Amanda Crompton, Justin Waring, Carl Macrae, Charlotte Overton, Rosie Benneyworth
{"title":"How can specialist investigation agencies inform system-wide learning for patient safety? A qualitative study of perspectives on the early years of the English healthcare safety investigation branch.","authors":"Amanda Crompton, Justin Waring, Carl Macrae, Charlotte Overton, Rosie Benneyworth","doi":"10.1177/13558196241291816","DOIUrl":"https://doi.org/10.1177/13558196241291816","url":null,"abstract":"<p><strong>Objectives: </strong>System-wide learning for patient safety is a core challenge for the health care sector, despite the prevalence of localised reporting and learning approaches. There is growing interest in how health care services could emulate other safety-critical sectors with the introduction of specialist safety investigation agencies to inform sector-wide safety. This paper reports on a study of the introduction and early operation of one such agency in the English health and care system.</p><p><strong>Methods: </strong>This was a qualitative interview study carried out between 2019 and 2021 and co-designed through a partnership between University researchers and the Executive Team from the Healthcare Safety Investigation Branch (HSIB) to explore the organisational development of this 'first of type' organisation. The study involved interviews with 33 internal and external stakeholders and documentary analysis of HSIB reports.</p><p><strong>Results: </strong>The study findings highlight the organisational competencies and developmental challenges experienced in the early years of HSIB operations focusing on (i) independence and fit within the wider system; (ii) the selection and scope of investigations; (iii) the methodology and investigation approach; and (iv) the skill and competencies of investigators.</p><p><strong>Conclusions: </strong>This study offers practical learning to health care decision-makers about the importance of securing independence and integration, about the production of system-wide learning, the standardisation of robust methodologies and the support for a multidisciplinary specialist workforce.</p>","PeriodicalId":15953,"journal":{"name":"Journal of Health Services Research & Policy","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142583411","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"What can the era of big data and big data analytics mean for health services research?","authors":"David Cromwell","doi":"10.1177/13558196241295970","DOIUrl":"https://doi.org/10.1177/13558196241295970","url":null,"abstract":"","PeriodicalId":15953,"journal":{"name":"Journal of Health Services Research & Policy","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142558049","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Emily Owen-Boukra, Ziyue Cai, Claire Duddy, Nina Fudge, Julia Hamer-Hunt, Fran Husson, Kamal R Mahtani, Margaret Ogden, Deborah Swinglehurst, Malcolm Turner, Cate Whittlesea, Geoff Wong, Sophie Park
{"title":"Collaborative and integrated working between general practice and community pharmacies: A realist review of what works, for whom, and in which contexts.","authors":"Emily Owen-Boukra, Ziyue Cai, Claire Duddy, Nina Fudge, Julia Hamer-Hunt, Fran Husson, Kamal R Mahtani, Margaret Ogden, Deborah Swinglehurst, Malcolm Turner, Cate Whittlesea, Geoff Wong, Sophie Park","doi":"10.1177/13558196241290923","DOIUrl":"https://doi.org/10.1177/13558196241290923","url":null,"abstract":"<p><strong>Objectives: </strong>Collaborative and integrated (C + I) working between general practice and community pharmacies has the potential to increase accessibility to services, improve service efficiency and quality of care, and reduce health care expenditures. Many existing studies report challenges and complexities inherent in establishing effective C + I ways of working. The aim of our review is to understand how, when and why working arrangements between General Practitioners (GP) and Community Pharmacists (CP) can provide the conditions necessary for effective communication, decision-making, and C + I working.</p><p><strong>Methods: </strong>We conducted a realist review to explore the key contextual factors and mechanisms through which GP-CP C + I working may be achieved. MEDLINE, Embase, CINAHL, PsycINFO, HMIC, Web of Science, IBSS, ASSIA, Sociological Abstracts, Sociology Database and the King's Fund Library Database were searched for articles and grey literature published between January 2000 and April 2022.</p><p><strong>Results: </strong>A total of 136 documents were included in the final synthesis. Our findings highlight the importance of mutually beneficial remuneration models to support effective integration of services; supportive organisational cultures and values; flexible and agile IT systems/technologies; adequate physical infrastructure and space design to support multidisciplinary teamworking; the importance of establishing patient's trust in collaborative processes between GP-CP; and the need to acknowledge, support and utilise effective triadic relationships.</p><p><strong>Conclusions: </strong>Our research generates new insights regarding how, why and in which contexts C + I working can be achieved between GPs and CPs. The findings of our review can be used to inform future policy, research and clinical practice guidelines for designing and delivering C + I care.</p>","PeriodicalId":15953,"journal":{"name":"Journal of Health Services Research & Policy","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142501990","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Manisha Pahwa, Alexandra Cernat, Julia Abelson, Paul A Demers, Lisa Schwartz, Katrina Shen, Mehreen Chowdhury, Caroline Higgins, Meredith Vanstone
{"title":"Public perspectives on the benefits and harms of lung cancer screening: A systematic review and mixed-method integrative synthesis.","authors":"Manisha Pahwa, Alexandra Cernat, Julia Abelson, Paul A Demers, Lisa Schwartz, Katrina Shen, Mehreen Chowdhury, Caroline Higgins, Meredith Vanstone","doi":"10.1177/13558196241288984","DOIUrl":"https://doi.org/10.1177/13558196241288984","url":null,"abstract":"<p><strong>Objective: </strong>Screening for lung cancer with low dose computed tomography aims to reduce lung cancer mortality, but there is a lack of knowledge about how target populations consider its potential benefits and harms.</p><p><strong>Methods: </strong>We conducted a systematic review of primary empirical studies published in any jurisdiction since 2002 using an integrative meta-synthesis technique. We searched six health and social science databases. Two reviewers independently screened titles, abstracts, and potentially eligible full-text studies. Quantitative assessments and open-ended perspectives on benefits and harms were extracted and convergently integrated at analysis using a narrative approach. Study quality was assessed.</p><p><strong>Results: </strong>The review included 26 quantitative, 18 qualitative, and 5 mixed methods studies. Study quality was acceptable. Lung cancer screening was widely perceived to be personally beneficial for early detection and reassurance. Radiation exposure and screening accuracy were recognised as harms, but these were frequently considered to be justified by early detection of lung cancer. Stigma, anxiety, and fear related to screening procedures and results were pervasive among current smokers. People with low incomes reported not participating in screening because of potential out-of-pocket costs and geographic access.</p><p><strong>Conclusions: </strong>Populations targeted for lung cancer screening tended to consider screening as personally beneficial and rationalised physical, but not psychological, harms. Screening programmes should be clear about benefits, use non-stigmatising design, and consider equity as a guiding principle.</p>","PeriodicalId":15953,"journal":{"name":"Journal of Health Services Research & Policy","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142467442","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"'You never know when you will need an antibiotic': A qualitative study of structural barriers and cultural assumptions in antibiotic misuse among immigrants in the United States.","authors":"Sara Imanpour, Darcy Jones McMaughan","doi":"10.1177/13558196241252748","DOIUrl":"10.1177/13558196241252748","url":null,"abstract":"<p><strong>Objectives: </strong>The use of nonprescribed antibiotics increases the risk of antibiotic resistance, which is a primary public health concern of the 21st century. This study explores structural and cultural determinants of antibiotic misuse among immigrants living in the United States who arrived from home countries with easier access to antibiotics.</p><p><strong>Methods: </strong>Adopting a qualitative approach, we interviewed 34 immigrants living in the United States and who had traveled back to their home countries within 1 year of the interview. We followed the steps of constructive grounded theory to analyze the data.</p><p><strong>Results: </strong>We found two primary influences of immigrants' use of nonprescribed antibiotics. The first was structural barriers to health care access in the host country, including insurance coverage, cost of an emergency department visit, cost of missing a paid day of work, complexity of the healthcare system, and communication issues with health care providers. The second was participants' cultural assumptions, including their experiences of antibiotics use, beliefs about antibiotics, a habit of self-medication, and uncertainty about future medical needs.</p><p><strong>Conclusions: </strong>This study informs policymakers concerned with combating antibiotic resistance. Promoting antibiotic stewardship among immigrants from countries with lax antibiotic-prescribing practices and improving access to appropriate channels for preventative and same-day care may reduce the inappropriate use of antibiotics.</p>","PeriodicalId":15953,"journal":{"name":"Journal of Health Services Research & Policy","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140898584","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Tim Jones, Angus McNair, Hugh McLeod, Josie Morley, Leila Rooshenas, William Hollingworth
{"title":"Identifying potentially low value surgical care: A national ecological study in England.","authors":"Tim Jones, Angus McNair, Hugh McLeod, Josie Morley, Leila Rooshenas, William Hollingworth","doi":"10.1177/13558196241252053","DOIUrl":"10.1177/13558196241252053","url":null,"abstract":"<p><strong>Objectives: </strong>High variation in clinical practice may indicate uncertainty and potentially low-value care. Methods to identify low value care are often not well defined or transparent and can be time intensive. In this paper we explore the usefulness of variation analysis of routinely-collected data about surgical procedures in England to identify potentially low-value surgical care.</p><p><strong>Methods: </strong>This is a national ecological study using Hospital Episode Statistics linked to mid-year population estimates and indices of multiple deprivation in England, 2014/15-2018/19. We identified the top 5% of surgical procedures in terms of growth in standardised procedure rates for 2014/15 to 2018/19 and variation in procedure rates between clinical commissioning groups as measured by the systematic component of variance (SCV). A targeted literature review was conducted to explore the evidence for each of the identified techniques. Procedures without evidence of cost-effectiveness were viewed as of potentially low value.</p><p><strong>Results: </strong>We identified six surgical procedures that had a high growth rate of 37% or more over 5 years, and four with higher geographical variation (SCV >1.6). There was evidence for two of the 10 procedures that surgery was more cost-effective than non-surgical treatment albeit with uncertainty around optimal surgical technique. The evidence base for eight procedures was less clear cut, with uncertainty around clinical- and/or cost-effectiveness. These were: deep brain stimulation; removing the prostate; surgical spine procedures; a procedure to alleviate pain in the spine; surgery for dislocated joints due to trauma and associated surgery for traumatic fractures; hip joint replacement with cemented pelvic component or cemented femoral component; and shoulder joint replacement.</p><p><strong>Conclusions: </strong>This study demonstrates that variation analysis could be regularly used to identify potentially low-value procedures. This can provide important insights into optimising services and the potential de-adoption of costly interventions and treatments that do not benefit patients and the health system more widely. Early identification of potentially low value care can inform prioritisation of clinical trials to generate evidence on effectiveness and cost-effectiveness before treatments become established in clinical practice.</p>","PeriodicalId":15953,"journal":{"name":"Journal of Health Services Research & Policy","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11346124/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140898580","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Tom G Osborn, Rosa Town, Majeed Bawendi, Emily Stapley, Rob Saunders, Peter Fonagy
{"title":"University students' access to mental health services: A qualitative study of the experiences of health service professionals through the lens of candidacy in England.","authors":"Tom G Osborn, Rosa Town, Majeed Bawendi, Emily Stapley, Rob Saunders, Peter Fonagy","doi":"10.1177/13558196241235877","DOIUrl":"10.1177/13558196241235877","url":null,"abstract":"<p><strong>Objectives: </strong>In order to develop a better understanding of students' access to mental health services, we explored the experiences of health care professionals interacting with university students with mental health problems.</p><p><strong>Methods: </strong>We interviewed 23 professionals working across university advice and counselling services, NHS general practice, crisis, and psychological services in North and East London between June 2022 and January 2023. Our approach drew on reflexive thematic analysis and the principles of abductive analysis. The notion of candidacy - that is, how different needs are deemed deserving of health service attention - was particularly helpful to our understanding of the ongoing phenomenon of interest in the data.</p><p><strong>Results: </strong>Each student's access to mental health support was highly contingent on the student's dynamic social context and the pressures and organisation of the local health system. Professionals described how different students viewed different needs as deserving of health service attention. Which students reached the professional's service depended on the resources and relationships a student could draw upon, and the service's relative permeability. Once there, what action professionals took was strongly influenced by the professional's service expertise, resource constraints, the relationships the professional's service had with other organisations, the students' wishes, and whether students regarded treatment offers as acceptable.</p><p><strong>Conclusions: </strong>Candidacy offers a useful lens to view university students' access to mental health support. Access appears to be an increasingly intricate task for students, given the fragmented service landscape, surging demand for mental health care and challenges of emerging adulthood. Our findings suggest that policy goals to increase use of mental health services are unlikely to improve outcomes for students without policy makers and health systems giving holistic consideration of inter-service relationships and available resources.</p>","PeriodicalId":15953,"journal":{"name":"Journal of Health Services Research & Policy","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11346130/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139983102","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Health-related inequalities in out-of-pocket expenditure under universal health coverage in Taiwan: A cross-sectional decomposition analysis.","authors":"Miaw-Chwen Lee, Christy Pu","doi":"10.1177/13558196241251626","DOIUrl":"10.1177/13558196241251626","url":null,"abstract":"<p><strong>Objectives: </strong>Studies have investigated income-related inequality in out-of-pocket expenditure (OOPE) on health care but less is known about health-related inequality of OOPE distribution. This study analysed the relationship between health-related inequality and OOPE and the factors contributing to OOPE inequality in Taiwan.</p><p><strong>Methods: </strong>We developed a household OOPE questionnaire and conducted a nationally representative cross-sectional survey of households in Taiwan between January and August 2022, using two-stage probability proportional-to-size sampling based on a national address registry in Taiwan. We calculated a concentration index to determine OOPE inequality in health. We then identified factors contributing to OOPE inequality in health distribution by performing a decomposition analysis.</p><p><strong>Results: </strong>A total of 657 people responded to the survey (81.4% response rate). The two largest categories of OOPE were spending on curative care and on medical goods and pharmaceuticals, with concentration indices of -0.265 (<i>p</i> < .001), -0.272 (<i>p</i> = .006) and -0.227 (<i>p</i> = .003), respectively, indicating that the OOPE burden fell disproportionately on people with poor health. Socioeconomic status explained significant proportions of inequality in total, curative and medical goods and pharmaceuticals OOPE. Utilisation of health care increased the OOPE burden among people with poor health while having private health insurance worked in the opposite direction.</p><p><strong>Conclusion: </strong>In Taiwan, people in poor health faced a disproportionately high OOPE burden, indicating that the National Health Insurance scheme may not meet their needs for health care. There is a need for policies to take account of the different factors affecting health inequalities in OOPE in order to enhance equity in Taiwan's universal health system.</p>","PeriodicalId":15953,"journal":{"name":"Journal of Health Services Research & Policy","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140876625","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sharon M Varela, Georgia Wells, Mason Henderson, Danielle Collins, Lynette Stenhouse, Prema Subramaniam
{"title":"Rapid evidence assessment of student-assisted assessment and brief intervention clinics: Addressing the gaps in rural and remote health care.","authors":"Sharon M Varela, Georgia Wells, Mason Henderson, Danielle Collins, Lynette Stenhouse, Prema Subramaniam","doi":"10.1177/13558196241231191","DOIUrl":"10.1177/13558196241231191","url":null,"abstract":"<p><strong>Objectives: </strong>With high disease and disability burden in rural and remote regions, student-assisted clinics can be an effective workforce development tool to meet community health needs and workforce shortages. This research sought to identify the conditions under which student-assisted clinics can be successfully utilised as a workforce development strategy, with specific application to remote Queensland, Australia.</p><p><strong>Methods: </strong>A rapid review of the international literature in English was conducted. This was the most appropriate type of review because the results of the review were time-sensitive, with the student-assisted clinic model being trialled in Queensland soon. A mixed methods design was applied, with the search strategy piloted with one database.</p><p><strong>Results: </strong>Eleven studies met the inclusion criteria. Seven reported data on participant experiences, including consumers, students, services/clinics, and educators/supervisors/health professionals. Each of the studies operationalised student-assisted clinics through practice models (university-driven learning need), service delivery models (service driven need addressed through a student workforce), community need models (student delivered services primarily addressing a community health need), and blended models (practice need and community need). Some studies reported concerns about fragmentation of services, referral pathways and issues with follow-up, while others reported concerns about sustainable funding. All models reported successful outcomes when focused on service or consumer health outcomes, or student learning outcomes.</p><p><strong>Conclusions: </strong>Student-assisted clinics make an important contribution to the development of the rural and remote health workforce. Student-assisted clinics can complement and extend existing services, supporting workforce development in an overstretched health system impacted by an ongoing pandemic.</p>","PeriodicalId":15953,"journal":{"name":"Journal of Health Services Research & Policy","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139702629","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jacob Albin Korem Alhassan, Noelle Rohatinsky, Taylor Peru, Carmen Levandoski, Dennis Kendel, Jeff Dmytrowich, Tenille Lafontaine, Matthew Cardinal, Juan Nicolás Peña-Sánchez
{"title":"Health care providers' perceptions of burnout and moral distress during the COVID-19 pandemic: A qualitative study from Saskatchewan, Canada.","authors":"Jacob Albin Korem Alhassan, Noelle Rohatinsky, Taylor Peru, Carmen Levandoski, Dennis Kendel, Jeff Dmytrowich, Tenille Lafontaine, Matthew Cardinal, Juan Nicolás Peña-Sánchez","doi":"10.1177/13558196241287336","DOIUrl":"https://doi.org/10.1177/13558196241287336","url":null,"abstract":"<p><strong>Objectives: </strong>This study sought to describe feelings and perceptions of burnout and moral distress experienced by health care providers in the Canadian province of Saskatchewan during the COVID-19 pandemic.</p><p><strong>Methods: </strong>This study was part of a larger mixed methods project, and we here report on the qualitative results relating to burnout and moral distress experienced by medical doctors, registered nurses and respiratory therapists. We used an exploratory, qualitative descriptive design involving one-one-one interviews with 24 health care providers. Interview data were analysed using a reflexive thematic analysis approach.</p><p><strong>Results: </strong>We identified three overarching themes each for health care provider burnout and moral distress. Interviews revealed that providers experienced burnout through (i) increased expectations and (ii) unfavourable work environments, which led most of them to recognise (iii) a need to step back. Regarding moral distress, key themes were: (i) a sense of compromised care, (ii) feelings of bumping heads with authorities and patient families, and (iii) seeing patients make difficult decisions.</p><p><strong>Conclusion: </strong>Our study found that medical doctors, registered nurses and respiratory therapists working during the COVID-19 pandemic experienced and continue to experience significant burnout and moral distress. This was often driven by both institution- and system-level factors. There is a need for sustained investment to build and support a motivated health care workforce to prepare for future pandemics and health emergencies.</p>","PeriodicalId":15953,"journal":{"name":"Journal of Health Services Research & Policy","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142365499","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}