Supermarket contracts, opportunity cost and trade-offs, and farm household welfare: Panel data evidence from Kenya

2022 ◽  
Vol 149 ◽  
pp. 105697
Author(s):  
Dennis O. Ochieng ◽  
Sylvester O. Ogutu
2021 ◽  
pp. 154-170
Author(s):  
Menelaos Apostolou

This chapter addresses how the genetic relatedness between parents and their children results in the two parties having converging as well as diverging interests. In the domain of mating, these interests, along with other factors such as the trade-offs inherent in mating, give rise to an opportunity cost of free mate choice: Parents have much to lose if they allow their children to exercise choice freely. This opportunity cost provides a strong incentive to parents to influence their children’s mate choices. In preindustrial societies, parents manage to exercise direct control, which is predominantly manifested in the institution of arranged marriage. In postindustrial societies, parents exercise influence indirectly through manipulation. Ultimately, parental influence over mating gives rise to a sexual selection force, namely parental choice, which may be unique to the human species.


2014 ◽  
Vol 1 (1) ◽  
pp. 168-175 ◽  
Author(s):  
Msoo A. Akaakohol ◽  
Goodness C. Aye

2020 ◽  
Vol 30 ◽  
pp. 100286
Author(s):  
Trung Thanh Nguyen ◽  
Thanh-Tung Nguyen ◽  
Van-Hanh Le ◽  
Shunsuke Managi ◽  
Ulrike Grote

2021 ◽  
Author(s):  
Quoc Khanh Duong

Abstract In recent years, the term "climate change" has been increasingly receiving a lot of attention from scholars and policy makers, adversely affecting the lives of people (mostly of the poor) around the world in the present, and threatening the environment quality in the future. With many concerns about environmental degradation, countries tend to transform economic growth models causing negative impacts on the environment, especially for those in the stage of industrialization and modernization. This study was aimed at investigating the trade-offs between economic development and climate change among poor nations – the most affected by and most likely causing to climate change. By using a dynamic common correlated effects approach for unbalanced panel data which deals with cross-sectional dependency and time-series persistence, the paper showed that GDP is strongly correlated to CO2 emissions both in the short and long run, and one of the reasons is the use of CO2-generating energy sources.JEL classification: C23, O44, Q54


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