Chayanov and the economics of the Russian Peasantry

The years after 1900 saw the emergence of the “neo‐populist” tradition as a leading tendency of economic thought in the study of the Russian peasantry. By the 1920s Aleksandr Vasil'evich Chayanov had become one of the most influential spokesmen of this tradition. His school was dispersed in 1930. But in the Western study of modern peasantries, his work is once more increasingly influential. The article considers Chayanov's place in the development of economic thought and of political controversy, and tries to locate this in the context of the history of the Russian peasantry itself. Problems and theories in the allocation of labour supplies are particularly examined. Finally, we raise the question of ideology in economic thought.     

Disability and support relationships: What role does policy play?

Very little is known about how relationships between people with disabilities and their paid support workers are positioned in policy. With the policy shift toward choice of provider, individualised approaches, person centredness and self‐directed funding, the nature of their relationship assumes a more prominent role in the quality of support practice. The policy analysis in this article explores the extent to which current disability policy acknowledges, promotes, or diminishes the relationships between people with disabilities and workers, in their organisational context. It uses Honneth's conditions for recognition—love (cared for), rights (respected) and solidarity or social esteem (valued)—to understand how policy positions mutuality in the relationship. The policy review applied a three‐stage process: categorisation of policies, textual analysis and content analysis to policy documents at four levels—international, Australian federal, state and organisational in two case studies. The analysis revealed that while a rights framework is explicit in most policies, the emphases on the conditions for recognition within a relationship between people with disabilities and workers are compromised in instructional policies that attempt to manage the tension between choice and risk, particularly at the organisational level.     

The potential of urinary androstdiene markers to identify 4-androstenediol (4-ADIOL) administration in athletes

Doping control laboratories accredited by the World Anti-Doping Agency (WADA) require criteria that allow endogenous steroids to be distinguished from their synthetic analogues in urine. Methodology based on "looking outside the metabolic box" was used in this study to identify diagnostic urinary markers of 4-androstenediol (4-ADIOL) administration. Androst-2,4-diene-17-one and androst-3,5-diene-17-one are proposed to be formed in urine from acid-catalyzed hydrolysis of 4-ADIOL sulfoconjugate, a major phase II metabolic product of 4-ADIOL. The presence of these markers in the routine gas chromatography-mass spectrometry (GC-MS) steroid screen was suitable to identify samples requiring confirmation by gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS) - to measure the carbon isotope ratio (δ(13)C) of the androstdiene markers and confirm their likely synthetic origin based on depleted (13)C content.     

Deterring gun crime materially using forensic coatings

Surface coatings that can help deter and solve gun crime are described. These nanoengineered coatings have been applied and evaluated on brass cartridge cases, where they increase associative forensic evidence through nanotag donation to the handler and the retention of handler's DNA. In future we expect this approach to be used for other surfaces and conditions.     

Physical and mechanical degradation of shirting fabrics in burial conditions

The current focal areas within forensic textile science are fibre identification and assessment of the method of damage to fabrics. This paper investigates fabric degradation within clandestine burials. The fabrics considered in this paper, unlike previous archaeological studies, are a modern polyester-cotton blend (65%/35%) and a 100% cotton fabric both of which are commonly used for men's shirting fabrics in the UK. Three laundering conditions were investigated (i) not-laundered, (ii) laundered 6 times, and (iii) laundered 60 times; this represented varying conditions of fabric upon clothing deposition. The two burial conditions; sand and clay, were selected as extremes of soil type. The deposition times (15 and 30 days) were based on a study of clandestine burials in UK crimes. There were clear differences in how polyester-cotton and cotton stained within the two different soil conditions, polyester-cotton becoming extensively stained after a 30-day deposition in sand. The tear force required to tear the fabric after deposition, suggested that polyester/cotton fabrics were consistently weaker after burial, regardless of soil type and deposition period. There was also significant damage caused to not-laundered cotton fabrics after a 30-day deposition in clay. This work indicates that common apparel fabrics can degrade in relatively short times when buried.