劳动教养制度的弊端与改革

我国目前的劳教制度存在着劳教的性质不确定、劳教对象不明确，劳教体制不合理等弊端，必须通过立法，改革和完善劳教制度。     

An Integrative Perspective on Social Justice: Distributive and Procedural Fairness Evaluations of Positive and Negative Outcome Allocations

This paper presents a theoretical framework for the integration of distributive and procedural justice in positive and negative outcome allocations. The framework consists of seven basic assumptions, seven propositions, and seven groups of interrelated hypotheses. The expected outcome offers a coherent program for future justice research based on the realization that distributive and procedural aspects of fairness cannot be meaningfully treated (1) in isolation from one another, and (2) without taking into account the valence of the allocated outcome. The framework should also reveal the need to reassess existing distributive and procedural justice study conclusions that neglected to examine the interactive effects of the allocation outcome (distribution) and the procedure and the outcome valence.     

Empirical evidence of paradoxes of voting in Dutch elections

In this paper we analyze four national elections held in 1982, 1986, 1989 and 1994 in the Netherlands on the occurrence of the Condorcet paradox. In addition, we investigate these elections on the occurrence of three so-called majority-plurality paradoxes. The first paradox states that a party having a majority over another party may receive less seats. The second states that a Condorcet winner may not receive the largest number of seats and even may not receive a seat at all. The third says that the majority relation may be the reverse of the ranking of parties in terms of numbers of seats.     

Injustice and Employees' Destructive Responses: The Mediating Role of State Negative Affect

The focus of this study was employees' destructive behavioral intentions (i.e., exit, neglect, and aggressive voice) as a result of perceived injustice. In order to get an indication of the generalizability of the results, two studies employing different methodologies were conducted among different samples: a survey study (Study 1) among 244 female maternity nurses from The Netherlands, and a vignette study (Study 2) among 71 male and 43 female employees from an international company in South Africa. Furthermore, the second study tested whether the effects of injustice on destructive behavioral intentions were mediated by state negative affect. Two models appear to fit the data well. The first model suggests that interactional injustice gives rise to negative behavioral reactions through an increase in state negative affect. The second model shows that procedural justice can buffer the negative effects of low distributive justice. Specifically, employees report more negative affect and, subsequently, a stronger tendency to leave the organization only when both distributive and procedural justice are low. The theoretical and practical implications of these findings are discussed.     

Who gains from contract farming? Dependencies,power relations,and institutional change

ABSTRACT

The paper highlights the mechanisms through which outgrower contract farming creates dependencies at the local level. Using sugarcane case study in Malawi, we show that dependencies are created through redefinition of use rights to customary land and through the redefinition of cash flows into outgrower communities. Through this two-dimensional process, corporations can secure access to land, exert control over local communities and transform the local social relations of reciprocity serving as the pillars of resistance. Our results indicate that contract farming changes rural agrarian relations, transforms local family institutions by carefully selecting a few household members with influence into the scheme and selectively dispossessing the poor community members.     

Congo Co: aid and security

Northern donors manage the Democratic Republic of Congo as though it were a company. Through aid, these donors identify and respond to key weaknesses in Congo's ability to operate economically within the global market. As it is a country that poses high threats (from infectious diseases, economic misconduct and a volatile political situation) and high opportunities (in terms of political influence over, and sale of, vast resources) decisions on aid are taken in accordance with Northern concerns, which dominate the definition of global security. In this way, economic decisions are incorporated into the pursuit of global security. Most aid goes to the health sector and is characterised by surveillance, not prevention or treatment, and a set of governance interventions that grant strategic influence in shaping the political economy of the country. These responses have functions in terms of global security; they also grant some returns to Congo, but neglect much and aggravate some forms of insecurity at a domestic level.     

Flemish population data using the AmpF/STR Profiler PCR amplification kit

Population frequency data for nine short tandem repeats (STR) (D3S1358, VWA, FGA, TH01, TPOX, CSF1PO, D5S818, D13S317 and D7S820) were determined from 280 unrelated Caucasians from the North region of Belgium (Flanders). The data were obtained using the AmpF/STR Profiler kit from Applied Biosystems.     

Fingermark detection based on the in situ growth of luminescent nanoparticles--towards a new generation of multimetal deposition

The in situ deposition of zinc oxide on gold nanoparticles in aqueous solution has been here successfully applied in the field of fingermark detection on various non-porous surfaces. In this article, we present the improvement of the multimetal deposition, an existing technique limited up to now to non-luminescent results, by obtaining luminescent fingermarks with very good contrast and details. This is seen as a major improvement in the field in terms of selectivity and sensitivity of detection, especially on black surfaces.     

Gasoline on hands: preliminary study on collection and persistence

The identification of an arsonist remains one of the most difficult challenges a fire investigation has to face. Seeking and detection of traces of gasoline could provide a valuable information to link a suspect with an arson scene where gasoline was used to set-up the fire. In this perspective, a first study was undertaken to evaluate a simple, fast and efficient method for collecting gasoline from hands, and to assess its persistence over time. Four collection means were tested: PVC, PE and Latex gloves, as well as humidified filter paper. A statistical assessment of the results indicates that Latex and PVC gloves worn for about 20 min, as well as paper filter rubbed on hands, allow an efficient collection of gasoline applied to hands. Due to ease of manipulation and to a reduced amount of volatile compounds detected from the matrix, PVC gloves were selected for the second set of experiments. The evaluation of the persistence of gasoline on hands was then carried out using two initial quantities (500 and 1000 microl). Collection was made with PVC gloves after 0, 30 min, 1, 2 and 4h, on different volunteers. The results show a common tendency of massive evaporation of gasoline during the first 30 min: a continued but non-linear decrease was observed along different time intervals. The results of this preliminary study are in agreement with other previous researches conducted on the detection of flammable liquid residues on clothes, shoes and skin.