World Journal of Management Science and Technology is an international, peer-reviewed open access journal dedicated to advancing research the field of management science and technology. The journal provides a rapid publication process to ensure wide dissemination of high-quality articles to scientists, professionals, and interested individuals worldwide. Our goal is to serve as an efficient, reliable, and trusted platform for scholars and readers, publishing cutting-edge research in the field.
Abstract: In order to reduce oil consumption, reduce environmental pollution, and promote the achievement of carbon neutrality goals, it is an inevitable trend for the new energy vehicle industry to replace the fuel vehicle industry. However, the coverage of public charging infrastructure has become one of the bottlenecks hindering the development of the new energy vehicle industry. Introducing the PPP model in the field of public charging infrastructure, leveraging the abundant funds and advanced management capabilities of investment enterprises to promote the construction of charging stations and improve the quality of supporting services, is an effective way to solve the problem of charging facility shortage. The pricing of charging services is the focus of maintaining the interests of stakeholders such as government, enterprises, and users in PPP projects. This article uses the method of system dynamics to sort out the main influencing factors of the price of new energy vehicle charging services and the returns of investors. Based on the feedback relationship between various factors, a new energy vehicle charging facility PPP project price regulation model is constructed. Starting from the influencing factors of charging volume, the actual case is used to simulate the constructed price regulation model using Vensim software. The simulation results can predict the price range of electric vehicle charging services within the consumption capacity of mass users, while meeting government control policies and investor returns. This model can also predict the critical point at which the investment return rate exceeds the standard during the implementation of PPP projects, providing a scientific and reasonable reference basis for government departments to regulate charging prices.Abstract: In order to reduce oil consumption, reduce environmental pollution, and promote the achievement of carbon neutrality goals, it is an inevitable trend for the new energy vehicle industry to replace the fuel vehicle industry. However, the coverage of public charging infrastructure has become one of the bottlenecks hindering the development of the new...Learn More
Abstract: Purpose: This paper mainly discusses the influencing factors of smart bracelet exercise use intention based on social platform. Methods & Results: This paper introduces the definition of sports circle culture and uses it as the moderator variable of TAM model. This model combines the technical elements, takes the influence factors of the cultural elements of the sports circle on the model path as the breakthrough point of the problem, and constructs the multi-factor model of the influence path of the technical elements on the perceived usefulness and perceived ease of use, as well as the influence intention of the sports continuity. A total of 390 valid samples were obtained through questionnaires, and SPSS and MPlus were used to analyze and determine the sample data. Conclusion: The results show that personalization and recommendation are positively related to perceived usefulness and perceived ease of use. Sociability was negatively correlated with perceived usefulness, but had no significant correlation with perceived ease of use. The cultural elements of the sports circle and perceived usefulness are negatively correlated with the willingness to continue sports, and the rest of the hypotheses are verified. Through the analysis of the above conclusions, it is concluded that the cultural characteristics of the circle with the movement of scientific and technological civilization are more inclined to the personalized and recommended elements of perceived ease of use. Therefore, the future product design and development or supply direction of the corresponding product or service provider is proposed.Abstract: Purpose: This paper mainly discusses the influencing factors of smart bracelet exercise use intention based on social platform. Methods & Results: This paper introduces the definition of sports circle culture and uses it as the moderator variable of TAM model. This model combines the technical elements, takes the influence factors of the cultural e...Learn More
Abstract: Paradox and paradox problems are not only the basic concepts in management research, but also the foundational concepts in Extenics, Contradiction Management Science and Paradox Theory in Management. However, in the existing literature, different schools and fields did not make consensus on their definitions and classification, which makes it hard to carry out academic dialogue and communication. In order to address this gap, this paper gives a classification of paradox and paradox problems on the basis of reviewing and sorting out the relevant viewpoints of the three schools of Extenics, Contradiction Management Science and Paradox Theory in Management. According to whether the opposition of paradox is related to purpose, paradox can be divided into purpose-independent paradox and purpose-related paradox. Further, the purpose-related paradox can be divided into purpose-condition-opposite paradox and purpose-opposite paradox while the purpose-independent paradox can be divided into fact paradox and value paradox. In consistent to the above classification of paradox, there is a similar classification of paradox problems, which can be divided into purpose-condition-opposite paradox problems and purpose-opposite paradox problems as well as fact paradox problems and value paradox problems. The research results will help different schools and fields of management paradox research to carry out academic dialogue and better communication, and promote the in-depth development of paradox research in Management Science as well.Abstract: Paradox and paradox problems are not only the basic concepts in management research, but also the foundational concepts in Extenics, Contradiction Management Science and Paradox Theory in Management. However, in the existing literature, different schools and fields did not make consensus on their definitions and classification, which makes it hard ...Learn More
Abstract: In order to meet the challenge of population aging, all parts of China are promoting the construction of smart healthy elderly care cities, with a view to integrating health care resources to accurately serve the elderly. However, there is currently a lack of a systematic evaluation index system for smart, healthy and elderly care cities. In order to build the evaluation index system, relevant research results and standards have been used for reference, and the goal of building a smart, healthy and elderly care city has been fully considered. The indicator system of smart healthy elderly care city is constructed through the analytic hierarchy process. The indicator system is composed of first-level indicators, second-level indicators and third-level indicators, including six first-level indicators such as smart health elderly care infrastructure, smart health elderly care environment, smart health elderly care economy and smart health elderly care services, as well as 15 second-level indicators such as smart health elderly care services and 63 third-level indicators such as enrollment rate of elderly university. The indicator system is systematic, scientific, comparable and operable, and can be used to comprehensively and systematically evaluate the construction effect of a healthy elderly care city, and to pulse the construction of a smart healthy elderly care city.Abstract: In order to meet the challenge of population aging, all parts of China are promoting the construction of smart healthy elderly care cities, with a view to integrating health care resources to accurately serve the elderly. However, there is currently a lack of a systematic evaluation index system for smart, healthy and elderly care cities. In order ...Learn More
Abstract: Capital markets in developing economies have expanded quickly, while efficient market hypothesis (EMH) continues to be the foundation of current financial economics despite receiving a lot of criticism, and in particular the EMH's weak form has received the majority of attention throughout empirical testing. Importantly, the Chinese stock market is one of the quickly expanding and emerging market in world, and it shows unique characteristics compared with American and some European markets, such as retail accounts for the higher proportion than institutional investors and special monitoring and political rules issued by Chinese government. So it is valuable for investor to test this powerful decision method for the Chinese capital market. The study uses the CSI300 of the Chinese securities market, which is an index stock weighted by the market value of free float share capital, 300 stocks chosen for its largest market value, the best liquidity and the most representative from Shanghai and Shenzhen stock markets. Based on the daily data of the CSI300 Index from the year 2005 to 2022 that contains a total of 4340 observations, and further developed by drawing on international indexing techniques as a cross-market index for the rich experience in index preparation and publication, this paper uses five quantitative techniques, including the Breush-Godfrey LM test, the Ljungbox test to test serial correlation, the runs test, the Augment Dickey-Fuller (ADF) test, and the Phillips-Perron (PP) test to evaluate the weak-form efficient exhibits in Chinese stock market, which reveals the strength of administrative gradually reduced and the stock market greatly entering a new era where the market will play a leading role.Abstract: Capital markets in developing economies have expanded quickly, while efficient market hypothesis (EMH) continues to be the foundation of current financial economics despite receiving a lot of criticism, and in particular the EMH's weak form has received the majority of attention throughout empirical testing. Importantly, the Chinese stock market is...Learn More
Abstract: For the internal driving force of the pharmaceutical industry: Performance management of researchers is a key link in motivating team morale, improving personnel stability, and improving enterprise efficiency. This article introduces the key information fields designed for the daily experimental operation behavior of researchers in electronic experimental notebooks, including reaction starting materials, hazardous processes, operating steps, system time, reaction results, etc., and analyzes the role and significance of these data fields in researcher performance management. And it explores how to reflect data through the experiments of researchers, to identify the progress of research and development projects, to analyze key obstacles to project progress, and to provide necessary work guidance and business support to researchers in a timely manner. It also discusses how to use objective real-time data from experiments to set performance evaluation indicators for researchers (including achievement performance, workload, work efficiency, etc.), and then conducts objective and authentic performance evaluation for researchers. How to solve the problem of inability to compare the performance of researchers from different research and development departments by introducing departmental performance comparisons. Avoiding the common drawbacks of subjective evaluation and prioritizing results over processes in performance management, this approach aims to stimulate the individual potential of researchers and provide reference for improving the performance management and research efficiency of researchers in the pharmaceutical industry.Abstract: For the internal driving force of the pharmaceutical industry: Performance management of researchers is a key link in motivating team morale, improving personnel stability, and improving enterprise efficiency. This article introduces the key information fields designed for the daily experimental operation behavior of researchers in electronic exper...Learn More
