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Comparison of the group-buying auction and the fixed pricing mechanism

Chen, Jian; Chen, Xilong; Song, Xiping - In: Decision support systems : DSS ; the international journal 43 (2007) 2, pp. 445-459

Persistent link: https://www.econbiz.de/10007594683

Should we collude? : analyzing the benefits of bidder cooperation in online group-buying auctions

Chen, Jian; Chen, Xilong; Kauffman, Robert J.; Song, Xiping - In: Electronic commerce research and applications 8 (2009) 1/6, pp. 191-202

Persistent link: https://www.econbiz.de/10009897832

Regression Models with Mixed Sampling Frequencies

Andreou, Elena; Ghysels, Eric; Ghysels, Eric; … - University of Cyprus Department of Economics - 2007

We study regression models that involve data sampled at different frequencies. We derive the asymptotic properties of the NLS estimators of such regression models and compare them with the LS estimators of a traditional model that involves aggregating or equally weighting data to estimate a...

Persistent link: https://www.econbiz.de/10005082616

On seasonality and business cycle durations : a nonparametric investigation

Ghysels, Eric - In: Journal of econometrics 79 (1997) 2, pp. 269-290

Persistent link: https://www.econbiz.de/10001335929

Unit-root tests and the statistical pitfalls of seasonal adjustment : the case of US postwar real gross national product

Ghysels, Eric - In: Journal of business & economic statistics : JBES ; a … 8 (1990) 2, pp. 145-152

Persistent link: https://www.econbiz.de/10001086822

L'analyse économétrique et la saisonnalité

Ghysels, Eric - In: L' Actualité économique : revue trimest. 70 (1994) 1, pp. 43-62

Persistent link: https://www.econbiz.de/10001164056

Seasonal adjustment and other data transformations

Ghysels, Eric - In: Journal of business & economic statistics : JBES ; a … 15 (1997) 4, pp. 410-418

Persistent link: https://www.econbiz.de/10001227133

On stable factor structures in the pricing of risk : do time-varying betas help or hurt?

Ghysels, Eric - In: The journal of finance : the journal of the American … 53 (1998) 2, pp. 549-573

Persistent link: https://www.econbiz.de/10001238269

A time series model with periodic stochastic regime switching

Ghysels, Eric - 1993

Persistent link: https://www.econbiz.de/10000865918

Conditional skewness with quantile regression models : SoFiE presidential address and a tribute to Hal White

Ghysels, Eric - In: Journal of financial econometrics : official journal of … 12 (2014) 4, pp. 620-644

Persistent link: https://www.econbiz.de/10010512288