This article aims to define a value-based approach to pricing and reimbursement for off-patent originators using a multiple criteria decision analysis (MCDA) approach centered on a systematic analysis of current pricing and reimbursement policies in China. A drug price policy review was combined with a quantitative analysis of China's drug purchasing database. Policy preferences were identified...

entral banks differ in their specific inflation objectives and conduct of policy. However, they typically confront the common problem of identifying which price changes are permanent and which are transitory. Because of the lagged effects of monetary policy, mistaking the nature of price changes can be extremely costly. For example, the failure to detect the onset of inflationary pressures may ...

• Option Pricing. An American option allows us to buy or sell an asset at any time up to a specified time, where we make money when the price goes under or over (respectively) a set strike price. Valuing the option requires finding an optimal policy for determining when to exercise the option. • Playing Games. Computer algorithms have been designed to play backgammon, bridge, chess, and recentl...

American-Asian options are average-price options that allow early exercise. In this paper, we derive structural properties for the optimal exercise policy, which are then used to develop an efficient numerical algorithm for pricing such options. In particular, we show that the optimal policy is a threshold policy: The option should be exercised as soon as the average asset price reaches a chara...

Identifying the factors that influence electricity demand in the continental United States and mathematically characterizing them are important for developing electricity consumption projections. The price elasticity of demand is especially important, since the electricity price effects of policy implementation can be substantial and the demand response to policy-induced changes in prices can s...

This paper examines if US monetary policy responds to asset prices. Using real-time data we estimate a Taylor-type rule with an asset price variable. This variable refers to real estate prices, considering that those exhibit an important share in households’ asset portfolio. Moreover, especially real estate prices seem to have a close connection to monetary conditions. To analyze this link we d...

This paper addresses the issue of price negotiation between a municipality and a private water utility operator, and its implications for residential water demand estimation. Because negotiated price may depend on municipality’s specific characteristics, competing forms of price endogeneity have to be considered when using panel data. The impact of variables such as average income, housing and ...