African states,bureaucratic culture and computer fixes

Our central argument in this article is that the introduction of computers in African states fails to produce the intended results. This is precisely because the trajectory of development of bureaucratic institutions in Africa has resulted in internal and external contexts that differ fundamentally from those of the Western states within which computing and information technology has been developed. This article explores the context in which computers were developed in Western industrialized societies to understand the circumstances that the technologies were designed to respond to and the bureaucratic culture that helped produce desired results. We then proceed to analyse the truncated nature of institution building in the colonial state, and how it structured the peculiar setting of the post‐colonial African state and dynamics surrounding the integration of the new information and communication technologies. We argue that the colonial state bequeathed to its post‐colonial successor three crucial characteristics that are of central importance to understanding why the introduction of computers does not produce anticipated improvements in public administration. These are the very limited technical capabilities of the bureaucracy; authoritarian decision‐making processes under the control of generalist administrators; and the predominance of patron–client relationships. Copyright © 2001 John Wiley & Sons. Ltd.     

Interpapillary lines--the variable part of the human fingerprint.

The dermatoglyphic pattern of human palms and soles is individually unique and unchanging. Their prints show the course of the papillary ridges as papillary lines. Case reports and a few older studies of repeatedly taken fingerprints could, however, show that so-called interpapillary lines can develop between the papillary lines. The questions of this study were: How often do interpapillary lines occur? Can the differences between papillary and interpapillary ridges be quantified? Five-hundred and two ink prints of the palms and fingers from the archive of the Bochum Police Department were examined retrospectively. In 121 volunteers, the appearance of interpapillary lines was examined prospectively. From the later collective, the fingerprints of 13 people with interpapillary lines and nine people without were examined further by taking two silicon prints and measuring them with laser profilometry In 215 of the 502 ink prints (42.8%) interpapillary lines could be demonstrated. In those subjects younger than 20 years they were less frequently observed (34.1%) than in those above the age of 20 (51.8%). In all cases using laser profilometry the interpapillary lines could be related to a corresponding interpapillary ridge. The interpapillary ridge heights were 24.9 +/- 10.0 microm, significantly lower than the papillary ridges, which measured 59.0 +/- 19.2 microm. Interpapillary ridge widths were with 194.8 +/- 65.1 microm significantly narrower as compared to 435.5 +/- 57.4 microm in the papillary ridge. Those papillary ridges, between which interpapillary ridges were found, were significantly further apart from each other (610.5 +/- 78.9 microm) than those without interpapillary ridges (484.9 +/- 70.6 microm). During the course of a lifetime new ridges between the regular papillary ridges can develop or manifest. The fact that interpapillary lines are more frequently found on the right hands in men and those with increasing age is consistent with the theory that they correspond to degenerative changes and with sensitivity of touch.     

The Deceptive Simplicity of Teaching Negotiation: Reflections on Thirty Years of the Negotiation Workshop

What is required for effective teaching depends on the goal of the effort, and our criteria for success should be much more demanding than positive ratings from participants. If the goal is to improve participants' effectiveness as negotiators, we need a proven theory and associated skills. In the absence of robust confirming empirical data, which is still mostly lacking, we can take some confidence from qualitative evaluations. But whether or not we have a proven theory, the pedagogical task is complex and challenging, calling for a variety of sophisticated techniques deployed by a skilled instructor committed to joint learning. This article tells the story of some of the instructors' pedagogical learnings in thirty years of teaching the pioneering Negotiation Workshop at Harvard Law School, many of which now have empirical support. It also suggests some areas and tools for more experimentation in future advanced courses.     

Development of a Nomenclature System for a Canine STR Multiplex Reagent Kit*†

Abstract: Despite the popularity of dogs in US households, canine DNA evidence remains largely untapped in forensic investigations partially because of the absence of well‐defined forensic short tandem repeats (STRs), lack of standardized and validated PCR protocols, STR reagent kits, and poorly developed nomenclature. A nomenclature system was established based on internationally recognized recommendations for human forensic STRs for a recently developed canine STR reagent kit. Representative alleles were sequenced from each of the 18 STRs and the sex‐typing marker included in the kit. This study also reflects on the impact of point mutations, insertions, and deletions within and outside the STR core repeat structures. An understanding of the STRs’ sequence and repeat structures will enable development of a robust and reliable allele nomenclature and improve the accuracy and precision of allele fragment sizing in canine forensic profiling. The expected allele sizes have been calculated, and their repeat stuctures defined based on sequence information.     

Is it complex environments or complex systems that undermines police reform in developing countries?

This article is a reflection upon the challenges facing police reform in developing countries. In doing so it explores the usefulness of complexity theory both to understand the evidence of relative failure and to reconsider the explanations offered for that failure in terms of unique individual factors or the complex nature of the environment. The article suggests that the nature of police organisations as complex social systems may be a principal reason for failure. The article outlines some of the key features of complex systems and illustrates these from actual police reform. The article then turns to whether complexity theory can be of any practical use in police reform programmes. It concludes that greater success may be forthcoming if the insights of complexity theory are taken on board by reformers.