Purpose: This study aims to measure, analyze, and compare the productivity performance of selected pharmaceutical companies in India. Approach/Methodology/Design: is based on secondary data. In this study, seven are as a sample paid-up capital year 2019-20. The for their higher capital, period years from 2013-14 ratio analysis used an accounting tool which four ratios employed. one-way ANOVA te...

a r t i c l e i n f o Keywords: Malmquist–Luenberger index Urban water utilities Greenhouse gas emissions Nonparametric productivity measurement The energy use and greenhouse gas emissions in the provision of urban water and sewerage services have become an increasingly important issue in recent times. However, the impact of negative externalities such as greenhouse gas emissions on the product...

Sugarcane productivity is cyclical in India and Tamil Nadu. The post-Green Revolution phase is characterized by high input-use and decelerating total factor productivity growth. Sugarcane productivity attained during the 1980s has not been sustained during the1990s and early 21 st century and has posed a challenge for the researchers to shift production function upward by improving the technolo...