id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajoaa-4778	Ho, Phuc Trong ; Hung, Pham Xuan ; Tien, Nguyen Duc 	Effects of varieties and seasons on cost efficiency in rice farming: A stochastic metafrontier approach	2023	10	.pdf	application/pdf	6128	280	55	Rice production costs vary substantially across rice varieties and cropping seasons; however, the effects of rice varieties and cropping seasons on the cost efficiency of rice farming have not been given much attention by researchers. This paper makes the following contributions to the literature: (1) it is the first paper employing the stochastic metafrontier approach, which allows the researcher to control for the technology gap due to the differences in rice variety groups and seasons and thus assess the impacts of varieties and seasons on rice farming CE in Vietnam.	cache/ajoaa-4778.pdf	txt/ajoaa-4778.txt