Step return versus net reward in the voluntary provision of a threshold public good: An adversarial collaboration

This research concerns how costs and benefits affect the voluntary provision of threshold public goods. Cadsby and Maynes (J. Public Econ. 71:53–73, 1999) hypothesized that the difference between the value and cost of such a good, its net reward, influences the likelihood of provision. Croson and Marks (Exp. Econ. 2:239–259, 2000) focused on the ratio of group payoff to total cost, the step return. We find that step return is the best predictor overall, although net reward has some impact, negatively affecting the probability of provision with inexperienced participants and positively affecting it with experienced participants.     

Do Economic Linkages through FDI Lead to Institutional Change? Assessing Outcomes in Kazakhstan,Azerbaijan and Kyrgyzstan

Abstract

Foreign direct investment (FDI) can deliver benefits beyond the provision of capital, such as efficiency gains. We argue that the theorised positive effects of economic linkage are reduced when linkages are based on natural resources. Domestic elite coalitions supporting reform are also weaker in countries with extensive natural resources. Kazakhstan and Azerbaijan have high-value natural resources and significant FDI, making them most likely cases for reform. Kyrgyzstan is a contrasting case as it has few natural resources. We find that the institutional reforms we would anticipate because of linkages have not occurred and those that exist are often cosmetic.     

Psychotropic Medication Experiences of Incarcerated Women: A Qualitative Inquiry into Conundrums of Access and Identity

The study examines narrative data from in-depth, semi-structured interviews with 25 women in a medium security prison with the hope of deepening the knowledge base related to women’s beliefs about their mental health problems, mental health care during incarceration, and especially their experiences with psychotropic medication. The findings highlight the functional role of psychotropic medication in the lives of incarcerated women, while also emphasizing problems with limited access to prescribers, preferred medications, and other forms of mental health treatment. Trauma, substance use, and the impact of medication use on sense of self all emerged as interfacing with quality of life.     

Indebted life and money culture: payday lending in the United Kingdom

Critical social scientific research holds that credit–debt is a principal economic and governing relation in contemporary economy and society, but largely neglects money’s role in indebted life. Drawing on qualitative research in the payday loan market in the United Kingdom, the paper shows that borrowers typically relate to loans in monetary rather than financial terms and incorporate them into practices of payment, spending and online banking. To analyse how indebted life is variously experienced and enacted through money, the concept of money culture is developed to refer to money’s culture, money’s meanings and money’s affects. Borrowers enter into and negotiate payday loans through a digitally mediated money culture that both mobilizes and runs counter to money’s powerful fictions as circulating universal equivalent and calculative means of account.     

Trace element fingerprinting of Australian ocher using laser ablation inductively coupled plasma-mass spectrometry (LA-ICP-MS) for the provenance establishment and authentication of indigenous art

The expansion of indigenous art and the interest it has generated both at a domestic and international level means large monetary transactions are taking place between art galleries or centers and purchasers. As such, an accurate and conclusive method for provenance determination of traditional indigenous artistic materials must be established that can, if necessary, be used to assist in authentication of artworks. Laser ablation inductively coupled plasma mass spectrometry was utilized for elemental differentiation and provenance establishment of ocher samples. This research was used to develop a robust scientific protocol which facilitates definitive and accurate determination of provenance of Australian ochers and the artworks created using them. Analysis of the results obtained through this study show that the trace metal distribution patterns alone appear to be sufficient evidence to establish provenance of specific ochers, although additional differentiation between ocher samples, using major element distribution patterns, was achieved through the utilization of X-ray analytical techniques.     

The detection of sedatives in hair and nail samples using tandem LC-MS-MS

Drug screening methods were developed to detect alprazolam, clobazam, clonazepam, diazepam, midazolam, oxazepam, temazepam, triazolam, zopiclone, and selected metabolites in human hair and nail samples employing liquid-liquid extraction and tandem liquid chromatography-mass spectrometry (LC-MS-MS). Hair and nail samples were obtained from patients who had recently discontinued or were currently prescribed one or more of the targeted drugs. Prazepam was used as the internal standard for all compounds. Some components in the hair matrix gave the same transitions as some of the analytes but did not compromise the analyses because their retention times differed from those for the target compounds. The analytical run time was 8-10min. Results of the hair analysis of a DFSA victim are also presented.