This volume is motivated by three concerns. First is the belief that the issue of political gerrymander will play a significant (although far from dominant) role in redistricting litigation in the 1990s and thereafter. In the 1980s, the legislative and/or congressional redistricting plans of all but a handful of states were subject to lawsuits (Grofman, 1985a). Many of these lawsuits involved the issue of racial vote dilution (Grofman, Migalski, and Noviello, 1985). In the 1980s hundreds of local jurisdictions that used at-large or multimember district elections had their electoral system chal.

This book considers the political and constitutional consequences of Vieth v. Jubelirer (2004), where the Supreme Court held that partisan gerrymandering challenges could no longer be adjudicated by the courts. Through a rigorous scientific analysis of US House district maps, the authors argue that partisan bias increased dramatically in the 2010 redistricting round after the Vieth decision, both at the national and state level. From a constitutional perspective, unrestrained partisan gerrymandering poses a critical threat to a central pillar of American democracy, popular sovereignty. State legislatures now effectively determine the political composition of the US House. The book answers the Court's challenge to find a new standard for gerrymandering that is both constitutionally grounded and legally manageable. It argues that the scientifically rigorous partisan symmetry measure is an appropriate legal standard for partisan gerrymandering, as it logically implies the constitutional right to individual equality and can be practically applied.

Since the nation’s founding, the strategic manipulation of congressional districts has influenced American politics and public policy

A 2022 Choice Reviews Outstanding Academic Title This authoritative overview of election redistricting at the congressional, state legislative, and local level provides offers an overview of redistricting for students and practitioners. The updated second edition pays special attention to the significant redistricting controversies of the last decade, from the Supreme Court to state courts.

State legislatures are tasked with drawing state and federal districts and administering election law, among many other responsibilities. Yet state legislatures are themselves gerrymandered. This book examines how, why, and with what consequences, drawing on an original dataset of ninety-five state legislative maps from before and after 2011 redistricting. Identifying the institutional, political, and geographic determinants of gerrymandering, the authors find that Republican gerrymandering increased dramatically after the 2011 redistricting and bias was most extreme in states with racial segregation where Republicans drew the maps. This bias has had long-term consequences. For instance, states with the most extreme Republican gerrymandering were more likely to pass laws that restricted voting rights and undermined public health, and they were less likely to respond to COVID-19. The authors examine the implications for American democracy and for the balance of power between federal and state government; they also offer empirically grounded recommendations for reform.

An eye-opening look at the influential Supreme Court justice who disrupted American jurisprudence in order to delegitimize opponents and establish a conservative legal order

This volume is motivated by three concerns. First is the belief that the issue of political gerrymander will play a significant (although far from dominant) role in redistricting litigation in the 1990s and thereafter. In the 1980s, the legislative and/or congressional redistricting plans of all but a handful of states were subject to lawsuits (Grofman, 1985a). Many of these lawsuits involved the issue of racial vote dilution (Grofman, Migalski, and Noviello, 1985). In the 1980s hundreds of local jurisdictions that used at-large or multimember district elections had their electoral system challenged OCo and most of the jurisdictions under challenge were forced to change their system to a single-member district plan that was not dilutive of minority voting strength (see, e.g., Brischetto and Grofman, 1988). Although partisan gerrymandering is less prevalent than racial vote dilution, in the 1990s we can expect to see challenges to partisan gerrymandering like those in the 1980s to racial vote dilution. In particular, numerous local jurisdictions that use partisan multimember district or at-large elections may be subject to challenge. Second, in commissioning essays I sought to involve a number of the leading scholars in the field so as to put together a largely selfcontained compendium of the major points of view on how issues of partisan gerrymandering are to be litigated. While the ultimate issues in constitutional interpretation are ones that the Supreme Court must resolve, and these will be resolved only after an extensive series of case-by-case adjudications-just as the actual numerical features of the one person, one vote standard evolved only in the decade of litigation after Baker v. Carr (Grofman, 1989a) OCo there is an important role for social scientists to play. Social science testimony proved important in the area of racial vote dilution by aiding courts to interpret the provisions of the Voting Rights Acts (e.g., in defining the operational meaning of terms like racially polarized voting; Grofman, Migalski, and Noviello, 1985; Grofman, 1989b). In like manner, I believe that research by social scientists will aid attorneys and the federal courts in specifying manageable standards to define and measure the effects of partisan gerrymandering. I hope this volume will prove instrumental as the beginning of such a dialogue. The third concern that motivated this volume is my view that egregious partisan gerrymandering is a violation of the Fourteenth Amendment rights of political groups, and that it is both appropriate and necessary for courts to intervene when such rights are significantly impaired. However, I recognize that the courts must steer a careful line so as to avoid encouraging frivolous lawsuits, while at the same time sending a clear message to potential gerrymanders that intentional egregious political gerrymanders, which eliminate competition and are built to be resistant to electoral tides, will be struck down. Court intervention to end egregious partisan gerrymandering is necessary for a number of reasons."