IMPACT OF GREEN REVALUATION VARIABLES ON AGRICULTURE PRODUCTIVITY IN PAKISTAN

This paper attempts to analyze the impact of different inputs factors on agriculture productivity in Pakistan for the period 1980-2010. Time series econometric technique has been used for the analysis. Johansen co-integration and vector error correction methods were used to determine the long run and short run relationship in the model, and Granger causality test was used to determine the direction of relationship. The results indicate that, even though all the green revaluation variables except fertilizers are positively related to agriculture productivity in Pakistan, the impact of these variables is not that significant.