Results 91 to 100 of about 7,162,114 (343)

Price Transmission During Promotions: A Case Study of Spanish Milk Brands

open access: yesAgribusiness, EarlyView.
ABSTRACT Price promotion is the marketing tool typically used by retail brands to boost sales and gain market share. In this paper, we intend to investigate the price transmission mechanism among competitive brands in Spain when price reductions that are associated with price promotions take place.
Yasmine Bedoui   +2 more
wiley   +1 more source

Current Status of Gil-Vernet Trigonoplasty Technique

open access: yesAdvances in Urology, 2008
Significant controversy exists regarding vesicoureteral reflux (VUR) management, due to lack of sufficient prospective studies. The rationale for surgical management is that VUR can cause recurrent episodes of pyelonephritis and long-term renal damage ...
Nasser Simforoosh, Mohammad H. Radfar
doaj   +1 more source

How Quantum Computers Fail: Quantum Codes, Correlations in Physical Systems, and Noise Accumulation [PDF]

open access: yes, 2011
The feasibility of computationally superior quantum computers is one of the most exciting and clear-cut scientific questions of our time. The question touches on fundamental issues regarding probability, physics, and computability, as well as on exciting
Kalai, Gil
core  

A conic manifold perspective of elliptic operators on graphs

open access: yes, 2007
We give a simple, explicit, sufficient condition for the existence of a sector of minimal growth for second order regular singular differential operators on graphs. We specifically consider operators with a singular potential of Coulomb type and base our
Birkhoff   +14 more
core   +1 more source

No Theory-Free Lunches in Well-Being Policy [PDF]

open access: yes, 2020
Generating an account that can sidestep the disagreement among substantive theories of well-being, while at the same time still providing useful guidance for well-being public policy, would be a significant achievement.
Hersch, Gil
core  

Assessing the Impact of Promotions on Consumer Purchasing Behavior During Crises

open access: yesAgribusiness, EarlyView.
ABSTRACT Understanding how households modify their food expenditure decisions during times of crisis is essential because consumer purchasing behavior frequently changes during these times. This study looks at these behavioral shifts during the COVID‐19 pandemic, concentrating on how price sensitivity and response to sales promotions changed over the ...
Wafa Mehaba, José María Gil
wiley   +1 more source

Advancing European Plant Variety Registration: Data‐Driven Insights and Stakeholder Perspectives

open access: yesAgribusiness, EarlyView.
ABSTRACT Efficient plant variety registration is crucial for fostering innovation in the European Union, yet the current regulatory framework is complex and faces calls for reform. This study provides data‐driven evidence to inform the ongoing legislative debate by employing a mixed‐methods approach.
Sergio Urioste Daza   +2 more
wiley   +1 more source

500kV GIL三支柱绝缘子隐患分析及整治

open access: yesGaoya dianqi, 2023
近年来GIL三支柱绝缘子故障频发,暴露出GIL设备在国产化设计、制造、应用进程中仍存在改进空间,早期投运的因结构设计、制造工艺不合理而存在隐患的GIL设备亟待整改。文中对“两渡”直流输电工程发生的几起GIL三支柱绝缘子典型故障案例及解体情况进行了分析,结合GIL结构设计、生产、装配和质检工艺对该批次GIL设备的故障原因及隐患进行了总结。最后提出了通过优化三支柱绝缘子生产及检验工艺、优化固定及活动三支柱绝缘子在导杆上的装配工艺、优化固定三支柱绝缘子粒子捕捉器装配工艺 ...
王典浪   +4 more
doaj  

El Rey Virtuoso: un ideal político del siglo XIII de la mano de fray Juan Gil de Zamora [PDF]

open access: yes, 2006
El presente estudio analiza la obra de fray Juan Gil de Zamora, destacado intelectual franciscano muy vinculado a la corte de Alfonso X de Castilla, nombrado por éste preceptor de su hijo, el futuro Sancho IV. De forma particular, se estudia el ideal de "
Dacosta, Arsenio
core   +1 more source

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