Painting between the lines: the Cape Verdean community of Colonial Dakar, 1920–1945

From the late nineteenth century through the mid-twentieth century, Cape Verdean immigrants to Dakar, colonial capital of French West Africa, became a small but important community in terms of significance in both the urban economy and the colonial framework of race and identity. They occupied important labor niches valuable to the colonizer such as painting and domestic work and attached those fields to a unique identity to which only they belonged. Able to capitalize on the ambiguity inherent to colonial race and identity policies, Cape Verdeans bridged categories common to state policies – particularly “foreign” and “native” – in ways not adequately captured by the concept of intermediaries often employed in examinations of immigrant populations to West Africa. Their insertion in Dakar reveals the permeability of such colonial concepts as well as the opportunities immigrants made in town.     

Is Managerial Work in the Public and Private Sectors Really “Different”? A Comparative Study of Managerial Work Activities

This article aims to discern the extent to which managerial work is similar and different in the public and private sectors. Using propositions and structured categories for describing what managers do, this article compares results of an observational study conducted in the Canadian public sector with similar studies from the private sector. Through a comparison of work type, hours, location, activities, and contact patterns, this research finds few differences in managerial work activities between the two sectors, despite contextual and situational differences. Possible explanations are explored, implications of the findings are discussed, and future research directions are proposed.     

Innovative work behaviour in the public sector: The roles of task characteristics,social support,and proactivity

This study examines the roles of task characteristics, organisational social support, and individual proactivity on innovative work behaviour (IWB) in the public sector. Analysing empirical data from 154 employees from a government agency in Australia, we found that task characteristics, organisational social support, and proactive personality have a positive impact on IWB. Proactive personality is also found to be a moderator in the relationship between task characteristics and IWB. The findings suggest the need to design human resource practices that better identify proactive and innovative job applicants in the recruitment and selection process. Further, we highlight the requirement to organise and design work that recognises the need to develop social support to improve IWB. The implications of the study for further research on IWB are discussed.     

The Effect of Temperature and Exposure Time on Stability of Cholesterol and Squalene in Latent Fingermarks Deposited on PVDF Membrane

Cholesterol and squalene are fatty materials of latent fingermarks that can be utilized for dating methodologies and visualization techniques. Previous studies have suggested these compounds undergo degradation in fingermarks as a function of time (days) and light at ambient temperature. However, studies assessing how their composition changes at low and high temperatures over short periods of time (hours) have not been published previously. Here, we performed quantitative analysis of cholesterol and squalene in natural fingermark residue using PVDF membrane, after exposure to a range of temperatures (−20 to 100°C) for 4 and 8 h. We found that levels of both fatty materials remained constant at −20 to 60°C, but both showed significant reduction at 100°C, over short exposure times. These results indicate that cholesterol and squalene are detectable at −20 to 60°C, whereas at 100°C or higher, both are lost due to rapid thermal degradation.     

Sample Mining and Data Mining: Combined Real-Time and Retrospective Approaches for the Identification of Emerging Novel Psychoactive Substances

Novel psychoactive substances (NPS) are synthetic drugs that pose serious public health and safety concerns. A multitude of NPS have been identified in the United States, often implicated in forensic investigations. The most common and effective manner for identifying NPS is by use of mass spectrometry and the true utility lies within nontargeted acquisition techniques. During this study, a liquid chromatography quadrupole time-of-flight mass spectrometry (LC-QTOF-MS) assay was developed, validated, and implemented for forensic toxicology testing. A SCIEX TripleTOF™ 5600 + with SWATH^® acquisition was used. Resulting data were compared against an extensive library database containing more than 800 compounds. The LC-QTOF-MS assay was applied to the reanalysis of biological sample extracts to discover emergent NPS. More than 3,000 sample extracts were analyzed, and more than 20 emerging NPS were detected for the first time. Among these were isopropyl-U-47700, 3,4-methylenedioxy-U-47700, fluorofuranylfentanyl, N-methyl norfentanyl, 2F-deschloroketamine, 3,4-methylenedioxy-alpha-PHP, eutylone, and N-ethyl hexedrone.     

Theoretically,yes, but also empirically? How the corruption-turnout link is marginally explained by civic duty to vote

Corruption is generally associated with low electoral participation. A recurrent explanation of the negative correlation between corruption and electoral turnout involves the rational calculus of the costs and benefits of voting. More specifically, in a context of high corruption, citizens do not vote because they think that doing so will hardly affect policy decisions. A number of influential studies has argued that corruption affects citizens' electoral engagement in a different and more fundamental way as well: It erodes their sense of civic duty to vote in elections. Yet, a relation between corruption and civic duty and a mediation effect of the attitude remains empirically untested. This article examines empirically whether perceived corruption and sense of civic duty are correlated, as well as whether civic duty mediates the relation between perceived corruption and turnout. It does so with the pooled Making Electoral Democracy Work data, as these data contain measures on individuals’ sense of civic duty to vote in four election levels, namely, national, regional, European, and municipal elections, as well as on their perception of corruption in each of these government levels, and on their participation in these four election levels as well. I find a weak relation between perceived corruption and civic duty, and a low mediation effect of the attitude (compared with rational factors), irrespective of the election level.     

Gender Inequality,Social Reproduction and the Universal Basic Income

Despite extensive attention being paid to the effects of the Universal Basic Income (UBI) on society at large, there has been little analysis on the relationship between gender inequality and UBI. The purpose of this article is first to reflect on the feminist arguments in favour of UBI and then to examine some of these points by also considering other available policies. By looking into the role of women’s work in both productive and reproductive activities, it is argued that UBI should not be disregarded as a social policy. However, its transformative capacity to empower women and to strengthen their role in society should not be overestimated. In order to address this gap, policy makers should address misconceptions around gender norms and acknowledge the multiple forms of women’s work across the social relations of production and reproduction.