Evaluation model for software requirement risk;

Grey clustering model of comprehensive evaluation and it s application in computer software requirement risk;

Based on the grey system,grey clustering model of comprehensive evaluation for computer requirement risk is put forward,and draw a meaningful conclusion,and it provides scientific basis for the quantitative evaluation result.

Understanding the Paradox of Insurance Demand: Evi-dence from China’s Auto Insurance Market;

Study on Relationship of Insurance Supply and Insurance Demand;

The Requirements Risk and Control of Software Development;

In the course of application software development,because the software s requirements themselves imply,and the communication obstacle between the users and developers,requirements alter with time and users,these may make requirements analysis deviate from the actual requirements,and cause the failure of software development finally,we call this kind of possibility requirements risk.

Empirical Analysis on China s Life Insurance Demand;

Examination on the Determinants of Life Insurance Demand in China;

This paper empirically analyzes the life insurance demand by applying autoregressive distributed lag (ADL) model.

This paper establishes a dynamic model on basis of the rate of inflation,pure income of peasants,the social security,save and deposable income of urban,analynizing the path of impulse response of the demand for life insurance to the variations by VAR model and impulse response function.