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Quantitative, Qualitative, Comparative, and Historical Methodologies Commons™
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Articles 1 - 15 of 15
Full-Text Articles in Quantitative, Qualitative, Comparative, and Historical Methodologies
Research On Academic Journal Evaluation Based On Factor Dimensionality Reduction, Data Weighting, And Journal Characteristics Orientation, Liping Yu, Jing Zhang
Research On Academic Journal Evaluation Based On Factor Dimensionality Reduction, Data Weighting, And Journal Characteristics Orientation, Liping Yu, Jing Zhang
Journal of Scientific Information Research
[Purpose/significance] The characteristics of academic journals have important value, and current evaluation systems lack assesment for this dimension. [Method/process] This paper proposes a variable weight method for factor reduction data, firstly uses factor analysis combined with manual classification to determine the characteristics of the journal, and uses Sigmoid function to standardize the public factors to determine the characteristic journals, and then uses the variable weight function to modify the original data for the characteristic indicators of the characteristic journals based on the data of forestry journals in CNKI. Three representative methods including linear weighted aggregation, weighted TOPSIS, and factor analysis, …
A Meta-Analysis Of Corporate Innovation Intention And Its Driving Mechanisms, Yaping Hu, Xuerong Shen, Yi Zheng
A Meta-Analysis Of Corporate Innovation Intention And Its Driving Mechanisms, Yaping Hu, Xuerong Shen, Yi Zheng
Journal of Scientific Information Research
[Purpose/significance] Stimulating corporate innovation intention is a pivotal issue for promoting innovation. However, the academic discourse on its key drivers presents significantly divergent and even contradictory conclusions, leading to theoretical ambiguity and practical guidance challenges. This study aims to systematically and quantitatively integrate empirical research in this field to clarify the true effects of core driving factors and their operational boundaries. [Method/process] Adopting a meta-analysis approach, this study systematically retrieves and screens literature, ultimately analyzes 29 empirical studies and examine four potential moderating variables which include location, data type, industry, and culture. [Result/conclusion] The study finds that government support, internal …
Quantitative Analysis And Mechanism Pathways Of China's Patent Commercialization Policies Based On A Three-Dimensional Framework, Zhulin Xin, Feng Wei, Hong Zhou, Amei Deng, Luyao Dou
Quantitative Analysis And Mechanism Pathways Of China's Patent Commercialization Policies Based On A Three-Dimensional Framework, Zhulin Xin, Feng Wei, Hong Zhou, Amei Deng, Luyao Dou
Journal of Scientific Information Research
[Purpose/significance] Improving the patent commercialization policy system is a necessary prerequisite for leveraging the institutional advantages of China's patent system. Analyzing the structure and content of patent commercialization policies and uncovering their core operational mechanisms is of great significance for enhancing the industrialization rate of patents. [Method/process] This study investigates patent commercialization policies issued by central, provincial, and municipal governments in China. It adopts a quantitative policy text analysis method and constructs a three-dimensional analytical framework consisting of policy tools-institutional systems-participating actors to examine the integrated operational characteristics of policy instruments, institutional structures, and actor roles within the current policy …
Reshaping Future: Research Progress And Future Prospects Of Disruptive Technology Topics, Sanhong Deng, Jianming Guo, Yujie Shi
Reshaping Future: Research Progress And Future Prospects Of Disruptive Technology Topics, Sanhong Deng, Jianming Guo, Yujie Shi
Journal of Scientific Information Research
[Purpose/significance]Disruptive technology is regarded as a revolutionary force that "changes the rules of the game" and "reshapes the future pattern", and has gradually become a hot and difficult issue in interdisciplinary research. This paper summarizes the literature related to disruptive technologies, clarifies the concepts and characteristics of disruptive technologies, subdivides research topics and directions, summarizes research focuses and looks forward to future development trends, and provides reference for relevant personnel. [Method/ process]On the basis of sorting out the latest related research on disruptive technologies, this paper clarifies the research progress of disruptive technologies from three aspects: the concept and characteristics …
Exploration Of Big Data-Enabled Approaches In Social Science Research, Anming Xu, Tianhuan Peng
Exploration Of Big Data-Enabled Approaches In Social Science Research, Anming Xu, Tianhuan Peng
Journal of Scientific Information Research
[Purpose/significance]The integration of big data into various fields and aspects of social science research has facilitated the transformation of research paradigms.To this end, this article analyzes the motivations and logic behind big data empowering social science research and explores the implementation pathways for promoting the application of big data in social science research. [Method/process]Based on an analysis of the dilemmas faced by traditional social science research methods, the article delves into the impact mechanisms of big data on the entire process of social science research, including topic selection, literature review,research framework design, data collection, data analysis and visualization, dissemination of …
Research On Quantitative Evaluation Of Artificial Intelligence Policy Texts In The Yangtze River Delta Region, Ying Zhou, Danjie Yang, Mei Jiang, Xiaochun Zhao
Research On Quantitative Evaluation Of Artificial Intelligence Policy Texts In The Yangtze River Delta Region, Ying Zhou, Danjie Yang, Mei Jiang, Xiaochun Zhao
Journal of Scientific Information Research
[Purpose/significance]The quantitative evaluation of existing effective artificial intelligence (AI) policies aims to provide reference for government department to formulate scientific and reasonable AI policies and promote the development of AI. [Method/process]Taking 10 AI policies in the Yangtze River Delta region from 2015 to 2024 as the research samples, the text mining method is used to construct the evaluation index system of AI policies in the Yangtze River Delta region, and conduct quantitative evaluation by combining the PMC index model. [Result/conclusion]The study found that from a macro policy text perspective, the average PMC index of the 10 AI policy samples in …
Comparative And Evaluative Research On The Data Infrastructure Policies Of Central And Local Governments In China Before And After The Implementation Of The "Twenty Measures For Data", Haiqun Ma, Tongtong Yu, Hangong Wang, Tao Zhang
Comparative And Evaluative Research On The Data Infrastructure Policies Of Central And Local Governments In China Before And After The Implementation Of The "Twenty Measures For Data", Haiqun Ma, Tongtong Yu, Hangong Wang, Tao Zhang
Journal of Scientific Information Research
[Purpose/significance]To explore the direction for provincial governments to further plan data policies, with the aim of providing support for the establishment and improvement of data infrastructure systems in various regions. [Method/process] This article adopts the method of text similarity calculation to compare the policy texts of 22 provinces' data policies released before 2023 with the "Twenty Data Articles", and selects the "Twenty Provincial Version Data Articles" of 8 provinces for policy evaluation research. [Result/conclusion]The data shows that in terms of comparing data infrastructure systems, the data policies introduced by 22 provincial governments before 2023 show a relatively high overall similarity …
Intelligence Process Of Marine Security: Model Construction And Case Deduction, Xuehui Wang, Feng Hu, Peiwen Wang
Intelligence Process Of Marine Security: Model Construction And Case Deduction, Xuehui Wang, Feng Hu, Peiwen Wang
Journal of Scientific Information Research
[Purpose/significance]In recent years, our country has been increasingly threatened by security threats from the maritime direction. In this regard, it is necessary to strengthen the intelligence construction in the maritime security system and improve the effectiveness of intelligence in maritime security governance/decision-making.[Method/process]Comprehensively applying the methods of literature research, comparative analysis and case demonstration, on the basis of clarifying the connotation of relevant concepts, sorting out and evaluating the existing intelligence process models in the academic community, combined with the actual scenarios of maritime security incidents, construct an intelligence process model for maritime security assurance and take Fukushima nuclear sewage discharged …
Research On Automated Generation And Evaluation Of Patent Claimsbased On Gpt-4, Junhua Li, Qian Yuan, Xiang Yan, Changhong Lv
Research On Automated Generation And Evaluation Of Patent Claimsbased On Gpt-4, Junhua Li, Qian Yuan, Xiang Yan, Changhong Lv
Journal of Scientific Information Research
[Purpose/significance]This study aims to automatically generate claims using the GPT-4 model, in order to reduce the writing difficulty for inventor and improve the work efficiency and quality. [Method/process]The article constructs Prompts suitable for automatically generating patent claims and implements four prompting strategies: ZeroShot, Exact-Drafting, Stepwise-Claim, and Exact-Step Claim. By inputting patent specifications and technical disclosure documents into the GPT-4 model and using Prompts to guide its output, the automated generation of patent claims is achieved. The ROUGE and BERTScore evaluation metrics were used to assess the quality of the text, and the generated text was analyzed in comparison with the …
Identifying Research Paths Based On Main Path Analysis: A Case Study Of Knowledge Graphs, Ruibin Wei, Yidan Wang, Yan Xu
Identifying Research Paths Based On Main Path Analysis: A Case Study Of Knowledge Graphs, Ruibin Wei, Yidan Wang, Yan Xu
Journal of Scientific Information Research
[Purpose/significance]The main path analysis of citation networks can be used to identify important literature in specific fields and can achieve the extraction of mainstream research threads. This paper will use the main path analysis method to analyze the research path of knowledge graphs and sort out the context of their research development. [Method/process]This paper firstly obtains research papers in the field of knowledge graphs from the Web of Science platform, then uses the HistCite software to generate a direct citation network of the literature, and then imports the data into Pajek to generate multiple main paths of the dataset, and …
The Key Elements And Driving Paths Of Digital Empowerment For The Efficient Construction Of The Rural Medical And Health Service System: Based On 28 Cases Through Fsqca, Liqing Li, Ming Yu
The Key Elements And Driving Paths Of Digital Empowerment For The Efficient Construction Of The Rural Medical And Health Service System: Based On 28 Cases Through Fsqca, Liqing Li, Ming Yu
Journal of Scientific Information Research
[Purpose/significance]This paper explores the linkage effect and improvement path of technology-organization-environment antecedents on the efficient construction of digital empowerment rural medical and health service system, in order to accelerate the research progress of digital construction of rural medical and health service. [Method/process]Based on the technology-organization-environment (TOE) framework and China's real-life scenarios, this paper constructs a theoretical analysis framework for the efficient construction of digital empowerment rural medical and health service system, Using the method of fuzzy set qualitative comparative analysis, this paper takes the rural areas of 28 provinces (autonomous regions and municipalities directly under the central government) in China …
Analyzing The American Artificial Intelligence Researches Based On Ntis Technology Contracts, Lihang Wang, Guo Chen
Analyzing The American Artificial Intelligence Researches Based On Ntis Technology Contracts, Lihang Wang, Guo Chen
Journal of Scientific Information Research
[Purpose/significance]Science and technology contract is an important form for the US government to fund relevant institutions to carry out basic and systematic research. The contract number field contained in the NTIS science and technology report can be used to reveal the continuous research of several science and technology reports around the same contract objective.[Method/process]This article takes the NTIS technology report contract number in the field of artificial intelligence as the entry point, identifies many of the important technology contracts and interprets their background information one by one, and further focuses on the four most important technology contracts to reveal their …
Building An Information Barrier For Information Overload Under The Crisis Situation, Lu An, Yusheng Wang
Building An Information Barrier For Information Overload Under The Crisis Situation, Lu An, Yusheng Wang
Journal of Scientific Information Research
[Purpose/significance]In the crisis situation, users are often troubled by information overload. In order to alleviate its adverse effects, this study proposes an information barrier construction method based on information relevance, quality, and influence. The topic model is used to classify the information, and the topics and information unrelated to the crisis events are filtered.[Method/process]Based on the ELM and crisis communication matrix as well as the existing information quality evaluation indicators, an evaluation system for the quality of microblog information in the crisis situation is constructed. According to the external and internal characteristics of microblog under the crisis, we construct secondary …
Review Of Quantitative Research Of Policy Text, Dakun Wang, Bolin Hua
Review Of Quantitative Research Of Policy Text, Dakun Wang, Bolin Hua
Journal of Scientific Information Research
[Purpose/significance]With the help of information technology, quantitative analysis on policy text is an emerging interdisciplinary research direction.[Method/process]This paper systematically sorts out the current progress of quantitative research on policy text from the three-dimensional perspective of data sources, methods and applications. After summarizing the distribution of metadata and data sources of policy text, at the method level, it is divided into three categories: content analysis method, bibliometric method and text mining method, and in the application of policy text mining, there are mainly policy topic mining, policy target tool mining, political position analysis, distribution of publishing agencies and policy diffusion research.[Result/conclusion]In …
A Survey Of Ancient Book Text Mining Technology, Litao Lin, Dongbo Wang
A Survey Of Ancient Book Text Mining Technology, Litao Lin, Dongbo Wang
Journal of Scientific Information Research
[Purpose/significance]Adopting deep learning, natural language processing and other text mining technologies, methods and concepts to conduct text mining on a large number of ancient Chinese books is not only conducive to popularize the dissemination and popularize of Chinese traditional culture, but also playing an important role in enhancing the soft power of Chinese culture.[Method/process]On the basis of clarifying the concept of text mining in ancient books, grasp the application status of text mining technology in ancient books as a whole, algorithms, models, and tools widely used in ancient text mining are sorted out from five aspects:text feature extraction technology, vocabulary-level …