In this paper, a partial adjustment and adaptive expectation mechanism are applied to analyze the supply response of natural rubber in Cambodia. The planted area and average yield are set as the supply response. Data from 1990-2008 were used in the analysis. The factor that had the most positive...

In this paper we will study the well-known problem of production functions in an operator semigroup approach. In general, semigroups can be used to solve a large class of problems com-monly known as evolution equations. They are usually described by an initial value problem for a differential...

This study offers an in-depth analysis of labour productivity of manufacturing sector in Turkey and provides a comparison with EU27 and EA19 countries utilizing Eurostat time series data of 63 quarters covering 2005/first quarter-2020/third quarter time interval. Productivity trends are...

En este trabajo se estudian las relaciones dinámicas entre los gastos en investigación y los cambios en la productividad agraria en España. El análisis económico utilizado se basa en los conceptos de causalidad en el sentido de Granger. Se establece una relación dinámica a corto plazo de...

The objective of the present study is to investigate empirically the existence of convergence clubs in state-level agricultural productivity of the USA. This is pursued using Total Factor Productivity (TFP) data from 48 contiguous states over the period 1960-99 and time series methods which...

Performance in the manufacturing sector, in relation to productivity growth, scale efficiency and technical efficiency in India is dichotomous in nature, depending on whether the firm in question functions in the formal or informal sector. The main differences between these two sectors and the...