The Link Between Public Service Motivation and Volunteering: The Case of South Korean Civil Servants

Despite the consensus on volunteering as a behavioral consequence of public service motivation (PSM), research has not yet empirically examined how various PSM constructs relate to an individual’s volunteering, and the underlying mechanism between PSM and volunteering remains a mystery. This study identifies common motivational grounds between PSM and volunteering and examines how the four PSM types—rational, normative, affective, and self-sacrifice—predict public service employees’ volunteering. The findings from the survey of employees in the Korean National Government suggest a connection between public employees’ volunteering and the rational dimension of PSM, i.e., their desire to influence public policy process.     

High‐Throughput STR Analysis for DNA Database Using Direct PCR,

Since the Korean criminal DNA database was launched in 2010, we have focused on establishing an automated DNA database profiling system that analyzes short tandem repeat loci in a high‐throughput and cost‐effective manner. We established a DNA database profiling system without DNA purification using a direct PCR buffer system. The quality of direct PCR procedures was compared with that of conventional PCR system under their respective optimized conditions. The results revealed not only perfect concordance but also an excellent PCR success rate, good electropherogram quality, and an optimal intra/inter‐loci peak height ratio. In particular, the proportion of DNA extraction required due to direct PCR failure could be minimized to <3%. In conclusion, the newly developed direct PCR system can be adopted for automated DNA database profiling systems to replace or supplement conventional PCR system in a time‐ and cost‐saving manner.     

Licensing versus selling in transactions for exploiting patented technological knowledge assets in the markets for technology

This paper examines the determinants of the types of technology transactions in the markets for technology. On the basis of the relationship between the characteristics of a firm’s patents and the firm’s decision on whether to license out or sell these patented technologies, we empirically analyze the determinants of the decision. We employ interlocked patent data from the representative Korean market for technology, the National Technology Bank, using a bivariate probit regression model in a theoretical framework that includes the option and transaction cost perspectives. Overall, the results show that the relationship between licensing and selling, the major alternatives in technology transactions, is strongly substitutive. The major finding of this study is that firms in markets for technology tend to prefer licensing their patents when uncertainty is low or transaction cost is high, whereas they tend to prefer selling their patents under opposite conditions.     

Childhood Sexual Abuse and Intimate Partner Violence among Women in Methadone Treatment: A Direct or Mediated Relationship?

Women in substance use treatment report rates of childhood sexual abuse and intimate partner violence that far exceed those reported by women in the general population. Previous research with nonrandom samples of women in substance use treatment suggests that there is a statistically significant relationship between childhood sexual abuse and intimate partner violence; however, little is known about the mechanisms of risk between these two public health concerns among this population of women. To address this gap in knowledge and to inform intervention strategies, this study examined direct and mediated relationships between childhood sexual abuse and intimate partner violence risk among a random sample of 416 women in methadone treatment. In addition to high rates of childhood sexual abuse (57.9%), intimate partner violence (lifetime prevalence, 89.7%; 6-month prevalence, 78.4%), posttraumatic stress disorder (PTSD, 28.6%), and global psychological distress (19.5%), findings suggest that the relationship between childhood sexual abuse and intimate partner violence is mediated by mental health problems and that women experiencing PTSD or global psychological distress are 2.7 and 2.4 times more likely to experience intimate partner violence than women without such experiences, respectively. Although not a mediator in this relationship, financial independence reduced women's risk of partner violence by two-thirds. The paper includes discussion of social learning and stress and coping theories to explicate the findings and to inform intervention strategies. This study is based, in part, on the first author's dissertation. A previous version of this paper was presented at the Society for Social Work and Research Annual Conference held in January 2005 in New Orleans, Louisiana. The following grants provided funding for this study: R01DA11027 and 3T32MH014623-22S1.     

The analysis of substituted cathinones. Part 2: an investigation into the phenylacetone based isomers of 4-methylmethcathinone and N-ethylcathinone

During the analysis of "seized samples", suspected of containing 4-methylmethcathinone (mephedrone) and N-ethylcathinone (ethcathinone) additional compounds were observed in the GCMS chromatogram. These compounds were suspected to be the corresponding phenylacetone isomers of mephedrone and ethcathinone respectively. These isomers are referred to as iso-mephedrone and iso-ethcathinone, respectively. The identity of these compounds was verified by synthesising the isomers from known starting materials and comparing them with the compounds found in the seized samples. Analytical data, GCMS, NMR and IR on these compounds are provided. Possible explanations for the presence of these compounds in the seized samples are explored. Contaminated starting material is one suggestion. Rearrangement of the propiophenone based product to the phenylacetone based product is also suggested. The reaction of the α-bromopropiophenone with a primary amine can also lead to the phenylacetone based product. The presence of these isomeric compounds in seized samples could be used to compare different samples and attempt to establish a common origin.     

The analysis of substituted cathinones. Part 1: chemical analysis of 2-, 3- and 4-methylmethcathinone

The ring substituted methyl isomers of methcathinone, 2-, 3- and 4-methylmethcathinone were analysed. The 2- and 3-isomers were synthesized. The 4-methylmethcathinone isomer is also known as mephedrone and has been widely studied. We present GCMS, NMR and IR data for the three isomers. We show that the three isomers can be separated by GCMS and that the IR spectra for the three compounds can be used to distinguish between them. A seized sample was analysed and it was found to contain 4-methylmethcathinone and benzocaine.     

Does the public sector outperform the nonprofit and for‐profit sectors? Evidence from a national panel study on nursing home quality and access

Are public and private organizations fundamentally different? This question has been among the most enduring inquiries in public administration. Our study explores the impact of organizational ownership on two complementary aspects of performance: service quality and access to services for impoverished clients. Derived from public management research on performance determinants and nursing home care literature, our hypotheses stipulate that public, nonprofit, and forprofit nursing homes use different approaches to balance the strategic tradeoff between two aspects of performance. Panel data on 14,423 facilities were analyzed to compare measures of quality and access across three sectors using different estimation methods. Findings indicate that ownership status is associated with critical differences in both quality and access. Public and nonprofit organizations are similar in terms of quality, and both perform significantly better than their forprofit counterparts. When compared to nonprofit and, in some cases, for‐profit facilities, public nursing homes have a significantly higher share of Medicaid recipients. The paper proposes strategies to address the identified long‐term care divide. © 2008 by the Association for Public Policy Analysis and Management.     

Civil and civic death in the new authoritarianisms: punishment of dissidents through juridical destruction,ethical ruin,and necropolitics in Turkey

ABSTRACT

Since the Turkish government’s recent turn to authoritarianism, tens of thousands of public dissidents and government critics have been subjected to dismissals and revocation of civic rights via emergency decrees. The victims call this process ‘civil death’. We aim to understand the logic behind this form of punishment in Turkey by examining the differential genealogy of civil death in the work of Hannah Arendt, Bertrand Ogilvie, Giorgio Agamben, and Achille Mbembe. We demonstrate that a later form of civil death was used by totalitarian regimes in a process leading to the reduction of targeted individuals as ‘superfluous’ and as ‘living corpses’ in concentration camps. In these contexts, death became an instrument of biopolitical and necropolitical powers. We propose that although contemporary punishment of public dissidents in Turkey shares some similarities with these forms of civil death, it may more fittingly be identified as civic death. We argue that while civil death is based on the classical political right of the sovereign to ‘make die’ after first reducing targeted individuals to little more than living corpses, civic death is linked to the power of the sovereign to ‘let die’ through the exclusion of public dissidents from economic, social, and political life.     

The reactivity of gamma-hydroxybutyric acid (GHB) and gamma-butyrolactone (GBL) in alcoholic solutions

In this work the stability of GBL (gamma-butyrolactone) and GHB (gamma-hydroxybutyric acid) in alcoholic media was studied. Under acidic conditions the GBL will react with ethanol or methanol to give the corresponding ethyl and methyl esters of GHB. It can be seen that ester formation is dependent on the type of alcohol, the alcohol content of the solution, and the pH of the solution. Under the same conditions it was shown that GHB does not give rise directly to the corresponding ester when merely in the presence of an alcohol; however the ester will be formed if the conditions are present for conversion of GHB to GBL followed by subsequent reaction with alcohol. In alcoholic beverage samples spiked with GBL the expected conversion to GHB occurred, and the formation of the ethyl ester of GHB was also seen in some samples. Wine samples were analyzed for the presence of the ethyl ester of GHB, and the effect of adding GHB/GBL to hot beverages was studied.