منابع مشابه
Crawling Cells Can Close Wounds without Purse Strings or Signaling
When a gash or gouge is made in a confluent layer of epithelial cells, the cells move to fill in the "wound." In some cases, such as in wounded embryonic chick wing buds, the movement of the cells is driven by cortical actin contraction (i.e., a purse string mechanism). In adult tissue, though, cells apparently crawl to close wounds. At the single cell level, this crawling is driven by the dyna...
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We examined the impact of specific emotions on the endowment effect, the tendency for selling prices to exceed buying or “choice” prices for the same object. As predicted by appraisaltendency theory, disgust induced by a prior, irrelevant situation carried over to normatively unrelated economic decisions, reducing selling and choice prices and eliminating the endowment effect. Sadness also carr...
متن کاملHeart strings and purse strings: Carryover effects of emotions on economic decisions.
We examined the impact of specific emotions on the endowment effect, the tendency for selling prices to exceed buying or "choice" prices for the same object. As predicted by appraisal-tendency theory, disgust induced by a prior, irrelevant situation carried over to normatively unrelated economic decisions, reducing selling and choice prices and eliminating the endowment effect. Sadness also car...
متن کاملTightening the Purse Strings: The Effect of Stricter DI Eligibility Criteria on Labor Supply
This paper explores the labor supply effects of a large-scale policy change in the Austrian disability insurance program, which tightened eligibility criteria for men above a certain age. Using administrative data on the universe of Austrian private-sector employees, the results of difference-in-difference type regressions suggest a substantial and statistically significant decline in disabilit...
متن کاملLet the patients decide.
Fortunately the momentum to ensure that a person’s right to involvement in research is upheld has just gone up a gear. The Mental Capacity Act 2005 Deprivation of Liberty Safeguards (MCA DOLS), which is a supplement to the main MCA Code of Practice (2007), has just passed through parliament. A whole variety of regulations, training and practice implications will follow for anyone who may have t...
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ژورنال
عنوان ژورنال: BMJ
سال: 2008
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.39524.400498.ad