bluuebunny/crossref_metadata_2025_split huggingface dataset:
Bremazocine: A κ‐Opioid Agonist with Potent Analgesic and Other Pharmacologic Properties
Authors: Dortch‐Carnes Juanita , Potter David E. 
Published: August 2010

ABSTRACTBremazocine is a κ‐opioid receptor agonist with potent analgesic and diuretic activities. As an analgesic it is three‐ to four‐times more potent than morphine, as determined in both hot plate and tail flick tests. Bremazocine and other benzomorphan analogs were synthesized in an effort to produce opiates with greater κ‐opioid receptor selectivity and with minimal morphine‐like side effects. Unlike morphine bremazocine is devoid of physical and psychological dependence liability in animal models and produces little or no respiratory depression. While bremazocine does not produce the characteristic euphoria associated with morphine and its abuse, it has been shown to induce dysphoria, a property that limits its clinical usefulness. Similarly to morphine, repeated administration of bremazocine leads to tolerance to its analgesic effect. It has been demonstrated that the marked diuretic effect of bremazocine is mediated primarily by the central nervous system.Because of its psychotomimetic side effects (disturbance in the perception of space and time, abnormal visual experience, disturbance in body image perception, de‐personalization, de‐realization and loss of self control) bremazocine has limited potential as a clinical analgesic. However, its possible utility for the therapy of alcohol and drug addiction warrants further consideration because of its ability to decrease ethanol and cocaine self‐administration in non‐human primates. In addition, the ability of bremazocine‐like drugs to lower intraocular pressure and to minimize ischemic damage in animal models suggests their possible use in the therapy of glaucoma and cardiovascular disease.
Personalization and Institutional Constraints: Pinochet, the Military Junta, and the 1980 Constitution
Authors: Barros Robert 
Published: August 2010

AbstractThe standard account of military dictatorship in Chile (1973–1990) portrays the case as a personalist regime, and uses the dynamics associated with this type of regime to explain General Pinochet's control of the presidency, the enactment of the 1980 Constitution, and the longevity of military rule. Drawing on records of the decisionmaking process within the military junta, this article presents evidence for a different characterization of the dictatorship. It shows that Pinochet never attained the supremacy commonly attributed to him, that the commanders of the other branches of the armed forces retained significant powers, and that the 1980 Constitution was not enacted to project Pinochet's personal power. More generally, this study suggests that personal power is not a necessary condition for regime longevity; collective systems can also produce cohesion and stability.
The OAS and the Summit of the Americas: Coexistence, or Integration of Forces for Multilateralism?
Authors: Rosenberg Robin L. 
Published: August 2010

AbstractFifty years after the creation of the OAS, political power is not centralized in that organization but variously diffused throughout the interamerican system. Meanwhile, the Summit of the Americas process has slowly acquired its own institutionality outside the OAS, and is sometimes perceived as challenging the primacy of the ideal of the OAS as the principal institution of interamerican relations. Even with its own weaknesses, the Summit of the Americas has become the most important force for reform of the OAS. As the hemisphere prepares for the third full summit in Quebec, this essay assesses the relationship of these two institutions and their future prospects.
Agricultural Property Rights and Political Change in Nicaragua
Authors: Everingham Mark 
Published: August 2010

AbstractThis study focuses on Nicaragua's transition from a revolutionary state to one oriented toward democracy and the market, through the political lens of agricultural property rights. The national agenda on property rights after 1990 was dominated by elaborate arrangements to accommodate kinship-based factions of the agroindustrial elite, core Sandinista constituents, rural labor groups, and demobilized peasant combatants. Bargains, legislative initiatives, and constitutional reforms failed to clarify legal ambiguity over coveted assets. Persistent conflict thereby became embedded in official efforts to design a robust property regime. The case of Nicaragua suggests comparisons with other countries where protracted confrontation and social violence over property rights pose serious threats to unconsolidated democratic institutions.
Learning the Limits of Power: Privatization and State-Labor Interactions in Mexico
Authors: Williams Mark Eric 
Published: August 2010

AbstractDespite repeated conflict with organized labor, the government of Carlos Salinas de Gortari (1988–94) pushed an aggressive divestment agenda that transformed Mexico into Latin America's leading privatizer. Explanations of Salinas's achievements typically emphasize centralized presidential power (including control over the ruling party) and autonomy; technocratic and political savvy; and weak labor opposition. This article questions such a pure “capacity-outcome” approach. Of equal importance are the learning effects of repeated interaction between the state and labor, which changed the course of divestment struggles and thereby influenced their outcomes. Lessons learned in successive confrontations led to patterns of interaction conducive to widescale privatization. The article develops this argument through comparative analysis of major divestment episodes in the aviation, mining, steel, and telecommunications sectors.
Globalization and Migration: The Impact of Family Remittances in Latin America
Authors: Orozco Manuel 
Published: August 2010

AbstractTaking as its point of departure the relationship between migration and globalization, this article highlights the salience of remittances in the national economies of Latin America, especially Mexico, Central America, and the Caribbean. It looks at the various actors that participate in the transfer of remittances and suggests that incorporating migrant labor dynamics as a category of economic integration will reveal a distinct landscape in the economies of Latin America.
Cuba in Transition? The Civil Sphere's Challenge to the Castro Regime
Authors: Otero Gerardo , O'Bryan Janice 
Published: August 2010

AbstractThis article assesses how much the emergence of civil society and private market activities are challenging Cuba's ruling communist regime. The assessment is based on a conceptualization of a “civil sphere,” constituted by civil society and private market activities (or the “second economy”), and how this affects democratic transitions from state-socialist societies, using Cuba as a case study. Examining the multiple sectors at play reveals an increasingly organized and vocal opposition, but one hampered by continued government repression. Considering several theoretical and historically possible scenarios, this study concludes that under current conditions, the civil sphere's significant challenge is still not enough for a regime change in the Cuban state.
Brazil's Agrarian Reform: Democratic Innovation or Oligarchic Exclusion Redux?
Authors: Pereira Anthony 
Published: August 2010

AbstractThe government of Fernando Henrique Cardoso (1995–2002) redistributed a surprising amount of land to Brazil's landless. Assessing that reform, this study argues that an adequate appreciation of land redistribution must transcend the debate about the number of beneficiaries and place the reform in the larger context of state policies toward land and agriculture. It then asks to what extent such policies under Cardoso represented the dismantling of past state practices in the countryside. Although the Cardoso administration enacted some significant and democratizing changes, it missed other opportunities to benefit the rural poor, and its policies essentially maintained the agricultural model of the past two decades.
Social Correlates of Party System Demise and Populist Resurgence in Venezuela
Authors: Roberts Kenneth M. 
Published: August 2010

AbstractConsidering its strong, highly institutionalized two-party system, Venezuela was surely one of the least likely countries in Latin America to experience a party system breakdown and populist resurgence. That traditional party system nevertheless was founded on a mixture of corporatist and clientelist linkages to social actors that were unable to withstand the secular decline of the oil economy and several aborted attempts at market liberalization. Successive administrations led by the dominant parties failed to reverse the economic slide, with devastating consequences for the party system as a whole. The party system ultimately rested on insecure structural foundations; and when its social moorings crumbled in the 1990s, the populist movement of Hugo Chávez emerged to fill the political void. This populist resurgence both capitalized on and accelerated the institutional decomposition of the old order.
Limits to Hegemonic Influence in the Organization of American States
Authors: Shaw Carolyn M. 
Published: August 2010

Abstract
Although powerful states have the ability to dominate the international system to achieve their policy preferences, such dominance has limits in the Organization of American States. Even though the United States, its most powerful member state, has considerable influence over OAS actions, institutional factors also affect decisionmaking and produce more varied outcomes than one might anticipate. Adapting three different perspectives from organizational sociology, this study constructs an analytical framework to explore the impact of structural, normative, internal relational, and environmental factors on the level of U.S. influence in the OAS. Four hypotheses are tested on 30 cases of regional conflict management from 1948 to 2002. The organizational variables also reveal incentives for the United States to act multilaterally rather than unilaterally in most instances in the post-Cold War era.
Neoliberalism and Democracy in Latin America: A Mixed Record
Authors: Weyland Kurt 
Published: August 2010

AbstractThis essay argues that neoliberalism has strengthened the sustainability of democracy in Latin America but limited its quality. Drastic market reform seems to have abetted the survival of competitive civilian rule through its external and internal repercussions. By opening up Latin American countries to the world economy, neoliberalism has exposed them to more of the international pressures for preserving democracy that intensified with the end of the Cold War. At the same time, the move to market economics has weakened leftist parties, trade unions, and other proponents of radical socioeconomic reform, reassuring elites and preventing them from undermining democracy. But tighter external economic constraints limit governments' latitude and thereby restrict the effective range of democratic choice; and the weakening of parties and interest associations has depressed political participation and eroded government accountability. The available evidence therefore suggests that neoliberalism has been a mixed blessing for Latin American democracies.
The Socioeconomic Implications of Dollarization in El Salvador
Authors: Towers Marcia , Borzutzky Silvia 
Published: August 2010

Abstract
This study argues that the costs associated with El Salvador's dollarization clearly outweigh the benefits and that the decision to dollarize was prompted not only by the need to promote economic growth, but also by the impluse to serve the interests of the financial sector and the large entrepreneurs who control the ruling ARENA party. Although the policy facilitates investment and international financial transactions, it has a negative effect on the poor by increasing inequality. To develop this argument, the authors discuss the socioeconomic and political situation in El Salvador at the time of dollarization, examine the Law of Monetary Integration, and analyze die effect of the dollarization policy on the poor.
Telecommunications Reform in Mexico from a Comparative Perspective
Authors: Mariscal Judith 
Published: August 2010

Abstract
This paper examines the process of reform in the Mexican telecommunications sector and makes comparisons with similar processes in the United States, New Zealand, and Brazil. Differences in policy responses are explained by the structure of the political institutions and the policy context in any given country. The policy lessons to be drawn from the regulatory experiences examined are that the sequence and the pace of reform influence policy outcomes. The speed with which the Mexican reform was carried out led to a lack of the institutional and legal support necessary to create a level competitive playing field. The permanence of a vertically integrated firm in the Mexican market, moreover, introduced consequential costs to the regulation of the industry. The results of this paper support the theoretical argument that privatization, in itself, does not guarantee the development of the sector and point to the need to attain a more effective regulation of competition in telecommunications.
Moving beyond the Policy of No Policy: Emigration from Mexico and Central America
Authors: Rosenblum Marc R. 
Published: August 2010

AbstractDo Caribbean Basin states influence U.S. immigration policy? Although the terrorist attacks of September 2001 eventually derailed migration talks, before that time Mexico and the United States appeared poised to negotiate a major bilateral agreement, largely on Mexico's terms. Drawing on 88 detailed interviews conducted with Mexican and other Caribbean Basin elites, this article examines sending-state preferences for emigration and their capacity to influence policy outcomes. The informants considered migration to be the most problematic issue on the bilateral agenda, but also saw migration policy as relatively open to source-state influence. A case study of Mexican emigration policymaking details the national and transnational changes that make migration increasingly an inter-mestic policy issue.
Ideas, Economic Pressures, and Pension Privatization
Authors: Madrid Raúl L. 
Published: August 2010

AbstractThis article maintains that the recent wave of pension privatization has been spurred largely by rising pension expenditures and chronic capital shortages. Many policymakers in Latin America and around the world believed that privatizing their public pension systems would boost their domestic savings rate and resolve the systems' financial problems, thereby reducing their dependence on unstable foreign capital and freeing resources for other, more productive uses. There is no clear evidence that pension privatization will bring these economic benefits, however. To understand why policymakers held these beliefs, we must examine how ideas about pension privatization have formed. Two particularly important factors are the Chilean model and the World Bank's growing influence on pension policy. A probit analysis of the determinants of pension privatization provides support for these arguments.
Indigenous Parties and Democracy in Latin America
Authors: Madrid Raúl L. 
Published: August 2010

AbstractIn recent years, important indigenous parties have emerged for the first time in Latin American history. Although some analysts view this development with trepidation, this essay argues that the indigenous parties in Latin America are unlikely to exacerbate ethnic conflict or create the kinds of problems that have been associated with some ethnic parties in other regions. To the contrary, the emergence of major indigenous parties in Latin America may actually help deepen democracy in the region. These parties will certainly improve the representativeness of the party system in the countries where they arise. They should also increase political participation and reduce party system fragmentation and electoral volatility in indigenous areas. They may even increase the acceptance of democracy and reduce political violence in countries with large indigenous populations.
Undermining the Rule of Law: Democratization and the Dark Side of Police Reform in Mexico
Authors: Davis Diane E. 
Published: August 2010

AbstractThis article asks whether democratization, under certain historical conditions, may relate to the deteriorating rule of law. Focusing on Mexico City, where police corruption is significant, this study argues that the institutionalized legacies of police power inherited from Mexico's one-party system have severely constrained its newly democratic state's efforts to reform the police. Mexico's democratic transition has created an environment of partisan competition that, combined with decentralization of the state and fragmentation of its coercive and administrative apparatus, exacerbates intrastate and bureaucratic conflicts. These factors prevent the government from reforming the police sufficiently to guarantee public security and earn citizen trust, even as the same factors reduce capacity, legitimacy, and citizen confidence in both the police and the democratically elected state. This article suggests that when democracy serves to undermine rather than strengthen the rule of law, more democracy can actually diminish democracy and its quality.
Democrats, Dictators, and Cooperation: The Transformation of Argentine-Chilean Relations
Authors: Parish Randall R. 
Published: August 2010

AbstractThis article explores how Argentina and Chile put aside a century-long rivalry to form a dynamic regional partnership in the years after 1984. Their experience suggests that interstate behavior is more complex than many theories admit. Cooperation increased during and after the Cold War, with severe and moderate debt burdens, between economic liberalizers and statists, and under authoritarian and democratic regimes. This study uses institutional analysis to argue that executives were the indispensable actors who combined institutionally focused incentives and the ability to forge cooperative agreements. Previous attempts between Argentina and Chile, as well as elsewhere on the continent, failed when weak executives in one or both countries could not sustain cooperation over domestic opposition. Two crucial points are Alfonsín's and Pinochet̂s foundation-building agreements in 1984–85 and Menem's and Aylwin's deepening institutionalization of the relationship in 1990–91.
Revolution's Legacy: Residual Effects on Nicaraguan Participation and Attitudes in Comparative Context
Authors: Booth John A. , Richard Patricia Bayer 
Published: August 2010

Abstract
A longstanding scholarly debate asks what lasting changes revolution makes in political attitudes and behaviors. Scholars generally regard revolution as transformative, but research on revolution's behavioral and cultural legacies after transfers of state power has been limited. This study explores revolution's residual impact on individuals' electoral participation, civil society engagement, and social capital by comparing postrevolutionary Nicaraguans to their Central American neighbors. Using survey data on comparable samples of urban Central Americans, the research found higher electoral engagement in Nicaragua than in the other nations in the region that experienced major insurgencies but not revolution. It also found among Nicaraguans greater support for civil disobedience, greater school and union activism, and more frequent leftist political identification. Although revolution did leave residual effects in Nicaragua, more significant influence appears to have decayed rapidly.
Minority Presidents and Democratic Performance in Latin America
Authors: Negretto Gabriel L. 
Published: August 2010

Abstract
A widely accepted argument among scholars of Latin American presidential regimes is that interbranch cooperation is impaired when the president's party falls short of a majority of seats in the legislature. This argument fails to consider three factors that affect the performance of minority presidents: the policy position of the president's party, the president's capacity to sustain a veto, and the legislative status of the parties included in the cabinet. This article argues that the greatest potential for conflict in a presidential regime occurs when the president's party lacks the support of both the median and the veto legislator and no cabinet coalition holding a majority of legislative seats is formed. This hypothesis is supported using data on executive-legislative conflicts and on interrupted presidencies in Latin America during the period 1978–2003.
Does It Take a Village? Policing Strategies and Fear of Crime in Latin America
Authors: Dammert Lucia , Malone Mary Fran T. 
Published: August 2010

AbstractHow can policymakers reduce public fear of crime in Latin America? This study compares the effectiveness of “zero tolerance” and community-based policing strategies in Argentina, Brazil, and Chile. At the micro level, it assesses the links between fear of crime and social identity characteristics, contextual factors, the media, community participation, and other insecurities. It finds that citizens' economic, political, and social insecurities are the main determinants of their fear of crime. At the macro level, the study compares levels of public insecurity and finds that cities that employ community-based strategies to fight crime register lower levels of public fear of crime.
Contradictions and Constraints in Chile's Health Care and Education Decentralization
Authors: Kubal Mary Rose 
Published: August 2010

AbstractProponents of social service decentralization often claim that transferring service administration to lower levels of government facilitates increases citizen participation and governmental accountability while improving allocative efficiency and equity in service distribution. Using the cases of health and education decentralization in Chile, this article evaluates whether and under what conditions social service decentralization programs are likely to deliver on these promises. It discusses the tensions between equity and efficiency goals and how these may play out given different accountability mechanisms in local public choice, principal-agent, and real-world “hybrid” decentralization models. The case studies illustrate the difficulty of balancing the need for central standards and funding with local autonomy, but suggest that accountability mechanisms that emerged following Chile's transition to democracy in 1990 led to improvements in both equity and efficiency in decentralized service administration.
Fragmentation of Power and the Emergence of an Effective Judiciary in Mexico, 1994–2002
Authors: Ríos-Figueroa Julio 
Published: August 2010

AbstractLegal reforms that make judges independent from political pressures and empower them with judicial review do not make an effective judiciary. Something has to fill the gap between institutional design and effectiveness. When the executive and legislative powers react to an objectionable judicial decision, the judiciary may be weak and deferential; but coordination difficulties between the elected branches can loosen the constraints on courts. This article argues that the fragmentation of political power can enable a judiciary to rule against power holders' interests without being systematically challenged or ignored. This argument is tested with an analysis of the Mexican Supreme Court decisions against the PRI on constitutional cases from 1994 to 2002. The probability of the court's voting against the PRI increased as the PRI lost the majority in the Chamber of Deputies in 1997 and the presidency in 2000.