House money effects on trust and reciprocity

In a typical laboratory “Investment Game” experiment, participants’ endowments are provided by the experimenter; thus, the worst case for the investor is that she loses all of her “found” money. By contrast, in naturally occurring environments, investment decisions can often lead to a loss of one’s own money. This paper investigates whether “trust” found in one-shot anonymous laboratory interaction is robust to “own money” environments. Our results show that, consistent with previous investment game results, most investors send a positive amount, and most trustees return at least the transfer amount, regardless of whether the investors purchase or are gifted their endowment. However, investments are on average lower when participants use their own money, and the fraction of maximum investments (the most “risky” investment decision) is only half as large under “own money” as it is under gifted endowments. Our results explain why one should exercise caution in placing trust in any government’s ability to spend other people’s money prudently.     

Failings of Trauma‐Specific and Related Psychological Tests in Detecting Post‐Traumatic Stress Disorder in Forensic Settings

Judges and juries tend to be particularly impressed by test data, especially quantitative test data. Psychometric tests specific for assessing the presence of post‐traumatic stress disorder (PTSD) are commonly employed by forensic mental health evaluators. Most of these instruments, however, have been designed to detect PTSD in treatment or research, and not forensic, settings. Those who rely on these measures without adequate awareness of their often significant limits in correctly identifying malingering may induce finders of fact to inordinately confidently accept the presence of PTSD. This article reviews problematic structural and content components of trauma‐specific and related instruments used to evaluate PTSD and discusses the utility of specific techniques liable to be used in forensic settings to “fool” these measures.     

Mental Capacity Act,Anorexia Nervosa and the Choice Between Life‐Prolonging Treatment and Palliative Care: A NHS Foundation Trust v Ms X

The Court of Protection decided in A NHS Foundation Trust v Ms X that an anorexia nervosa patient lacked the capacity to refuse treatment for her eating disorder, but that it was not in her best‐interests to be subject to force‐feeding to prolong her life. The Court, vindicating previous judgments in similar cases, considered that the eating disorder rendered the patient incapable of deciding on nutrition and, therefore, that she lacked the capacity to refuse treatment for anorexia nervosa. This paper questions the narrow way in which the patient's decision was characterised by the Court in this and previous cases, which led to an application of the Mental Capacity Act 2005 that is incompatible with the UN Convention on the Rights of Persons with Disabilities because, based on a diagnosis only, anorexia nervosa patients were denied the right to decide where the balance lies between quality and duration of their own lives.     

Can parity of self-esteem serve as the basis of the principle of linguistic territoriality?

In this paper, I argue that Philippe Van Parijs’ argument for the principle of linguistic territoriality rests upon an unexamined and unvindicated assumption, to the effect that most situations in which smaller languages are threatened by larger ones can be assimilated to ‘colonial cases’, that is to cases in which there is injustice as between the two linguistic groups, as opposed to ‘mere number cases’, that is cases in which linguistic groups of different sizes coexist in the absence of injustice. Moreover, I argue that Van Parijs underestimates the amount of coercion that will have to be applied even within linguistically defined territories in order to avoid the erosion of the smaller language.     

美国的无罪裁决——从1989年到2003年

在1989年8月14日,伊利诺斯州芝加哥市库克郡巡回法院宣布1979年加利·多特森(GaryDotson)强奸案件的判决无效,并撤销了定罪裁决。多特森先生在监狱中服刑达10年之久,后来得到了假释,他并不是美国历史上第一个被无罪释放的无辜的囚犯。但是,该案是美国刑事司法历史上的一个转折点:他是第一个受益于 DNA 鉴定技术而被无罪释放的罪犯。该案掀开了美国刑事司法系统改革的帷幕。在此前,针对被错误定罪的被告作出无罪释放的裁决被视为是反常的情况。但是自从1989年以来,这种少有的事变成了一种令人不安的常见的情况。本研究报告旨在研究美国从1989年到2003年期间所作出的无罪裁决。通过调查那些作出无罪释     

Distributive justice and willingness to pay for municipality child care

With the aim of investigating factors affecting willingness to pay for municipality child care, a survey was undertaken in Sweden of 1840 parents living in five municipalities of different sizes. On the basis of the greed-efficiency-fairness hypothesis (Wilke, 1991) which is supported by results from experimental social dilemma research, it was hypothesized that perceived fairness of how the quality of child care is distributed (equal, proportional to need, or proportional to payment) as well as of method of payment (collectively by taxes or proportional to use by fees) would be important determinants of willingness to pay. Results showed that perceived fairness of how quality of child care is distributed played some role but that other factors had stronger effects. Perhaps also reflecting fairness considerations, willingness to pay by fees was on average higher than willingness to pay by taxes. Predicted from previous research, willingness to pay by taxes was furthermore found to increase with income and degree of use. However, willingness to pay by taxes showed an increase rather than the predicted decrease with municipality size.