FG VWL, insbesondere Mikroökonomik
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"Handlung"
(2008)
"Interesse"
(2008)
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(2008)
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(2008)
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"Regel"
(2008)
It is argued that the concepts of mission-oriented innovation policy and also of the entrepreneurial state will lead to the implementation of policies that are highly vulnerable to behavioral biases and the inefficient use of heuristics. In political practice, we can therefore not expect efficient mission-oriented policies. In particular, I argue that missions as a political commitment mechanism intended to devote massive resources to a specific cause will often only work if biases like the availability bias and loss aversion are deliberately used in order to secure voter consent. Furthermore, I also argue that the argument used by Mazzucato (Mission Economy: A Moonshot Guide to Changing Capitalism. London: Penguin UK, 2021) herself also contains several behavioral biases.
Using a framework that distinguishes short-term consumer preferences, individual reflective preferences and political preferences, we discuss from a constitutional economics perspective whether individuals find it in their common constitutional interest to endow representatives and bureaucrats with the competence to impose soft paternalist policies. The focus is specifically on soft paternalist policies, because these often work with non-transparent 'nudges' that are considered as manipulative in some contributions to the literature. We show that those soft paternalist policies that are manipulative indeed collide with three criteria of consumer sovereignty, reflective sovereignty and citizen sovereignty that can be argued to represent common constitutional interest of citizens. On the other hand, we argue that the set of paternalist policies that is deemed acceptable on the constitutional level is restricted to non-manipulative instruments, and their application as government policies is limited to cases with stable and very homogenous preferences. However, we also argue that competitive markets are capable of supplying many mechanisms that allow individuals to cope with problems in their decision-making processes on a private level.
A Tale of Two Federalisms: Long-Term Institutional Change in the United States and in Germany
(2011)
This paper offers a comparison of government centralization in the United States and in Germany. After briefly laying out the history of federalism in both countries, we identify the instruments of centralization at work. It is argued that an initial constitutional framework of competitive federalism does not prevent the long-term centralization of competencies. Against a background of historical evidence, we discuss the political economics of government centralization. It is argued that formal institutions clearly have an effect on the pathways of government centralization, but not necessarily on the broader trend of centralization. The conclusion is reached that preservation of state and local autonomy may eventually hinge on informal political institutions.
Allokation
(2017)
Recent contributions to the economics of terrorism have given contradicting recommendations for campaigning against terrorism, from the proposal to deprive terrorists of their resources to the proposal of raising the opportunity costs of terrorism by increasing the wealth of the affected regions. Within a simple framework which differentiates between the decision to become an active terrorist and the decision to support terrorists and which allows for reciprocal reactions to anti-terrorism policies, it is argued here that undifferentiated deterrence may indeed backfire, but so may an increase of the opportunity costs of terrorism. A very targeted anti-terrorism policy aimed only at active terrorists would then be the most reasonable remaining approach.
In explaining individual behavior in politics, economists should rely on the same motivational assumptions they use to explain behavior in the market: that is what Political Economy, understood as the application of economics to the study of political processes, is all about. In its standard variant, individuals who play the game of politics should also be considered rational and self-interested, unlike the benevolent despot of traditional welfare economics. History repeats itself with the rise of behavioral economics: Assuming cognitive biases to be present in the market, but not in politics, behavioral economists often call for government to intervene in a “benevolent” way. Recently, however, political economists have started to apply behavioral economics insights to the study of political processes, thereby re-establishing a unified methodology. This paper surveys the current state of the emerging field of “behavioral political economy” and considers the scope for further research.
Das Forschungsgebiet der Politischen Ökonomik kon-
zentrierte sich bisher vor allem darauf, das ökonomi-
sche Verhaltensmodell rational-eigeninteressierten Handelns auf den Forschungsgegenstand der Politik anzuwenden. Mit der empirischen Verhaltensökonomik gera-
ten aber strikte Annahmen individueller Rationalität zu-
nehmend in die Kritik. Dazu kommt, dass die Anreiz-
strukturen gerade bei kollektivem Handeln in der Politik nicht dafür sprechen, dass Menschen individuellen Aufwand betreiben, um vollständig rational zu handeln. Deshalb ist die Anwendung verhaltensökonomischer
Ansätze auf diesem Gebiet besonders vielversprechend.
Pointing out the remarkable levels of hostile interaction in the air space over contested territory between states like China and Japan or Greece and Turkey we argue that air space incursions can be interpreted as a rational strategy with ultimately political aims. In our interpretation deliberate intrusions of military aircraft into sensitive air space serve as an indirect risk-generating mechanism, as they will trigger scrambles of the opposed government's air force which may escalate into a military crisis. We derive testable hypotheses from a game-theoretic model, which we developed in earlier work to explore the strategic logic behind this risk-generating mechanism more rigorously. In order to test whether the model's predictions regarding the effect of short-term economic developments on the states' interaction hold, we built a database of daily event observations from the Hellenic National Defence General Staff reports of the last 4 years, containing time series data of Turkish intrusions into Greek-claimed air space and the number of dogfights between Greek and Turkish fighter planes. What we find is that not only Greek engagements of Turkish intruders but also massed, provocative Turkish intrusions have become significantly less likely after the onset of the Greek economic crisis. These findings are well in line with the predictions of the model and thus supportive of our theory.
We analyze the rise and decline of the steel and mining industries in the regions of Saarland, Lorraine and Luxembourg. Our main focus is on the period of structural decline in these industries after the second world war. Differences in the institutional framework of these regions are exploited to analyze the way in which the broader fiscal constitution sets incentives for governments either to obstruct or to encourage structural change in the private sector. Our main result is that fiscal autonomy of a region subjected to structural change in its private sector is associated with a relatively faster decline of employment in the sectors affected. Contrary to the political lore, fiscal transfers appear not to be used to speed up the destruction of old sectors, but rather to stabilize them.
Der Schutz von Kulturgütern als ökonomische, rechtliche und sicherheitspolitische Herausforderung
(2018)
Wir analysieren die Nationale Industriestrategie 2030, die im Februar 2019 vom Bundesministerium für Wirtschaft und Energie veröffentlicht wurde. Bei dieser Strategie handelt es sich um einen Versuch, vertikale Industriepolitik in Deutschland zu stärken. Wir argumentieren, dass die theoretische und empirische Rechtfertigung für diese Strategie insgesamt schwach ist. Die vom Bundesministerium für Wirtschaft und Energie (BMWi) vorgeschlagenen Instrumente weisen meist nur eine sehr geringe Passgenauigkeit zur mittelständisch geprägten deutschen Unternehmenslandschaft auf. Sie stellen Anforderungen an die Fähigkeiten der staatlichen Entscheidungsträger, die in der Realität kaum vorzufinden sind. Eine sinnvolle Alternative würde in einer Rückbesinnung auf ordnungspolitische Prinzipien, insbesondere die Gewährleistung einer hohen Wettbewerbsintensität, bestehen.
Das Konzept des sogenannten "liberalen" oder "libertären" Paternalismus wird in der akademischen Debatte zunehmend kontrovers diskutiert und findet gleichzeitig immer mehr das Interesse politischer Praktiker. Dieser Beitrag argumentiert, dass es sich beim neuen Paternalismus nicht um ein liberales Konzept handelt. Zunächst wird in einer kurzen theoriegeschichtlichen Zusammenfassung gezeigt, welchen Weg die Ökonomik von traditionellen homo oeconomicus zur modernen Verhaltensökonomik zurückgelegt hat und wieso aus dieser heutigen Perspektive die Frage nach der Effizienz paternalistischer Intervent
ionen naheliegend ist. Darauf aufbauend werden grundsätzliche Probleme paternalistischer Ansät
ze diskutiert und es wird gezeigt, dass diese Ansätze mit zwei fundamentalen Eigenschaften einer liberalen Politik nicht vereinbar sind, nämlich dem Respekt für die Autonomie heterogener Individuen und der Offenheit für ökonomischen und gesellschaftlichen Wandel.
Die Wettbewerbsintensität auf dem Nachrichtenmarkt und die Offenheit kollektiver Lernprozesse
(2009)
This paper argues that an evolutionary approach to policy-making, which emphasizes openness to change and political variety, is particularly compatible with the central tenets of classical liberalism. The chief reasons are that classical liberalism acknowledges the ubiquity of uncertainty, as well as heterogeneity in preferences and beliefs, and generally embraces gradual social and economic change that arises from accidental variation rather than deliberate, large-scale planning. In contrast, our arguments cast doubt on a different claim, namely that classical liberalism is particularly compatible with the evolutionary biological heritage of humans.
Du sollst nicht lügen: Fake News aus der Perspektive der verhaltensökonomischen Theorie der Politik
(2020)
Döring,Thomas: Öffentliche Finanzen und Verhaltensökonomik. Wiesbaden : Springer Gabler, 2015
(2015)
Ein Ordnungsrahmen für den Wettbewerb in Sportligen: das Beispiel der National Football League
(2021)
Engpass Arbeitsmarkt? Chance und Risiko für den Strukturwandel in der brandenburgischen Lausitz
(2024)
Finanzpolitik
(2018)
The theoretical literature on the economics of fiscal federalism has identified several potential effects of government decentralization on economic growth. Much of the traditional literature focuses on the efficiency aspects of a decentralized provision of public services. However, decentralization may also increase growth by raising the ability of the political system to innovate and carry out reforms. On the contrary, some authors argue that decentralization increases corruption and government inefficiency. After a discussion of the theoretical arguments, we provide both a traditional survey and a meta-analysis of the empirical literature on decentralization and economic growth. Based on our survey, we identify open questions and discuss possible ways of answering them.
In this paper, we offer both a broad survey of the literature on fiscal federalism and long-run economic performance, and a detailed report of some of our own recent studies in this field. We look at the difference between study types (cross-country versus single-country studies), and at the relevance of the broader institutional framework into which fiscal decentralization is embedded. We also look into structural change and intergovernmental transfers as a detailed mechanism through which federalism may have an impact on aggregate economic performance.It turns out that fiscal decentralization has no robust effect on growth, but the evidence hints at a positive effect on overall productivity, conditional on the broader institutional framework.
Glück trotz Ungleichheit
(2011)