This paper tests the efficiency of insurance markets in the Pakistan Punjab by examining how crop choices are affected by the presence of price and yield risk. We estimate reduced-form and structural models of crop choices. Although we cannot reject the hypothesis that village members efficiently share risk among themselves, production choices are shown to depend on risk. Existing risk sharing ...

In structural VARs, unexpected monetary tightening often leads to the price puzzle, a counterintuitive increase in inflation in the impulse response function. The identification of impulse responses requires at least a minimal set of structural assumptions, and models exhibiting the price puzzle typically use standard assumptions focusing mainly on relationships among contemporaneous disturbanc...

This paper develops a dynamic model of trading with asymmetrically informed traders engaging in (and/or a priori experiencing) information sharing about the long-term value of an asset. We show that in the presence of information sharing, the equilibrium price process is affected by the amount of information shared; trading activity and price volatility both cluster at the end of the trading pe...

This study assesses the impact of competition on quality and price in the English care/nursing homes market. Considering the key institutional features, we use a theoretical model to assess the conditions under which further competition could increase or reduce quality. A dataset comprising the population of 10,000 care homes was used. We constructed distance/travel-time weighted competition me...

This paper employs the recently developed structural stability tests with unknown break point and two median unbiased estimation methods to model China inflation persistence over the most recent quarter of a century. Our empirical results suggest that the persistence of both consumer price inflation and retail price inflation has witnessed declines over the most recent period of low inflation, ...

Pre-tax car prices are particularly low in EU countries with high registration taxes but no car production, meaning that the tax is equivalent to an import tariff and induces international price discrimination. The paper develops a theorectical model to analyse the European Commission's policy of facilitating arbitrage and thereby reducing car price differences. The effects on prices, quantitie...

We use Hasbrouck (1991)’s vector autoregressive model for prices and trades to empirically test and assess the role played by the waiting time between consecutive transactions in the process of price formation. We find that as the time duration between transactions decreases, the price impact of trades, the speed of price adjustment to trade related information, and the positive autocorrelation...

To the Editor, "The Indian Medical G ^ \ouv . Sir,?Comment was made in a readers will be Journal on the price of santonin. 0 .< announced a 'nterested to know that we have rece well-known substantial reduction in the price o auantities is drug. Our reduced price for wholesaic 1 ^ per. e(iuivalent to about 29s. 9d. per oz., explanation?1 pain. Our new scale of prices and November nave appeared i...

There are many contexts in which people make judgments about prior judgments. For example, Internet shopping bots (e.g., NexTag.com) allow consumers to search for products and, if the price is too high, list a price at which they would consider making the purchase (i.e., base judgment). If the price drops to this level, the vendor generates an e-mail inviting the consumer to execute the transac...