Assessing competency to waiveMiranda rights in defendants with mental retardation

Criminal defendants with mental retardation face special problems in the process of interrogation and confession, particularly with regard to the knowing, intelligent, and voluntary waiver ofMiranda rights. Despite this, little attention has been paid to empirical measurement of this form of competency in mentally retarded adults. The present research uses scales originally developed by Grisso (1981) to measure competency to waive such rights in juveniles. Two samples of mentally retarded adults, one in a sheltered workshop setting and the other composed of current probationers, were tested. Both samples scored substantially lower on measures ofMiranda comprehension than Grisso's samples of juveniles and adults. There were also differences between the samples that appear attributable to differential levels of criminal justice experience. It is concluded that the Grisso scales may be helpful in determining competency to waiveMiranda rights in defendants with mental retardation. In addition, the present data raise strong concerns about the ability of many such defendants to make intelligentMiranda waivers. Policy recommendations are discussed.     

The relationship between the soft tissues and the skeletal detail of the mouth

The estimation of mouth width and lip thickness from the skull for facial reconstruction has traditionally relied upon scant scientific research and "rules of thumb" laid down by subjective interpretation and experience. This study tested these assumptions by taking caliper and photographic measurements of mouth width and interpupillary and interlimbus distances of 96 subjects and lip thickness and teeth height measurements of 95 subjects. The most reliable indicator of mouth width was found to be the interlimbus distance, and lip thickness was positively related to the height of the teeth. There were no differences in these relationships between men and women. Standards for predicting the lip thickness from the teeth height were suggested for White Europeans and Asians from the Indian subcontinent.     

Measurement of eyeball protrusion and its application in facial reconstruction

The estimation of eyeball protrusion from the bony orbit has traditionally relied upon Wolff's theory (1976) that the cornea will be tangental to a line taken from the superior to the inferior orbital margin. This study tested this theory by taking measurements from MRI cranial images of 78 eyes of white adult subjects. Orbital depth had a significant negative linear correlation with eyeball protrusion, and protrusion of the eyeball was determined by the following standard: eyeball protrusion = 18.3 - (0.4 x orbit depth). Current eyeball position determination was shown to be as much as 3.9 mm too deep in the socket, and a practical application of this result to facial reconstruction is discussed.     

Coming of age in peace,prosperity, and connectivity: Cambodia’s young electorate and its impact on the ruling party’s political strategies

Cambodia’s youthful population is significantly responsible for a recent unexpected decline in the popularity of the Cambodian People’s Party, which has governed since the end of the Khmer Rouge regime. This increasingly young electorate has lived through an era of peace and openness with regular multi-party elections and impressive economic growth resulting in rapid structural change in the economy. Compared to their parents’ generation, this younger generation is better educated, highly mobile, aspires to salaried employment, and is well connected to new sources of information and technology. Because of this, their expectations, aspirations, opportunities, as well as challenges they face are remarkably different from those of older generations. However, Cambodia’s institutions of governance, dominated by personalized and patron–client networks that have been propped up by the ruling elite, has effectively marginalized this emerging youth population. This marginalization from political and economic resources has produced alienation and discontent, which represents a significant political problem for the ruling party’s political strategies.