In the country like India, it is very advantageous to use the cotton seed oil and rice bran oil as the primary source … research mainly focuses on the emission and performance of the cotton seed oil and rice bran oil for the effective utilization … of biodiesel. The chemical properties of rice bran, cotton seed methyl ester were established and the properties of 5 …

. In the model, firms are heterogeneous in productivity. Selection effect and agglomeration economies caused by … agglomeration increase firms' productivity and decreases industrial entry costs, and factor prices are increased because of … shows that the compositive effect is that the influences of productivity on the latter increase with agglomeration level …

knowledge spillovers on manufacturing total factor productivity (TFP) in China - at the level of Chinese regions - through the …The transformation of China into a knowledge based economy is currently one of the most intensively debated research … question whether TFP in China is increasingly based on knowledge production and diffusion. Relying on the regional KCM as …