

Table of Contents
Articles
Consistent Information Criteria for Selecting an Optimum Autoregressive Conditional Duration Model |
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G. Xie, P. Cowpertwait | 1-12 |
Direction of Hopf bifurcation in a Delayed Kaldor-Kalecki Model of Business Cycle |
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M. El Fatini, A. Kaddar, A. Laaribi | 13-24 |
An Efficient Class of Double Sampling Dual to Ratio Estimators of Population Mean in Sample Surveys |
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W. Warseen Chanu, Bhupendra Kumar Singh | 25-40 |
Re-exploring Chebyshev’s Inequality |
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G. G. Djolov | 41-52 |
Forecast Accuracy Measures: Results from Simple Moving Average Methods on Independent Normal Time Series |
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Louie Ren, Yong U. Glasure, Peter Ren | 53-67 |
Impact of Competition on Total Factor Productivity, Efficiency and Technical Change: Evidence from Tunisian Manufacturing Firms |
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Fethi Amri, Rim Mouelhi | 68-91 |
Some Modified Classes of Chain-Type Estimators of Population Mean in Two Phase Sampling |
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A. Bandyopadhyay, G. N. Singh | 92-103 |
The copula approach to sample selection model for dependence structure between participation and income of Iranian female head of household |
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S. Shams, S. Rezaee | 104-113 |
Sample Size Necessary for Estimation of Markov Transition Matrix |
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Babulal Seal, Sk Jakir Hossain | 114-120 |