The Influence of International Human Rights Agreements on Public Opinion: An Experimental Study

Scholars have long speculated that commitments to human rights agreements are unlikely to have an effect on domestic policy because they do not contain a threat of external enforcement. Recent research has challenged that belief by suggesting that ratification of human rights agreements leads democracies to change their policies because international commitments change public support for reform. Although considerable progress has been made, the empirical research in support of that theory has not directly tested the primary causal mechanisms speculated to produce policy changes. Experimental methods present a promising way to do exactly that. To leverage that fact, I have embedded an experiment within a survey in the first effort to explore whether information on the status of international law changes public opinion on a purely domestic human rights issue: the practice of subjecting prisoners to solitary confinement. The results show that, although generic appeals to human rights do not influence public opinion, references to prior treaty commitments do. In other words, the results demonstrate the plausibility of theories of compliance with human rights agreements that are based on the idea that international obligations alter the political climate within democracies

Trade Openness and Antitrust Law

Openness to international trade and adoption of antitrust laws can both curb anti-competitive behavior. But scholars have long debated the relationship between the two. Some argue that greater trade openness makes antitrust unnecessary, while others contend that antitrust laws are still needed to realize the benefits of trade liberalization. Data limitations have made this debate largely theoretical to date. We study the relationship between trade and antitrust empirically using new data on antitrust laws and enforcement activities. We find that trade openness and stringency of antitrust laws are positively correlated from 1950 to 2010 overall, but the positive correlation disappears in the early 1990s as a large number of new countries adopt antitrust laws. However, we find a positive correlation between trade openness and antitrust enforcement resources and activities for both early and late adopters of antitrust regimes during this period

Competition Law Around the World from 1889 to 2010: The Competition Law Index

Competition laws have become a mainstay of regulation in market economies today. At the same time, past efforts to study the drivers or effects of these laws have been hampered by the lack of systematic measures of these laws across a wide range of years or countries. In this paper, we draw on new data on the evolution of competition laws to create a novel Competition Law Index (the “CLI”) that measures the stringency of competition regulation from 1889 to 2010. We then employ the CLI to examine trends in the intensity of competition regulation over time and across key countries. We also use our data to create several alternative indexes of competition law that may be appropriate for specific research applications. In doing so, we hope to demonstrate how the CLI can facilitate new empirical research on comparative and international competition law

The Inefficacy of Constitutional Torture Prohibitions

The prohibition of torture is one of the most emblematic norms of the modern human rights movement, and its prevalence in national constitution has increased steeply in the past three decades. Yet little is known about whether constitutional torture proh