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Based on 1961-2008 day-by-day meteorological data observed by Linyi stations, using correlation analysis and wavelet analysis method, the correlation and tendency of the pan evaporation and the main influence factors (sunshine, temperature, daily temperature range, relative humidity and wind speed, etc.) of the recent 48 years are researched. The results show that, in recent 48 years, the average...
The urban bus traffic network is one of the important instance in complex network researches. The robustness of public traffic networks is not only related to the efficiency and capacity of people movement, but also the critical aspects in future urban regulation and design. Traditionally, researches pay more attention to the influence of high-degree vertices (degree of a vertex is the number of other...
The relationship between entrepreneurial capability and enterprise growth is analyzed in the paper. Although the impact of learning capability and innovation capability of entrepreneur on the enterprise growth is emphasized in the existing researches, but this paper analyze the topic in the context of China, and the result shows that strategic capability, management capability and relationship capability...
The aim of this study is to examine the influence of environmental satisfaction, job satisfaction, and Big Five personality traits on subjective well-being. Data were collected from white-collar workers across four Chinese cities in 2009. All the research variables were measured with multi-item instruments with good psychometric properties. The research found that environmental satisfaction, job satisfaction,...
Regional Logistics and regional economy have a significant correlation. From the perspective of the logistics industry agglomeration, using the logistics industry data of 31 provinces in China, selecting three main indicators impact on the regional logistics industry based on previous research, entropy method and cluster analysis, combining to have a empirical study on overall development and characteristics...
With regional economy development, regions interact each other and aren't independent any more. This paper aimed to reveal how the regions (provinces) effect to each other in terms of industry from spatial angle, put forwards and defined four modes of inter-regional industrial interactions based on basic regional agglomeration and radiation theory, and explored quantitative measurements combining...
In the paper, the temperature ,sunlight hours and rainfall for the last 25 years in Nanchang are collected and calculated using Matlab and the EVIEWS software analysis. In the period, the annually mean temperature of Nanchang were arising at a rate of 0.0557°C/1-year. And quarterly temperatures, sunlight hours and rainfall data for the last 25 years in Nanchang were consolidated statistical analysis...
In China, with the ever-increasing completeness of market economic system and the enhancement of the sense of self-realization for the college teachers in China, the turnover rate of college teachers is greater and greater. For most of the existing literatures in China, there is a popular view that college teachers turnover rate negatively influences college performance which has not received enough...
Firstly, the author has analyzed some relative papers of Jianmin Jia, Allen N. Berger, Xiao-jun Shi and Robert Culla, etc, and found out mistakes existing in these papers. On the basis, the author has conducted an empirical study on influencing factors of Trade Credit Risk management performance by using the method of Factor Analysis and Pearson Correlation Analysis. Research shows: key influencing...
Circulation industry has already become an important part of national economy of China. Applying the method of canonical correlation analysis, this paper studies the relevancy between circulation industry and the others of national economy of China empirically. The author finds that circulation industry has strong pulling effects on other industries of national economy and that GDP of national economy...
The application of GIS in regional studies has been an increasingly active area of research in recent years. The core issues include spatial statistics and the visualization of spatial data. In this paper, we discussed some exploratory approaches in identifying the urban center-periphery areas growth patterns using spatial statistics and GIS visual techniques. Some traditional spatial statistics and...
130 wet deposition events were observed at the summit of Mt. Tai (East China, 1534 a.s.l) in China during Jan. 2005 to Dec. 2008. Zn, Al, Mn, Fe, Pb, Cu, Ni, Cr, As, and Cd were determined by ICP-MS to evaluate the characteristics of heavy metals in wet deposition at Mt. Tai region. The concentrations of these metals are generally higher at Mt. Tai than the concentrations observed at other monitoring...
In recent years, much attention has been paid to the problem of farmland soil contamination by heavy metals in China. Cadmium (Cd) is an important heavy metal which can cause adverse ecological effects, in particular, can be easily accumulated by rice plants. On the basis of determining the concentrations of Cd in 303 farmland soil samples from the rice producing area in the Luxian County, Sichuan...
To the fact that the labor productivity of large scale operation is too low in our country this paper expands Solow's model and use cross section, pool, (fixed effect) panel data model to carry on empirical analysis. All the results indicate fertility rate and human capital have important influence on labor productivity of the agricultural large scale operation. Through reducing rural fertility rate...
Tournament theory and behavioral theory held quite different ideas towards the effect of top management team gap. Based on these two theories, this paper proposed two dyadic competitive hypotheses on the relationship between top management team pay gap and corporate performance. Using the data of 114 China listed companies in 2006-2007, we found there is positive relationship between them, which is...
There are many problems in the energy utilization of farmer life. This paper takes Hebei Province, a Chinese bigger agricultural province, for instance, and analyzes the present situation of the energy utilization in farmer life, and carries on the factor analysis and the cluster analysis to the problem, and ends with the policy suggestions about energy using in the countryside in the future.
In the latter part of the international financial crisis, comprehensive performance of listed companies directly affect the confidence, investment risk and the rate of return of investors in the stock market. With the methodology of factor analysis and cluster analysis, this article selected 10 key financial indicators of listed companies as evaluation system, according to the actual situation of...
The current financial crisis has a significant effect on the economic development of many countries. The paper analyses the transmission of global financial crisis to the economic growth of China. Applying dynamic correlation, the paper utilizes Granger Causality Test to investigate the relationship between financial system and economic growth, so as to find out whether the shocks from financial system...
It is well known that no uniform prediction approaches were obtained regarding ground water level, though the neural network and some other so-called artificial intelligence methods consistently provide the smallest uncertainty and different medians warranting further research on their abilities. In the present paper, the lower reaches of Tarim River is taken as the study area, a grey correlation...
On the base of expatiation the background of hydrogeology in Hengshui area, the chemical character of the shallow salt water is explained by the classification methods such as Shoka Lev and SuLin according to the data of samples in the paper. We have discussed the genesis mechanism by using cluster analysis, factor analysis, hydro-geochemical parameters and geologic interpretation. It reaches conclusions...
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