منابع مشابه
Cost-Benefit Analysis in Reasoning∗
When an individual thinks about a problem, his decision to reason further may involve a tradeoff between cognitive costs and a notion of value. But it is not obvious that this is always the case, and the value of reasoning is not well-defined. This paper analyzes the primitive properties of the reasoning process that must hold for the decision to stop thinking to be represented by a cost-benefi...
متن کاملA Cost-Benefit Analysis
The purpose of this study was to evaluate and compare the clinical effects, safety, and economic cost of propofol and midazolam in the sedation of patients undergoing mechanionl ventilation in the ICU. Eighty-eight critically ill patients were studied and randomly allocated to receive short-term (less than 24 h), medium-term (24 h to 7 days), and prolonged (more than 7 days)continuous sedation ...
متن کاملA cost/benefit analysis
Order is the key word of science. Scientists have tried to order and explain all the phenomena of the universe. They found that the planets and stars move along predictable paths, discovered the laws of gravitation and devised formulae to describe inheritance. For them, the universe is like a clock. Their mission is to discover and explain the mechanism of this clock and thus explain the laws t...
متن کاملIncorporating equity in regulatory and benefit-cost analysis using risk-based preferences.
The analysis of federal regulations focuses on the analysis of economic efficiency through standard benefit-cost analysis in which reductions in risk tend to represent benefits and variability may be investigated through sensitivity or simulation methods. Such analyses typically ignore distributional consequences that can affect decisions. Although analytical guidance from the Office of Managem...
متن کاملIntergenerational Equity and the Discount Rate for Cost-benefit Analysis Revised Version
For two independent principles of intergenerational equity, the implied discount rate equals the growth rate of real percapita income, say 2%, thus falling right into the range suggested by the U.S. Office of Management and Budget. To prove this, we develop a simple tool to evaluate small policy changes affecting several generations, by reducing the dynamic problem to a static one. A necessary ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Science
سال: 2021
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.abg9534