This paper proposes that sales and demands information are equally important in the supply chain. It discusses the role of factors in chorological forecasting and puts forth the supply chain collaborative forecasting methods based on factors and presents the relevant empirical studies. In the...

This paper presents AVE and CPFR concepts and their characteristics, establishes and analyzes the AVE-based CPFR working flow, and illustrates the content of the grid resource management and the mission in relation to the corresponding grid resource management system. It focuses on the working...

This paper proposes a new hierarchical economic information filtering model for vendor selection, consisting of three phases in which leading enterprises select their vendors, namely, the phase of collecting and releasing information, the phase of selecting vendors and the phase of dynamic...

We introduce the concept of conditional value-at-risk as the evaluation criterion in a supply contract model. We first derive the manufacturer's optimal decisions and then analyze the impact of risk aversion on the manufacturer's decisions. We follow by conducting numerical experiments to...

This paper studies China’s stock market with respect to financial liberalization and international market interdependence after its accession to the WTO in 2001. Using the multi-factor R-squared measure, we derive a normalized index to measure the impact of financial liberalization policies on...

We study finite horizon consumption and portfolio decisions of time-inconsistent individuals by incorporating the stochastic hyperbolic preferences of Harris and Laibson (2013) into the classical model of Merton (1969, 1971) with constant relative risk aversion (CRRA). We obtain closed-form...

In this study, we first build two empirical cross-correlation matrices in the US stock market by two different methods, namely the Pearson’s correlation coefficient and the detrended cross-correlation coefficient (DCCA coefficient). Then, combining the two matrices with the method of random...

In this paper, based on the detrended fluctuation analysis (DFA) method and the detrended cross-correlation analysis (DCCA) method, we propose an improved method of minimum-variance (MV) hedge ratio, i.e., the detrended minimum-variance (D-MV) hedge ratio, which can measure the hedge ratio at...

The effects of Japanese yen's depreciation on Chinese exports in 2002 (only considering the exports of the Mainland of China) are analysed. An AR(2) valuation function for the Chinese exports is constructed. The results on sensitivity tests show that the depreciation of Japanese yen would not...