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The dramatic growth in health expenditures is an important health policy concern worldwide. Therefore, understanding the factors that increase health expenditures provides policy makers with evidence for decision-making. We aim to examine long-term effects of carbon dioxide emission, urbanization rate and GDP per capita on health expenditures. This study investigates the effect of carbon dioxide emission, urban population, and GDP per capita on health expenditure for 21 OECD countries over the period 1992–2018. Panel ARDL Approach and Gengenbach, Urbain and Westerlund Panel Co-integration Test have been used in the article. Test results indicate the long-run relationship among health expenditure and carbon dioxide emission, urban population, and GDP per capita. Effect of carbon dioxide emission (CO2), urban population, and GDP per capita is significant and positive on health expenditure. Rapid economic growths of OECD countries recently and environmental pollution have increased health expenditures in the long term. [ABSTRACT FROM AUTHOR]

Homelessness is growing internationally, and resources to guide occupational therapy practice in this area are needed. To identify competencies needed for occupational therapists to support individuals during and following homelessness. We conducted a three-round Delphi study with occupational therapy practitioners and researchers with expertise in homelessness. Of 35 potential participants, n = 16 participated in Round I, n = 20 participated in Round II, and n = 18 participated in Round III. Participants included occupational therapists and researchers in Canada, United States, Brazil, UK, Ireland and New Zealand. Consensus was achieved on a total of 93 competencies in 10 categories after 15 were eliminated in Rounds II and III. The categories with the greatest number of competencies included occupational knowledge (n = 18), followed by psychosocial competencies (n = 16). This study represents the first to identify the competencies needed for occupational therapists working in the area of homelessness. Practitioners and educators are encouraged to view the identified competencies as a guide for the professional development of occupational therapists in this context. Stakeholders consulted for this study were able to communicate in English and situated in middle to high-income countries. As such, the competencies identified in this study only apply to these sociocultural contexts. [ABSTRACT FROM AUTHOR]

Background: Aphasia services are currently faced by increasing evidence for therapy of greater intensity and comprehensiveness. Intensive Comprehensive Aphasia Programs (ICAPs) combine these elements in an evidence-based, time-limited group program. The incorporation of new service delivery models in routine clinical practice is, however, likely to pose challenges for both the service provider and administering clinicians. This program of research aims to identify these challenges from the perspective of aphasia clinicians from six countries and will seek to trial potential solutions. Continual advancements in global communication technologies suggest that solutions will be easily shared and accessed across multiple countries. Aims: To identify the perceived and experienced barriers and facilitators to the implementation of 1) intensive aphasia services, 2) comprehensive aphasia services, and 3) ICAPs, from aphasia clinicians across six countries. Methods and procedures: A qualitative enquiry approach included data from six focus groups (n = 34 participants) in Australia, New Zealand, Canada, United States of America (USA), United Kingdom (UK), and Ireland. A thematic analysis of focus group data was informed by the Theoretical Domains Framework (TDF). Outcomes and results: Five prominent theoretical domains from the TDF influenced the implementation of all three aphasia service types across participating countries: environmental context and resources, beliefs about consequences, social/professional role and identity, skills, and knowledge. Four overarching themes assisted the identification and explanation of the key barriers and facilitators: 1. Collaboration, joint initiatives and partnerships, 2. Advocacy, the promotion of aphasia services and evidence-based practice, 3. Innovation, the ability to problem solve challenges, and 4. Culture, the influence of underlying values. Conclusions: The results of this study will inform the development of a theoretically informed intervention to improve health services' adherence to aphasia best practice recommendations. [ABSTRACT FROM AUTHOR]

The Substance Abuse and Mental Health Services Administration's (SAMHSA) National Registry of Evidence-based Programs and Practices (NREPP) is an online database of mental health and substance- abuse interventions that have undergone an independent review process to rate their quality of research and readiness for dissemination. Originally conceived as a U.S.-based national registry, NREPP has effectively become an international resource on evidence-based programs and practices, containing information on interventions from around the world and drawing an international audience. The objectives of this descriptive study were to determine how many interventions in the registry (1) have been implemented outside the United States, (2) have materials translated into one or more languages, (3) have received funding from a non-U.S. source, and (4) have been evaluated in studies conducted outside the United States. The growing interest in other countries for tools to assist in the identification and implementation of evidence-based programs suggests that NREPP will become increasingly relevant and useful to international mental health constituencies. [ABSTRACT FROM AUTHOR]