Household preferences of hybrid home heating systems – A choice experiment application

Energy Policy ◽  
2016 ◽  
Vol 95 ◽  
pp. 224-237 ◽  
Author(s):  
Enni Ruokamo
2021 ◽  
pp. 118219
Author(s):  
Tensay Hadush Meles ◽  
Lisa Ryan ◽  
Sanghamitra C. Mukherjee
Keyword(s):  

2020 ◽  
Author(s):  
Edward Kalyango ◽  
Rornald Muhumuza Kananura ◽  
Elizabeth Ekirapa Kiracho

Abstract Introduction: Uganda is in discussions to introduce a national health insurance scheme. However, there is a paucity of information on household preferences and willingness to pay for health insurance attributes that may guide the design of an acceptable health insurance scheme. Our study sought to assess households’ preferences and willingness to pay for health insurance using a discrete choice experiment. Methods: This study was conducted from 16 th February 2020 to 10 th April 2020 on 240 households in Kawempe division, Kampala city, stratified into slum and non-slum communities in order to get a representative sample of the area. Four household and policy-relevant attributes were used in the experimental design of the study. Each respondent attended to 9 binary choice sets of health insurance plans. Data were analysed using mixed logit models. Results: Households from the non-slum and slum communities preferred plans that included both private and public providers to plans that included public providers only (non-slum 0.81 β , P<0.05; slum 0.87 β , p<0.05), and plans that covered extended family members to plans that had limitations on number of family members allowed (non-slum β 0.44, P<0.05; slum 0.36 β, p<0.05). Households from the non-slum community in particular preferred plans that covered chronic illnesses and major surgeries to other plans (0.97 β, P<0.05). Our findings suggest that location of the household matters in determining willingness to pay with households from non-slum communities willing to pay more for the preferred attributes. Conclusion : Potential health insurance schemes should consider including both private and public providers, fewer restrictions on the number of family members enrolled for both communities; and coverage for chronic illnesses and major surgeries for non-slum communities. However, the inclusion of more family members needs to be weighed against possible depletion of resources.


2019 ◽  
Vol 235 ◽  
pp. 1515-1524 ◽  
Author(s):  
Richard T. Yao ◽  
E.R. Langer ◽  
Alan Leckie ◽  
Louis A. Tremblay

2021 ◽  
Author(s):  
Sergey Polyakov

The article deals with the issues of modeling and management of residential building heating systems. A heating system stand has been created for testing the proposed automation systems. The description of the hydraulic, electrical and software parts of the stand is given. To control the work of the stand, a controller implemented on the Arduino platform is proposed. The results of experi-mental studies are presented.


Author(s):  
Vitaly V. Ovchinnikov ◽  
Alexey A. Kulakov

The home heating systems as well as the food industry require a high degree of water purification. In the aims of the increasing of the quality of technical and potable water the experiments on the determination of the rigidity of water have been carried out in the fourth districts of Kazan after the addition to the water samples of β-alanine and l-asparagine as the agents for the complex formation with calcium and magnesium salts. The obtained results showed that the chosen amino acids able to reduce the rigidity and increase the quality of waters in 1.10-1.22 time. The calculated heats of combustion and formation of complexes of calcium and magnesium with alanine and asparagine confirm the conducted experimental results on their stability. Such experimental results prompted us to calculate the heat of combustion (DсH°) and formation (DfH°) of complexes of calcium and magnesium with the mentioned above amino acids [Met(amino acid)2, DсH°, DfH° (kJ mol-1± 0.5 % , respectively), number of valence electrons (N-g)] in according to the scheme of thermochemical research. It has been suggested to introduce the above mentioned amino acids or synthesized on their base little peptides into sorption-filters at the water preparation process.Forcitation:Ovchinnikov V.V., Kulakov A.A. Quality increasing of technical and potable water due to complexation between amino acids and ca and mg salts. Izv. Vyssh. Uchebn. Zaved. Khim. Khim. Tekhnol. 2018. V. 61. N 6. P. 109-112


Sign in / Sign up

Export Citation Format

Share Document