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Influence of Cooperatives’Socialized Services on Agricultural Households’Chemical Fertilizer and Pesticide Use Intensity-Based on the Evidence from Two Counties,Hubei,China
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作者 DUAN Yuefang CHEN Shaopeng Brooke WILMSEN 《Journal of Resources and Ecology》 CSCD 2024年第5期1286-1298,共13页
Abuse of chemical fertilizer and pesticide will not only impair the quality of agricultural products,but also damage the agricultural ecological environment.From the perspective of cooperatives’socialized services,th... Abuse of chemical fertilizer and pesticide will not only impair the quality of agricultural products,but also damage the agricultural ecological environment.From the perspective of cooperatives’socialized services,this paper studies agricultural households’chemical fertilizer and pesticide use behavior,attempting to provide references for the government’s formulation of relevant policies and cooperatives’adjustment of their operation strategies.The survey data of 518 agricultural households in Zigui County and Badong County,Hubei Province,China are used to examine the influence of cooperatives and their socialized services on agricultural households’chemical fertilizer and pesticide use intensity via propensity score matching.Research reveals that:(1)Joining cooperatives has a significantly negative influence on agricultural households’chemical fertilizer and pesticide use intensity,and the average treatment effect is-341.505 yuan mu^(-1).(2)Agricultural materials supply services and technical support services can significantly bring down agricultural households’chemical fertilizer and pesticide use intensity,and the average treatment effect is-225.966 yuan mu^(-1)and-163.580 yuan mu^(-1),respectively.While the influence of agricultural products sale services on chemical fertilizer and pesticide use intensity is not significant.(3)Grouped investigation is carried out by age,education years and planting scale,and the influence of socialized services on agricultural householders’chemical fertilizer and pesticide use intensity is obviously varied among different groups.The influence of agricultural materials supply services on agricultural households who are elder,with smaller education years and small planting scale is significant;the influence of technical support services on agricultural households who are younger,with higher education years and small planting scale is significant;the influence of agricultural products sale services on agricultural households who are elder is significant.It is necessary to improve the percentage of agricultural households joining cooperatives,increase the supply level of cooperatives’socialized services,and make socialized services of cooperatives more targeted.All this can contribute to further reduction of agricultural households’chemical fertilizer and pesticide use intensity. 展开更多
关键词 cooperatives socialized services chemical fertilizer and pesticide ecological environment agricultural non-point source pollution
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Using IQA to Extract Mental Models Concerning Quality Evaluation Factors for Social Networking Services on Smartphones 被引量:1
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作者 Yu-Lou Lee Li-Chieh Chen 《Social Networking》 2016年第1期16-26,共11页
Although today’s users of mobile phones are afforded increasing control as the popularity and richness of information provided by smartphones increases, how these users make choices and evaluations cannot be explicit... Although today’s users of mobile phones are afforded increasing control as the popularity and richness of information provided by smartphones increases, how these users make choices and evaluations cannot be explicitly expressed. This study uses an acute observation of designers of technology and aesthetics to conduct a mental-model analysis of smartphones with the purpose of explicitly identifying the differences in the schemas of users. This study also modifies the mental model to evaluate the practicability of the mental model. Hence, this study investigates groups of subjects, comparing freshmen and graduating students froma college of design, and adopts a schematized data collection and analysis approach, Interactive Qualitative Analysis (IQA), to ascertain the relationships between factors and establish a complete user mental model. The study results present 11 primary affinity factors: “Pricing,” “Advertisement,” “User Interface,” “Innovation Functions,” “System Maintenance,” “Privacy,” “Utility Functions,” “Personalization,” “Network Performance,” “Customer Service,” and “Multimedia Contents.” The primary driver in evaluating smartphones is found to be “Pricing” for graduating students and “Privacy” for freshmen. The two groups share the same final effect factor, “Multimedia Contents.” This study has successfully identified differences between the different mental models of the two groups, supporting the method that using IQA to perform a quality evaluation of social networking for smartphones is effective. Consequently, platform developers can understand user demand through a mental model and can design good platform functions to effectively improve users’ experience of smartphones. 展开更多
关键词 Interactive Qualitative Approach Smartphones Social Networking Service (SNS) Mental Model
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Study on Construction of Forestry Socialized Service Systems Based on Barnard's Organizational Structure Theory
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作者 WANG Can-fu CHENG Xiao-qiu 《Agricultural Science & Technology》 CAS 2011年第4期603-607,共5页
Construction of forestry socialized service systems is the important content for reform of collective forestry tenure systems.Based on the necessity,possibility and problem of construction of forestry socialized servi... Construction of forestry socialized service systems is the important content for reform of collective forestry tenure systems.Based on the necessity,possibility and problem of construction of forestry socialized service system,according to Barnard's Organizational Structure theory,the path and countermeasure of forestry socialized service system in China are discussed. 展开更多
关键词 FORESTRY Construction of socialized service systems Modern organizational structure theory
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Study on Agricultural Socialized Service System in Guangdong Province
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作者 Yanqun LIU Yuping LI +3 位作者 Weihong LIANG Qidao SONG Lu YE Xiaoli QIN 《Asian Agricultural Research》 2017年第12期23-27,共5页
This paper analyzed the current situation of the construction of agricultural socialized service system in Guangdong Province and summarizes five typical services,namely the public service," company + base + farm... This paper analyzed the current situation of the construction of agricultural socialized service system in Guangdong Province and summarizes five typical services,namely the public service," company + base + farmer "," company + research institute + base +farmer"," specialized cooperative + farmer",and " government + enterprise + farmer".In view of the existing problems in the construction of agricultural socialized service system in Guangdong Province,it came up with recommendations including making proper top level design,strengthening the construction efforts,actively cultivating service entities,improving the structure of information service system,and establishing and improving rural financial system. 展开更多
关键词 GUANGDONG AGRICULTURE socialized service
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Design and implementation of user information sharing system using location-based services for social network services
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作者 Donsu Lee Junghoon Shin Sangjun Lee 《Journal of Measurement Science and Instrumentation》 CAS 2012年第2期169-172,共4页
Internet takes a role as a place for communication between people beyond a space simply for the acquisition of information.Recently,social network service(SNS)reflecting human’s basic desire for talking and communica... Internet takes a role as a place for communication between people beyond a space simply for the acquisition of information.Recently,social network service(SNS)reflecting human’s basic desire for talking and communicating with others is focused on around the world.And location-based service(LBS)is a service that provides various life conveniences like improving productivity through location information,such as GPS and WiFi.This paper suggests an application combining LBS and SNS based on Android OS.By using smart phone which is personal mobile information equipment,it combines location information with user information and SNS so that the service can be developed.It also maximizes sharing and use of information via twit based on locations of friends.This proposed system is aims for users to show online identity more actively and more conveniently. 展开更多
关键词 android OS social network service(SNS) location-based service(LBS) Google maps TWITTER Open API
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An Approach for Telecom Operators to Achieve Converged Telecom and Internet Services
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作者 Xing Xiaojiang 《ZTE Communications》 2010年第4期54-56,共3页
This article discusses a possible approach for telecom operators to achieve converged telecom and Internet services. It involves integrally developing telecom networks and Internet businesses through the convergence o... This article discusses a possible approach for telecom operators to achieve converged telecom and Internet services. It involves integrally developing telecom networks and Internet businesses through the convergence of their instant news and social networking services. Some background, benefits for telecom operators, and possible challenges are analyzed. A new service convergence approach such as this can also facilitate triple-screen and multi-screen convergence in the future. 展开更多
关键词 social network service CONVERGENCE triple-screens convergence
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The Ethical Dilemmas and Beyond Demands of Colleges and Universities' Social Services
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作者 Linlin Xin 《International English Education Research》 2014年第3期24-26,共3页
Social Services ethical behavior is the norm university college norms and values of social service selection. The current lot of negative factors that exist in society, leading to social service ethic universities fac... Social Services ethical behavior is the norm university college norms and values of social service selection. The current lot of negative factors that exist in society, leading to social service ethic universities face many practical difficulties: for guiding spirit of paranoia shaken ethical orientation of social services for the blind t,argets deep extension of the apparent deviation ethics of social services, the service Preference object affects the ethical tone of social services for their properties to accommodate non-independent eroding the foundation of ethics established by the social services. Therefore, the identification of good ethical order, to call college cultural consciousness, lifting universities utilitarian development difficulties, reasonably determine the role of university social services, the ability to face the limits of educational services, social services, colleges and universities to guide ethical behavior. 展开更多
关键词 University Social services Ethical Orientation DILEMMA Beyond the Demands
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Building Harmonious Community & Innovating Social Management and Services
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作者 Xu Baoshui +1 位作者 Ai Hong 《International Understanding》 2012年第3期10-13,共4页
Communities are the basic units as well as cell of the society. Community management and service is of fundamental significance for socia harmony, and also an important part of socia management innovation. Recent years
关键词 Innovating Social Management and services Building Harmonious Community
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Application of the Industry-University-Research Education Model of“Works,Products,and Public Goods”in Design Majors Practical Courses in Colleges and Universities
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作者 Danya Liu Yujun Sun 《Journal of Contemporary Educational Research》 2023年第12期105-112,共8页
One of the goals and requirements of China’s educational modernization includes prioritizing,guiding,and promoting the social service capabilities of universities.The teaching of practical courses in design majors in... One of the goals and requirements of China’s educational modernization includes prioritizing,guiding,and promoting the social service capabilities of universities.The teaching of practical courses in design majors in colleges and universities has long been plagued by problems such as being“out of touch with the market and social needs”and“ignoring the cultivation of creativity.”It fails to meet the goals and requirements of educational modernization.This article takes the“Fundamentals of Styling and Comprehensive Expression”course offered by the School of Design of Guangxi Normal University as an entry point to study the industry-university-research education method that combines“social service”with the teaching of design professional practical courses.It also attempts to improve“works,products,and public goods”through the establishment of the theoretical model of“product”and the analysis of practical application paths is carried out to solve the problems existing in the traditional teaching of the design major,enhance the social service capabilities of the design major,promote talent employment and industry and social development,and carry out teaching reform attempts. 展开更多
关键词 Social services Design major INDUSTRY-UNIVERSITY-RESEARCH “Works products and public goods” Teaching reform
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Dilemma and Exploration of Resource Sharing in University Museums of Natural History——using Natural History Museum of Zhengzhou Normal University as an example
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作者 李长看 《Agricultural Science & Technology》 CAS 2013年第7期1064-1068,F0003,共6页
A natural history museum is a museum for collection, researching and presenting natural environment and natural heritages about natural history. In the research, based on the analysis on necessity of university museum... A natural history museum is a museum for collection, researching and presenting natural environment and natural heritages about natural history. In the research, based on the analysis on necessity of university museums’ services to society in resources sharing, the difficulties and dilemmas were summarized in sharing resources of museums and the approaches for resources sharing were explored with the case of Natural History Museum of Zhengzhou Normal University in order to investigate the way for better services of university museum to the public. 展开更多
关键词 University museum of natural history Social services Resource sharing METHODS
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Recommending Friends Instantly in Location-based Mobile Social Networks 被引量:4
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作者 QIAO Xiuquan SU Jianchong +4 位作者 ZHANG Jinsong XU Wangli WU Budan XUE Sida CHEN Junliang 《China Communications》 SCIE CSCD 2014年第2期109-127,共19页
Differently from the general online social network(OSN),locationbased mobile social network(LMSN),which seamlessly integrates mobile computing and social computing technologies,has unique characteristics of temporal,s... Differently from the general online social network(OSN),locationbased mobile social network(LMSN),which seamlessly integrates mobile computing and social computing technologies,has unique characteristics of temporal,spatial and social correlation.Recommending friends instantly based on current location of users in the real world has become increasingly popular in LMSN.However,the existing friend recommendation methods based on topological structures of a social network or non-topological information such as similar user profiles cannot well address the instant making friends in the real world.In this article,we analyze users' check-in behavior in a real LMSN site named Gowalla.According to this analysis,we present an approach of recommending friends instantly for LMSN users by considering the real-time physical location proximity,offline behavior similarity and friendship network information in the virtual community simultaneously.This approach effectively bridges the gap between the offline behavior of users in the real world and online friendship network information in the virtual community.Finally,we use the real user check-in dataset of Gowalla to verify the effectiveness of our approach. 展开更多
关键词 mobile social network service friend recommendation location-basedservice location proximity user behaviorsimilarity singular value decomposition
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Research on the Development of Rural Family Farm: A Case Study of Shandong Province in China 被引量:2
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作者 Xiujuan Wang Jilian Hu 《Agricultural Sciences》 2016年第4期196-205,共10页
In recent years, the rural family farms in Shandong Province of China have been developing very fast. They have achieved remarkable economic effects on improving the technical and equipment level of agricultural produ... In recent years, the rural family farms in Shandong Province of China have been developing very fast. They have achieved remarkable economic effects on improving the technical and equipment level of agricultural production, farmers’ professional quality, the efficiency of land production and farmers’ income-increase, etc. However, there also exist the problems of non-smooth land transfer, unclear farm recognition-standard, more difficult loan-financing, imperfect social service and so on. This paper suggests that measures should be taken to deepen the reform of the rural land system, perfect the land transfer mechanism, clarify the family farms confirmed standards, improve the family farms and financing system, perfect the socialized service system, and thus create a relaxed environment and conditions for the development of family farms in order to promote its healthy development. 展开更多
关键词 Rural Family Farm Rural Land Transfer Farms’ Social Service Agricultural Development
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Navigation System for Foreign Tourists in Japan 被引量:1
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作者 Kayoko Yamamoto 《Journal of Environmental Science and Engineering(B)》 2017年第10期521-541,共21页
The present study aimed to design, develop, operate and evaluate a sightseeing navigation system in order to support foreign tourists' efficient acquisition of sightseeing spot information in Japanese urban tourist a... The present study aimed to design, develop, operate and evaluate a sightseeing navigation system in order to support foreign tourists' efficient acquisition of sightseeing spot information in Japanese urban tourist areas, about which a variety of information is transmitted, by enabling information to be accumulated, shared and recommended. The system was developed by integrating Web-GIS (Geographic Information Systems), SNS (Social Networking Services) as well as the recommendation system into a single system. The system used the non-language information such as signs, marks and pictograms in addition to English information, and displayed sightseeing spot information and conduct navigation on 2D and 3D digital maps of the Web-GIS. Additionally, the system was operated for two weeks in the central part of Yokohama city in Kanagawa Prefecture, Japan, and the total number of users was 54. Based on the results of the web questionnaire survey, all of the specific functions are highly evaluated, and the usefulness of the system when sightseeing was excellent. From the results of the access analysis of users' log data, it is evident that it can be said that the system was mainly used before sightseeing and users confirm their favorite sightseeing spots and made their tour planning in advance, using 2D and 3D digital maps. 展开更多
关键词 Sightseeing navigation system Web-GIS (Geographic Information Systems) SNS (Social Networking Service) recommendation system non-language information foreign tourists.
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Modeling and Predicting of News Popularity in Social Media Sources
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作者 Kemal Akyol BahaŞen 《Computers, Materials & Continua》 SCIE EI 2019年第7期69-80,共12页
The popularity of news,which conveys newsworthy events which occur during day to people,is substantially important for the spectator or audience.People interact with news website and share news links or their opinions... The popularity of news,which conveys newsworthy events which occur during day to people,is substantially important for the spectator or audience.People interact with news website and share news links or their opinions.This study uses supervised learning based machine learning techniques in order to predict news popularity in social media sources.These techniques consist of basically two phrases:a)the training data is sent as input to the classifier algorithm,b)the performance of prelearned algorithm is tested on the testing data.And so,a knowledge discovery from the data is performed.In this context,firstly,twelve datasets from a set of data are obtained within the frame of four categories:Economic,Microsoft,Obama and Palestine.Second,news popularity prediction in social network services is carried out by utilizing Gradient Boosted Trees,Multi-Layer Perceptron and Random Forest learning algorithms.The prediction performances of all algorithms are examined by considering Mean Absolute Error,Root Mean Squared Error and the R-squared evaluation metrics.The results show that most of the models designed by using these algorithms are proved to be applicable for this subject.Consequently,a comprehensive study for the news prediction is presented,using different techniques,drawing conclusions about the performances of algorithms in this study. 展开更多
关键词 News popularity sentiment scores social network services Gradient Boosted Machines Multi-Layer Perceptron Random Forest
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SNS model for providing social network channels through queries
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作者 Ilyong Shin Gunwook Lee +2 位作者 Mihyang Lee Taesup Yoon Younghwan Lim 《Journal of Measurement Science and Instrumentation》 CAS 2012年第2期173-178,共6页
Users can obtain the information through a basic web searching and find the answer to the questions directly,but maybe the expected answer does not exist.Besides,we do not know the update of new information in time.Th... Users can obtain the information through a basic web searching and find the answer to the questions directly,but maybe the expected answer does not exist.Besides,we do not know the update of new information in time.The online social networking services spread quickly and store many user data,but these data are worth less and may be unreliable answer to users’ questions.Users can obtain the simple answer but can not expect more additional information in knowledge question-answering(QA)system.In this paper,we design the system with the advantages of knowledge QA system,web searching and characteristics of social networking service for providing social network channel based on the query and answer without users’ contact network.The user can obtain real-time answers by the user network interested in users’ querires through the network channel of this system,get the additional information effectively and share it with others in the social network channel in this system. 展开更多
关键词 social networking service(SNS) model QUERY SEARCH communication channel
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Insights into the Social Determinants of Health in Older Adults
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作者 Felipe P. Perez Carmen A. Perez Magali N. Chumbiauca 《Journal of Biomedical Science and Engineering》 CAS 2022年第11期261-268,共8页
In this paper, we review the social determinants of health in older adults and their complex interrelationship with medical diseases. Also, we provide recommendations to address these determinants in the integrated he... In this paper, we review the social determinants of health in older adults and their complex interrelationship with medical diseases. Also, we provide recommendations to address these determinants in the integrated healthcare plan. The social determinants in older adults and its influence in health outcomes have been studied for decades. There is solid evidence for the interrelationship between social factors and the health of individuals and populations;however, these studies are unable to define their complex interrelatedness. Health is quite variable and depends on multiple biological and social factors such as genetics, country of origin, migrant status, etc. On the other hand, health status can affect social factors such as job or education. Addressing social determinants of health in the integrated healthcare plan is important for improving health outcomes and decreasing existing disparities in older adult health. We recommend a person-centered approach in which individualized interventions should be adopted by organizations to improve the health status of older adults at the national and global level. Some of our practical recommendations to better address the social determinants of health in clinical practice are EHR documentation strategies, screening tools, and the development of linkages to the world outside of the clinic and health system, including social services, community activities, collaborative work, and roles for insurance companies. 展开更多
关键词 Social Determinants Integrated Plan Older Adult HEALTH PERSONALIZED Social services
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What Do Social Workers Think About Unaccompanied Foreign Minors' Family Fostering in Italy
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作者 Anna D'Andrea 《Sociology Study》 2015年第12期944-952,共9页
In Italy, the unaccompanied foreign minors are a growing and heterogeneous group with ever changing origins, trajectories, and features. In November 2015, they were 10,952. This research focuses on their foster care a... In Italy, the unaccompanied foreign minors are a growing and heterogeneous group with ever changing origins, trajectories, and features. In November 2015, they were 10,952. This research focuses on their foster care and examines the point of view of social workers that have theoretical competences and fieldwork. The main objective of this paper is to present operational recommendations concerning the definition and organization of this instrument, starting from social workers' direct experiences. Main results: A friendly familiar setting is useful to overcome loneliness and social isolation coming from a new and unknown realiW during adolescence and permit a better social, school, and professional integration for the minor compared with residential care. For a successful outcome, the strengths consist in: The young migrant must not have behavioral nor psychiatric disorders and must be willing to integrate himself into a new family, recognize adult authoriW and share his life plan with family's adults; training all foster families included omo-cultural ones; the birth family involvement in the foster care's project. The ascertained criticalities concern on the low number of available families, the lack of standard operating procedures, guidelines, research, and literature on the topic. 展开更多
关键词 Unaccompanied foreign minors foster placement social services
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Discussion on the Pathways for Cooperative building of Vocational Education Platforms
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作者 Zhao Guoming Guo Li 《International Journal of Technology Management》 2015年第3期97-99,共3页
the enactment of Planning for Modem Vocational Education System (2014-2020) [[2014] No. 6 of MOE] declares the development of vocational education in China has entered a new historical stage. The development of voca... the enactment of Planning for Modem Vocational Education System (2014-2020) [[2014] No. 6 of MOE] declares the development of vocational education in China has entered a new historical stage. The development of vocational education, after being elevated to the level of national strategy, will inevitably imply that the existing resources for vocational education must be effectively integrated. To improve the quality of vocational educational institutions, enhance social service levels of vocational institutions and provide smooth career paths for professional talents, are the main goal of vocational education in the future. Since innovative education system for vocational institutions is the inevitabl choice to achieve the above development goal, to innovate the educational system by way of cooperative building of vocational education platforms is the inevitable requirement upon the development of vocational education. 展开更多
关键词 vocational education platform institutional innovation convergence between secondary and higher vocational education personnel training channels social services
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Maintain Vigilance at “Three Forgottens” in Higher Education
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作者 Ning WANG 《International Journal of Technology Management》 2015年第5期69-71,共3页
Institutions of higher learning occupy an important position in the development of the society and also play a vital role. In China, the institutions of higher learning have played a due role around talent training, s... Institutions of higher learning occupy an important position in the development of the society and also play a vital role. In China, the institutions of higher learning have played a due role around talent training, scientific research and social service in the process of higher education, but the number of trained talents is only focused in talent training and the moral ability training is neglected. In scientific research, the number of research projects and achievements is only pursued and the "profound learning" is forgotten to pursue; institutions of higher learning excessively participate in social life and social services, but forget to abide by the limited principle to participate in social service, etc. All these problems are worthy of attention. 展开更多
关键词 Institutions of Higher Learning Moral Ability Training Profound Learning the Finiteness in Social services
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On-Foot Content Tourism Support System in Urban Tourist Destinations of Japan
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作者 Nobuaki Nagano Kayoko Yamamoto 《Journal of Geographic Information System》 2022年第5期546-569,共24页
It has also become possible for people to easily acquire tourism information that matches their own particular tastes using the internet, so tourism has taken a more diverse range of forms. One of these is “content t... It has also become possible for people to easily acquire tourism information that matches their own particular tastes using the internet, so tourism has taken a more diverse range of forms. One of these is “content tourism” that became popular in recent Japan. Sgains such a backdrop, the present study aimed to design, develop, operate and evaluate a system that integrated three subsidiary systems including Web-geographic information systems (GIS), a tourism information system and social networking service (SNS) in order to support walking-based content tourism. This made it possible to create sightseeing routes and to submit, store, and view tourist attraction information. Additionally, the system was operated for one month in Chofu City, Tokyo Metropolis, and the total number of users was 42. During the operation period, 12 new sightseeing routes were created and 30 new tourist attractions were submitted. Based on the results of the web questionnaire survey, users highly evaluated the key functions of the system and the overall system. However, of those key functions, evaluations were somewhat low for the ease of operation of the creation function of sightseeing route, so the improvements must be made. From the results of the access log analysis of users’ log data, the total number of sessions in this system was 134, 64% used PCs, 36% used mobile devices, Therefore, the approach of designing the system such that the same functions could be used regardless of the type of device one is using was an effective design approach. 展开更多
关键词 Ccontent Tourism Support System Web-Geographic Information Systems (Web-GIS) Tourism Information System Social Networking Service (SNS) On-Foot
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