Using stated preferences to estimate the environmental benefits of using biodiesel fuel in diesel engines [PDF]
Using biodiesel fuel to reduce emissions from diesel engines is an area of increasing interest. Many environmental benefits associated with biodiesel are not traded in markets and their estimation requires economic valuation methods applied to non-market
Hitzhusen, Frederick J. +1 more
core +1 more source
Willingness to Pay for Conservation of the Asian Elephant in Sri Lanka: A Contingent Valuation Study [PDF]
, 2002 Ranjith Bandara +3 more
openalex +1 more source
Reconfigurable Acoustofluidic Microvortices for Selective Microcargo Delivery
Advanced Science, EarlyView.This work introduces a frequency‐encoded, reconfigurable acoustofluidic system that overcomes the low throughput and poor selectivity of conventional micro‐delivery methods. By exploiting discrete microbubble resonances to program adaptive microvortex modes, the platform enables real‐time switching and selective guidance of microscale payloads through ...
Lei Wang +6 more
wiley +1 more source
Willingness to pay for hepatitis B virus vaccine and associated factors among households in Bahir Dar City, northwest Ethiopia: using contingent valuation method. [PDF]
Front Public Health, 2023 Aychew A +4 more
europepmc +1 more source
Alternative Payment Vehicles in Contingent Valuation: The Case of Genetically Modified Foods [PDF]
In this paper, a secondary consumer food survey is used to explore the role of the payment vehicle in contingent valuation. More specifically, the paper investigates the household willingness-to-pay in the UK for a GM and non-GM labelling program under ...
Darby, Laura +2 more
core +1 more source
Advanced Science, EarlyView.Biomass‐derived lignin is used as a sustainable precursor to synthesize Mo single atoms anchored on a nitrogen‐coordinated carbon framework. As the Mo structure transitions from MoC clusters to isolated single‐atom sites, oxygen evolution reaction (ORR) activity progressively improves.
Junbeom Park +16 more
wiley +1 more source
Determinants of willingness to pay for health services: a systematic review of contingent valuation studies. [PDF]
Eur J Health Econ, 2022 Steigenberger C +3 more
europepmc +1 more source
Controlling starting-point bias in double-bounded contingent valuation surveys [PDF]
In this paper, we study starting point bias in double-bounded contingent valuation surveys. This phenomenon arise in applications that use multiple valuation questions.
Emmanuel Flachaire, Guillaume Hollard
core