Search Results - subject:"stochastic frontier."

The determinant, efficiency, and potential of Indonesian palm oil downstream export to the global market

Tandra, Hansen; Suroso, Arif Imam - In: Cogent Economics & Finance 11 (2023) 1, pp. 1-22

the global market during 2012-2020. The stochastic frontier gravity model (SFGM) has been used to estimate the …

Persistent link: https://www.econbiz.de/10015074697

Irrigated Onion Production Efficiency in Humbo District, Southern Ethiopia

Tafesse, Alula; Dema, Samuel; Belay, Abrham - In: Cogent Economics & Finance 11 (2023) 1, pp. 1-16

from a total of 165 random onion farmers selected from the Humbo area. The parametric stochastic frontier model was used to …

Persistent link: https://www.econbiz.de/10015074773

Analysis of profit efficiency of smallholder beef cattle farms in South-West Nigeria

Jimoh, Suliyat Omolade; Baruwa, Olayinka Isiaka; … - In: Cogent Economics & Finance 11 (2023) 1, pp. 1-21

The study was carried out to analyze the profit efficiency in beef production in South West, Nigeria. These were with a view to improving beef cattle production to meet its increasing demand and income generated from it for producers. Multistage sampling techniques were used to select...

Persistent link: https://www.econbiz.de/10015074875

Sources of wheat production technical inefficiency among smallholder farmers in Northwestern Ethiopia: Beta regression approach

Endalew, Birara; Aynalem, Mezgebu; Anteneh, Adugnaw; … - In: Cogent Economics & Finance 11 (2023) 1, pp. 1-18

production inefficiency among smallholder farmers using stochastic frontier and beta regression models, respectively. Hence, 400 … smallholder farmers were selected to gather firsthand information on wheat production and important variables. The stochastic … frontier result shows that the number of oxen, amount of urea fertilizer, and seed had a positive and statistically significant …

Persistent link: https://www.econbiz.de/10015074956

Are young maize and rice farmers' profit efficient? A gender differential analysis

Fani, Djomo Choumbou Raoul; Ukpe, Udeme Henrietta; … - In: Cogent Economics & Finance 11 (2023) 2, pp. 1-18

The recent trend of development policy makes emphasis on gender disparity in performance, especially in the agricultural sector whereby women partake and play a crucial role and their contribution to the sector cannot be overemphasized. However, the contention is whether such disparity in...

Persistent link: https://www.econbiz.de/10015074977

Approximating the influence of external factors on the technical efficiency score of hospital care : evidence from the federal states of Germany

Vrabková, Iveta; Lee, Sabrina - In: Health economics review 13 (2023) 1, pp. 1-14

Background A good health care system and, especially, the provision of efcient hospital care are the goals of national and regional health policies. However, the scope of general hospital care in the 16 federal states in Germany varies considerably from region to region. The objectives of this...

Persistent link: https://www.econbiz.de/10013492983

Regularized conditional estimators of unit inefficiency in stochastic frontier analysis, with application to electricity distribution market

Zeebari, Zangin; Månsson, Kristofer; Sjölander, Pär; … - In: Journal of productivity analysis : an official journal … 59 (2023) 1, pp. 79-97

Persistent link: https://www.econbiz.de/10013548830

Thermodynamik - grundlegende Einsichten für ein Verständnis von Umweltproblemen

Faber, Malte; Rudolf, Marco; Frick, Marc; Becker, Mi-Yong - 2023

In diesem Beitrag stellen wir einen Weg vor, der es erlaubt, grundsätzliche Aussagen darüber zu treffen, dass wirtschaftliches Handeln schädliche Auswirkungen auf die Umwelt mit sich bringt. Diese Auswirkungen sind naturwissenschaftlich bedingt und treten insbesondere in der...

Persistent link: https://www.econbiz.de/10013549677

The efficiency of Indonesian pension funds : a two-stage additive network DEA approach

Seran, Paskalis; Sucahyo, Usil Sis; Atahau, Apriani … - In: International Journal of Financial Studies : open … 11 (2023) 1, pp. 1-19

Employer pension funds (EPFs) manage funds contributed by their members and sponsors with the ultimate goal of providing adequate pension benefits for beneficiaries upon retirement. The critical issue for EPFs is, therefore, their efficiency. This study aims to investigate Indonesian EPFs'...

Persistent link: https://www.econbiz.de/10013549772

Efficiency of the Islamic banking sector : evidence from two-stage DEA double frontiers analysis

Xuan Thi Thanh Mai; Ha Thi Nhu Nguyen; Ngo, Thanh; Le, … - In: International Journal of Financial Studies : open … 11 (2023) 1, pp. 1-14

This paper examines the multi-dimensional efficiency of the Islamic banking sector and its determinants, including the impacts of the COVID-19 pandemic. To do that, we use a novel approach of two-stage data envelopment analysis (DEA) double frontiers to evaluate the overall efficiency of 79...

Persistent link: https://www.econbiz.de/10013550036