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Data brokers collect, manage, and sell customer data. We propose a simple model, in which data brokers sell data to downstream firms. We characterise the optimal strategy of data brokers and highlight the role played by the data structure for co-opetition. If data are “sub-additive”, with...
Persistent link: https://www.econbiz.de/10012891572
This paper analyses the relationship between CPI and real GDP in both the US and the UK using fractional integration and long-range dependence techniques. All series appear to be highly trended and to exhibit high degrees of integration and persistence, especially in the case of CPI. Since the...
Persistent link: https://www.econbiz.de/10013235154
This paper examines the effects of the COVID-19 pandemic on stock returns, CDS and economic activity in the US and the five European countries (the UK, Germany, France, Italy, and Spain) which have been most affected. The sample period covers the dates from the first confirmed COVID-19 cases in...
Persistent link: https://www.econbiz.de/10013211119
The paper provides new evidence on proxy indicators of market power for major European countries. The data shows moderately increasing average industry concentration over the last two decades, a considerably increasing proportion of high concentration industries, and an overall tendency towards...
Persistent link: https://www.econbiz.de/10013293852
This paper provides a quantitative analysis of the new EU-Japan free trade agreement (FTA), the biggest bilateral deal … that both the EU and Japan have concluded so far. It employs a generalized variant of the Eaton-Kortum (2002) model … reductions in the costs of NTBs. This approach yields long-run welfare effects for Japan of about 18 bn. USD per year (0.31% of …
Persistent link: https://www.econbiz.de/10012908655
countries, Japan, and the United States to shocks in housing and equity prices. The effects are assessed with a Structural …
Persistent link: https://www.econbiz.de/10010274043
the last decade. Using stylised models of the economies of the US, Euro area, UK and Japan, we argue that economic …
Persistent link: https://www.econbiz.de/10010261075
.S., Japan, and the EU-15 – and incorporates age- and time-specific fertility and mortality rates, detailed fiscal institutions …
Persistent link: https://www.econbiz.de/10010261077
This paper characterises rules-based fiscal policy setting. Basically, we translate a standard monetary policy rule into a simple fiscal policy rule. We then infer on fiscal policymakers' reaction coefficients by testing the rule with GMM. Interaction is also tested directly by the inclusion of...
Persistent link: https://www.econbiz.de/10010261142