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DIW Discussion Papers 1200 / 2012
This paper analyses monthly hours worked in the US over the sample period 1939m1 - 2011m10 using a cyclical long memory model; this is based on Gegenbauer processes and characterised by autocorrelations decaying to zero cyclically and at a hyperbolic rate along with a spectral density that is unbounded at a non-zero frequency. The reason for choosing this specification is that the periodogram of the ...
2012| Guglielmo Maria Caporale, Luis A. Gil-Alana
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DIW Discussion Papers 1199 / 2012
This paper investigates the relationship between global liquidity and commodity and food prices applying a global cointegrated vector-autoregressive model. We use different measures of global liquidity and various indices of commodity and food prices for the period 1980-2011. Our results support the hypothesis that there is a positive long-run relation between global liquidity and the development of ...
2012| Ansgar Belke, Ingo G. Bordon, Ulrich Volz
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DIW Discussion Papers 1198 / 2012
We argue that a financial transaction tax complements financial market regulation. With the tax, governments have an additional instrument at hand to influence trading activity. FTT aims to reduce regulatory arbitrage, flash trading, overactive portfolio management, excessive leverage and speculative transactions of financial institutions. The focus clearly addresses these classes of activities that ...
2012| Dorothea Schäfer
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DIW Discussion Papers 1191 / 2012
In this paper, we suggest to estimate the home rents and prices in German regions/cities using the data from Internet ads offering the housing for rent and sale. Given the richness of information contained in the ads, we are able to construct the quality-adjusted rent and price indices using the hedonic approach. The results can be applied both for investigating the dynamics of rents/prices and for ...
2012| Konstantin A. Kholodilin, Andreas Mense
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DIW Discussion Papers 1186 / 2012
This study examines the long-memory properties of German energy price indices (specifically, import and export prices, as well as producer and consumer prices) for hard coal, lignite, mineral oil and natural gas adopting a fractional integration modelling framework. The analysis is undertaken using monthly data from January 2000 to August 2011. The results suggest nonstationary long memory in the series ...
2012| Carlos P. Barros, Guglielmo Maria Caporale, Luis A. Gil-Alana
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DIW Roundup 141 / 2022
As of summer 2022, the war in Ukraine has lasted more than three months, caused the deaths of thousands of people, and ruined the lives of millions. It has impacted the world economy and affected Ukraine severely, ruining industries as well as causing massive migration, a decrease in household income, and an increase in the budget deficit and government debt. As the war continues, it will deepen the ...
2022| Nataliia Slaviuk, Tetiana Bui
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DIW Roundup 139 / 2022
Rent control is a highly debated social policy that has been omnipresent since World War I. Since 2010s, it has been experiencing a true renaissance, for many cities and countries facing housing shortage are desperately looking for solutions of the chronic housing shortage and direct their attention to controlling housing rents and to other restrictive policies. Is rent control useful or does it create ...
2022| Konstantin A. Kholodilin
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DIW Roundup 134 / 2019
Deklariertes Ziel der EZB-Geldpolitik ist primär Preisstabilität in der Eurozone. Angesichts der ernüchternden Wachstumsprognosen und des konjunkturellen Abschwungs in Europa signalisierte nun der abgehende EZB-Chef Mario Draghi weitere Schritte zur Lockerung der Geldpolitik, um anhaltend niedrige Inflationsraten zu vermeiden. Die EZB verfügt dabei über ein ganzes Spektrum konventioneller und unkonventioneller ...
2019| Jan Philipp Fritsche, Lea Steininger
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DIW Roundup 133 / 2019
When in distress, a firm may need restructuring or liquidation; in either case, legal uncertainty compounds the difficulty. Sound and efficient insolvency regimes are important as these not just positively affect investment, innovation, and economic growth, but also the supply and cost of credit. The design of appropriate insolvency frameworks in Europe is, however, still controversial. The debate ...
2019| Tatsiana Kliatskova, Loïc Baptiste Savatier
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DIW Roundup 132 / 2019
Deutschland ist, ähnlich wie seine deutschsprachigen Nachbarländer, ein Land der Mieterinnen und Mieter. Mit 51,4 Prozent ist die personenbasierte Wohneigentumsquote im Jahr 2017 im europäischen Vergleich besonders niedrig (Eurostat, 2019). In Österreich ist sie mit 55 Prozent unwesentlich höher (2017), in der Schweiz mit 42,5 Prozent niedriger (2016) (ebd.). Für diese Länderunterschiede sind in der ...
2019| Konstantin A. Kholodilin, Sebastian Kohl, Tobias Niemeyer