Willingness-to-pay studies are increasingly being used in the evaluation of health care programmes. However, there are methodological issues that need to be resolved before the potential of willingness-to-pay can be fully exploited as a tool for the economic evaluation of health care programmes. Of particular methodological interest are the consequences of varying the order in which willingness...

Purpose: In Argentina, transgender women face a disproportionately high prevalence of HIV infection (34%). Although not currently approved in Argentina, pre-exposure prophylaxis (PrEP) may offer a potential effective HIV prevention tool for this population. In this study, we assessed the willingness to use PrEP among transgender women in Argentina. Methods: Data were drawn from a nationwide cro...

STUDY OBJECTIVE Although underutilized, the vaginal contraceptive ring has several advantages over other contraceptive methods that could benefit adolescents. We examined factors that may influence willingness to try the vaginal ring including: sexual and contraceptive history, genital comfort, and vaginal ring characteristics. DESIGN Cross sectional SETTING Midwestern adolescent health cli...

OBJECTIVES The working population is aging and a shortage of workers is expected in the construction industry. As a consequence, it is considered necessary that construction workers extend their working life. The purpose of this study was to explore factors associated with construction workers' ability and willingness to continue working until the age of 65. METHODS In total, 5,610 constructi...

This study examined impulsivity as a moderator of adolescents' reactions to positive versus negative portrayals of drinking in American movie clips. Impulsivity, along with willingness and intentions to drink in the future, were assessed in a pretest session. In the experimental sessions, adolescents viewed a series of clips that showed drinking associated with either positive outcomes (e.g., s...

A.A. Cerda, L.Y. García, F.J. Tolosa, and V.A. García. 2015. Preferences and willingness to pay for organic pears among high-income people in the Metropolitan Region of Santiago, Chile. Cien. Inv. Agr. 42(2):181-189. The aim of this study is to determine the preferences and willingness to pay for organic pears among high-income people in the Metropolitan area of Santiago de Chile. To do this, t...

Donors to biobanks are typically asked to give blanket consent, allowing their donation to be used in any research authorized by the biobank. This type of consent ignores the evidence that some donors have moral, religious, or cultural concerns about the future uses of their donations - concerns we call "non-welfare interests". The nature of non-welfare interests and their effect on willingness...

In one of the excerpts from memory composing his autobiography, Stanley Cavell recalls attending “an informal but extended discussion among professional philosophers” with Thomas Kuhn, then colleague at Berkeley. It was first such meeting two friends had sat through together, and describes vivid impression left on historian science: “As we scene Kuhn pressed fingers to forehead as if it ached. ...