Results 161 to 170 of about 111,073 (310)

Determinants of higher education students’ willingness to pay for violent crime reduction: a contingent valuation study [PDF]

open access: yes
By eliciting an individual’s Willingness to Pay (WTP) for a reduction in crime risks, the contingent valuation method is one of the most solid methodologies in use to estimate the intangible costs of crime.
Aurora A.C. Teixeira, Mafalda Soeiro
core  

Too Complex to Choose? The Role of Heuristics in Shaping Farmers' Willingness to Pay for Income Stabilization Tool in Italy

open access: yesAgribusiness, EarlyView.
ABSTRACT European agriculture is increasingly exposed to economic instability driven by extreme weather events, market volatility, and geopolitical tensions. To manage these growing risks, farmers are encouraged to adopt innovative risk management strategies such as the Income Stabilization Tool (IST), which offers protection against severe income ...
Alice Stiletto   +5 more
wiley   +1 more source

Valuing Ecosystems - A Methodological Applying Approach [PDF]

open access: yes
In this paper the ecosystem’s valuation framework is described and discussed at a conceptual and formal level. Following utilitarianism and the capital asset analogy, one defines the concept of ecosystem value and how to quantify it by using individual ...
Isabel Mendes
core  

“Intrapericardial Approach” for Venous Outflow Reconstruction in Living‐Donor Liver Transplantation for Budd‐Chiari Syndrome: Surgical Techniques and LongTerm Outcomes

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
Unlike deceased‐donor liver transplantation, living‐donor liver transplantation (LDLT) for Budd‐Chiari Syndrome (BCS) presents distinctive challenges in hepatic venous (HV)‐outflow reconstruction because diseased HV–inferior vena cava (IVC) cannot be entirely replaced with healthy donor vessels.
Koichiro Hata   +4 more
wiley   +1 more source

Diagnostic Accuracy of Size‐Based Preoperative CT Assessment for Predicting Lymph Node Metastasis in Colon Cancer: A Systematic Review and Meta‐Analysis

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
Preoperative CT based on lymph node size shows moderate accuracy for detecting nodal metastasis in colon cancer. In this meta‐analysis of 29 studies (5,634 patients), pooled sensitivity and specificity were 0.69 and 0.66. Size‐based CT alone has limited value for clinical decision‐making.
Yuji Takayama   +4 more
wiley   +1 more source

A Study on Willingness to Pay for the Management of Enteromorpha prolifera in Qingdao Based on Spatial Distance Effect

open access: yesHaiyang Kaifa yu guanli
The spatial attribute of willingness to pay is one of the main factors affecting the valuation validity of environmental goods, and ignoring the consideration of spatial distance may lead to bias in the monetary valuation of the resource environmental ...
Jingmei LI, Mengmeng ZHANG
doaj  

Valuation on the Frontier: Calibrating Actual and Hypothetical Statements of Value [PDF]

open access: yes
The lack of robust evidence showing that hypothetical behavior directly maps into real actions remains a major concern for proponents of stated preference nonmarket valuation techniques. This article explores a new statistical approach to link actual and
John A. List, Richard Hofler
core  

Technoeconomic and sustainability analysis of batch and continuous crystallization for pharmaceutical manufacturing

open access: yesAIChE Journal, EarlyView.
Abstract In pharmaceutical industries, continuous manufacturing methods have already been well established to improve productivity and process intensification. However, to better understand the trade‐offs of continuous crystallizers over the existing batch production systems, a robust technoeconomic cost and sustainability analysis is necessary to ...
Jungsoo Rhim, Zoltan K. Nagy
wiley   +1 more source

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