On the power of goodness-of-fit tests for the exponential distribution under progressive Type-II censoring

The aim of this article is to review existing goodness-of-fit tests for the exponential distribution under progressive Type-II censoring and to provide some new ideas and adjustments. In particular, we consider two-parameter exponentially distributed random variables and adapt the proposed test procedures to our scenario if necessary. Then, we compare their power by an extensive simulation study. Furthermore, we propose five new test procedures that provide reasonable alternatives to those already known.     

Lex Cantandi,Lex Credendi: A Content Analysis of Organizational Identity-Constructing Pronouns in Pre- and Post-Vatican II Catholic Hymns

This article asks whether hymns written prior to and following the Second Vatican Council (Vatican II) differ significantly in their use of self- and divine-referential pronouns and answers this question by content analyzing the lyrics of 196 hymns in two different hymnals used in Catholic parishes today. It finds that hymns written post-Vatican II contain significantly more self-referential pronouns as well as an interestingly different mix of divine-referential pronouns than hymns written pre-Vatican II. These findings contribute to our knowledge of how shifts in religious organizations’ identities find expression in liturgical texts, which is important for understanding how the religious identities of individuals and communities are socially constructed over time.     

The Effects of Pop-up Harm Minimisation Messages on Electronic Gaming Machine Gambling Behaviour in New Zealand

In New Zealand a simple pop-up message feature that provides gambling session information and forces a break in play is mandatory on all electronic gaming machines in all venues (EGMs). Previous research has demonstrated small effects of more sophisticated pop-up messages tested predominantly in laboratory environments. The present research examined gambler engagement with and views on the New Zealand pop-up messages and on the relationship between pop-up messages and EGM expenditure. A sample of gamblers was recruited at casino and non-casino (pub) EGM venues. Most participants were aware of pop-up messages (57 %) and many saw them often (38 %). Among gamblers who reported seeing pop-up messages, half read the message content, and a quarter believed that pop-up messages helped them control the amount of money they spend on gambling. Participants who reported being likely to stop gambling in response to pop-up messages spent significantly less money on gambling when variables that were independently associated with EGM expenditure were controlled for. A modest harm minimisation effect of the pop-up message feature that has been operating in New Zealand for 5 years was evident. Suggestions for improvement of the harm minimisation potential of the current pop-up message feature are discussed.     

Democratizing the Refugee Regime Complex

This article considers how civil society organizations (CSOs) may be understood in relation to the global refugee regime complex. It describes how several leading scholars have conceptualized refugee/internally displaced person (IDP) governance and explores how the neoliberal cognitive frame is impeding the possibility of democratic agency among IDPs/refugees. It argues that CSOs can play essential roles in encouraging democratization of the refugee regime complex by working to reshape their prevailing frame or orientation. Civil society organizations can also work to foster critical reflexivity among the parties that govern refugees and within that population as well. As an example of one such effort, the article employs Fraser’s (Scales of justice: reimagining political space in a globalizing world. Columbia University Press, New York, 2010) democratization framework in a brief case analysis of the Sarvodaya Shramadana Deshodaya initiative in Sri Lanka that has sought to enable IDPs in that nation to embrace critical reflexivity to reimagine themselves as governing agents who can redefine state and international organization-based definitions of refugee protection. Overall, the analysis suggests that civil society organizations can act successfully and intentionally to open democratic spaces in which refugees/IDPs may find possibilities to exercise their innate agential possibility.     

‘Mafia Baroque’: post‐socialist architecture and urban planning in Bulgaria

This paper traces the reception of the architectural style known as ‘Mafia Baroque’ within the professions of architecture and urban planning in Bulgaria. The debate within these professions was strongly linked to the general decline of power among former intellectual elites and the specific decline of architects and planners, who were sidelined as arbiters of ‘good taste’ and disempowered as regulators of urban growth. The reaction to this style also highlights the rise in public concern over corruption and organized crime and dissatisfaction with post‐socialist urbanization. This paper chronicles the extent of changes in construction and regulation in Bulgaria during the 1990s and argues that planners and architects were challenged not only by their professional marginalization but also by a deeper embarrassment over cultural change. It then relates this debate to broader post‐socialist anxieties over insufficient regulation of urbanization and fear of failing to meet Western European goals for economic and political change.     

MultipLa--a tool for the combined overall estimation of various types of manual handling tasks

In the 1990ies the German Federal Institute for Occupational Safety and Health (FIOSH) published "Key Indicator Methods" (KIM) for the evaluation of manual material handling tasks. These methods served as a national German implementation of the EU Manual Handling Directive (90/269/EEC). These methods allow the evaluation of individual handling tasks like lifting or pushing. KIM tools do not allow evaluating complex handling tasks like a combined lifting and pushing task. With respect to the needs at shop floor level (e.g. logistics), MultipLa tries to bridge that gap by means of an EXCEL based worksheet using the KIM philosophy. In the past several algorithms for a risk assessment had been developed. At the moment MultipLa is in a test phase at several automotive OEMs.     

Development of an expert system for abnormal operating procedures in a main control room

The study was conducted from the perspective of human factors engineering in order to compare the process that operators originally used to diagnose potential and actual faults with a process that included an expert system for diagnosing faults. The results of the study indicated that the existence of an expert system for fault diagnosis makes the task of fault diagnosis easier and reduces errors by quickly suggesting likely Abnormal Operating Procedures (AOPs).     

What Anonymous can tell us about the relationship between virtual community structure and participatory form

As a decentralised virtual community, Anonymous has been characterised by its oppositional tendencies. Helped by a collective persona and horizontal management structure, Anonymous has facilitated a myriad of differentiated agenda. However, we can observe a distinct change in its participatory form over time. So, while Anonymous, more broadly, functions as a virtual community, its means of engagement has shifted from a social movement to a decentralised cell network. This article explores the relationship between these changes, and its evolution as a virtual community. Drawing upon Iriberri and Leroy’s [(2009 Iriberri, A., and G. Leroy. 2009. “A Life-Cycle Perspective on Online Community Success.” ACM Computing Surveys (CSUR) 41 (2): 1–29. doi: 10.1145/1459352.1459356[Crossref], [Web of Science ®] , [Google Scholar]) “A Life-Cycle Perspective on Online Community Success.” ACM Computing Surveys (CSUR) 41 (2): 1–29] life cycle framework, the article maps Anonymous’ development and identifies the structural changes that have led to this transformation in its modes of participation.