Narrow search
Showing 1 - 6 of 6
Cover Image
Rational bubbles in the US stock market? : further evidence from a nonparametric cointegration test
Chang, Tsangyao; Chiu, Chi-chen; Nieh, Chien-chung - In: Applied economics letters 14 (2007) 7/9, pp. 517-521
Persistent link: https://www.econbiz.de/10003512167
Cover Image
Estimation of TFP growth : a semiparametric smooth coefficient approach
Kumbhakar, Subal; Sun, Kai - In: Empirical economics : a journal of the Institute for … 43 (2012) 1, pp. 1-24
Persistent link: https://www.econbiz.de/10009582170
Cover Image
Factor productivity and technical change
Kumbhakar, Subal - In: Applied economics letters 10 (2003) 5, pp. 291-297
Persistent link: https://www.econbiz.de/10001749031
Cover Image
A hedonic-output-index-based approach to modeling polluting technologies
Malikov, Emir; Bokuševa, Raušan; Kumbhakar, Subal - In: Empirical economics : a journal of the Institute for … 54 (2018) 1, pp. 287-308
Persistent link: https://www.econbiz.de/10011947519
Cover Image
Testing hysteresis effect in U.S. state unemployment : new evidence using a nonlinear quantile unit root test
Bahmani-Oskooee, Mohsen; Chang, Tsangyao; Ranjbar, Omid - In: Applied economics letters 25 (2018) 4, pp. 249-253
Persistent link: https://www.econbiz.de/10011854429
Cover Image
Time-varying causal impacts of the continental US weather risks on food price
Cai, Yifei; Chang, Hao Wen; Chang, Tsangyao; Țăran, … - In: Applied economics letters 31 (2024) 14, pp. 1298-1304
Persistent link: https://www.econbiz.de/10014558853