Afghanistan and the folly of apolitical demilitarisation

Demilitarisation is widely viewed as a key to the success of stabilisation and peace-building operations in post-conflict environments. Although a highly politically sensitive process that, in effect, seeks to re-order power relations, demilitarisation efforts tend to be treated by international actors as an apolitical, technical exercise. The disconnect between the heightened political stakes of demilitarisation and the marginal investment of political capital to advance it has undermined implementation time and time again. A classic case study of this phenomenon is Afghanistan after 2001, which saw the launch of one of the most ambitious and expensive DDR programmes in history with only tepid political engagement from key local and international stakeholders. This paper will argue that the failure to build a robust political consensus on demilitarisation among both domestic and international stakeholders doomed the Afghan process to failure.     

A laboratory incubation method for determining the rate of microbiological degradation of skeletal muscle tissue in soil

A controlled laboratory experiment is described, in principle and practice, which can be used for the of determination the rate of tissue decomposition in soil. By way of example, an experiment was conducted to determine the effect of temperature (12 degrees, 22 degrees C) on the aerobic decomposition of skeletal muscle tissue (Organic Texel x Suffolk lamb (Ovis aries)) in a sandy loam soil. Measurements of decomposition processes included muscle tissue mass loss, microbial CO2 respiration, and muscle tissue carbon (C) and nitrogen (N). Muscle tissue mass loss at 22 degrees C always was greater than at 12 degrees C (p < 0.001). Microbial respiration was greater in samples incubated at 22 degrees C for the initial 21 days of burial (p < 0.01). All buried muscle tissue samples demonstrated changes in C and N content at the end of the experiment. A significant correlation (p < 0.001) was demonstrated between the loss of muscle tissue-derived C (Ct) and microbially-respired C (Cm) demonstrating CO2 respiration may be used to predict mass loss and hence biodegradation. In this experiment Q10 (12 degrees C-22 degrees C) = 2.0. This method is recommended as a useful tool in determing the effect of environmental variables on the rate of decomposition of various tissues and associated materials.     

Spousal violence in Bangladesh as reported by men: prevalence and risk factors

To study risk factors for perpetration of spousal violence among men in Bangladesh, self-reported Demographic and Health Surveys data from 2,780 married men using bivariate and multivariate techniques are analyzed. Of the respondents, 74% report having ever been violent toward their wives; 37% report violence in the past year. Nonnormative behaviors increase the risk for violence: Men who marry more than once, men who use drugs, and men who are unfaithful to their wives are all significantly more likely to report violence against their spouses. Egalitarian attitudes toward women do not decrease the risk for violence. However, attitudes explicitly about wife-beating are the strongest predictor of violence: Men who believe wife-beating is acceptable are more than 4 times as likely to report recent violence against their wives. While men's self-reports of spousal violence indicate that wife-beating is prevalent in Bangladesh, the results indicate opportunities for programmatic intervention.     

Determining an Optimal Sequence for Chemical Development of Latent Prints on Cartridge Casings and Shotgun Shells*,†

Abstract: In developing latent prints on cartridge casings and shotgun shells, multiple chemical processes should be used in order to obtain the best results. In Phase I, this study established an optimal chemical sequence for both Brass and Nickel cartridge casings based on six sequences involving four chemicals: Cyanoacrylate, Black Powder, Rhodamine 6G and Acidified Hydrogen Peroxide. Phase II was a validation study of Phase I involving a random sample of both Brass and Nickel cartridge casings, which were processed according to the determined optimal sequences. In addition, ribbed shotgun shells were processed under Phase I results and determined to be dependent upon the utilization of a CrimeScope at 515 nm. Consideration should be given to the type of cartridge case being examined. Although limitations exist, some chemical sequences undeniably work better than others. All photographs were manipulated with Adobe^® Photoshop^®. All results were verified by a senior latent print examiner.     

Property in Body Parts and Products of the Human Body

An intriguing question, which until recently had not been directly explored by the courts, is the extent to which English law recognises body parts and products of the human body as property capable of ownership. Although the common law currently recognises no general property in a dead body (and only limited possessory rights in respect of it), this apparent “no-property rule” provides no justification, it is submitted, for denying proprietary status to parts or products of a living human body. The recent decision of the Court of Appeal in Yearworth v. North Bristol NHS Trust ([2009] EWCA Civ 37) lends strong support to the view that genetic material (as the product of a living human body) is capable of ownership, at least in the context of a claim in the tort of negligence and bailment. This article examines the various issues by reference to both English and Commonwealth authority.

Convictions versus Conviction Rates: The Prosecutor's Choice

It is natural to suppose that a prosecutor's conviction rate—theratio of convictions to cases prosecuted—is a sign ofhis competence. Prosecutors, however, choose which cases toprosecute. If they prosecute only the strongest cases, theywill have high conviction rates. Any system that pays attentionto conviction rates, as opposed to the number of convictions,is liable to abuse. As a prosecutor's budget increases, he allocatesit between prosecuting more cases and putting more effort intoexisting cases. Either can be socially desirable, dependingon particular circumstances. We model the tradeoffs theoreticallyin two models, one of a benevolent social planner and one ofa prosecutor who values not just the number of convictions butthe conviction rate and unrelated personal goals. We apply themodel to U.S. data drawn from county-level crime statisticsand a survey of all state prosecutors by district. Convictionrates do have a small negative correlation with prosecutorialbudgets, but conditioning on other variables in regression analysis,higher budgets are associated both with more prosecutions andhigher conviction rates.