Title Assurance and Incentives for Efficient Land Use

This paper develops an economic analysis of a general class of land title systems, focusing specifically on incentives for efficient exchange and investment in land. The analysis abstracts from certain institutional features of actual title systems, and is therefore largely normative in nature. Nevertheless, the results are relevant for a complete evaluation of alternative systems, especially for countries where land development (or redevelopment) is a primary objective. The results suggest that in most cases, land registration is preferred to the recording system on exchange and investment grounds, holding other factors constant.     

CAN VIRTUE BE REGULATED? AN EXAMINATION OF THE EARC PROPOSALS FOR A CODE OF CONDUCT FOR PUBLIC OFFICIALS IN QUEENSLAND

Abstract: This paper reviews the proposed Code of Conduct and accompanying ethics regime under consideration for the public sector in Queensland. While noting the limitations of codes of conduct, it examines the proposition that ethics regulation has the potential to enhance good government, concluding that it has under certain conditions. It canvasses the need to give priority to an educative process within an ethics regime, considers some implications for ethical theory about codes, and includes a prognosis for the Queensland initiative with its converging objectives of regulating and nurturing virtue in public office.     

The determination of psilocin and psilocybin in hallucinogenic mushrooms by HPLC utilizing a dual reagent acidic potassium permanganate and tris(2,2'-bipyridyl)ruthenium(II) chemiluminescence detection system

This paper describes a procedure for the determination of psilocin and psilocybin in mushroom extracts using high-performance liquid chromatography with postcolumn chemiluminescence detection. A number of extraction methods for psilocin and psilocybin in hallucinogenic mushrooms were investigated, with a simple methanolic extraction being found to be most effective. Psilocin and psilocybin were extracted from a variety of hallucinogenic mushrooms using methanol. The analytes were separated on a C12 column using a (95:5% v/v) methanol:10 mM ammonium formate, pH 3.5 mobile phase with a run time of 5 min. Detection was realized through a dual reagent chemiluminescence detection system of acidic potassium permanganate and tris(2,2'-bipyridyl)ruthenium(II). The chemiluminescence detection system gave improved detectability when compared with UV absorption at 269 nm, with detection limits of 1.2 x 10(-8) and 3.5 x 10(-9) mol/L being obtained for psilocin and psilocybin, respectively. The procedure was applied to the determination of psilocin and psilocybin in three Australian species of hallucinogenic mushroom.     

Three-dimensional computer visualization of forensic pathology data

Despite a decade of use in US courtrooms, it is only recently that forensic computer animations have become an increasingly important form of communication in legal spheres within the United Kingdom. Aims Research at the University of Nottingham has been influential in the critical investigation of forensic computer graphics reconstruction methodologies and techniques and in raising the profile of this novel form of data visualization within the United Kingdom. The case study presented demonstrates research undertaken by Aims Research and the Department of Forensic Pathology at the University of Sheffield, which aims to apply, evaluate, and develop novel 3-dimensional computer graphics (CG) visualization and virtual reality (VR) techniques in the presentation and investigation of forensic information concerning the human body. The inclusion of such visualizations within other CG or VR environments may ultimately provide the potential for alternative exploratory directions, processes, and results within forensic pathology investigations.     

The Effects of Youth Mentoring Programs: A Meta-analysis of Outcome Studies

Journal of Youth and Adolescence - Mentoring programs, which pair youth with caring, non-parental adults with the goal of promoting positive youth development, are an increasingly popular strategy...     

The activists decide: the preferences of party activists in the 2016 presidential nominations

ABSTRACT

One view of presidential nominations in the United States [Steger, Wayne P. 2007. “Who Wins Presidential Nominations and Why: An Updated Forecast of the Presidential Primary Vote.” Presidential Research Quarterly 60: 91–97; Cohen, Marty, David Karol, Hans Noel, and John Zaller. 2008. The Party Decides: Presidential Nominations Before and After Reform. Chicago: University of Chicago Press; Silver, Nate. 2016. “The Republican Party May Be Failing.” FiveThirtyEight. https://fivethirtyeight.com/features/the-republican-party-may-be-failing/] claims that the support of political elites is causally related to success in the nomination. The mechanisms for this relationship include party activists, who follow the cues party leaders send and provide necessary support to candidates in primaries and caucuses. This mechanism has not been explicitly tested. This paper explores the preferences of party activists in light of the unified elite preferences among Democrats and the lack of such unity among Republicans. Some activists in each party resist the signals from elites, but the resistance is far less widespread in the Democratic Party, where party leaders exhibited consensus support for the eventual nominee.