Student Blogger - Summer WIP: Levmore Presents on Interest Groups and Incrementalism
The old saying tells us you have to walk before you run. In American politics, there is a strong bias in favor of incremental change -- taking small steps to learn what works and what doesn't rather than attempting to enact radical reforms in one fell swoop. In his latest paper, however, Dean Saul Levmore suggests that there might be some hidden dangers to the incrementalist model. Not always a cautious avenue towards prudent changes, incrementalism can act as a cover for powerful interest groups to achieve socially disoptimal outcomes through divide and conquer strategies.
Before Dean Levmore makes the bulk of his argument, though, he takes aim at the core mythos that gives incrementalism its positive aura: that it is a valuable teaching tool that allows us to feel our way gradually to the optimal social outcome. Certainly, sometimes incremental changes have this effect. But there is no reason to think that, as a general rule, incremental change is always a superior teacher than alternatives, such as a brief experiment with a dramatic change, or drastically different regulatory schemes across jurisdiction. A month where smoking was prohibited everywhere may well give society more useful information in planning future regulations than an "incremental" prohibition on smoking in restaurants.
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