A statistical test of hypotheses regarding the strategic interaction between legislators and third-party agents, such as lobbyists, bureaucrats, or experts, requires some ``bridging'' method to place each type of actor into preference spaces that are comparable. Current solutions to the bridging...

If ignored, non-compliance with a treatment and nonresponse on outcome measures can bias estimates of treatment effects in a randomized experiment. To identify treatment effects in the case where compliance and response are conditioned on subjects' unobserved compliance type, we propose the...

What are the ripple effects from structured deliberation sessions? To better understand the potential aggregate consequences of these (somewhat limited) opportunities, we focus on the social networks of participants, looking for the informational consequences of second-hand exposure. We report...

Interest in deliberative theories of democracy has grown tremendously among political theorists over the last twenty years. Many scholars in political behavior, however, are skeptical that it is a practically viable theory, even on its own terms. They argue (inter alia) that most people dislike...

Do legislators learn to use new communication technologies from each other? Using data from the official homepages of members of the U.S. House of Representatives, we test whether web-based communication technology diffuses through congressional state delegations. We use a natural experimental...

Do legislators learn to use new communication technologies from each other? Using data from the official homepages of members of the U.S. House of Representatives, we test whether web-based communication technology diffuses through congressional state delegations. We use a natural experimental...

The Credibility Revolution advances quantitative research designs intended to identify causal effects from observed data. The ensuing emphasis on internal validity however has enabled the neglect of construct and external validity. This article develops a framework we call causal specification....

This article reviews and summarizes current reproduction and replication practices in political science. We first provide definitions for reproducibility and replicability. We then review data availability policies for 28 leading political science journals and present the results from a survey...

State programmatic expertise is an important asset to federal systems, but this expertise is not always informative to federal decision-makers. I argue the degree to which state expertise is informative to federal decision-makers depends on how well the policy interests of state and federal...