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Testing time-homogeneity of rating transitions after origination of debt
Weißbach, Rafael; Tschiersch, Patrick; Lawrenz, Claudia - In: Empirical economics : a journal of the Institute for … 36 (2009) 3, pp. 575-596
Persistent link: https://www.econbiz.de/10008257653
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Nearest neighbor hazard estimation with left-truncated duration data
Weißbach, Rafael; Poniatowski, Wladislaw; Krämer, Walter - In: Wirtschafts- und sozialstatistisches Archiv : ASTA ; … 97 (2013) 1, pp. 33-47
Persistent link: https://www.econbiz.de/10010074360
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A likelihood ratio test for stationarity of rating transitions
Weißbach, Rafael; Walter, Ronja - In: Journal of econometrics 155 (2010) 2, pp. 188-195
Persistent link: https://www.econbiz.de/10008391946
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Economic capital for nonperforming loans
Weißbach, Rafael; Lieres und Wilkau, Carsten von - In: Financial markets and portfolio management 24 (2010) 1, pp. 67-85
Persistent link: https://www.econbiz.de/10008399359