Historical aspects of the determination of the time of death

The origins of the determination of the time of death are presented with special reference to the signs of death, rigor mortis and body cooling, as well as to the supravital electrical response of skeletal muscle. The systematic method for future research resulting from these old experiments is presented, with the aim of making a more precise estimation of the time of death by standardization of the influencing factors.     

Institutional Impediments To Efficient Water Allocation

Current water institutions were developed for conditions of water penty rather than scarcity and are unable to allocate water resources efficiently under conditions such as those in the arid West. This paper reviews riparian, appropriation and correlative water law as well as existing admin- istrative rules governing water use in California and finds that all of these institutions violate norms of economic efficiency. The review suggests that decentralized water systems such as mutual irrigation companies with their appropriate laws are more flexible than centralized federal or state systems in promoting water movement to higher valued use. The paper concludes that institutional mechanisms which promote rather than inhibit water trades and transfers are more appropriate to arid areas and that these institutions will become increasingly popular as water becomes increasingly scarce.