Javier Martínez-Cantó, Christian Breunig, Laura Chaqués-Bonafont
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Foxes and Hedgehogs in Legislatures: Why Do Some MPs Become Policy Specialists and Others Generalists?
Which legislators become specialized in particular policy areas (hedgehogs), and which develop into policy generalists (foxes)? Instead of focusing on the individual characteristics of MPs, we build on institutionalist literature and argue that an MP's specialization arises from an interaction between MP and parliamentary leadership. These interactions generate demand for policy generalists depending on a leadership position, committee membership, government status, and parliamentary group size. Policy specialization is measured by how many different topics a legislator addresses in Parliament. Using data from Germany from 1998 to 2013, topic-coded parliamentary questions are combined with MPs' personal and partisan data. Descriptively, foxes are common in Germany and dominate in Parliament. The subsequent estimation indicates that policy specialists are related to government status and parliamentary group size.
期刊介绍:
The Legislative Studies Quarterly is an international journal devoted to the publication of research on representative assemblies. Its purpose is to disseminate scholarly work on parliaments and legislatures, their relations to other political institutions, their functions in the political system, and the activities of their members both within the institution and outside. Contributions are invited from scholars in all countries. The pages of the Quarterly are open to all research approaches consistent with the normal canons of scholarship, and to work on representative assemblies in all settings and all time periods. The aim of the journal is to contribute to the formulation and verification of general theories about legislative systems, processes, and behavior.