12 results
Search Results
2. Middle Leaders and Middle Leadership in Schools: Exploring the Knowledge Base (2003-2017)
- Author
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Harris, Alma, Jones, Michelle, Ismail, Nashwa, and Nguyen, Dong
- Abstract
The purpose of this article is to explore the development of the knowledge base on middle leadership in schools. Since the seminal reviews conducted by Bennett a contemporary scan only of the scholarly literature on middle leaders/leadership in schools has not been undertaken. Consequently, this article looks at outputs relating to this topic by examining research papers indexed in the Web of Science and in SCOPUS between 2003 and 2017. The prime purpose of this review is to offer some reflections on the development of the empirical base on middle leadership in schools since 2003 and to highlight some of the implications for future research. The article concludes that middle leadership in schools remains an ongoing focus of research inquiry in a growing number of countries but suggests that the knowledge base would benefit from more sophisticated empirical studies and greater theoretical analysis.
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- 2019
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3. A Review of Citation Analysis Methodologies for Collection Management
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Hoffmann, Kristin and Doucette, Lise
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While there is a considerable body of literature that presents the results of citation analysis studies, most researchers do not provide enough detail in their methodology to reproduce the study, nor do they provide rationale for methodological decisions. In this paper, we review the methodologies used in 34 recent articles that present a "user study" citation analysis with a goal of informing collection management. We describe major themes and outliers in the methodologies and discuss factors that require careful thought and analysis. We also provide a guide to considerations for citation analysis studies, so that researchers can make informed decisions.
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- 2012
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4. A psychometric systematic review of self-report instruments to identify anxiety in pregnancy.
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Evans, Kerry, Spiby, Helen, and Morrell, C. Jane
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CINAHL database ,INFORMATION storage & retrieval systems ,MEDICAL databases ,MEDICAL information storage & retrieval systems ,PSYCHOLOGY information storage & retrieval systems ,LONGITUDINAL method ,RESEARCH methodology ,EVALUATION of medical care ,MEDLINE ,PRENATAL care ,PSYCHOLOGICAL tests ,PSYCHOMETRICS ,QUESTIONNAIRES ,RESEARCH evaluation ,RESEARCH funding ,SELF-evaluation ,SYSTEMATIC reviews ,ANXIETY disorders ,CROSS-sectional method ,PREGNANCY ,DIAGNOSIS - Abstract
Aims To report a systematic review of the psychometric properties of self-report instruments to identify the symptoms of anxiety in pregnancy to help clinicians and researchers select the most suitable instrument. Background Excessive anxiety in pregnancy is associated with adverse birth outcomes, developmental and behavioural problems in infants and postnatal depression. Despite recommendations for routine psychological assessment in pregnancy, the optimal methods to identify anxiety in pregnancy have not been confirmed. Design Psychometric systematic review. Data sources A systematic literature search of the multiple databases (1990-September 2014). Review methods Identification of self-report instruments to measure anxiety in pregnancy using COSMIN guidelines to assess studies reporting a psychometric evaluation of validity and reliability. Results Thirty-two studies were included. Studies took place in the UK, Australia, Belgium, Canada, Germany, Italy, Scandinavia, Spain and the Netherlands. Seventeen different instruments were identified. Measures of validity were reported in 19 papers and reliability in 16. The overall quality of the papers was rated as fair to excellent using the COSMIN checklist. Only one paper scored excellent in more than one category. Conclusion Many instruments have been adapted for use in different populations to those for which they were designed. The State Trait Anxiety Inventory, Edinburgh Postnatal Depression Scale and the Hospital Anxiety and Depression Scale have been tested more frequently than other instruments, yet require further assessment to confirm their value for use in pregnancy. [ABSTRACT FROM AUTHOR]
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- 2015
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5. The Development and Validation of an Intercultural Nursing Educator Profile Using the Delphi Method.
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Gradellini, Cinzia, Pretorius, Marilize, Vermeiren, Sofie, Schärli-Lim, Susan, Bønløkke, Mette, and Lorenzo, Elena de
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NURSING education ,MEDICAL quality control ,EVALUATION of human services programs ,NURSING ,HEALTH services accessibility ,NURSES' attitudes ,NURSE educators ,RESEARCH methodology ,TRANSCULTURAL nursing ,HUMAN services programs ,CULTURAL competence ,SCALE analysis (Psychology) ,QUESTIONNAIRES ,RESEARCH funding ,NURSING ethics ,DELPHI method ,EDUCATIONAL outcomes - Abstract
Introduction: Educators require focused training to foster the development of intercultural competence in nurses. Training programs for educators need to be based on a comprehensive profile with a focus on intercultural learning. This study aims to define and validate a profile of the Intercultural Nursing Educator (INE). Method: The Delphi method was used with an iterative, multi-stage process to transform opinions into group consensus. A total of 46 European, African, and American experts from the nursing and intercultural field participated. Inclusion criteria required English at a level of B2, expertise in the field of intercultural competence, experience in teaching intercultural competence in the nursing context, and publications focused on intercultural topics. Results: The INE profile was developed and all 126 competencies were validated. Discussion and conclusion: The profile is freely available on the project website and provides the basis for curricula, training programs and assessment of the required competences. [ABSTRACT FROM AUTHOR]
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- 2024
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6. Impact of Anterior Cruciate Ligament Injury on European Professional Soccer Players.
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Mazza, Daniele, Viglietta, Edoardo, Monaco, Edoardo, Iorio, Raffaele, Marzilli, Fabio, Princi, Giorgio, Massafra, Carlo, and Ferretti, Andrea
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SOCCER ,RESEARCH methodology ,RE-entry students ,ANTERIOR cruciate ligament injuries ,DESCRIPTIVE statistics ,ATHLETIC ability ,EPIDEMIOLOGICAL research - Abstract
Background: The impact of anterior cruciate ligament reconstruction (ACLR) on the performance and career of professional soccer players has not been extensively investigated. Purpose: To evaluate in professional European soccer players (1) the ACL injury incidence, (2) the return-to-play (RTP) rate and time after ACLR, (3) career survival and athlete performance in the first 3 postoperative seasons after RTP, (4) factors likely related to different outcomes after ACLR, and (5) any related differences between the top 8 European soccer leagues. Study Design: Descriptive epidemiology study. Methods: Included were professional soccer players in the top 8 European Soccer leagues (Serie A [Italy], Premier League [England], Ligue 1 [France], LaLiga [Spain], Bundesliga [Germany], Jupiler Pro League [Belgium], Liga NOS [Portugal], and Premier Liga [Russia]) who sustained an ACL injury during seasons 2014 to 2015, 2015 to 2016, and 2016 to 2017. Data were retrieved from publicly available online sources. Outcomes were evaluated based on player age (<25 years, 25-30 years, and >30 years), position (goalkeeper, defender, midfielder, and forward), affected side (dominant vs nondominant), and league. Results: Overall, 195 players sustained an ACL injury, for a mean annual ACL injury incidence of 1.42%. The RTP rate was 95%, with a mean RTP time of 248 ± 136 days. Within the third postoperative season, 66 players (36%) competed in a lower level national league, and 25 (13.6%) ended their careers; a significant reduction in the mean minutes played per season was found in all 3 postoperative seasons. Player age correlated significantly with reduction in performance or recovery from an ACL injury. No significant correlation was found between postoperative player performance and affected side, position, league, or time to RTP. Conclusion: A substantial ACL injury incidence was found in top European elite soccer players; however, a high RTP rate in a reasonable time was seen after ACLR. Nevertheless, professional soccer players experienced a short-term decline in their performance. [ABSTRACT FROM AUTHOR]
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- 2022
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7. Trends of multimorbidity in 15 European countries: a population-based study in community-dwelling adults aged 50 and over.
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Souza, Dyego L. B., Oliveras-Fabregas, Albert, Minobes-Molina, Eduard, de Camargo Cancela, Marianna, Galbany-Estragués, Paola, and Jerez-Roig, Javier
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COMORBIDITY ,NON-communicable diseases ,DISEASE prevalence ,HEALTH of older people ,DISEASES in older people ,RESEARCH ,RESEARCH methodology ,MEDICAL cooperation ,EVALUATION research ,COMPARATIVE studies ,INDEPENDENT living ,RESEARCH funding - Abstract
Background: The objective of this work was to analyse the prevalence trends of multimorbidity among European community-dwelling adults.Methods: A temporal series study based on waves 1, 2, 4, 5, 6 and 7 of the Survey of Health, Ageing and Retirement in Europe (SHARE) was conducted, and community-dwelling participants aged 50+ (n = 274,614) from 15 European countries were selected for the period 2004-2017. Prevalence, adjusted by age, Average Annual Percentage Change (APC) and 95% confidence interval (95% CI) were all calculated. Trend analyses were realised by period, age groups and groups of diseases.Results: The results showed a large variability in the prevalence of multimorbidity in adults aged 50 and over among European countries. Increase in the prevalence of multimorbidity in the countries of central Europe (Austria, Belgium, Czech Republic, France, Germany and Switzerland) and Spain in both sexes, and in the Netherlands among men. Stability was observed in northern and eastern European countries. Musculoskeletal and neurodegenerative groups showed more significant changes in the trend analyses.Conclusions: This information can be useful for policy makers when planning health promotion and prevention policies addressing modifiable risk factors in health. [ABSTRACT FROM AUTHOR]- Published
- 2021
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8. Intrapartum non-invasive electrophysiological monitoring: A prospective observational study.
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Lempersz, Carlijn, Noben, Lore, Osta, Gonnie, Wassen, Martine L. H., Meershoek, Bert P. J., Bakker, Petra, Jacquemyn, Yves, Cuerva, Marcos Javier, Vullings, Rik, Westerhuis, Michelle E. M. H., Oei, Guid S., and van Osta, Gonnie
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FETAL monitoring ,FETAL heart rate monitoring ,FETAL heart rate ,DOPPLER ultrasonography ,LONGITUDINAL method ,BODY mass index ,FETAL heart rate monitoring equipment ,ELECTRODES ,RESEARCH ,WIRELESS communications ,RESEARCH evaluation ,CROSS-sectional method ,RESEARCH methodology ,EVALUATION research ,MEDICAL cooperation ,COMPARATIVE studies ,QUESTIONNAIRES ,RESEARCH funding - Abstract
Introduction: Doppler ultrasound cardiotocography is a non-invasive alternative that, despite its poor specificity, is often first choice for intrapartum monitoring. Doppler ultrasound suffers from signal loss due to fetal movements and is negatively correlated with maternal body mass index (BMI). Reported accuracy of fetal heart rate monitoring by Doppler ultrasound varies between 10.6 and 14.3 bpm and reliability between 62.4% and 73%. The fetal scalp electrode (FSE) is considered the reference standard for fetal monitoring but can only be applied after membranes have ruptured with sufficient cervical dilatation and is sometimes contra-indicated. A non-invasive alternative that overcomes the shortcomings of Doppler ultrasound, providing reliable information on fetal heart rate, could be the answer. Non-invasive fetal electrocardiography (NI-fECG) uses a wireless electrode patch on the maternal abdomen to obtain both fetal and maternal heart rate signals as well as an electrohysterogram. We aimed to validate a wireless NI-fECG device for intrapartum monitoring in term singleton pregnancies, by comparison with the FSE.Material and Methods: We performed a multicenter cross-sectional observational study at labor wards of 6 hospitals located in the Netherlands, Belgium, and Spain. Laboring women with a healthy singleton fetus in cephalic presentation and gestational age between 36 and 42 weeks were included. Participants received an abdominal electrode patch and FSE after written informed consent. Accuracy, reliability, and success rate of fetal heart rate readings were determined, using FSE as reference standard. Analysis was performed for the total population and measurement period as well as separated by labor stage and BMI class (≤30 and >30 kg/m2 ).Results: We included a total of 125 women. Simultaneous registrations with NI-fECG and FSE were available in 103 women. Overall accuracy is -1.46 bpm and overall reliability 86.84%. Overall success rate of the NI-fECG is around 90% for the total population as well as for both BMI subgroups. Success rate dropped to 63% during second stage of labor, similar results are found when looking at the separate BMI groups.Conclusions: Performance measures of the NI-fECG device are good in the overall group and the separate BMI groups. Compared with Doppler ultrasound performance measures from the literature, NI-fECG is a more accurate alternative. Especially, when women have a higher BMI, NI-fECG performs well, resembling FSE performance measures. [ABSTRACT FROM AUTHOR]- Published
- 2020
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9. Correlates of Walking for Travel in Seven European Cities: The PASTA Project.
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Gascon, Mireia, Götschi, Thomas, de Nazelle, Audrey, Gracia, Esther, Ambròs, Albert, Márquez, Sandra, Marquet, Oriol, Avila-Palencia, Ione, Brand, Christian, Iacorossi, Francesco, Raser, Elisabeth, Gaupp-Berghausen, Mailin, Dons, Evi, Laeremans, Michelle, Kahlmeier, Sonja, Sánchez, Julian, Gerike, Regine, Anaya-Boig, Esther, Int Panis, Luc, and Nieuwenhuijsen, Mark
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CONFIDENCE intervals ,RESEARCH methodology ,MEDICAL protocols ,QUESTIONNAIRES ,SOCIAL norms ,TRANSPORTATION ,TRAVEL ,WALKING ,RESIDENTIAL patterns ,SOCIAL context ,BODY movement ,PHYSICAL activity - Abstract
BACKGROUND: Although walking for travel can help in reaching the daily recommended levels of physical activity, we know relatively little about the correlates of walking for travel in the European context. OBJECTIVE: Within the framework of the European Physical Activity through Sustainable Transport Approaches (PASTA) project, we aimed to explore the correlates of walking for travel in European cities. METHODS: The same protocol was applied in seven European cities. Using a web-based questionnaire, we collected information on total minutes of walking per week, individual characteristics, mobility behavior, and attitude (N =7,875). Characteristics of the built environment (the home and the work/study addresses) were determined with geographic information system (GIS)-based techniques. We conducted negative binomial regression analyses, including city as a random effect. Factor and principal component analyses were also conducted to define profiles of the different variables of interest. RESULTS: Living in high-density residential areas with richness of facilities and density of public transport stations was associated with increased walking for travel, whereas the same characteristics at the work/study area were less strongly associated with the outcome when the residential and work/study environments were entered in the model jointly. A walk-friendly social environment was associated with walking for travel. All three factors describing different opinions about walking (ranging from good to bad) were associated with increased minutes of walking per week, although the importance given to certain criteria to choose a mode of transport provided different results according to the criteria. DISCUSSION: The present study supports findings from previous research regarding the role of the built environment in the promotion of walking for travel and provides new findings to help in achieving sustainable, healthy, livable, and walkable cities. [ABSTRACT FROM AUTHOR]
- Published
- 2019
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10. Adoption by Lesbians and Gay Men in Europe: Challenges and Barriers on the Journey to Adoption.
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Messina, Roberta and D'Amore, Salvatore
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ADOPTION ,PSYCHOLOGY of adoptive parents ,ADOPTED children ,CONFLICT (Psychology) ,DECISION making ,FAMILIES ,PSYCHOLOGY of gay men ,INTERVIEWING ,RESEARCH methodology ,PSYCHOLOGY of lesbians ,MINORITIES ,PARENTHOOD ,SELF-perception ,QUALITATIVE research ,SOCIAL support ,PARENT attitudes ,ATTITUDES toward adoption - Abstract
No psychological research has been done investigating the experiences of adoption by sexual minorities living in Europe. This qualitative study is the first cross-national research within the European context giving the floor to LG (lesbian and gay) adoptive parents in order to explore the main challenges they encountered in the transition to adoptive parenthood. Sixty-two LG adoptive parents (16 lesbians and 46 gay men) living in Belgium (n = 14), France (n = 26), and Spain (n = 22) participated in this study. Semi-structured interviews were conducted in order to gather information about two key steps in the adoptive path: the decision making and the adoption process itself. Results revealed that while choosing to adopt, LG adoptive parents experienced numerous self-doubts and emotional conflicts driven by introjected heteronormative assumptions about family. During the adoption procedure, they were confronted with a large number of challenges and legal roadblocks connected to their sexual minority status. Exploring the experience of the first generation of LG adoptive parents in Europe provides insight into the great impact that the sociolegal context has on their lives. Findings suggest the necessity of promoting practice geared not only to fight discrimination but also to provide better support to LG people throughout the adoption process. [ABSTRACT FROM AUTHOR]
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- 2018
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11. Bortezomib/docetaxel combination therapy in patients with anthracycline-pretreated advanced/metastatic breast cancer: a phase I/II dose-escalation study.
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Awada, A., Albanell, J., Canney, P. A., Dirix, L. Y., Gil, T., Cardoso, F., Gascon, P., Piccart, M. J., and Baselga, J.
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BREAST cancer ,CANCER patients ,NEUTROPENIA ,ANTINEOPLASTIC agents ,THERAPEUTICS ,PHARMACOKINETICS ,GLYCOPROTEINS ,THERAPEUTIC use of antineoplastic agents ,BALDNESS ,ANTINEOPLASTIC antibiotics ,RESEARCH ,NAUSEA ,DIARRHEA ,ANTHRACYCLINES ,CLINICAL trials ,BORON compounds ,HETEROCYCLIC compounds ,RESEARCH methodology ,EVALUATION research ,MEDICAL cooperation ,TREATMENT effectiveness ,HYDROCARBONS ,MALE breast cancer ,DRUG administration ,VOMITING ,COMPARATIVE studies ,BREAST tumors ,LONGITUDINAL method - Abstract
The aim of this study was to determine the dose-limiting toxicities (DLTs) and maximum tolerated dose (MTD) of bortezomib plus docetaxel in patients with anthracycline-pretreated advanced/metastatic breast cancer. Forty-eight patients received up to eight 21-day cycles of docetaxel (60-100 mg m(-2) on day 1) plus bortezomib (1.0-1.5 mg m(-2) on days 1, 4, 8, and 11). Pharmacodynamic and pharmacokinetic analyses were performed in a subset of patients. Five patients experienced DLTs: grade 3 bone pain (n=1) and febrile neutropenia (n=4). The MTD was bortezomib 1.5 mg m(-2) plus docetaxel 75 mg m(-2). All 48 patients were assessable for safety and efficacy. The most common adverse events were diarrhoea, nausea, alopecia, asthenia, and vomiting. The most common grade 3/4 toxicities were neutropenia (44%), and febrile neutropenia and diarrhoea (each 19%). Overall patient response rate was 29%. Median time to progression was 5.4 months. In patients with confirmed response, median time to response was 1.3 months and median duration of response was 3.2 months. At the MTD, response rate was 38%. Pharmacokinetic characteristics of bortezomib/docetaxel were comparable with single-agent data. Addition of docetaxel appeared not to affect bortezomib inhibition of 20S proteasome activity. Mean alpha-1 acid glycoprotein concentrations increased from baseline at nearly all time points across different bortezomib dose levels. Bortezomib plus docetaxel is an active combination for anthracycline-pretreated advanced/metastatic breast cancer. The safety profile is manageable and consistent with the side effects of the individual agents. [ABSTRACT FROM AUTHOR]
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- 2008
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12. Development and reliability of a streetscape observation instrument for international use: MAPS-global.
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Cain, Kelli L., Geremia, Carrie M., Conway, Terry L., Frank, Lawrence D., Chapman, James E., Fox, Eric H., Timperio, Anna, Veitch, Jenny, Van Dyck, Delfien, Verhoeven, Hannah, Reis, Rodrigo, Augusto, Alexandre, Cerin, Ester, Mellecker, Robin R., Queralt, Ana, Molina-García, Javier, and Sallis, James F.
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AESTHETICS ,CYCLING ,EXPERIMENTAL design ,GEOGRAPHIC information systems ,RESEARCH methodology ,STATISTICAL sampling ,WALKING ,INTER-observer reliability ,MULTITRAIT multimethod techniques ,PHYSICAL activity ,INTRACLASS correlation - Abstract
Background: Relationships between several built environment factors and physical activity and walking behavior are well established, but internationally-comparable built environment measures are lacking. The Microscale Audit of Pedestrian Streetscapes (MAPS)-Global is an observational measure of detailed streetscape features relevant to physical activity that was developed for international use. This study examined the inter-observer reliability of the instrument in five countries. Methods: MAPS-Global was developed by compiling concepts and items from eight environmental measures relevant to walking and bicycling. Inter-rater reliability data were collected in neighborhoods selected to vary on geographic information system (GIS)-derived macro-level walkability in five countries (Australia, Belgium, Brazil, Hong Kong-China, and Spain). MAPS-Global assessments (
n = 325) were completed in person along a ≥ 0.25 mile route from a residence toward a non-residential destination, and a commercial block was also rated for each residence (n = 82). Two raters in each country rated each route independently. A tiered scoring system was created that summarized items at multiple levels of aggregation, and positive and negative valence scores were created based on the expected effect on physical activity. The intraclass correlation coefficient (ICC) was computed for scales and selected items using one-way random models. Results: Overall, 86.6% of individual items and single item indicators showed excellent agreement (ICC ≥0 .75), and 13.4% showed good agreement (ICC = 0.60–0.74). All subscales and overall summary scores showed excellent agreement. Six of 123 items were too rare to compute the ICC. The median ICC for items and scales was 0.92 with a range of 0.50–1.0. Aesthetics and social characteristics showed lower ICCs than other sub-scales, but reliabilities were still in the excellent range (ICC ≥0 .75). Conclusion: Evaluation of inter-observer reliability of MAPS-Global across five countries indicated all items and scales had “good” or “excellent” reliability. The results demonstrate that trained observers from multiple countries were able to reliably conduct observations of both residential and commercial areas with the new MAPS-Global instrument. Next steps are to evaluate construct validity in relation to physical activity in multiple countries and gain experience with using MAPS-Global for research and practice applications. [ABSTRACT FROM AUTHOR]- Published
- 2018
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