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Making the case for the evolving role of social media in health professions education and a literature review on the application of some in ophthalmology 认领 引用 被引量：1
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作者 Helena Prior Filipe Mila Kostic +1 位作者 Mildred Lopez Karl Golnik 《Annals of Eye Science》 2024年第2期1-11,共11页
Background and Objective:Social media(SoMe)has emerged as a tool in health professions education(HPE),particularly amidst the challenges posed by the coronavirus disease 2019(COVID-19)pandemic.Despite the academia’s ... Background and Objective:Social media(SoMe)has emerged as a tool in health professions education(HPE),particularly amidst the challenges posed by the coronavirus disease 2019(COVID-19)pandemic.Despite the academia’s initial skepticism SoMe has been gaining traction in supporting learning communities,and offering opportunities for innovation in HPE.Our study aims to explore the integration of SoMe in HPE.Four key components were outlined as necessary for a successful integration,and include designing learning experiences,defining educator roles,selecting appropriate platforms,and establishing educational objectives.Methods:This article stemmed from the online Teaching Skills Series module on SoMe in education from the Ophthalmology Foundation,and drew upon evidence supporting learning theories relevant to SoMe integration and models of education.Additionally,we conducted a literature review considering Englishlanguage articles on the application of SoMe in ophthalmology from PubMed over the past decade.Key Content and Findings:Early adopters of SoMe platforms in HPE have leveraged these tools to enhance learning experiences through interaction,dialogue,content sharing,and active learning strategies.By integrating SoMe into educational programs,both online and in-person,educators can overcome time and geographical constraints,fostering more diverse and inclusive learning communities.Careful consideration is,however,necessary to address potential limitations within HPE.Conclusions:This article lays groundwork for expanding SoMe integration in HPE design,emphasizing the supportive scaffold of various learning theories,and the need of furthering robust research on examining its advantages over traditional educational formats.Our literature review underscores an ongoing multifaceted,random application of SoMe platforms in ophthalmology education.We advocate for an effective incorporation of SoMe in HPE education,with the need to comply with good educational practice. 展开更多
关键词 Social media(SoMe) health professions education(HPE) active learning social learning technology enhanced learning
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Teaching Physical Assessment and Disease Screening to Students in the Health Professions: A Focus in Pharmacy Education 认领 引用
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作者 Monica Zolezzi Oraib Abdallah +3 位作者 Stella Major Diana White Yaw Owusu Sowndramalingam Sankaralingam 《Health》 2016年第15期1713-1725,共13页
Background: As pharmacists continue to transition into the provision of public health care, physical assessment and disease screening will become part of their everyday practice, in a similar manner that it has been f... Background: As pharmacists continue to transition into the provision of public health care, physical assessment and disease screening will become part of their everyday practice, in a similar manner that it has been for doctors and nurses. Objective: The aim was to describe the health assessment of undergraduate curricula across three disciplines involved in public health care and to explore the students’ perceived training in a variety of health assessments. Method: Instructors of courses related to health assessment in medicine, nursing, and pharmacy colleges in Qatar were invited to participate in the curriculum review process. Students’ perceived training in a variety of health assessments was assessed using a self-administered survey. Both descriptive and inferential statistics were used to analyze the survey responses. Results: A narrative description for the similarities and differences in the health assessment curricula across the three colleges was provided. Blood pressure, heart rate, and heart sounds were the health assessments that almost all students received training on, although there were differences in where the training was delivered. The health assessments that the students perceived having received least training on were measuring bone mineral density, blood cholesterol and international normalized ratio reported by only 37%, 41% and 44% of students, respectively. Conclusion: The study identified a close alignment between each of the health discipline’s scope of practice and the health assessment content taught in each individual program. It also identified possible curricular gaps towards learning the skills of patient assessment that may need to be addressed. 展开更多
关键词 Health Assessment Disease Screening Pharmacy Practice Health Professions Education
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The Effectiveness of Virtual Reality-Based Simulation in Health Professions Education Relating to Mental Illness: A Literature Review 认领 引用
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作者 Wai Hin Wan Angie Ho Yan Lam 《Health》 2019年第6期646-660,共15页
The proliferation of Virtual Reality-based tools has led to its increased usage in the field of education over the last decades owing to its increasingly realistic simulation and greater control over the 3D simulated ... The proliferation of Virtual Reality-based tools has led to its increased usage in the field of education over the last decades owing to its increasingly realistic simulation and greater control over the 3D simulated environment. The unique features of Virtual Reality (VR) simulation can provide learners with a hazard-free simulated environment allowing limitless failure attempts. Yet, good quality research to verify the effectiveness of VR simulation in training students of the health profession is still lacking. This literature review focuses on the effectiveness of virtual reality-based simulation in enhancing health profession students’ empathetic attitude relating to mental illness. Four databases were searched from January 1, 2007 to December 31, 2018. Of 1034 articles identified eligible in the databases, a total of 6 articles have met the criteria for inclusion in this review. Findings suggested that there is a clear relationship between VR simulation and an improvement on users’ empathy, attitudes, and knowledge relating to mental Illness. With the unique characteristic of experiential learning of VR simulation, there is a potential development of the VR simulation on empathy and attitude in healthcare education. Also, VR stimulation is found having a larger impact on the users’ empathy of users with a healthcare background compared to those without. Future studies should include more in-depth examination on the effect on the specificity of empathy and attitude of people with healthcare background, and in teaching a wider range of mental illnesses such as depression and general anxiety disorder. 展开更多
关键词 VR Simulation Health Professions Education Mental Illness Virtual Reality Exposure
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The Right for Women──After Professions for women 认领 引用
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作者 郑文莉 《景德镇高专学报》 2000年第3期71-72,共2页
Woolfwas a flag of right fighter for women. Women fight for their rights genaration after genaration and devote themselves in different professions like men. It was proved that women can do every thing as they are wil... Woolfwas a flag of right fighter for women. Women fight for their rights genaration after genaration and devote themselves in different professions like men. It was proved that women can do every thing as they are willing,women can creat many outstanding achievements in their professional life. 展开更多
关键词 Women right profession fight pride
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New Professions, New Opportunities 认领 引用
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《ChinAfrica》 2020年第9期2-2,共1页
The 21st century is seeing the fastest economic and social development in human history,and naturally,fast development means the emergence of new professions to match social needs.In July,China’s human resources auth... The 21st century is seeing the fastest economic and social development in human history,and naturally,fast development means the emergence of new professions to match social needs.In July,China’s human resources authority gave official recognition to nine new professions to keep pace with China’s economic and social development.These professions include blockchain engineering technician,online marketer,information security tester,online learning consultant and community health assistant,among others.This means these professions will be encouraged amid great demand in China.This is the third time China has added new professions to its occupation list since 2015.The government recognition can ensure the healthy development of these professions. 展开更多
关键词 market occupation profession
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Driving Future Industries 认领 引用
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作者 QU SHENNING 《China Today》 2026年第5期46-49,共4页
Strategic planning and development of future industries have far-reaching impact on national economic and social development,national security,and international competitiveness.CHINESE Premier Li Qiang delivered the g... Strategic planning and development of future industries have far-reaching impact on national economic and social development,national security,and international competitiveness.CHINESE Premier Li Qiang delivered the government work report on March 5,2026,which not only set out specific requirements for the cultivation and expansion of future industries,but also specifically indicated the need to develop new professions for the development of such industries.Policy orientations in areas such as manufacturing,rural revitalization,people's livelihood,and green transition also show the opportunities available in future industries. 展开更多
关键词 government work report cultivation expansion future industriesbut develop new professions development national economic development future industries development future industries strategic planning
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Bridging the gap:From evidence-based guidelines to clinical excellence in nursing 认领 引用
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作者 Doris Grinspun 《International Journal of Nursing Sciences》 CSCD 2026年第3期227-229,共3页
We are at a defining moment for nursing and for health systems worldwide.The science of evidence-based practice has advanced at an extraordinary pace,producing a robust and ever-expanding body of knowledge to guide cl... We are at a defining moment for nursing and for health systems worldwide.The science of evidence-based practice has advanced at an extraordinary pace,producing a robust and ever-expanding body of knowledge to guide clinical decision-making,improve patient outcomes,and strengthen health system performance.Yet,despite these advances,a persistent and deeply consequential gap remains between what we know and what we consistently do in practice.This“know-do”gap continues to challenge the nursing profession and the broader healthcare community,limiting our collective ability to deliver optimal,equitable,and sustainable care[1]. 展开更多
关键词 healthcare community health systems evidence based practice clinical decision making nursing profession know gap health system performance patient outcomes
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New Professions, New Progress 认领 引用
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《Beijing Review》 2019年第22期2-2,共1页
Thirteen new professions,mostly hi-techrelated such as artificial intelligence(Al)technician,the Internet of Things(loT)technician,big data technician and cloud computing technician,were jointly released by the Minist... Thirteen new professions,mostly hi-techrelated such as artificial intelligence(Al)technician,the Internet of Things(loT)technician,big data technician and cloud computing technician,were jointly released by the Ministry of Human Resources and Social Security,the State Administration for Market Regulation and the National Bureau of Statistics in April. 展开更多
关键词 Thirteen new professions Market Regulation Statistics in April
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Good nurse characteristics tool:development and psychometric testing 认领 引用
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作者 Sina Valiee Syede Mona Nemati Kambiz Zehni 《Frontiers of Nursing》 2025年第1期57-66,共10页
Objective:The purpose of this study was to develop and psychometrically analyze the characteristics of the good nurse from the perspective of service recipients.Methods:The current research was conducted namely in 2 q... Objective:The purpose of this study was to develop and psychometrically analyze the characteristics of the good nurse from the perspective of service recipients.Methods:The current research was conducted namely in 2 qualitative and psychometric phases.In the first stage,the items of the questionnaire were designed by interviews with nursing service recipients,and in the next stage,construct validity,content validity,face validity,reliability,and internal consistency were all reviewed.Results:Based on the results of the content analysis of the interview with nursing service recipients and related literature review,an 80-item questionnaire was designed.After analyzing its content validity,40 items were validated and 40 were eliminated,which were prepared by using exploratory factor analysis,6 factors of attentive and communicative,patron and companionable,complete caregiver,safer and skillful,advocate and confidant.The reliability of the tool was assessed by applying Cronbach’s alpha method of 0.90.Conclusions:“The good nurse characteristics tool”could be used to assess the service receivers’point of view and provide useful information regarding nurses’performance to managers and nurses and will provide the basis for improving the quality of nursing services. 展开更多
关键词 image nurses nursing services profession psychometrics
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Tree: Reducing the use of restrictive practices on psychiatric wards through virtual reality immersive technology training 认领 引用 被引量：2
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作者 Peter Phiri Laura Pemberton +8 位作者 Yang Liu Xiaojie Yang Joe Salmon Isabel Boulter Sana Sajid Jackie Clarke Andy McMillan Jian Qing Shi Gayathri Delanerolle 《World Journal of Psychiatry》 SCIE 2024年第10期1521-1537,共17页
BACKGROUND Restrictive practices(RPs)are defined by measures linked to physical and chemical restraints to reduce the movement or control behaviours during any emergency.Seclusion is an equal part of RPs intended to i... BACKGROUND Restrictive practices(RPs)are defined by measures linked to physical and chemical restraints to reduce the movement or control behaviours during any emergency.Seclusion is an equal part of RPs intended to isolate and reduce the sensory stimulation to safeguard the patient and those within the vicinity.Using interventions by way of virtual reality(VR)could assist with reducing the need for RPs as it could help reduce anxiety or agitation by way of placing users into realistic and immersive environments.This could also aid staff to and change current RPs.AIM To assess the feasibility and effectiveness of using a VR platform to provide reduction in RP training.METHODS A randomised controlled feasibility study,accompanied by evaluations at 1 month and 6 months,was conducted within inpatient psychiatric wards at Southern Health National Health Service Foundation Trust,United Kingdom.Virti VR scenarios were used on VR headsets to provide training on reducing RPs in 3 inpatient psychiatric wards.Outcome measures included general self-efficacy scale,generalised anxiety disorder assessment 7(GAD-7),Burnout Assessment Tool 12,the Everyday Discrimination Scale,and the Compassionate Engagement and Action Scale.RESULTS Findings revealed statistically significant differences between the VR and treatment as usual groups,in the Everyday Discrimination Scale items Q8 and Q9:P=0.023 and P=0.040 respectively,indicating higher levels of perceived discrimination in the VR group.There were no significant differences between groups in terms of general self-efficacy,generalised anxiety disorder assessment 9,and Burnout Assessment Tool 12 scores.A significant difference was observed within the VR group for compassionate engagement from others(P=0.005)over time.Most respondents recorded System Usability Scale scores above 70,with an average score of 71.79.There was a significant reduction in rates of RPs in the VR group vs treatment as usual group with a fluctuating variability observed in the VR group likely due to external factors not captured in the study.CONCLUSION Ongoing advancement of VR technology enables the possibility of creating scenarios and simulations tailored to healthcare environments that empower staff by providing more comprehensive and effective training for handling situations. 展开更多
关键词 Virtual reality Restrictive practices Inpatient wards Restraint Isolation Rapid tranquilisation Covert medication Procedural restrictions Health professions training
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新型冠状病毒肺炎疫情下我国互联网诊疗的发展 认领 引用 被引量：21
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作者 何达 石瑛 +4 位作者 顾一纯 吴宏 孙明明 楼哲汛 金春林 《中国卫生资源》 北大核心 2021年第1期79-84,共6页
梳理我国互联网诊疗的相关政策,综述我国互联网诊疗发展的现状和趋势,挖掘目前互联网诊疗行业可能存在的信息技术、医疗保险支付、行业监管、发展方向4个方面的主要问题,针对这些问题提出相关的政策建议。
关键词 新型冠状病毒肺炎COVID-19 互联网诊疗online medical care 信息技术information technology 医疗保险medical insurance 行业监管profession regulation
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解读PRoFESS研究对缺血性卒中抗血小板治疗实践的影响 认领 引用 被引量：6
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作者 王伊龙 王春雪 +1 位作者 赵性泉 王拥军 《中国卒中杂志》 2008年第12期880-888,共9页
备受关注的卒中二级预防有效性试验(PRoFESS,Prevention Regimen for Effectively Avoiding Second Strokes)研究近期在《新英格兰杂志》上正式发表[1],该研究被视为迄今最大规模的卒中二级预防研究,来自35个国家和地区的695个中心参与... 备受关注的卒中二级预防有效性试验(PRoFESS,Prevention Regimen for Effectively Avoiding Second Strokes)研究近期在《新英格兰杂志》上正式发表[1],该研究被视为迄今最大规模的卒中二级预防研究,来自35个国家和地区的695个中心参与了该研究,共收集20332例患者,其中亚洲人群占36%,中国贡献了18%的研究病例。 展开更多
关键词 卒中,缺血性 二级预防 抗血小板药物 PRoFESS
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Analysis of Measured Employees’ Absenteeism in the Forensic Science Laboratory 认领 引用 被引量：1
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作者 Gloria Cuthbert Omari Samwel Victor Manyele George Mwaluko 《Engineering（科研）》 2019年第3期137-166,共30页
A detailed analysis of the measured absenteeism data for employees in a forensic science laboratory (FSL) is presented. About 134 employees out of 172 were used as a sample. The factors assumed to affect absenteeism i... A detailed analysis of the measured absenteeism data for employees in a forensic science laboratory (FSL) is presented. About 134 employees out of 172 were used as a sample. The factors assumed to affect absenteeism included differences in gender, departments/units, period of the year, skill-levels and professions. The data were collected throughout a calendar year, using a biometric system infrastructure incorporating fingerprint capturing device, IP camera, database server and software (Bio Star Version 1.62). The calendar was used to establish the total working days and hours while employee absenteeism data in percentage were established by computation of days and hours absent for a given period, based on days or hours attended. Equations were derived to determine the absenteeism ratios expressed in percentage (Abd and Abh). The absenteeism ratio, Abh, was observed to be the most appropriate parameter. The business development department (BDD) shows the lowest Abh compared to other departments. Female employees show higher Abh and lower Abd than male employees, while accountants show lowest absenteeism compared to Employees in professional level who had highest absence rate compared to skilled, semi-skilled and unskilled employees. Most hours were lost during September-December compared to the rest of the year. The results reveal higher employee absenteeism in the FSL affecting its performance. 展开更多
关键词 Absenteeism Absenteeism Ratio Biometric Forensic Science Laboratory Gender Laboratory Professions
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智能变量施肥技术初步试验研究 认领 引用 被引量：3
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作者 孙裕晶 马成林 +1 位作者 张书慧 张勇智 《农机化研究》 北大核心 2003年第4期185-188,共4页
结合承担的精确农业变量施肥技术研究项目，提出了智能变量施肥技术体系和实现方法。利用美国MAPINFO公司MapInfoProfession6.0地理系信息系统，采用MapBasic语言编程，建立了施肥地理信息与决策系统；利用89C52单片机实现智能变量施肥... 结合承担的精确农业变量施肥技术研究项目，提出了智能变量施肥技术体系和实现方法。利用美国MAPINFO公司MapInfoProfession6.0地理系信息系统，采用MapBasic语言编程，建立了施肥地理信息与决策系统；利用89C52单片机实现智能变量施肥机控制系统。试验表明，研制的智能变量施肥机能够实现精确农业信息控制自动变量施肥作业，为精确农业的进一步试验研究提供技术依据。 展开更多
关键词 精确农业 变量施肥技术 MapInfo Profession 6.0 GPS 地理信息系统 MapBasic语言 决策系统 89C52单片机 控制系统 田间信息采集 数据处理 专家系统
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Impact of Doctoral Student Training Process Fit on Doctoral Students’ Mental Health 认领 引用
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作者 Fulin Li Chuanyi Wang Xiaoguang Yue 《International Journal of Mental Health Promotion》 2022年第2期169-187,共19页
Background:Doctoral students have much higher risk of anxiety or depression than general population.Doctoral students worldwide are facing varying degrees of mental health risks.Method:Based on the survey data of 6,81... Background:Doctoral students have much higher risk of anxiety or depression than general population.Doctoral students worldwide are facing varying degrees of mental health risks.Method:Based on the survey data of 6,812 doctoral students worldwide in Nature in 2019,Probit and Logit models are used to explore the correlation between thefit of doctoral education and training process and the mental health of doctoral students.Results:(1)The training environmentfit of doctoral students has a significant positive impact on their mental health.(2)The academic professionfit of doctoral students has a significant positive impact on their mental health.(3)The orga-nizational culturefit of doctoral students has a significant positive impact on their mental health.(4)Thefinancial supportfit of doctoral students has a significant positive impact on their mental health.Conclusion:The higher the degree of doctoral students’training environmentfit,academic professionfit,organizational culturefit,andfinancial supportfit,the lower the possibility of anxiety or depression among doctoral students.The current research results can help reveal extensive factors that affect the mental health of doctoral students,facilitate the planning and development of effective intervention measures by universities,improve thefit of the doctoral education and training process,improve the mental health of doctoral students,and boost academic excellence. 展开更多
关键词 Doctoral student training environmentfit doctoral student academic professionfit doctoral student organizational culturefit doctoral studentfinancial supportfit mental health
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Psychological Support for Public-Funded Normal Students Engaged in Teaching Profession 认领 引用
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作者 Shize Zhi 《International Journal of Mental Health Promotion》 2022年第6期883-900,共18页
Among primary and secondary school teachers in China, 70% of teachers believe facing more significant occupationalpressure. 63.8% of teachers clearly stated that occupational stress had caused a tremendous impact on t... Among primary and secondary school teachers in China, 70% of teachers believe facing more significant occupationalpressure. 63.8% of teachers clearly stated that occupational stress had caused a tremendous impact on them.And this has had adverse effects on them, such as mental, physical, and personal development. This paper studiesthe group of public-funded regular students from the perspective of psychological support. This paper uses theSCL-90 form to investigate the professional psychology of teachers for the psychological support of public-fundedregular students engaged in the teaching profession. And it conducts a survey on the curriculum setting and satisfactionof the public-funded regular students during their study stage. The experimental results of this paper showthat only 11.9% of public-funded regular students are very willing to take root and serve township education.Moreover, the psychological pressure of teachers at different educational stages is quite different. 展开更多
关键词 Public-funded normal students teaching profession psychological support investigation and analysis
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Assessing the relative perspective of the regulation of kinesiologists among other health professionals 认领 引用
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作者 Kerry Braniff William Montelpare Moira McPherson 《Health》 2012年第8期464-469,共6页
Formerly a self-governed profession, in the Province of Ontario, Canada, kinesiology was designated a regulated profession under the Regulated Health Professions Act (1991). The purpose of this study was to evaluate t... Formerly a self-governed profession, in the Province of Ontario, Canada, kinesiology was designated a regulated profession under the Regulated Health Professions Act (1991). The purpose of this study was to evaluate the perceptions of current health delivery agents to the regulation of kinesiology. An 18-item survey was used to collect data, and a SWOT (strengths, weaknesses, opportunities and threats) framework was used for analysis. The data indicated that kinesiology provides a unique expertise adding to client and patient care and is a needed partner within the multidisciplinary health environment. Similarly, despite the need for the profession to clearly define, delineate, and promote its scope of practice to professionals and to the public, there are increased opportunities that exist within the health care sector, particularly in chronic disease prevention. The addition of kinesiology as a regulated health profession was not considered to be a threat by existing key stakeholders. 展开更多
关键词 Kinesiology Allied Health Professions Clinical Care
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祝福 认领 引用
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作者 王拥军 《中国卒中杂志》 2008年第6期385-386,共2页
　　尼斯,法国东南部港城,滨临地中海的利古里亚海,建于公元前5世纪,是法国南海岸疗养胜地和旅游中心、重要的空运中心,铁路、公路运输发达.1873年开始每年举行尼斯狂欢节;1963年起建立鲜花、鲜果市场,工业有电子、精密机械、服装、香... 　　尼斯,法国东南部港城,滨临地中海的利古里亚海,建于公元前5世纪,是法国南海岸疗养胜地和旅游中心、重要的空运中心,铁路、公路运输发达.1873年开始每年举行尼斯狂欢节;1963年起建立鲜花、鲜果市场,工业有电子、精密机械、服装、香水和食品等部门(图1).…… 展开更多
关键词 祝福 PRoFESS研究 四川
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Global Financial Planning Education Standards 认领 引用
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作者 Ken Bruce Rakesh Gupta 《Journal of Modern Accounting and Auditing》 2011年第11期1169-1178,共10页
Financial planning may not meet all the accepted criteria of traditional professions such as divinity and law, it does, however, fit the post-modernist view of professions characterized by the role played by professio... Financial planning may not meet all the accepted criteria of traditional professions such as divinity and law, it does, however, fit the post-modernist view of professions characterized by the role played by professional associations. The hallmark of a profession is the presence of a common body of knowledge and it can be claimed that a theoretical body of knowledge for the ＂financial planning profession＂ has always existed, although it has only been in recent times that agreement has been reached on a common understanding of the theoretical basis of the financial planning profession. This common body of knowledge is the basis upon which the Financial Planning Standards Board [FPSB] is attempting to develop a global curriculum as part of the certification process for financial planners. The FPSB has developed a curriculum framework to be applied by its affiliate members to ensure consistency in global education standards. A review of Certified Financial Planner （CFP） certification in Australia, China, India and the United States exposes differences in how this is approached. The Intemational Organization for Standardization [ISO] has also emerged as another forum in which global financial planning education standards have been set. Although the FPSB＇s global financial planning education standards has a high degree of compatibility with the ISO standard, the ISO standard has largely remained as a shelf reference. 展开更多
关键词 professions financial planning education body of knowledge
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CPFinder: Finding an unknown caller's profession from anonymized mobile phone data 认领 引用 被引量：2
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作者 Jiaquan Zhang Hui Chen +1 位作者 Xiaoming Yao Xiaoming Fu 《Digital Communications and Networks》 SCIE CSCD 2022年第3期324-332,共9页
Identifying an unfamiliar caller's profession is important to protect citizens' personal safety and property. Owing to the limited data protection of various popular online services in some countries, such as ... Identifying an unfamiliar caller's profession is important to protect citizens' personal safety and property. Owing to the limited data protection of various popular online services in some countries, such as taxi hailing and ordering takeouts, many users presently encounter an increasing number of phone calls from strangers. The situation may be aggravated when criminals pretend to be such service delivery staff, threatening the user individuals as well as the society. In addition, numerous people experience excessive digital marketing and fraudulent phone calls because of personal information leakage. However, previous works on malicious call detection only focused on binary classification, which does not work for the identification of multiple professions. We observed that web service requests issued from users' mobile phones might exhibit their application preferences, spatial and temporal patterns, and other profession-related information. This offers researchers and engineers a hint to identify unfamiliar callers. In fact, some previous works already leveraged raw data from mobile phones (which includes sensitive information) for personality studies. However, accessing users' mobile phone raw data may violate the more and more strict private data protection policies and regulations (e.g., General Data Protection Regulation). We observe that appropriate statistical methods can offer an effective means to eliminate private information and preserve personal characteristics, thus enabling the identification of the types of mobile phone callers without privacy concerns. In this paper, we develop CPFinder —- a system that exploits privacy-preserving mobile data to automatically identify callers who are divided into four categories of users: taxi drivers, delivery and takeouts staffs, telemarketers and fraudsters, and normal users (other professions). Our evaluation of an anonymized dataset of 1,282 users over a period of 3 months in Shanghai City shows that the CPFinder can achieve accuracies of more than 75.0% and 92.4% for multiclass and binary classifications, respectively. 展开更多
关键词 Mobile big data Profession prediction Machine learning Classification Privacy protection
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