Why do hospital costs continue to increase?

Why Do Hospital Costs Continue To Increase?

Why do bidders drop out from a sequential auction

In actual sequential auctions, 1) bidders typically incur a cost in continuing from one sale to the next, and 2) bidders decide whether or not to continue. To investigate the question "why do bidders drop out," we define a sequential auction model with continuation costs and an endogenously determined number of bidders at each sale, and we characterize the equilibria in this model. Simple examp...

Cooperate without looking: why we care what people think and not just what they do.

Evolutionary game theory typically focuses on actions but ignores motives. Here, we introduce a model that takes into account the motive behind the action. A crucial question is why do we trust people more who cooperate without calculating the costs? We propose a game theory model to explain this phenomenon. One player has the option to "look" at the costs of cooperation, and the other player c...

Tracking health care costs.

This paper provides an update on trends in health care costs since 1999. Although the growth rate in overall costs has been stable since 1999, the trend in costs for hospital services rose, while that for prescription drugs declined, although it remains extremely high. Increased growth in hospital costs reflects the retreat from tightly managed care and labor shortages. The discrepancy between ...

بررسی رابطه بین دیدگاه مدیریت و چسبندگی هزینه‌ها

Studies conducted on the behavior of costs indicate that costs do not change proportionately to the fluctuations of selling. In other words, costs increase in proportion to selling increases, yet they do not decrease proportionate to selling decreases such a disproportionate behavior of costs is known as ‘sticky costs’. There are two prevailing theories on this phenomenon. The first theory hold...