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Testing the efficient markets theory on the Sydney wool futures exchange

Praetz, P. D. - In: The economics of futures trading : readings, (pp. 205-216). 1976

Persistent link: https://www.econbiz.de/10003654027

Regression and the rate of change in economic time series

Praetz, P. D. - In: The economic and social review 4 (1972) 1, pp. 87-89

Persistent link: https://www.econbiz.de/10002662146

Testing the efficient markets theory on the Sydney Wool Futures Exchange

Praetz, P. D. - In: Australian economic papers 14 (1975), pp. 240-249

Persistent link: https://www.econbiz.de/10002662168

Time series and cross-section tests of higgledypiggledy growth on Australian company earnings, 1958-73

Praetz, P. D. - In: Australian economic papers 18 (1979), pp. 149-159

Persistent link: https://www.econbiz.de/10002662169

The C.E.T. production frontier and estimates of supply response in Australian agriculture

Watson, A. S.; Harcourt, G. C.; Praetz, P. D. - In: The economic record : er 46 (1970), pp. 553-563

Persistent link: https://www.econbiz.de/10002970494

Biases in the estimation of transformation elasticities : a rebuttal

Powell, A. A.; Gruen, F. H.; Watson, A. S. - In: The economic record : er 46 (1970), pp. 564-566

Persistent link: https://www.econbiz.de/10002661745

A General Test of a Filter Effect

Praetz, P. D. - In: Journal of Financial and Quantitative Analysis 14 (1979) 02, pp. 385-394

Persistent link: https://www.econbiz.de/10005609753

Some Effects of Errors on the Independence and Distribution of Stock Price Returns

Praetz, P. D. - In: Australian Journal of Management 1 (1976) 2, pp. 79-83

There are many stages at which errors in recorded stock prices can appear. Some simple keypunching errors, for example, can cause substantial errors. This note demonstrates some effects of these errors on serial correlations and on the distributions of returns. One explanation is provided for...

Persistent link: https://www.econbiz.de/10010769446