Abstract
This study represents an extension of the human capital paradigm as it relates to an individual's decision to migrate. It differs from previous studies by incorporating union membership, a labor market variable, into the model. In effect, the National Labor Relations Act of 1935 granted a monopoly bargaining position to unions. The theoretical implication of a union's monopoly bargaining position is that union wage levels will increase relative to nonunion wages. The increase of relative wages results in union membership granting a property right that possesses positive net present value and hence reduces an employed union member's probability of migrating. Additionally, the supra-competitive remuneration of union members results in a surplus of labor supplied to union firms. Employers respond by using quality screening to hire workers from the larger labor pool. As a result, unemployed union members will on average possess higher levels of human capital, which will increase their probability of migrating above that of their unemployed nonunion cohorts.