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Details about Achim Wambach

E-mail:
Workplace:Leibniz-Zentrum für Europäische Wirtschaftsforschung (ZEW) (Leibniz Centre for European Economic Research), (more information at EDIRC)
Abteilung für Volkswirtschaftslehre (Department of Economics), Universität Mannheim (University of Mannheim), (more information at EDIRC)

Access statistics for papers by Achim Wambach.

Last updated 2019-08-20. Update your information in the RePEc Author Service.

Short-id: pwa367


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Working Papers

2018

  1. Contract design with limited commitment
    ZEW Discussion Papers, ZEW - Leibniz Centre for European Economic Research Downloads
    Also in Annual Conference 2017 (Vienna): Alternative Structures for Money and Banking, Verein für Socialpolitik / German Economic Association (2017) Downloads
  2. The fall and rise of market power in Europe
    Working Paper Series in Economics, University of Lüneburg, Institute of Economics Downloads View citations (7)
    Also in ZEW Discussion Papers, ZEW - Leibniz Centre for European Economic Research (2018) Downloads View citations (3)

2017

  1. Contract (re-)negotiation with private and common values
    ZEW Discussion Papers, ZEW - Leibniz Centre for European Economic Research Downloads
  2. Imitation perfection - a simple rule to prevent discrimination in procurement
    Annual Conference 2017 (Vienna): Alternative Structures for Money and Banking, Verein für Socialpolitik / German Economic Association Downloads
    Also in ZEW Discussion Papers, ZEW - Leibniz Centre for European Economic Research (2017) Downloads

2016

  1. Entry in German Pharmacy Market
    Otto-Wolff-Institut Discussion Paper Series, Otto-Wolff-Institut für Wirtschaftsordnung, Köln, Deutschland Downloads

2015

  1. Common Values and the Coase Conjecture: Inefficiencies in Frictionless Contract (Re-)Negotiation
    Annual Conference 2015 (Muenster): Economic Development - Theory and Policy, Verein für Socialpolitik / German Economic Association Downloads
  2. Europäische Wirtschafts- und Währungsunion: Lernen aus der Krise
    Otto-Wolff-Institut Discussion Paper Series, Otto-Wolff-Institut für Wirtschaftsordnung, Köln, Deutschland Downloads View citations (1)
  3. Trust in Procurement Interactions
    Annual Conference 2015 (Muenster): Economic Development - Theory and Policy, Verein für Socialpolitik / German Economic Association Downloads View citations (1)

2014

  1. A note on uniqueness in game-theoretic foundations of the reactive equilibrium
    CFS Working Paper Series, Center for Financial Studies (CFS) Downloads
    See also Journal Article in Economics Letters (2016)
  2. Sequential Information Disclosure in Auctions
    Cowles Foundation Discussion Papers, Cowles Foundation for Research in Economics, Yale University Downloads
    Also in Levine's Working Paper Archive, David K. Levine (2013) Downloads View citations (4)
    Cowles Foundation Discussion Papers, Cowles Foundation for Research in Economics, Yale University (2013) Downloads View citations (3)

    See also Journal Article in Journal of Economic Theory (2015)

2013

  1. Auctions vs. Negotiations: The Case of Favoritism
    Annual Conference 2013 (Duesseldorf): Competition Policy and Regulation in a Global Economic Order, Verein für Socialpolitik / German Economic Association Downloads
  2. Investment Coordination in Network Industries: The Case of Electricity Grid and Electricity
    EWI Working Papers, Energiewirtschaftliches Institut an der Universitaet zu Koeln (EWI) Downloads View citations (10)
  3. Regulierung für komplexe Finanzmärkte
    IWP Ordnungspolitischer Kommentar, Institute for Economic Policy, Cologne, Germany Downloads
  4. Strategic complexities in the combinatorial clock auction
    24th European Regional ITS Conference, Florence 2013, International Telecommunications Society (ITS) Downloads

2011

  1. Der Markt für und mit erneuerbaren Energien
    IWP Ordnungspolitischer Kommentar, Institute for Economic Policy, Cologne, Germany Downloads

2010

  1. Grüne Beschaffung macht die Welt nicht grüner
    IWP Ordnungspolitischer Kommentar, Institute for Economic Policy, Cologne, Germany Downloads
  2. Optimal incentive contracts under inequity aversion
    Munich Reprints in Economics, University of Munich, Department of Economics View citations (62)
    Also in IZA Discussion Papers, Institute of Labor Economics (IZA) (2005) Downloads View citations (35)

    See also Journal Article in Games and Economic Behavior (2010)
  3. Survival at the Center - The Stability of Minimum Differentiation
    Post-Print, HAL Downloads View citations (7)
    See also Journal Article in Journal of Economic Behavior & Organization (2010)
  4. The fog of fraud – mitigating fraud by strategic ambiguity
    Discussion Paper Series of the Max Planck Institute for Research on Collective Goods, Max Planck Institute for Research on Collective Goods Downloads View citations (2)
    See also Journal Article in Games and Economic Behavior (2013)

2009

  1. Internal decision-making rules and collusion
    Post-Print, HAL Downloads View citations (3)
    See also Journal Article in Journal of Economic Behavior & Organization (2009)

2008

  1. Information Acquisition During a Descending Auction
    CEPR Discussion Papers, C.E.P.R. Discussion Papers Downloads
    See also Journal Article in Economic Theory (2014)

2006

  1. On the role of patience in an insurance market with asymmetric information
    CFS Working Paper Series, Center for Financial Studies (CFS) Downloads
    See also Journal Article in Journal of Risk & Insurance (2009)

2003

  1. Contracts and Inequity Aversion
    Royal Economic Society Annual Conference 2003, Royal Economic Society Downloads View citations (5)

2001

  1. Breakdown of Will and the Value of Information
    CEPR Discussion Papers, C.E.P.R. Discussion Papers Downloads View citations (4)

2000

  1. Renegotiation Before Contract Execution
    Econometric Society World Congress 2000 Contributed Papers, Econometric Society Downloads
    Also in CEPR Discussion Papers, C.E.P.R. Discussion Papers (1999) Downloads

1999

  1. Competitive Insurance Markets Under Adverse Selection and Capacity Constraints
    CEPR Discussion Papers, C.E.P.R. Discussion Papers Downloads
    See also Journal Article in European Economic Review (2001)

1998

  1. An Evolutionary Analysis of Insurance Markets Under Adverse Selection
    Working Papers, Washington St. Louis - School of Business and Political Economy View citations (2)
  2. Inside versus Outside Financing and Product Market Competition
    CEPR Discussion Papers, C.E.P.R. Discussion Papers Downloads View citations (2)

1989

  1. An Evolutionary Analysis of Insurance Markets
    Vienna Economics Papers, University of Vienna, Department of Economics Downloads View citations (4)

Journal Articles

2019

  1. Contract withdrawals and equilibrium in competitive markets with adverse selection
    Economic Theory, 2019, 67, (4), 875-907 Downloads
  2. Das wettbewerbliche Risikopotenzial institutioneller Anleger
    (The Competitive Risk Potential of Institutional Investors)
    Wirtschaftsdienst, 2019, 99, (8), 575-581 Downloads
  3. Endogenous Insolvency in the Rothschild–Stiglitz Model
    Journal of Risk & Insurance, 2019, 86, (1), 165-181 Downloads
  4. Zäsur in der europäischen Wettbewerbs- und Industriepolitik: Freie Fahrt für europäische Champions?
    ifo Schnelldienst, 2019, 72, (08), 03-26 Downloads

2018

  1. Bedarfsgerechte Steuerung der Gesundheitsversorgung — Chancen und Hindernisse
    (Demand-oriented Management of Health Care — Opportunities and Obstacles)
    Wirtschaftsdienst, 2018, 98, (9), 619-637 Downloads
  2. Big Data als Geschäftsmodell: Wie mit der Macht der Internetfirmen umgehen?
    ifo Schnelldienst, 2018, 71, (10), 03-21 Downloads
  3. Hat Deutschland ein Marktmachtproblem?
    (Does Germany Have a Market Power Problem?)
    Wirtschaftsdienst, 2018, 98, (11), 791-798 Downloads
  4. Kurz kommentiert
    (Concise Comments)
    Wirtschaftsdienst, 2018, 98, (1), 4-6 Downloads
    Also in Wirtschaftsdienst, 2017, 97, (3), 156-158 (2017) Downloads

2017

  1. Aufsicht der deutschen Flughäfen nicht dem Eigentümer überlassen
    (Towards Independent Regulation of Supervision of German Airports)
    Wirtschaftsdienst, 2017, 97, (5), 339-343 Downloads
  2. Nach der Wahl: Was sind die wichtigsten wirtschaftspolitischen Herausforderungen?
    (What Are the Biggest Challenges For Economic Policy After the German Bundestag Elections?)
    Wirtschaftsdienst, 2017, 97, (11), 763-779 Downloads
  3. VW, Lufthansa: Verzerrt eine zu große Nähe der Politik zur Industrie den Wettbewerb?
    ifo Schnelldienst, 2017, 70, (20), 03-15 Downloads

2016

  1. A note on uniqueness in game-theoretic foundations of the reactive equilibrium
    Economics Letters, 2016, 141, (C), 39-43 Downloads View citations (1)
    See also Working Paper (2014)
  2. Bid pooling in reverse multi-unit Dutch auctions: an experimental investigation
    Theory and Decision, 2016, 81, (4), 511-534 Downloads View citations (1)
  3. Collusion in Dynamic Buyer-Determined Reverse Auctions
    Management Science, 2016, 62, (2), 518-533 Downloads View citations (9)
  4. Gefährden institutionelle Anleger den Wettbewerb?
    (Do Institutional Investors Harm Competition?)
    Wirtschaftsdienst, 2016, 96, (12), 900-904 Downloads
  5. Procurement under public scrutiny: auctions versus negotiations
    RAND Journal of Economics, 2016, 47, (4), 914-934 Downloads View citations (3)
  6. Wettbewerbsregeln für das digitale Zeitalter
    (Competition Policy in the Digital Age)
    Wirtschaftsdienst, 2016, 96, (8), 589-593 Downloads

2015

  1. Sequential information disclosure in auctions
    Journal of Economic Theory, 2015, 159, (PB), 1074-1095 Downloads View citations (9)
    See also Working Paper (2014)

2014

  1. Editor's Note
    The Geneva Risk and Insurance Review, 2014, 39, (1), 1-1 Downloads
  2. Information acquisition during a descending auction
    Economic Theory, 2014, 55, (3), 731-751 Downloads View citations (2)
    See also Working Paper (2008)
  3. New Developments in the Theory of Adverse Selection in Competitive Insurance
    The Geneva Risk and Insurance Review, 2014, 39, (2), 136-152 Downloads View citations (9)
  4. On the strictly descending multi-unit auction
    Journal of Mathematical Economics, 2014, 50, (C), 79-85 Downloads View citations (3)

2013

  1. DFG-Förderung in den Wirtschaftswissenschaften: Fakten und Mythen zur Förderpraxis
    Perspektiven der Wirtschaftspolitik, 2013, 14, (1-2), 99-117 Downloads View citations (1)
  2. Investment coordination in network industries: the case of electricity grid and electricity generation
    Journal of Regulatory Economics, 2013, 44, (3), 287-307 Downloads View citations (10)
  3. The fog of fraud – Mitigating fraud by strategic ambiguity
    Games and Economic Behavior, 2013, 81, (C), 255-275 Downloads View citations (11)
    See also Working Paper (2010)
  4. Versorgungssicherheit im Strommarkt – Kapazitätsmechanismen
    Zeitschrift für Wirtschaftspolitik, 2013, 62, (3), 270-286 Downloads

2012

  1. Bargaining and inequity aversion: On the efficiency of the double auction
    Economics Letters, 2012, 114, (2), 178-181 Downloads View citations (7)

2011

  1. Surety Bonds with Fair and Unfair Pricing
    The Geneva Risk and Insurance Review, 2011, 36, (1), 36-50 Downloads

2010

  1. Optimal incentive contracts under inequity aversion
    Games and Economic Behavior, 2010, 69, (2), 312-328 Downloads View citations (63)
    See also Working Paper (2010)
  2. Survival at the center--The stability of minimum differentiation
    Journal of Economic Behavior & Organization, 2010, 76, (3), 853-858 Downloads View citations (12)
    See also Working Paper (2010)

2009

  1. How to subcontract?
    Economics Letters, 2009, 105, (2), 152-155 Downloads View citations (1)
  2. Internal decision-making rules and collusion
    Journal of Economic Behavior & Organization, 2009, 72, (2), 703-715 Downloads View citations (5)
    See also Working Paper (2009)
  3. On the Role of Patience in an Insurance Market With Asymmetric Information
    Journal of Risk & Insurance, 2009, 76, (2), 323-341 Downloads View citations (7)
    See also Working Paper (2006)

2008

  1. Auctions to implement the efficient market structure
    International Journal of Industrial Organization, 2008, 26, (3), 846-859 Downloads
  2. The Microeconomics of Insurance
    Foundations and Trends(R) in Microeconomics, 2008, 4, (1–2), 1-163 Downloads View citations (14)

2006

  1. Editorial zu den wettbewerbspolitischen Problemen von Märkten mit Netzwerkeffekten und Netzwerkindustrien
    Perspektiven der Wirtschaftspolitik, 2006, 7, (3), 313-315 Downloads
  2. On the Economics of Subcontracting
    Rivista di Politica Economica, 2006, 96, (1), 117-134 Downloads
  3. Outside-Director Liability: A Policy Analysis. Comment
    Journal of Institutional and Theoretical Economics (JITE), 2006, 162, (1), 26-31 Downloads
  4. Public Procurement Under Limited Liability
    Rivista di Politica Economica, 2006, 96, (1), 13-40 Downloads View citations (1)
  5. The treadmill effect in a fixed budget system
    Journal of Health Economics, 2006, 25, (1), 146-169 Downloads View citations (9)

2005

  1. Insurance in a Market for Credence Goods
    Journal of Risk & Insurance, 2005, 72, (1), 159-176 Downloads View citations (32)

2003

  1. Die Vorschläge der Kommission zur Finanzierung der Gesetzlichen Krankenkassen: Bürgerversicherung oder Kopfprämien?
    ifo Schnelldienst, 2003, 56, (10), 3-10 Downloads View citations (2)
  2. Incentive effects in the demand for health care: a bivariate panel count data estimation
    Journal of Applied Econometrics, 2003, 18, (4), 387-405 Downloads View citations (71)

2002

  1. A simple result for the revenue in share auctions
    Economics Letters, 2002, 75, (3), 405-408 Downloads View citations (2)
  2. An evolutionary analysis of insurance markets with adverse selection
    Games and Economic Behavior, 2002, 40, (2), 153-184 Downloads View citations (13)
  3. Was bei Überlegungen zu Kopfbeiträgen in der GKV noch zu bedenken ist: Korreferat zu dem Beitrag von Mathias Kifmann: "Die Finanzierung der Gesetzlichen Krankenversicherung durch Kopfbeiträge aus verfassungsökonomischer Sicht"
    Vierteljahrshefte zur Wirtschaftsforschung / Quarterly Journal of Economic Research, 2002, 71, (4), 513-516 Downloads

2001

  1. Capacity constrained firms in (labor) markets with adverse selection
    Economic Theory, 2002, 19, (3), 525-548 Downloads View citations (2)
  2. Competitive insurance markets under adverse selection and capacity constraints
    European Economic Review, 2001, 45, (10), 1981-1992 Downloads View citations (20)
    See also Working Paper (1999)
  3. On Social Transfers and Income Taxation
    Journal of Public Economic Theory, 2001, 3, (3), 295-307 Downloads

2000

  1. Adverse selection and categorical discrimination in the health insurance markets: the effects of genetic tests
    Journal of Health Economics, 2000, 19, (2), 197-218 Downloads View citations (32)
  2. Payback criterion, hurdle rates and the gain of waiting
    International Review of Financial Analysis, 2000, 9, (3), 247-258 Downloads View citations (6)

1999

  1. Bertrand competition under cost uncertainty
    International Journal of Industrial Organization, 1999, 17, (7), 941-951 Downloads View citations (14)
  2. Regulation of Insurance Markets
    The Geneva Risk and Insurance Review, 1999, 24, (1), 55-68 Downloads View citations (17)
  3. Wealth Effects in the Principal Agent Model
    Journal of Economic Theory, 1999, 89, (2), 247-260 Downloads View citations (21)

Chapters

2013

  1. Auctions and competition policy
    Chapter 12 in The International Handbook of Competition – Second Edition, 2013, pp 370-396 Downloads

Editor

  1. Perspektiven der Wirtschaftspolitik
    Verein für Socialpolitik
  2. Zeitschrift für Wirtschaftspolitik
    De Gruyter
 
Page updated 2019-11-12