How many physicians are enough?

Although it is difficult to ascertain whether or not the nation faces an oversupply of physicians in the coming decades, there is no doubt that a health care system can be operated more effectively with a taut supply of medical personnel than with a loose supply. The perception of severe specialty and geographic imbalance, which informed national health policy during the 1960s and 1970s, has been modified by evidence of a significant redistribution in the supply. Increasing numbers of practitioners are likely to effect further escalation in the costs of physician services and total expenditures for health care, even if--in conformity with classical laws of supply and demand--individual physicians' incomes and the relative economic advantage of the profession were to decline. Since the objective of improved access has to a considerable extent been realized, the principal benefit of the loosened supply in the future will be to facilitate the initiation of innovative practice modes and alternative health care delivery systems that offer the potential of improved efficiency and quality.     

被告人心理状态与审讯策略

<正> 以前研究审讯策略问题时,主要注意力大多放在被告人的气质、性格、感觉、知觉、记忆、思维、想像等心理现象方面。最近,许多学者已着手研究被告人心理状态在审讯中的作用以及如何利用的问题。他们达样做是有根据的。例如,达维多夫指出:"人的哪些心理应用哪些方法来影响,应有一个明确的概念",他认为心理状态是心理现象中的一个独立状态。在瓦西里耶夫、多斯普洛夫、杜洛夫、格拉兹林、拉季诺夫、罗什、茨维特科夫等人的著作中,对被告人     

民间投资对新疆经济发展的作用实证分析

资本是经济增长的最重要的因素,新疆作为欠发达地区资金需求很大。本文利用统计软件-SPSS(11.0)对新疆经济发展与民间投资进行回归分析。分析结果显示它们之间有着很大的相关性,因此在我区缺乏资金的情况下,经济发展要依靠民间资本。     

澳大利亚《信息技术证据管理指引》述评

在实行诉讼对抗制的国家，人们可以通过以下三种方法使信息技术证据成为保护企业利益的一种工具：(1)起诉，包括刑事诉讼；(2)法庭辩护；(3)为规则制定者和企业作出重要决策提供依据。然而，对于什么样的信息技术证据具有可采信性，人们仍有质疑。计算机法学正是研究如何确定、保存、分析及如何提交数字证据的一门新兴的学科。尽管传统上计算机法学被认为是一门滞后的学科，但是澳大利亚《信息技术证据管理指引》还是前瞻性地规定了能使电子证据效力最大化的系统生存周期的一些重要原则。