Understanding variation in catastrophic health expenditure from socio-ecological aspect: a systematic review.

Background: Out-of-pocket (OOP) payment is one of many countries' main financing options for health care. High OOP payments push them into financial catastrophe and the resultant impoverishment. The infrastructure, society, culture, economic condition, political structure, and every element of the physical and social environment influence the intensity of financial catastrophes in health expenditure.

Well-being effect of international migration and remittance on human and gender development in South Asian countries.

This study investigates the well-being effect of international migration and remittance on human and gender development in selected South Asian countries. The study has adopted panel regression analysis using secondary data from the World Development Indicators and United Nations Development Programme. This database contains information on seven South Asian countries from 1995 to 2020.

Economic analysis of dairy farming in Bangladesh.

A study was conducted to analyze the dairy farming sector of Bangladesh from an economic viewpoint. Primary data was collected from smallholder dairy farms using survey questionnaires. A Cobb-Douglas production function and multiple regression models were estimated to analyze farm milk productivity and gross margin of the dairy farms.

Determinants of rice residue burning in the field.

This study determines the factors that influence rice residue burning in the field. We consider the southwest region of Bangladesh as the study site. Our results indicate that while straw length, low-elevation land, and distance of the plot from homestead positively and significantly influence the rice residue burning decision, residue price negatively and significantly influences the residue burning decision of farmers.