Uncovering Nonlinear Structure In Real-Time Stock-Market Indexes: The S&P 500, the DAX, the Nikkei 225, and the FTSE-100Abhyankar, A.; Copeland, L. S.; Wong, W. · Journal of Business & Economic Statistics · 1997

Price formation on the EuroMTS platformCaporale, Guglielmo Maria; Girardi, Alessandro · Applied Economics Letters · 2011

Physical attractiveness, employment and earningsPfeifer, Christian · Applied Economics Letters · 2012

Are US gasoline price adjustments asymmetric?Rao, B. Bhaskara; Rao, Gyaneshwar · Applied Economics Letters · 2008

Investment ratio in growth equationsRao, B. Bhaskara; Singh, Rup; Gounder, Neelesh · Applied Economics Letters · 2007

Purchasing power parity and long memoryYoon, Gawon · Applied Economics Letters · 2009

Episodic nonstationarity in exchange ratesBrooks, Christopher; Hinich, Melvin J. · Applied Economics Letters · 1998

Testing nonlinearities in purchasing power parityMoosa, Imad A. · Applied Economics Letters · 1994

Purchasing power parities and consumer theorySzulc, Adam · Applied Economics Letters · 1996