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The design-approach is evaluated, using a likelihood approach to survey sampling. It is argued that a model … problem. Predictive likelihood methods are considered in various cases, and evaluated by properties of related confidence …
Persistent link: https://www.econbiz.de/10011968378
We explore intraday transaction records from NASDAQ OMX Commodities Europe from January 2006 to October 2013. We analyze empirical results for a selection of existing realized measures of volatility and incorporate them in a Realized GARCH framework for the joint modeling of returns and realized...
Persistent link: https://www.econbiz.de/10010945126
hypotheses in a statistical sense. The test is based on the relative entropy and is equivalent to a likelihood ratio test. We …
Persistent link: https://www.econbiz.de/10010291915
We investigate the workforce heterogeneity of startups with respect to education, age and wages. Our explorative study uses data on the population of 1,614 Danish firms founded in 1998. We track these firms until 2001 which enables us to analyze changes in workforce composition over time. Such a...
Persistent link: https://www.econbiz.de/10010293184
The paper is inviting a reader to think to what extent we can use the knowledge resulting from laws of nature for exploring economic processes. In order to look for the answers on this question, the paper is going to explore international trade flows between the Baltic Sea region countries using...
Persistent link: https://www.econbiz.de/10010295503
The coordination channel has been proposed as a means by which foreign exchange market intervention may be effective, in addition to the traditional portfolio balance and signaling channels. If strong and persistent misalignments of the exchange rate are caused by non-fundamental influences,...
Persistent link: https://www.econbiz.de/10010295796
This paper combines an economic experiment with survey data to investigate determinants of trust and trustworthiness in the Dutch society. We contrast the inferences which can be made on the trust propensity using stated and revealed measures and we test for participation bias in our experiment....
Persistent link: https://www.econbiz.de/10010296463
This paper proposes using realized range-based estimators to draw inference about the quadratic variation of jump-diffusion processes. We also construct a range-based test of the hypothesis that an asset price has a continuous sample path. Simulated data shows that our approach is efficient, the...
Persistent link: https://www.econbiz.de/10010296752
Market microstructure noise is a challenge to high-frequency based estimation of the integrated variance, because the noise accumulates with the sampling frequency. In this paper, we analyze the impact of microstructure noise on the realized range-based variance and propose a bias-correction to...
Persistent link: https://www.econbiz.de/10010296767
This paper presents a political-economy analysis of allowance allocation in the EU Emissions Trading Scheme (EU ETS). A common-agency model suggests that a politicalsupport maximizing government considers the preferences of sectoral interest groups besides public interest when allocating...
Persistent link: https://www.econbiz.de/10010298033