The origins of American exceptionalism þ the apolitical nature of American labor unions compared to their European counterparts þ have puzzled labor historians. Recently, the hypothesis has been advanced that organized labor abandoned attempts to win reform through legislation because the...

Implementation of workplace policies--whether through enforcement of laws or administration of programs--raises the question of the interaction between institutions created to carry out laws and the activities of workplace based agents that directly (e.g. unions) or indirectly (e.g. insurance...

Using Canadian data on large, private-sector contract negotiations from January 1967 to March 1993, we find that wages and strikes are substantially influenced by labor policy. In particular, we find that prohibiting the use of replacement workers during strikes is associated with significantly...

This paper traces the diffusion of fair employment legislation at the state level and evaluates the relative importance of various demographic, political, and economic factors in the promotion (or at least the acceptance) of the principle of government-enforced anti-discrimination policy. The...

We estimate the impact of state-level "E-Verify" legislation that mandates employment eligibility verification for private-sector workers. We document declines in formal sector employment and employment turnover after mandate passage, with effects concentrated among those likeliest to be...

It is argued in many circles that a structural change occurred in U.S. collective bargaining in the 1980s. We investigate the extent to which the hiring of replacement workers can account for this change. For a sample of over 300 major strikes since 1980, we estimate the likelihood of...

The U.S. has witnessed a resurgence of labor activism, with teachers at the forefront. We examine how teacher strikes affect compensation, working conditions, and productivity with an original dataset of 772 teacher strikes generating 48 million student days idle between 2007 and 2023. Using an...

In the last two decades, U.S. policies have moved from the use of incentives to the use of sanctions to promote work effort in social programs. Surprisingly, except for anecdotes, there is very little systematic evidence of the extent to which sanctions applied to the abusive use of social...

We quantify and study state-level economic policy uncertainty. Tapping digital archives for nearly 3,500 local newspapers, we construct three monthly indexes for each state: one that captures state and local sources of policy uncertainty (EPU-S), one that captures national and international...

Rates of COVID deaths and cases differ markedly across U.S. states, as do rates of vaccination. This study uses cross-state regressions to assess impacts of vaccinations on COVID outcomes. A number of familiar issues concerning cross-sectional regressions arise, including omitted variables,...