Australia's Quest to Enrich Uranium and the Whitlam Government's Loans Affair

The renewed debate about Australia enriching uranium raises issues associated with a previous attempt thirty‐five years ago. The Atomic Energy Commission hatched plans in the mid‐1960s to position Australia as a supplier of enriched fuel, especially to the Japanese market. This would be done using centrifuge technology, a cheaper and more efficient method than that used by the United States. That fact, along with concerns in Washington to restrict the proliferation of nuclear weapons, led to opposition to rival enrichment programs. Whitlam and Connor miscalculated here. Ratifying the Nuclear Non‐proliferation Treaty was not enough to stay opposition to raising a loan designed mainly to give Australia an enrichment program.     

Educational Competency as an Indicator of Occupational Stress for Probation and Parole Officers

Probation and parole officers are assigned the responsibility of supervising convicted criminals in a community setting in such a way that the competing goals of punishment, public safety, offender rehabilitation, and deterrence are achieved. All the while, these tasks are accomplished within the confines of shrinking budgets, large case loads, increasingly high-risk offenders, low occupational prestige, and considerable political and public scrutiny. These competing demands often result in especially high levels of work-related stress. The point of this research is to consider the divergence in occupational stress among probation/parole officers and whether or not they felt educationally prepared for their job. The data for this study were collected during a two-month study period which began on March 15, 2005. Data were collected non-randomly through a national Internet based survey of active probation/parole officers. This study considers a sub-sample of 2, 364 officers from fifteen states. The results show probation/parole officers who feel educationally under-prepared are likely to experience higher levels of occupational stress and more likely to have negative manifestations of stress than those officers who feel well-prepared.     

Measuring and Explaining Political Sophistication through Textual Complexity

Political scientists lack domain‐specific measures for the purpose of measuring the sophistication of political communication. We systematically review the shortcomings of existing approaches, before developing a new and better method along with software tools to apply it. We use crowdsourcing to perform thousands of pairwise comparisons of text snippets and incorporate these results into a statistical model of sophistication. This includes previously excluded features such as parts of speech and a measure of word rarity derived from dynamic term frequencies in the Google Books data set. Our technique not only shows which features are appropriate to the political domain and how, but also provides a measure easily applied and rescaled to political texts in a way that facilitates probabilistic comparisons. We reanalyze the State of the Union corpus to demonstrate how conclusions differ when using our improved approach, including the ability to compare complexity as a function of covariates.