Marcuse: A Critic in Counterrevolutionary Times

Abstract

As a critique of neoliberalism, this article considers Marcuse’s formulations on “paralysis of criticism” presented in his seminal text One-Dimensional Man. This is not a pessimistic perspective. Rather, the author promotes a social diagnosis on political struggles, considering the new challenges of advanced industrial societies to radical subjective experiences of emancipation. The article centers upon, it is important to note, a frequent question in Marcuse’s inquiries: How do we think critically in counterrevolutionary times? This is a question that mobilizes dialectics to revolutionary trends as it expresses an effort to re-think traditional categories of Critical Theory in their “obsolescence.” In a world of “no alternatives,” obsolescent categories are symptom of its diseases. Such obsolescence contrasts immediate relations of status quo with “radical” mediations of social forces. It mobilizes criticism in “catalytic” processes to emancipate “centrifugal social forces” from below, a qualitative leap to social changes able to face counterrevolutionary times.     

Targeted Versus Conventional Economic Sanctions: What Is at Stake for Human Rights?

ABSTRACT

The adverse impact of economic sanctions on human rights is well documented in the literature (Peksen 2009; Wood 2008) and so are the consequences of sanctions for democracy (Peksen and Drury 2009, 2010) and for the survival of leaders (Escribà-Folch & Wright 2010; Marinov 2005). Using data from the Targeted Sanctions Consortium (Biersteker, Eckert, Tourinho, and Hudákóva 2013), we analyze whether sanctions that target segmented groups within the leadership fare any better with respect to human rights protection. The analysis focuses on the universe of targeted sanctions against African countries, between 1992 and 2008, and finds that the adverse impact of this coercive instrument—though unintended—is not statistically distinguishable from the adverse consequences already identified by the literature with respect to conventional sanctions. All else equal, the protection of rights to physical integrity (the right to life and the prohibition of torture) in the targeted country is 1.74 times more likely to worsen under an episode of targeted sanction when compared to a situation where there is no sanction. We propose a signaling model wherein a targeted leader is perceived by the opposition as weakened by the sanctions, which leads to more protest and repression. Higher levels of human rights violations follow.     

A chemical and physicochemical study of an Egyptian mummy 'Iset Iri Hetes' from the Ptolemaic period III-I B.C

Chemical and physicochemical examinations of the fragments of an Egyptian mummy dated between the 3rd and 1st century B.C. were performed. The chemical examinations indicated the presence of resin in the skull and in the fragments of bandages wrapped around the mummy. An analysis of the infrared spectra of the fragments indicated a type of resin originating from the Copal group. Physicochemical investigations showed that main chemical elements such as Ca, Mg, Na, K, P and trace chemical elements such as Fe, Zn, Cu, and Pb occurred in bone fragments in proportions typical for people living today. In tooth fragments, values were similar to normal except for K, P, and Zn, which were lower, and Pb, which was absent. In the fingernails, most elements were found in much higher concentrations except for Cu and Pb, which were lower. The results of the study in terms of their implications on mummification are discussed.     

Wage determination in Brazil: The growth of union bargaining power and informal employment

This article examines wage determination in Brazilian manufacturing during the 1980s and early 1990s. It presents evidence to show that the reduction in state regulation of collective bargaining has led to the development of a system of wage determination which is increasingly characterised by rent sharing and insider trade union bargaining power. Real wages appear increasingly inflexible with respect to movements in open unemployment, with a large informal sector disciplining formal sector wage bargaining and cushioning the impact of broader labour market conditions. An important consequence of this is that the employment costs of a successful counter‐inflationary strategy may be very severe.     

Changes in human capital and earnings inequality: Recent evidence from Brazil 1

Abstract

This paper estimates changes in the rates of return to human capital across the earnings distribution using data from over a 10-year period for Brazil. It uses these estimates to simulate the separate impacts of changes in returns to skills and changes in the supply of skills on earnings inequality. Evidence points strongly to growing inequality in rates of return to education in Brazil. This finding suggests that recent macroeconomic and trade reforms have been of most benefit to the skilled rather than the unskilled. Supporting evidence points to an improved competitiveness in the labour market, with workers increasingly rewarded for productivity. However, although increases in returns to education are more pronounced at the top of the earnings distribution, this did not in practice led to increased inequality. This is because levels of education and other labour market-rewarded endowments have increased and offset the rate of return effect. Appropriate education policy is therefore an essential partner for macroeconomic and trade reform if a developing economy is to avoid worsening income inequality.     

Detection of Pb,Ba, and Sb in Cadaveric Maggots and Pupae by ICP-MS*

The concentrations of lead (Pb), barium (Ba), and antimony (Sb), characteristic of GSR, were determined in soil sediments and immature (larvae) of cadaveric flies of the family Calliphoridae, by inductively coupled plasma mass spectrometry (ICP-MS). This research refers to a case study from two real crime scenes in which the corpses were in an advanced state of decomposition. In case 1, the victim had holes similar to gunshot wounds, and in case 2, there was no evidence of perforations in the corpse. Soil sediment collection was performed at three different points of the terrain, at a minimum distance of 10 m from the corpse, for cases 1 and 2. In relation to the collection of immatures, larvae were collected in regions of the mouth, nose, and orifices similar to the entry of firearms projectile into the body, for case 1, and collection of larvae and pupae, located on the body and underneath it, for case 2. It was possible to detect and quantify the three elements of interest (Pb, Ba, and Sb) by ICP-MS in both sediment and cadaveric larvae. Concentrations of 4.44, 8.74, and 0.08 μg/g were obtained for Pb, Ba, and Sb, respectively, in the soil for case 1. For the case 2, the concentrations in Pb, Ba, and Sb were from 16.34 to 26.02 μg/g; from 32.64 to 57.97 μg/g and from 0.042 to 0.30 μg/g, respectively. In the larvae, Pb, Ba, and Sb were quantified in cases 1 and 2 with a concentration of 6.28 and 1.78 μg/g for Pb, 1.49 and 2.94 μg/g for Ba, 0.50 μg/g and <LD for Sb, respectively. These new results present the detection of characteristic elements of GSR in cadaveric larvae in humans in a real crime scene, besides highlighting the importance of the study of immature flies, using the ICP-MS technique in forensic analysis.     

Rapid determination of ethylene glycol in biological material

A rapid and simple modification of a gas chromatographic (AFID) method of ethylene glycol determination, based on derivation with n-butylboronic acid, was developed.