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DIW Discussion Papers 1839 / 2020
The (re-)introduction of rent regulation in the form of rent controls, tenant protection or supply rationing is back on the agenda of policymakers in light of rent inflation in many global cities. While rent control as social policy promises short-term relief, economists point to their negative long-run effects on new construction. This paper present long-run data on both rent regulation and housing ...
2020| Konstantin A. Kholodilin, Sebastian Kohl
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DIW Discussion Papers 1832 / 2019
This paper studies market segmentation that arises from the introduction of a price ceiling in the market for rental housing. When part of the market faces rent control, theory predicts an increase of free-market rents, a consequence of misallocation of households to housing units. We study a large-scale policy intervention in the German housing market in 2015 to document this mechanism empirically. ...
2019| Andreas Mense, Claus Michelsen, Konstantin A. Kholodilin
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DIW Discussion Papers 1822 / 2019
Since the global financial crisis and the related restructuring of banking systems, bank concentration is on the rise in many countries. Consequently, bank size and its role for macroeconomic volatility (or: stability) is the subject of intense debate. This paper analyzes the effects of financial regulations on the link between bank size, as measured by the volume of the loan portfolio, and volatility. ...
2019| Franziska Bremus, Melina Ludolph
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DIW Discussion Papers 1821 / 2019
We present evidence on the open economy consequences of US fiscal policy shocks identified through proxy-instrumental variables. Tax shocks and government spending shocks that raise the government budget deficit lead to persistent current account deficits. In particular, the negative response of the current account to exogenous tax reductions through a surge in the demand for imports is among the strongest ...
2019| Mathias Klein, Ludger Linnemann
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DIW Discussion Papers 1816 / 2019
In this study, we set up a DSGE model with upward looking consumption comparison and show that consumption externalities are an important driver of consumer credit dynamics. Our model economy is populated by two different household types. Investors, who hold the economy’s capital stock, own the firms and supply credit, and workers, who supply labor and demand credit to finance consumption. Furthermore, ...
2019| Mathias Klein, Christopher Krause
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DIW Discussion Papers 1810 / 2019
We examine the introduction of a gender quota law in Germany, mandating a minimum 30% of the underrepresented gender on the supervisory boards of a particular type of firms. We exploit the fact that Germany has a two-tier corporate system consisting of the affected supervisory boards and unaffected management boards within the same firm. We find a positive effect on the female share on supervisory ...
2019| Alexandra Fedorets, Anna Gibert, Norma Burow
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DIW Discussion Papers 1806 / 2019
This study investigates the interrelation between the household leverage cycle, collateral constraints, and monetary policy. Using data on the U.S. economy, we find that a contractionary monetary policy shock leads to a large and significant fall in economic activity during periods of household deleveraging. In contrast, monetary policy shocks only have insignificant effects during a household leveraging ...
2019| Martin Harding, Mathias Klein
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DIW Discussion Papers 1792 / 2019
We quantify the causal link between exchange rate movements and sovereign risk of 16 major emerging market economies (EMEs) by means of structural vector autoregressive models (SVARs) using data from 10/2004 through 12/2016. We apply a novel data based identification approach of the structural shocks that allows to account for the complex interrelations within the triad of exchange rates, sovereign ...
2019| Kerstin Bernoth, Helmut Herwartz
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DIW Discussion Papers 1781 / 2019
We examine the credit channel of monetary policy from 2000 to 2015 in the Euro Area using daily monetary policy shock and credit risk measures in an autoregressive distributed lag model. We find that an expansionary monetary policy shock leads to a short-run increase in the credit risk of non-financial corporations. This dysfunctionality of the credit channel is driven by the crisis-dominated post-2009 ...
2019| Chi Hyun Kim, Lars Other
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DIW Discussion Papers 1780 / 2019
This article studies the evolution of housing rents in St. Petersburg between 1880 and 1917, covering an eventful period of Russian and world history. We collect and digitize over 5,000 rental advertisements from a local newspaper, which we use together with geo-coded addresses and detailed structural characteristics to construct a quality-adjusted rent price index in continuous time. We provide the ...
2019| Konstantin A. Kholodilin, Leonid Limonov, Sofie R. Waltl