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| Li, Ting-ting; Zhang, An-liang. |
| We use relevant economic and labor force data from 1990 to 2009 of Henan Province to analyze the dynamic relation between stock of rural human capital and farmers' income. Results indicate that a certain causal relationship and long-run equilibrium relation exist between rural human capital and farmers' income, but their interaction shows some lagging characteristic. Increase of farmers' income in Henan Province increases the stock of rural human capital in this Province for a short term. However, in the long run, this accumulation effect will decline along with renewal and aging of knowledge. The positive promotion action of rural human capital on farmers' income will appear after a long lag time. therefore, the policy of strengthening rural human capital... |
| Tipo: Article |
Palavras-chave: Farmers' income; Rural human capital; VAR model; Pulse response function; Variance decomposition; China; Agribusiness. |
| Ano: 2011 |
URL: http://purl.umn.edu/122945 |
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| Li, Cuijin. |
| Literatures about the relationship between human capital investment and rural poverty are reviewed. According to the time-series data from 1990 to 2007, VAR model and variance research are used to study the relationship between household human capital investment and rural poverty. Results shows that there is long-run equilibrium relationship between household capital investment and rural poverty. Educational investment and health investment have significant impacts on the alleviation of rural poverty; while migration investment does not have significant impact on the alleviation of rural poverty. Among the factors causing poverty fluctuations, educational investment has greater impacts on poverty fluctuations than health investment in the short run, but... |
| Tipo: Journal Article |
Palavras-chave: Human capital investment; Rural poverty; VAR model; China; Agribusiness. |
| Ano: 2010 |
URL: http://purl.umn.edu/101898 |
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| Mayorga, Rodrigo de Oliveira; Tabosa, Francisco Jose Silva; Mayorga, Ruben Dario; Lima, Patricia Veronica Pinheiro Sales. |
| The objective this paper is to analyze the relationships in the prices on the tomatoes wholesale market prices of Fortaleza (CE), Ibiapaba (CE), Recife (PE) e Salvador (BA). Time series methods were used: unit root test, Johansen co-integration test, VAR models, and variance decomposition of prediction error and impulse response function. The results showed that the prices of Fortaleza influencies the wholesale market of Ibiapaba (CE), Recife (PE) e Salvador (BA). |
| Tipo: Journal Article |
Palavras-chave: Wholesale market; Price transmission; VAR model; Tomatoes; Demand and Price Analysis. |
| Ano: 2009 |
URL: http://purl.umn.edu/53848 |
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