منابع مشابه
Broken Promises: An Experiment
We test whether promises per se are effective in enhancing cooperative behavior in a form of trust game. In a new treatment, rather than permitting free-form messages, we instead allow only a bare promise-only message to be sent (or not). We find that bare promises are much less effective in achieving good social outcomes than free-form messages; in fact, bare promise-only messages lead to beha...
متن کاملNo More Broken Promises
The global fight against HIV/AIDS continues to pose challenges: infection rates are on the rise in many settings, stigma and discrimination remain rampant, and the global response is under increasing financial pressure. There is a high risk of losing what has been achieved so far in the fight against HIV and AIDS, but also the momentum to meet the so-called Fast Track targets for 2030. In light...
متن کاملBroken promises and quantum algorithms
In the black-box model, promise problems are the only ones that admit a quantum exponential speedup over the best classical algorithm in terms of query complexity. The most prominent example of this is the Deutsch-Jozsa algorithm. More recently, Wim van Dam put forward an algorithm for unstructured problems (ie, those without a promise). We consider the Deutsch-Jozsa algorithm with a less restr...
متن کاملDavid Oliver: No more broken promises.
In clinical practice, trust is paramount. We trust team mates to know their job and to hand over well. Patients and families need to trust that we’re competent, compassionate, and acting in good faith. But sometimes, in trying to reassure patients and with the best of intentions, we make promises we shouldn’t. And broken promises damage trust and confidence. Some promises concern what we as ind...
متن کاملPromises Kept, Promises Broken: An Axiomatic and Quantitative Treatment of Fulfillment
In this paper, we propose a theoretical framework within which to evaluate the reliability of promises that an agent makes, based on past performance of the agent. Our framework does not just propose one such measure, but defines axioms that govern the choice of measure. The framework is able to account for partial fulfillment of promises, late fulfillment of promises, fulfillment of variants o...
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ژورنال
عنوان ژورنال: Journal of Democracy
سال: 2015
ISSN: 1086-3214
DOI: 10.1353/jod.2015.0027