Macau’s Heterotopias: Ruins of St. Paul’s as a Spatial and Temporal Disruption

This article explores and decodes the social experiences of the ruins of St. Paul’s in Macau. The depictions of St. Paul’s as a disruptive social space are elucidated by the concepts of heterotopia, palimpsest and liminality. As a palimpsest, Macau’s ruins comprise a variety of concealed and superimposed semantic layers. One can read the ruins and decipher these semantic tiers. The reading of buildings as palimpsests recognises the paradoxical combination of their durable and transitory nature. St. Paul’s ruins encompass several stratified discourses such as cultural, historical, aesthetic. All of them are deciphered in their multivalent configurations, revealing their overarching heterotopic quality. This article aims to display St. Paul’s ruins as a culturally meaningful urban space of otherness within the ambivalent spatial realm of Macau while unfolding its disruptive nature.     

Cohabitation in Spain: No Longer a Marginal Path to Family Formation

Although many indicators reflect the marked retreat from marriage occurring in Spain since the 1980s, the diffusion of cohabitation has been slow. The confluence of very low and late fertility, latest‐late marriage, and low cohabitation has been largely regarded as defying the predictions of the second demographic transition and has fueled a debate over the distinctiveness of the Mediterranean model of family formation. Comparative analyses based on the Family and Fertility Survey documented the marginal role of cohabitation in Spain and in the rest of southern European countries by the mid‐1990s. In this research, the authors used more recent data from the 2006 Spanish Fertility, Family and Values Survey (N = 5,750) to reveal that cohabitation has spread significantly among younger cohorts and hence can no longer be considered as playing a marginal role in the family formation process.     

Racial/Ethnic Disparities in Access to Medicare Home Health Care: The Disparate Impact of Policy

The Balanced Budget Act of 1997 dramatically decreased reimbursements for traditional Medicare home health patients. A multivariate analysis of Medicare Current Beneficiary Survey data showed that African American and “other” users experienced greater decreases in home care between 1996 and 1998 than did White users. These results suggest (a) race/ethnicity is an independent factor in determining service use post-BBA and (b) health policy has a disparate impact on minority older adults. Capitated payment systems must be pursued cautiously to avoid negative effects on vulnerable populations. The potential for current and future Medicare policy changes to negatively affect vulnerable populations is also discussed.     

Comparing pre-war and forced Ukrainian migrants in Poland: Challenges for the labour market and prospects for integration

Before full-scale war broke out in 2022, over 1 million Ukrainians resided legally in Poland. Within weeks of Russia's aggression, around 1.5 million new Ukrainian forced migrants had arrived, many of whom remain in Poland. As of September 2023, 970,000 Ukrainian refugees were still in Poland, where they enjoyed temporary protection status. This paper analyses data from a 2022 survey of both forcibly displaced and pre-war Ukrainian migrants with the aim of establishing what measures are needed to facilitate the economic integration of the former group. The two cohorts differ in terms of gender, age, family status, ways of seeking employment, employment situation and aspirations. Although 66 per cent of respondents had completed tertiary education, only 30 per cent of the forcibly displaced group had Polish-language skills. The paper recommends strategies for the provision of language education along with solutions to enable the labour market participation of this group and otherwise support their integration.     

A survey of social media use, motivation and leadership among public relations practitioners

This study investigates the relationship between motivation, leadership and social media use among a sample of public relations practitioners who recently had begun using Twitter to follow Universal Accreditation Board (UAB)-affiliated organizations. A majority of the survey respondents were classified as “everyday users.” A series of Twitter leadership indicators correlated positively with internal motivation and correlated negatively with amotivation. Several word-of-mouth variables also were investigated with regard to motivation.     

Mapping the Field of Donation-Based Crowdfunding for Charitable Causes: Systematic Review and Conceptual Framework

VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations - This study compiles the main findings in the field of academic research on pure donation-based crowdfunding (DCF)...     

Modeling rare events through a pRARMAX process

7 and 8 introduce a power max-autoregressive process, in short pARMAX, as an alternative to heavy tailed ARMA when modeling rare events. In this paper, an extension of pARMAX is considered, by including a random component which makes the model more applicable to real data. We will see conditions under which this new model, here denoted as pRARMAX, has unique stationary distribution and we analyze its extremal behavior. Based on Bortot and Tawn (1998), we derive a threshold-dependent extremal index which is a functional of the coefficient of tail dependence of 14 and 15 which in turn relates with the pRARMAX parameter. In order to fit a pRARMAX model to an observed data series, we present a methodology based on minimizing the Bayes risk in classification theory and analyze this procedure through a simulation study. We illustrate with an application to financial data.