Institution
Jiangxi University of Finance and Economics
Education•Nanchang, China•
About: Jiangxi University of Finance and Economics is a education organization based out in Nanchang, China. It is known for research contribution in the topics: Fuzzy logic & China. The organization has 2865 authors who have published 3556 publications receiving 41567 citations.
Topics: Fuzzy logic, China, Supply chain, Computer science, Stock market
Papers published on a yearly basis
Papers
More filters
••
TL;DR: A more knowledge-based and comprehensive fertilizer management should be adopted to make paddy production sustainable in the province and a major shift of soil pH from weakly-acidic to acidic was observed over the province.
Abstract: The spatio-temporal distribution soil pH is critical for understanding the productivity and long-term sustainability of our agri-ecosystem. This study quantified the spatio-temporal distribution of paddy soil pH in Jiangxi province, China, and the potential driver of the change between 1980 and 2010. Data from the Soil Survey Information of Jiangxi province (1980s) and Jiangxi Soil Testing and Fertilizer Recommendation study (2010s) were collected and categorized into six pH ranges from strongly-acidic to strongly-alkaline with unit pH differences. Changes were calculated from the maps developed using the Pedological Knowledge base for 1980s data (without geolocation) and geostatistical methods for the 2010s data (geolocated). An overall 0.6-unit decrease and a major shift of soil pH from weakly-acidic (54% → 18%) to acidic (35% → 74%) was observed over the province in a scattered fashion with concentration in the central part and the Poyang Lake area. About half of the area under paddy cultivation went through acidification by at least one pH unit and 7% by at least 2 pH units, while 40% of the area remained unchanged. Excessive fertilizer application and acid-rain intensity contributed to the acidification. Thus, a more knowledge-based and comprehensive fertilizer management should be adopted to make paddy production sustainable in the province.
41 citations
••
TL;DR: In this paper, the authors investigated the responses of soil organic carbon (SOC) fractions with different biochemical stabilities to land-use change in a typical semi-arid agropastoral ecotone.
41 citations
••
TL;DR: From this study, China has higher health inequality than the United States and the results indicated that there was statistically significant health inequality by both G1 and G2.
Abstract: In this article, we report statistical properties of two classes of generalized Gini coefficients (G1 and G2). The theoretical results were assessed via Monte Carlo simulations. Further, we used G1 and G2 on life expectancy to measure health inequalities among the provinces of China and the states of the United States. For China, the results indicated that there was statistically significant health inequality by both G1 and G2. However, for the US, the results showed that there was significant health inequality by G1 but no statistical significance was found in health inequality by G2. Overall, from our study, China has higher health inequality than the United States.
41 citations
••
TL;DR: In this paper, a geographically weighted regression model is employed to reveal the nonstationary spatial effects of driving forces, and the results show that economic growth has a positive impact on CO 2 emissions and the impact continuously declines from the eastern region to the central and western regions.
41 citations
••
TL;DR: Wang et al. as mentioned in this paper used behaviour decision models of farming households to systematically understand and analyse the behavioural mechanism leading to farmland abandonment by different types of farming household, including aged households, stable part-time households, unstable part-to-homemaker households and pure households.
41 citations
Authors
Showing all 2890 results
Name | H-index | Papers | Citations |
---|---|---|---|
Jian Huang | 97 | 1189 | 40362 |
Dean Tjosvold | 63 | 281 | 13224 |
Ning Zhang | 62 | 701 | 16494 |
Kin Keung Lai | 60 | 547 | 13120 |
Lei Shu | 59 | 598 | 13601 |
Brian M. Lucey | 58 | 373 | 14227 |
Robert J. Hardy | 45 | 121 | 8798 |
Yu Lu | 43 | 232 | 6485 |
Jiaying Liu | 43 | 280 | 7489 |
Ali M. Kutan | 43 | 272 | 6884 |
Dejian Lai | 39 | 167 | 6409 |
Ahsan Habib | 39 | 223 | 4951 |
Xiaohua Hu | 36 | 424 | 6099 |
Naixue Xiong | 35 | 291 | 5084 |
Yuming Fang | 35 | 204 | 4800 |