1,582 research outputs found
Quality of Government, Political Power and the Welfare State
Why have different industrialized capitalist market economies developed such
varying systems for social protection and social insurance? The hitherto most
successful theory for explaining this is the Power Resource Theory (PRT), according
to which the generosity of the welfare state is a function of working class
mobilization. In this paper we argue however that there is an undertheorized link in
the micro-foundations for PRT, namely why wage earners trying to handle the type of
social risks and inequalities that are endemic for a market economy would turn to the
state for the solution Our complementary approach, the Quality of Government (QoG)
Theory, stresses the importance of trustworthy, reliable, impartial and reasonably
uncorrupted government institutions as a precondition for citizens' willingness to
support policies for social insurance and redistribution. Drawing on time-series crosssectional
data on 18 OECD countries in 1984-2000, we find (a) that QoG positively
affects the size and generosity of the welfare state, and (b) that the effect of working
class mobilization on welfare state generosity is increasing in the level of QoG
The Failure of Anti-Corruption Policies: A Theoretical Mischaracterization of the Problem
With an increased awareness of the detrimental effects of corruption on development,
strategies to fight it are now a top priority in policy circles around the world. Since
Africa is home to most of the thoroughly corrupt countries in the world, it is no
coincidence that the African continent has been the major target of this movement. To
date, however, few successes have resulted from the investment. In fact, in some
countries corruption even seems to have become more entrenched in step with the
efforts to curb it. The aim of this paper is to advance an explanation to why this is the
case. Drawing upon the cases of Kenya and Uganda – two arguably typical African
countries when it comes to the problem of corruption and anti-corruption reforms –
we argue that contemporary anti-corruption reforms in Africa have largely failed
because they are based on a mischaracterization of the problem of corruption in
contexts with systematic corruption. More specifically, our analysis reveals that while
contemporary anti-corruption reforms are based on a conceptualization of corruption
as a principal-agent problem, in the African context corruption rather seems to
resemble a collective action problem, making the short-term costs of fighting
corruption outweigh the benefits. Consequently, even if most individuals morally
disapprove of corruption and are fully aware of the negative consequences for the
society at large, very few actors show a sustained willingness to fight it. This, in turn,
leads to a breakdown of any anti-corruption reform that builds on the principal-agent
framework
Democracy and Corruption: A Global Time-Series Analysis with V-Dem Data
Theory predicts democracy should reduce corruption. Yet, numerous scholars have found empirically that corruption decreases at high levels of democracy but actually increases at low levels. A key weaknesses of studies that aim to explain this inverted curvilinear relationship, however, is that they do not disaggregate the complex concept of democracy. By contrast, this working paper disaggregates democracy theoretically and empirically. Our theoretical framework shows how components of democracy affect costs and benefits of engaging in corruption and, therefore, the level of corruption overall. Whereas other studies examine only how democratic accountability imposes costs on those engaging in corruption and thus illuminate only the downward curve of the relationship, we also examine the transaction costs and political support benefits of corruption and therefore can explain the initial uptick in corruption at low levels of democracy. Using measures of democratic components from Varieties of Democracy, we examine 173 countries from 1900 to 2012 and find that freedoms of expression and association exhibit the inverted curvilinear relationship with corruption, and that judicial constraints have a negative linear relationship. Moreover, the introduction of elections and the quality of elections act jointly, but each in a linear fashion. The mere introduction of elections increases corruption, thus accounting for the upward sloping segment of the inverted curve. Once the quality of elections begins to improve, corruption decreases, resulting in the downward-sloping segment of the curve.We are grateful to Lucas Flowers, Mark Patteson, and Andrew Slivka for their research assistance. This research project was supported by the Riksbankens Jubileumsfond, Grant M13-0559:1, PI: Staffan I. Lindberg, V-Dem Institute, University of Gothenburg, Sweden; the Knut and Alice Wallenberg Foundation to Wallenberg Academy Fellow Staffan I. Lindberg, Grant 2013.0166, V-Dem Institute, University of Gothenburg, Sweden; European Research Council, Grant 724191, PI: Staffan I. Lindberg, V-Dem Institute, University of Gothenburg, Sweden; and internal grants from the Vice-Chancellor’s office, the Dean of the College of Social Sciences, and the Department of Political Science at University of Gothenburg. We performed simulations and other computational tasks using resources provided by the Notre Dame Center for Research Computing (CRC) through the High Performance Computing section and the Swedish National Infrastructure for Computing (SNIC) at the National Supercomputer Centre, SNIC 2016/1-382 and 2017/1-68. We specifically acknowledge the assistance of In-Saeng Suh at CRC and Johan Raber at SNIC in facilitating our use of their respective systems
Quasichemical Models of Multicomponent Nonlinear Diffusion
Diffusion preserves the positivity of concentrations, therefore,
multicomponent diffusion should be nonlinear if there exist non-diagonal terms.
The vast variety of nonlinear multicomponent diffusion equations should be
ordered and special tools are needed to provide the systematic construction of
the nonlinear diffusion equations for multicomponent mixtures with significant
interaction between components. We develop an approach to nonlinear
multicomponent diffusion based on the idea of the reaction mechanism borrowed
from chemical kinetics.
Chemical kinetics gave rise to very seminal tools for the modeling of
processes. This is the stoichiometric algebra supplemented by the simple
kinetic law. The results of this invention are now applied in many areas of
science, from particle physics to sociology. In our work we extend the area of
applications onto nonlinear multicomponent diffusion.
We demonstrate, how the mechanism based approach to multicomponent diffusion
can be included into the general thermodynamic framework, and prove the
corresponding dissipation inequalities. To satisfy thermodynamic restrictions,
the kinetic law of an elementary process cannot have an arbitrary form. For the
general kinetic law (the generalized Mass Action Law), additional conditions
are proved. The cell--jump formalism gives an intuitively clear representation
of the elementary transport processes and, at the same time, produces kinetic
finite elements, a tool for numerical simulation.Comment: 81 pages, Bibliography 118 references, a review paper (v4: the final
published version
Varieties of Limited Access Orders: The nexus between politics and economics in hybrid regimes
This article advances our understanding of differences in hybrid stability by going beyond existing regime typologies that separate the study of political institutions from the study of economic institutions. It combines the work of Douglass North, John Wallis, and Barry Weingast (NWW) on varieties of social orders with the literature on political and economic regime typologies and dynamics to understand hybrid regimes as Limited Access Orders (LAOs) that differ in the way dominant elites limit access to political and economic resources. Based on a measurement of political and economic access applied to seven post‐Soviet states, the article identifies four types of LAOs. Challenging NWW's claim, it shows that hybrid regimes can combine different degrees of political and economic access to sustain stability. Our typology allows to form theoretical expectations about the kinds of political and/or economic changes that will move different types of LAOs toward more openness or closure
V-Dem Comparisons and Contrasts with Other Measurement Projects
For policymakers, activists, academics, and citizens around the world the conceptualization and measurement of democracy matters. The needs of democracy promoters and social scientists are convergent. We all need better ways to measure democracy. In the first section of this document we critically review the field of democracy indices. It is important to emphasize that problems identified with extant indices are not easily solved, and some of the issues we raise vis-à-vis other projects might also be raised in the context of the V-Dem project. Measuring an abstract and contested concept such as democracy is hard and some problems of conceptualization and measurement may never be solved definitively. In the second section we discuss in general terms how the Varieties of Democracy (V-Dem) project differs from extant indices and how the novel approach taken by V-Dem might assist the work of activists, professionals, and scholars.This research project was supported by Riksbankens Jubileumsfond, Grant M13-0559:1, PI: Staffan I. Lindberg, V-Dem Institute, University of Gothenburg, Sweden; by Knut and Alice Wallenberg Foundation to Wallenberg Academy Fellow Staffan I. Lindberg, Grant 2013.0166, V-Dem Institute, University of Gothenburg, Sweden; as well as by internal grants from the Vice-Chancellor’s office, the Dean of the College of Social Sciences, and the Department of Political Science at University of Gothenburg. We performed simulations and other computational tasks using resources provided by the Notre Dame Center for Research Computing (CRC) through the High Performance Computing section and the Swedish National Infrastructure for Computing (SNIC) at the National Supercomputer Centre in Sweden, SNIC 2016/1-382 and 2017/1-68. We specifically acknowledge the assistance of In-Saeng Suh at CRC and Johan Raber at SNIC in facilitating our use of their respective systems
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