2019, Volume 58, Issue Number 2

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Table of Contents


Medium- and Short-Term Forecasting Of Grain Consumption:One Dynamic Model Combining Modified ARIMA and Multiple Regression Model PDF
Chunhua Zhu, Jiaojiao Wang 1-12
The Regime Switching Model and Financial Market Crises PDF
L. Kalai 13-27
Fixed Point Theorems for Generalized Contractions in Modular Metric Spaces with Applications PDF
J. Ahmad, A. E. Al-Mazrooei, H. Akca 28-43
A class of polynomial differential systems with explicit limit cycles PDF
A. Bendjeddou, A. Kina 44-53
Information Criterion for Selecting Competing Models Using Different Weighting Schemes PDF
W. A. Pels, S. Twumasi-Ankrah, A. O. Adebanji 54-63
Sticky Price versus Sticky Information Price: Empirical Evidence in the New Keynesian Setting PDF
R. Drissi, H. B. Ghassan 64-88
Improvement of the Homotopy Perturbation Method for Solving Differential Equations with Boundary Conditions PDF
S. S. Hosseini, A. Aminataei, F. Kiany, M. Alizadeh , M. Zahraei 89-95
Wave Deflections of Some Ghanaian Musical Instruments; The Case of Fontomfrom and Atumpan PDF
Godfried O. Lartey, Gabriel O. Fosu, Divine M. Adofoli 96-103