In the halls of both academic and government buildings, the stories of the gap between theory and praxis are legion. Practitioners speak of misguided academics and armchair generals criticizing the creation of strategy and the conduct of operations from the safety of their universities. Moreover, and at a more fundamental level, practitioners are frustrated that academics just don't seem to “get” the policy world. Conversely, academics bemoan the fact that practitioners often fail to fully think through the problems they claim need to be solved. If they had, many scholars argue, they would understand that the “solution” to a “problem” either becomes a part of the problem itself, or creates a whole new set of problems. Whether one calls the gap between theory and praxis in international relations a difference, a disconnect, or a divide hardly matters. What matters is discovering whether or not it actually exists, and if so, what is being done to rectify it. I first describe and then challenge the conventional wisdom that irreconcilable differences separate the academy and military practitioners.

What is the impact of the possibility of political participation on the Internet on long-standing patterns of participatory inequality in American politics? An August 2008 representative survey of Americans conducted by the Pew Internet and American Life Project provides little evidence that there has been any change in the extent to which political participation is stratified by socio-economic status, but it suggests that the web has ameliorated the well-known participatory deficit among those who have just joined the electorate. Even when only that subset of the population with Internet access is considered, participatory acts such as contributing to candidates, contacting officials, signing a political petition, or communicating with political groups are as stratified socio-economically when done on the web as when done offline. The story is different for stratification by age where historically younger people have been less engaged than older people in most forms of political participation. Young adults are much more likely than their elders to be comfortable with electronic technologies and to use the Internet, but among Internet users, the young are not especially politically active. How these trends play out in the future depends on what happens to the current Web-savvy younger generation and the cohorts that follow and on the rapidly developing political capacities of the Web. Stay logged on …

The politics of financial reform represent a genuine test case for American politics and its institutions. The Obama administration's proposed reforms pit common (largely unorganized) interests against well-organized and wealthy minority interests. I describe how the withering and unfolding of financial reform has occurred not through open institutional opposition but through a quieter process that I call institutional strangulation. Institutional strangulation consists of much more than the stoppage of policies by aggregation of veto points as designed in the US Constitution. In the case of financial reform, it has non-constitutional veto points, including committee politics and cultural veto points (gender and professional finance), strategies of partisan intransigence, and perhaps most significantly, the bureaucratic politics of turf and reputation. These patterns can weaken common-interest reforms, especially in the broad arena of consumer protection.

American women attain more professional success in medicine, business, and higher education than do most of their counterparts around the world. An enduring puzzle is, therefore, why the US lags so far behind other countries when it comes to women's political representation. In 2008, women held only 16.8 percent of seats in the House of Representatives, a proportion that ranks America lower than 83 other countries. This article addresses this conundrum. It establishes that equal rights alone are insufficient to ensure equal access to political office. Also necessary are public policies representing maternal traits that voters associate with women. Such policies have feedback effects that teach voters that the maternal traits attributed to women represent strengths not only in the private sphere of the home but also in the public sphere of the state. Most other democracies now have such policies in place, but the United States lacks such policies, which accounts for its laggard status with regard to the political representation of women.

Randomized field experiments have gained attention within the social sciences and the field of democracy promotion as an influential tool for causal inference and a potentially powerful method of impact evaluation. With an eye toward facilitating field experimentation in democracy promotion, I present the first field-experimental study of international election monitoring, which should be of interest to both practitioners and academics. I discuss field experiments as a promising method for evaluating the effects of democracy assistance programs. Applied to the 2004 presidential elections in Indonesia, the random assignment of international election observers reveals that even though the election was widely regarded as democratic, the presence of observers had a measurable effect on votes cast for the incumbent candidate, indicating that such democracy assistance can influence election quality even in the absence of blatant election-day fraud.

The relative weakness of the American labor movement has broader political consequences, particularly for the ambitions of the Obama presidency. Absent a strong countervailing political constituency like organized labor, well-organized and more powerful stakeholders like business and industry groups are able to exert undue influence in American democracy, thereby frustrating attempts at political reform. I argue that it is impossible to understand the current political situation confronting the Obama administration without an account of the underlying sources of labor weakness in the U.S. In such an account two factors loom especially large. One is the role of the state in structuring labor market institutions and the rules of the game for labor-business interactions. The second is the distinctively racialized character of the U.S. political economy, which has contributed to labor market segmentation, a unique political geography, and the racial division of the U.S. working class. In our current post-industrial, post-civil rights racial and economic order, whether and how the labor movement can overcome its historical racial fragmentation will determine its possibilities for renewal and ultimately its political strength in relation to the Obama presidency. If the labor movement remains an uneven and weak regional organization hobbled by racial fragmentation, the Obama Administration's efforts to advance its core policy agenda will lack the necessary political force to be effective.

While studies typically find that women know less about politics than do men, feminist scholars have argued that these findings reflect gender-biased measures that underestimate women's political knowledge. This article evaluates the feminist critique by taking a more expansive view of what constitutes political knowledge. Using data from a large Canadian urban sample, we show that gender gaps close or even reverse when people are queried about more practical aspects of political knowledge, such as government benefits and services. Our results also demonstrate that this type of knowledge is more equally distributed than its conventional counterpart, though the women who are the most likely to need government services and benefits are often the least likely to know about them. Finally, we show that knowledge of government services and benefits has a significant effect on women's intended vote choice. This article thus shows that more practical types of political knowledge might serve as meaningful additions to existing definitions and measures of political knowledge.

I concur with Michael Mosser that bridge-building between academic and military policy communities should be an important priority. I also agree that this is a challenging task. But my sense of why this is both important and challenging differs from Mosser's in some key respects. Despite qualifications along the way, Mosser's account suggests that academia has a particular responsibility to make itself legible and available to military policy makers, but not the other way around. As he explains, his topic grew from a project concerned about “whether the academy is asking militarily interesting questions.” And he proceeds by thinking about how academic scholarship might be “more tightly integrated” with the doings of military policy and planning. Undertaking bridge-building by firstly asking how the US academy can be more effectively leveraged to support national security goals sets up a largely one-sided and unilateral engagement, where the burden is primarily on academia to explain itself to the military policy community, and probably to do so within a frame of reference sensible to the policy crowd but not necessarily vice-versa. This sets up, in short, a scenario making it less likely for policy makers to listen to what academics might be saying, particularly whenever this appears to complicate established agendas. From my point of view, the best mutual outcomes flow from a more balanced dialogue. This includes policy makers taking academic frames at least as seriously when talking with them, so that greater clarity can be reached about how, and under what circumstances, scholarship might contribute to policy concerns, but also when academic contributions might be inappropriate, irrelevant, or even impossible.

Why did comprehensive health care reform pass in 2010? Why did it take the form it did—a form that, while undeniably ambitious, was also more limited than many advocates wanted, than health policy precedents set abroad, and than the scale of the problems it tackled? And why was this legislation, despite its limits, the subject of such vigorous and sometimes vicious attacks? These are the questions I tackle in this essay, drawing not just on recent scholarship on American politics but also on the somewhat-improbable experience that I had as an active participant in this fierce and polarized debate. My conclusions have implications not only for how political scientists should understand what happened in 2009–10, but also for how they should understand American politics. In particular, the central puzzles raised by the health reform debate suggest why students of American politics should give public policy—what government does to shape people's lives—a more central place within their investigations. Political scientists often characterize politics as a game among undifferentiated competitors, played out largely through campaigns and elections, with policy treated mostly as an afterthought—at best, as a means of testing theories of electoral influence and legislative politics. The health care debate makes transparent the weaknesses of this approach. On a range of key matters at the core of the discipline—the role and influence of interest groups; the nature of partisan policy competition; the sources of elite polarization; the relationship between voters, activists, and elected officials; and more—the substance of public policy makes a big difference. Focusing on what government actually does has normative benefits, serving as a useful corrective to the tendency of political science to veer into discussions of matters deemed trivial by most of the world outside the academy. But more important, it has major analytical payoffs—and not merely for our understanding of the great health care debate of 2009–10.

In 2006, President Bush publicly stated that, in relation to the same-sex marriage issue, “activist judges” were thwarting the preferred policy of the elected representatives and the expression of popular will embodied in popular initiatives and constitutional amendments. Notwithstanding the philosophical discussion of the constitutionally assigned role of courts in the political system and the idea of judicial independence, President Bush's statement raises an interesting empirical question: In the case of same-sex marriage, have state and federal courts really acted in direct opposition to the expressed policy preferences of current or recent legislative majorities or overturned popular initiatives and constitutional amendments? Using evidence from state and federal legislative and judicial action around same-sex marriage primarily from the fifteen years preceding President Bush's 2006 statement, I argue that, with some rare exceptions, judges can not easily be identified as “activist” on the issue of same-sex marriage even if we assess their actions according to President Bush's criteria.

Michael Mosser's essay presents a strong brief for a constructive relationship between the academy and military and security institutions. Unless scholars join the security debate they won't have much of a voice in it. Much of the concern in the academy about being used or corrupted by the military is based on a misconception. Let's call it by its name: a prejudice. Too many academics think that senior military people are hawks, and not particularly smart or thoughtful ones. But this stereotype more often fits the civilians in the national security institutions than the military. And it's exactly those civilians who will dominate the idea market of national security and international order if academics withdraw from it.

Why do two cognate literatures—social movements and electoral studies—travel along parallel paths with little conversation between them? And what can be done to connect them in the future? Drawing on their work with the late Charles Tilly on Dynamics of Contention (2001), Doug McAdam and Sidney Tarrow examine two important studies that approach (but do not effect such a linkage), propose a mechanism-based set of linkages between elections and social movements, and apply their approach in a preliminary examination of the relations between the American anti-war movement after 9/11 and the Democratic Party.

During his long and distinguished career, Charles Tilly addressed the problem situation he inherited from his teacher Barrington Moore, the situation that emerged in the middle of his studies, and the problems that arose later in his life. Moore's core themes were revolutionary classes, revolutionary violence, and the outcomes of revolution. As the 1960s and the 1970s gave way to the 1980s and 1990s, Tilly faced a different world-historical situation. So-called national liberation moments—violent and radical, communist and anti-U.S.—did not always win. And when they did succeed, radical politics was not particularly appealing. Tilly's final challenge involved rational-choice theory's drive for hegemony in explaining all outcomes—political, economic, and social—of macrohistorical change. For example, could a systematic alternative to the major approach to contention and conflict—a bargaining theory of war—be developed? To address these changing problem situations, Tilly fashioned his own unique theories, methods, and domains of inquiry. A truly seminal thinker, he pioneered now standard social-scientific approaches to mechanisms, contentious politics, and state construction. To understand Charles Tilly is therefore to understand the last fifty years of historical and comparative social science.

Recent calls for more public social science have sometimes faltered at the idea that better relations with the military should be part of the project. Better relations with social movements, sure. With NGOs—why not? And certainly with the departments of state, education, or commerce. But is it the job of academic social scientists to inform the military?

Military stalemate in Iraq and Vietnam presents a puzzle: why do presidents persist in a strategic course that has failed to secure the goals they defined when they chose to embark upon war? In the face of a quagmire, presidents might choose among three broad strategic options—disengagement, escalation, or continuity. I argue that the first alternative, to withdraw, is made impossible by the inflated rhetoric presidents invoke to sell a skeptical public on the necessity for a limited war and by their own conviction (reinforced by core supporters) that the price of defeat is too great. At the opposite pole lies the possibility of full-scale mobilization. But because presidents during the Vietnam and Iraq wars believed they could also pursue expensive domestic agendas, they did not reserve the resources needed for large-scale escalation. In the both cases, too, civilian leaders were deeply skeptical about their military counterparts and discounted their caution that a greater military commitment would be needed. Finally, as wars drag on, public disenchantment prevents presidents from mustering the political support escalation would require. Their early decisions thus leave them with no alternative to their current strategic commitment.

Political scientists and political theorists debate the relationship between participation and deliberation among citizens with different political viewpoints. Blogs provide an important testing ground for their claims. We examine deliberation, polarization, and political participation among blog readers. We find that blog readers gravitate toward blogs that accord with their political beliefs. Few read blogs on both the left and right of the ideological spectrum. Furthermore, those who read left-wing blogs and those who read right-wing blogs are ideologically far apart. Blog readers are more polarized than either non-blog-readers or consumers of various television news programs, and roughly as polarized as US senators. Blog readers also participate more in politics than non-blog readers. Readers of blogs of different ideological dispositions do not participate less than those who read only blogs of one ideological disposition. Instead, readers of both left- and right-wing blogs and readers of exclusively leftwing blogs participate at similar levels, and both participate more than readers of exclusively right-wing blogs. This may reflect social movement-building efforts by left-wing bloggers.

Pierre Rosanvallon is one of the most important political theorists writing in French. Counter-Democracy: Politics in an Age of Distrust is a book about the limits of conventional understandings of democracy. Rosanvallon argues that while most theories of democracy focus on institutionalized forms of political participation (especially elections), the vitality of democracy rests equally on forms of “counter-democracy” through which citizens dissent, protest, and exert pressure from without on the democratic state. This argument is relevant to the concerns of a broad range of political scientists, most especially students of democratic theory, electoral and party politics, social movements, social capital, and “contentious politics.” The goal of this symposium is to invite a number of political scientists who work on these issues to comment on the book from their distinctive disciplinary, methodological, and theoretical perspectives.—Jeffrey C. Isaac, Editor

Michael Mosser's thoughtful essay calls on us as political scientists to engage more closely with the contemporary US military. To weigh the implications of such a proposal, we need to consider, I think, not just the military but the wider, deeper processes of militarization. As a multi-layered economic, political, and cultural process, militarization can be blatant and off-putting; but just as often it can be subtle and seductive. All of us trying to craft the best practices of political science here in the United States in the early decades of the twenty-first century are making those scholarly efforts at a time when militarization is a potent process in American public life. Awareness of its potency breeds scholarly caution.

A revised version of modernization theory implies that certain cultural variables (deeply-instilled attitudes among the public of a society) play an important role in democratization—and considerable empirical evidence supports this claim. Nevertheless, these variables are rarely used in econometric analysis of democratization. Why? One important reason is a tendency to view subjective mass orientations as volatile, relatively “soft” data. Analyzing data from many Large-N comparative survey projects, this article demonstrates that: (1) certain mass attitudes that are linked with modernization constitute attributes of given societies that are fully as stable as standard social indicators; (2) when treated as national-level variables, these attitudes seem to have predictive power comparable to that of widely-used social indicators in explaining important societal-level variables such as democracy; (3) national-level mean scores are a legitimate social indicator; and (4) one gets maximum analytic leverage by analyzing data from the full range of societies. We find numerous strong correlations between these subjective indicators and important societal attributes such as democracy, which suggest that causal linkages exist—but we do not attempt to demonstrate them here. Previous research has tested some of these linkages, finding support for causal interpretations, but conclusive tests of all the linkages shown here would require several book-length treatments. We briefly review some of the evidence supporting the conclusion that modernization leads to enduring mass attitudinal changes that are conducive to democracy.