with the law of free association, and with the concept of economic liberty and civil rights.