2014, Volume 14, Issue Number: 2

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Table of Contents


Consistent Information Criteria for Selecting an Optimum Autoregressive Conditional Duration Model PDF
G. Xie, P. Cowpertwait 1-12
Direction of Hopf bifurcation in a Delayed Kaldor-Kalecki Model of Business Cycle PDF
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 PDF
W. Warseen Chanu, Bhupendra Kumar Singh 25-40
Re-exploring Chebyshev’s Inequality PDF
G. G. Djolov 41-52
Forecast Accuracy Measures: Results from Simple Moving Average Methods on Independent Normal Time Series PDF
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 PDF
Fethi Amri, Rim Mouelhi 68-91
Some Modified Classes of Chain-Type Estimators of Population Mean in Two Phase Sampling PDF
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 PDF
S. Shams, S. Rezaee 104-113
Sample Size Necessary for Estimation of Markov Transition Matrix PDF
Babulal Seal, Sk Jakir Hossain 114-120