Results 21 to 30 of about 2,519,475 (304)

Information and economic efficiency [PDF]

Information Economics and Policy, 1993
Is an economy with adverse selection, moral hazard, or an incomplete set of risk markets "constrained" Pareto efficient? There are two sets of papers addressing this question, one asserting that, under seemingly quite general conditions, the economy is constrained Pareto efficient, the other (to which we have contributed), that it is not. In this paper,
Stiglitz, Joseph E., Greenwald, Bruce C., Arnott, Richard J.   +2 more
openaire   +3 more sources

Assessing the relationship between smart readiness and energy performance in Italian residential buildings [PDF]

E3S Web of Conferences
The Smart Readiness Indicator (SRI) provides a standardized framework for assessing the capability of buildings to integrate digital and automated functions that enhance energy efficiency, occupant comfort, and interaction with energy grids. Although the
Caracci Elisa, Canale Laura, Gugliandolo Alessandra, La Notte Luca, Palma Alessandro Lorenzo, Monno Emilio, Ficco Giorgio, Di Pietra Biagio, Puglisi Giovanni, Bertini Ilaria, Dell’Isola Marco   +10 more
doaj   +1 more source

Light Spectrum Impacts on Growth, Molting, and Oxidative Stress Response of the Mud Crab Scylla paramamosain

Frontiers in Marine Science, 2022
An 8 weeks trial was performed to test the effects of light spectra [full-spectrum, violet (405 nm), blue (470 nm), cyan (500 nm), green (525 nm), yellow (570 nm), and red (625 nm)] on growth performance, molting, antioxidant capacity, stress response ...
Shujian Chen, Shujian Chen, Shujian Chen, Ce Shi, Ce Shi, Ce Shi, Herve Migaud, Herve Migaud, Herve Migaud, Changbin Song, Changkao Mu, Changkao Mu, Yangfang Ye, Yangfang Ye, Chunlin Wang, Chunlin Wang, Zhiming Ren, Zhiming Ren   +17 more
doaj   +1 more source

The comparative economic analysis of Hungarian and German apple production of good standard

International Journal of Horticultural Science, 2009
The profitability of the Hungarian apple production considering firms producing on high standard is not lagged behind significantly from that of German firms, moreover in certain cases it reflects a more positive situation.
F. Apáti
doaj   +1 more source

ENERGY EFFICIENCY: ECONOMICS AND POLICY [PDF]

Journal of Economic Surveys, 2010
Abstract Energy efficiency and conservation are major factors in the reduction of the environmental impact of the energy sector, particularly with regard to climate change. Energy efficiency also contributes to reducing external dependence and vulnerabilities in the energy domain.
Linares Llamas, Pedro, Labandeira Rodríguez, Xavier   +1 more
openaire   +3 more sources

On the Economic Efficiency of the Combinatorial Clock Auction [PDF]

, 2015
Since the 1990s spectrum auctions have been implemented world-wide. This has provided for a practical examination of an assortment of auction mechanisms and, amongst these, two simultaneous ascending price auctions have proved to be extremely successful.
Bousquet, Nicolas, Cai, Yang, Hunkenschröder, Christoph, Vetta, Adrian   +3 more
core   +1 more source

Economic Efficiency of Alcohol Policy [PDF]

Applied Health Economics and Health Policy, 2010
The production, sale and use of alcohol has proliferated since the first recordings of alcohol use in the middle ages.[1] Today, alcohol is consumed by over 2 billion people, with global sales of alcoholic beverages in excess of $US967 billion (year 2005 value).[2,3] Alcohol has many positive features, including individual pleasure to the drinker; a ...
Christopher M. Doran, Thameemul A. Jainullabudeen   +1 more
openaire   +3 more sources

Effects of different photoperiods and feeding regimes on immune response, oxidative status, and tissue damage in juvenile rainbow trout (Oncorhynchus mykiss)

Frontiers in Marine Science, 2022
A three-month culture experiment was conducted to investigate the effects of the feeding regime on liver health, non-specific immunity, and apoptosis of juvenile rainbow trout under constant light conditions.
Hanying Xu, Hanying Xu, Ce Shi, Ce Shi, Ce Shi, Yangfang Ye, Yangfang Ye, Changkao Mu, Changkao Mu, Chunlin Wang, Chunlin Wang   +10 more
doaj   +1 more source

Greenhouse localized heating powered by a polygeneration system

Journal of Agricultural Engineering, 2021
Energy consumption in greenhouse heating could reach up to 90% of the total energy requirement depending on the type of greenhouse, environmental control equipment and location of the greenhouse.
Evelia Schettini, Giovanni Puglisi, Fabiana Convertino, Fernando Antonio Cancellara, Giuliano Vox   +4 more
doaj  

Effects of Zn on growth performance, immune enzyme activities, resistance to disease and intestinal flora for juvenile pearl gentian grouper(Epinephelus lanceolatus♂×Epinephelus fuscoguttatus♀) under low fishmeal diet

Aquaculture Reports, 2021
The effects of adding increasing Zn concentrations to fish feed on the growth performance, antioxidant enzyme activity, disease resistance, and intestinal flora abundance and diversity of hybrid grouper larvae (Epinephelus lanceolatus♂ × Epinephelus ...
Hongjie Wei, Rimei Li, Qihui Yang, Beiping Tan, Gyan Watson Ray, Xiaohui Dong, Shuyan Chi, Hongyu Liu, Shuang Zhang   +8 more
doaj   +1 more source