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    • A Modern Take on Market Efficiency: The Impact of Trump’s Tweets on Financial Markets 

      Abdi, Farshid; Kormanyos, Emily; Pelizzon, Loriana; Getmansky, Mila; Simon, Zorka (2021-05-06)
      We focus on the role of social media as a high-frequency, unfiltered mass information transmission channel and how its use for government communication affects the aggregate stock markets. To measure this effect, we ...
    • A Quasi Real-Time Leading Indicator for the EU Industrial Production 

      Donadelli, Michael; Paradiso, Antonio; Riedel, Max (2016-01-04)
      We build a quasi real-time leading indicator (LI) for the EU industrial production (IP). Differently from previous studies, the technique developed in this paper gives rise to an ex-ante LI that is immune to “overlapping ...
    • A Tale of One Exchange and Two Order Books: Effects of Fragmentation in the Absence of Competition 

      Bernales, Alejandro; Garrido, Nicolás; Sagade, Satchit; Valenzuela, Marcela; Westheide, Christian (2018-10-01)
      Exchanges nowadays routinely operate multiple, almost identically structured limit order markets for the same security. We study the effects of such fragmentation on market performance using a dynamic model where agents ...
    • Anchoring in Experimental Asset Markets 

      Baghestanian, Sascha; Walker, Todd B. (2015-02-10)
      We investigate the relationship between anchoring and the emergence of bubbles in experimental asset markets. We show that setting a visual anchor at the fundamental value (FV) in the first period only is sufficient to ...
    • Asset Prices in General Equilibrium with Recursive Utility and Illiquidity Induced by Transactions Costs 

      Buss, Adrian; Uppal, Raman; Vilkov, Grigory (2015-02-01)
      In this paper, we study the effect of proportional transaction costs on consumption-portfolio decisions and asset prices in a dynamic general equilibrium economy with a financial market that has a single-period bond and ...
    • Asset Pricing Under Uncertainty About Shock Propagation 

      Branger, Nicole; Grüning, Patrick; Kraft, Holger; Meinerding, Christoph (2014-03-25)
      We analyze the equilibrium in a two-tree (sector) economy with two regimes. The output of each tree is driven by a jump-diffusion process, and a downward jump in one sector of the economy can (but need not) trigger a shift ...
    • Austerity, Fiscal Uncertainty, and Economic Growth: Insights from Fiscally Weak EU Countries 

      Curatola, Giuliano; Donadelli, Michael; Gioffré, Alessandro; Grüning, Patrick (2014-08-08)
      Recent empirical evidence suggests that during the last years fiscally weak European countries significantly cut their R&D budgets in an effort to reduce their deficit, according to the spirit of the Fiscal Compact. We ...
    • Belief Formation and Belief Updating under Ambiguity: Evidence from Experiments 

      Li, Wenhui; Wilde, Christian (2019-09-21)
      Decisions under ambiguity depend on both the belief regarding possible scenarios and the attitude towards ambiguity. This paper exclusively focuses on beliefs, measured independent from attitudes. We use laboratory experiments ...
    • Buildings' Energy Efficiency and the Probability of Mortgage Default: The Dutch Case 

      Billio, Monica; Costola, Michele; Pelizzon, Loriana; Riedel, Max (2020-03-01)
      We investigate the relation between buildings’ energy efficiency and the probability of mortgage default. To this end, we construct a novel panel dataset by combining Dutch loan-level mortgage information with provisional ...
    • Call of duty: Designated market maker participation in call auctions 

      Theissen, Erik; Westheide, Christian (2021-08-21)
      Many equity markets combine continuous trading and call auctions. Oftentimes designated market makers (DMMs) supply additional liquidity. Whereas prior research has focused on their role in continuous trading, we provide ...
    • Central Bank-Driven Mispricing 

      Pelizzon, Loriana; Subrahmanyam, Marti G.; Tomio, Davide; Uno, Jun (2018-10-01)
      We show that bond purchases undertaken in the context of quantitative easing efforts by the European Central Bank created a large mispricing between the market for German and Italian government bonds and their respective ...
    • Circuit Breakers – A Survey among International Trading Venues 

      Clapham, Benjamin; Gomber, Peter; Haferkorn, Martin; Jentsch, Paul; Panz, Sven (2018-02-08)
      Circuit Breakers are widely implemented in 2016. Currently, the majority (86%) of the responding trading venues use circuit breakers to ensure investor protection and to increase market integrity and stability. Compared ...
    • Collateral Eligibility of Corporate Debt in the Eurosystem 

      Pelizzon, Loriana; Riedel, Max; Simon, Zorka; Subrahmanyam, Marti G. (2020-04-01)
      We study how the Eurosystem Collateral Framework for corporate bonds helps the European Central Bank (ECB) fulfill its policy mandate. Using the ECBs eligibility list, we identify the first inclusion date of both bonds and ...
    • Coming Early to the Party 

      Bellia, Mario; Pelizzon, Loriana; Subrahmanyam, Marti; Uno, Jun; Yuferova, Darya (2017-09-15)
      "We examine the strategic behavior of High Frequency Traders (HFTs) during the pre-opening phase and the opening auction of the NYSE-Euronext Paris exchange. HFTs actively participate, and profitably extract information ...
    • Commodities, Financialization, and Heterogeneous Agents 

      Branger, Nicole; Grüning, Patrick; Schlag, Christian (2016-04-28)
      The term 'financialization' describes the phenomenon that commodity contracts are traded for purely financial reasons and not for motives rooted in the real economy. Recently, financialization has been made responsible for ...
    • Competition Between Equity Markets: A Review of the Consolidation Versus Fragmentation Debate 

      Gomber, Peter; Sagade, Satchit; Theissen, Erik; Weber, Moritz Christian; Westheide, Christian (2016-06-21)
      Technological advances and regulatory initiatives have led to the emergence of a competitive, but fragmented, equity trading landscape in several markets around the world. While these changes have coincided with benefits ...
    • Coordination of Circuit Breakers? Volume Migration and Volatility Spillover in Fragmented Markets 

      Clapham, Benjamin; Gomber, Peter; Panz, Sven (2017-01-27)
      We study circuit breakers in a fragmented, multi-market environment and investigate whether a coordination of circuit breakers is necessary to ensure their effectiveness. In doing so, we analyze 2,337 volatility interruptions ...
    • Designated Market Makers: Competition and Incentives 

      Bellia, Mario; Pelizzon, Loriana; Subrahmanyam, Marti G.; Yuferova, Darya (2020-03-30)
      Do competition and incentives offered to designated market makers (DMMs) improve market liquidity? Using data from NYSE Euronext Paris, we show that an exogenous increase in competition among DMMs leads to a significant ...
    • Does Monetary Policy Impact International Market Co-Movements? 

      Caporin, Massimiliano; Pelizzon, Loriana; Plazzi, Alberto (2020-05-11)
      We show that FED policy announcements lead to a significant increase in international comovements in the cross-section of equity and in particular sovereign CDS markets. The relaxation of unconventionary monetary policies ...
    • Equilibrium Asset Pricing in Directed Networks 

      Branger, Nicole; Konermann, Patrick; Meinerding, Christoph; Schlag, Christian (2018-10-16)
      Directed links in cash flow networks affect the cross-section of price exposures and market prices of risk in equilibrium. In an asset pricing model featuring mutually exciting jumps, we measure directedness through an ...