the feminization of labour in cognitive capitalism

The article starts with a definition of the concept feminization of labour. It aims to signal how, at both the Italian and the global level, precarity, together with certain qualitative characteristics historically present in female work, have become decisive factors for current productive processes, to the point of progressively transforming women into a strategic pool of labour. Since the early 1990s, Italy has seen a massive increase in the employment of women, within the wave of legislation that has introduced various flexible contracts – so-called atypical work. I show how cognitive capitalism tends to prioritize extracting value from relational and emotional elements, which are more likely to be part of women's experiential baggage. The results of a study conducted in November 2006 among freelance workers of the Rizzoli Corriere della sera group, the largest publishing group in Italy, will be used to show how women are able to move more easily on the shifting sands of precarity, within the context of cognitive work.     

Comparison of four skeletal methods for the estimation of age at death on white and black adults

ABSTRACT: When analyzing human adult skeletal remains, it is often difficult to decide whether a single aging method will give a more reliable age estimation than a combination of methods. This study evaluates four macroscopic indicators for age estimation on 218 American White and Black individuals, ranging in age from 25 to 90 years of age, from the Terry collection. Individuals in the sample were selected to have a balanced race, sex, and age distribution. The following aging methods were applied to each skeleton by one experienced observer: the Suchey–Brooks (SB) pubic symphysis method, the Lovejoy auricular surface method, the monoradicular teeth Lamendin (LM) method, and the I?can (IC) method for fourth ribs. The statistical study involved the evaluation of inaccuracy and bias (based on median age) for each age indicator and the combination of methods using Principal component analysis (PCA). Analysis was performed on the entire sample, then by race, then sex, and then age group (25–40 years, 41–60 years, and >60 years). PCA was the most accurate method for both racial groups when all age groups are analyzed together. When the sample was divided into age groups, SB was the most accurate for young adults (25–40 years) and LM was the most accurate for middle adults (41–60 years). After the age of 60, all methods are highly inaccurate, although IC gives the lowest inaccuracy. As regards bias, the study highlights the tendency of all methods to overestimate the age of young individuals and to underestimate in the older age group. No single skeletal indicator of age at death is ever likely to reflect accurately the many factors that accumulate with chronological age. In fact, one must use as many dental and skeletal indicators as possible. However, in order to maximize the potential of each method, in the final evaluation one should consider mainly the method or methods that have a higher accuracy for a particular age range.     

Cooling rates of the ear and brain in pig heads submerged in water: implications for postmortem interval estimation of cadavers found in still water

The state of the art for determining postmortem interval in submerged bodies reflects a serious lack of studies. The objectives of the present study were therefore to study cerebral and tympanic cooling in water and its relation to cooling in air, in a pig model. First of all, cerebral and tympanic cooling on a single head and on an entire body were compared and proven to be very similar in air and in water. Nine pairs of heads were then exposed to 9 temperature intervals from 0 degrees C to 20 degrees C. For every set temperature, one head was placed in water, the other in "ambient" air in a thermostatic chamber. Ear and brain temperature were simultaneously measured every 10 minutes during 8 hours. Results showed that both in air and in water, cooling curves were almost exponential, regardless of the site (ear or brain) or the environmental temperature. Cooling was always more rapid in water than in air. Cerebral and tympanic cooling always had a correlation coefficient of 0.98-0.99. Assuming that these cooling patterns are applicable to man, this research may provide a starting point for postmortem interval estimation in submerged cadavers.     

Chromatic Variation of Soot Soiling: A Possible Marker for Gunshot Wounds in Burnt Bone

Soot soiling is a crucial forensic parameter around gunshot lesions. Carbonization, however, can severely alter human tissues and mimic such clues. This study aims at evaluating the survival of soot soiling even after carbonization in bone. A total of 36 bovine ribs (half fleshed and half defleshed) were shot with two types of bullet (both 9‐mm; full metal‐jacketed and unjacketed) with a near‐contact range. With unjacketed bullets, the shot left in every case a clear, black, and roughly round soot stain around the entrance wound, whereas full metal‐jacketed bullets left no signs of soot. Every specimen then underwent calcination in an oven at 800°C. The analysis of the charred samples clearly showed the survival of the soot soiling in both fleshed and bony samples, with a clear correspondence with the former position, but with a different color (yellow). Thus, soot soiling may survive, although with a different color, even after charring.     

Poly- and Distinct- Victimization in Histories of Violence Against Women

We report results from pre-testing an Europe-wide Survey on Violence against Women. A questionnaire on women’s experiences of stalking, harassment, psychological, physical, and sexual violence by non-, ex-, and current partners was tested on 10 known victims of violence in intimate relations and 20 randomly selected women. Multiple Correspondence Analysis uncovered two profiles of victimization: women poly-victimized in multiple life ambits and women distinctly victimized in only some of them. Known-victims of intimate partner’s violence (IPV) were more likely to be poly-victimized than randomly selected women. Heterogeneity in women’s socio-economic conditions could only partly account for IPV’s over-representation among poly-victimized women. This gave more credence to an interpretation that highlights the role played by previous traumatic experiences of victimization on re-victimization.     

European Economic Governance and Parliamentary Representation. What Place for the European Parliament?

This article aims to analyse the European Parliament's (EP) position in the reform of the European economic governance, in particular after the adoption of the ‘six‐pack,’ the ‘two‐pack’ and the ‘fiscal compact.’ References are made to the involvement of the EP in the decision‐making process that led to the adoption of the new measures as well as to the substantive role assigned to this institution in the new regulatory framework. The article argues that the new provisions, which undermine the budgetary authority of national parliaments while, at the same time, designing a limited role for the EP—though strengthened compared to the previous version of the Stability and Growth Pact—can jeopardise the effectiveness of the landmark principle of ‘no taxation without parliamentary representation’ in the EU.     

Parallel Paths A Comparison of CSR Firms and Social Enterprises

Corporate social responsibility （CSR） is the incorporation of environmental and social responsibilities into the business activity, in line with the economic responsibility that firms have traditionally focused on. The social entrepreneur is a type of entrepreneur who seeks to resolve a social or environmental problem through the application of a business model, motivated by the aim of helping others and pursuing positive social change. A key aspect of social entrepreneurship （SE） is therefore the creation of social wealth. Both concepts pursue positive social change, but unlike social entrepreneurs, the objective of a responsible firm is not to solve social issues created by others, rather to understand and limit the social and environmental impacts of their profit-generating activities. In recent decades, research on CSR has grown considerably, whereas SE has only begun to receive serious academic attention quite recently. Crucially, few studies have tried to link and differentiate the two areas. Due to the increasing interest in both concepts nowadays, the need to clarify the similarities and differences between them is greater than ever, and is the principal aim of this work.     

Real-time PCR designs to estimate nuclear and mitochondrial DNA copy number in forensic and ancient DNA studies

We explore different designs to estimate both nuclear and mitochondrial human DNA (mtDNA) content based on the detection of the 5' nuclease activity of the Taq DNA polymerase using fluorogenic probes and a real-time quantitative PCR detection system. Human mtDNA quantification was accomplished by monitoring the real-time progress of the PCR-amplification of two different fragment sizes (113 and 287 bp) within the hypervariable region I (HV1) of the mtDNA control region, using two fluorogenic probes to specifically determine the mtDNA copy of each fragment size category. This mtDNA real-time PCR design has been used to assess the mtDNA preservation (copy number and degradation state) of DNA samples retrieved from 500 to 1500 years old human remains that showed low copy number and highly degraded mtDNA. The quantification of nuclear DNA was achieved by real-time PCR of a segment of the X-Y homologous amelogenin (AMG) gene that allowed the simultaneous estimation of a Y-specific fragment (AMGY: 112 bp) and a X-specific fragment (AMGX: 106 bp) making possible not only haploid or diploid DNA quantitation but also sex determination. The AMG real-time PCR design has been used to quantify a set of 57 DNA samples from 4-5 years old forensic bone remains with improved sensitivity compared with the slot-blot hybridization method. The potential utility of this technology to improve the quality of some PCR-based forensic and ancient DNA studies (microsatellite typing and mtDNA sequencing) is discussed.