The theory of enterprise value management was applied to the performance evaluation of the discipline construction members in colleges and universities,and a value evaluation model of performance was established.Then,...The theory of enterprise value management was applied to the performance evaluation of the discipline construction members in colleges and universities,and a value evaluation model of performance was established.Then,using the analytic hierarchy process(AHP)and quantitative research method,it evaluated the cost of the discipline construction members and the functions realized.Finally,it determined the performance value level and came up with the value optimization recommendations.展开更多
Objective To help investors assess and control the costs of new drug development and reduce the risks of new drug development projects.Methods Cost analysis and financial forecasting were carried out with the integrat...Objective To help investors assess and control the costs of new drug development and reduce the risks of new drug development projects.Methods Cost analysis and financial forecasting were carried out with the integrated approach of earned value management.According to the principle of earned value management deviation analysis,the basic process of the new drug research and development project was combined with the hypothesis method from the research of Tufts Drug Development Research Center.Results and Conclusion If the project progress check was carried out in the clinical trial,the project costs were found overspent,the efficiency was low,the project progress was faster,and the resource investment was ahead.It is recommended that the adjustment should be made to reduce the input of resources,and increase the efficient key personnel to take the place of some less efficient staff.展开更多
The paper starts with background information on value management(VM) in the construction industry and current development situation of the green building industry, and costs and profitability of green buildings. The p...The paper starts with background information on value management(VM) in the construction industry and current development situation of the green building industry, and costs and profitability of green buildings. The paper continues with detailed analyses of the findings,covering new developments and perceptions of VM, and applications of VM in the industry. The paper also reports case studies on the practices adopted in the planning and design management phase of SIPO Guangdong Patent Examination Cooperation Center and in the construction management phase of Guangzhou International Bio-Island Standard Property Unit II project. As revealed by the practices, the value-adds and savings in construction costs through the application of VM are important for the developers, and the contributions of VM application in green building projects are significant to achieving the expected targets and to resolving the design and construction challenges encountered in the development of green building industry. And the paper presents, findings on how VM can improve construction management and coordination of several ongoing construction projects and on how VM can be systematically implemented by phases, and discussions on other potential benefits of using VM systems.展开更多
In the development of modern enterprises,the management mode is the main factor that determines the height of its development,so it is highly valued.The traditional management mode has many disadvantages,which can not...In the development of modern enterprises,the management mode is the main factor that determines the height of its development,so it is highly valued.The traditional management mode has many disadvantages,which can not comply with the development trend of the current market economy,which leads to the slow improvement of enterprise management level,which is not conducive to the operation and development of enterprises.The proposal of the concept of value-oriented enterprise management has become a new mode of enterprise management,which is helpful to speed up the reform process of enterprises and enhance their development vitality.Therefore,we should clarify the key points of the construction of the model and gradually improve the level of management.This paper analyzes the concept of value enterprise management,puts forward the application status and classification of value enterprise management model,and explores the construction strategy of value enterprise management model.展开更多
With the rising cost of labor factors in China,several multinational companies that rely on labor-intensive industries have withdrawn their production lines from China,which has had a huge impact on the development of...With the rising cost of labor factors in China,several multinational companies that rely on labor-intensive industries have withdrawn their production lines from China,which has had a huge impact on the development of Chinese enterprises.Under the guidance of national policies,many enterprises have begun to climb to the high end of the value chain.This paper analyzes the main function of value chain management by studying the composition of industry value chain management from the perspective of competitive strategy.In view of the lack of enterprise value chain management,this paper discusses from three aspects:product,technology,and price.Product homogeneity has been found to greatly reduce the market competitiveness of products,which is not conducive to the value-added and sustainable development of enterprises.Based on this,corresponding strategies have been proposed,in which enterprises should maximize the advantages of value chain management through scientific and efficient information management techniques.展开更多
Regarding the social problem of food loss in Japan,about 10%-20%of agricultural products(e.g.vegetables and fruits)are seen as“non-standardized foods”or“surplus foods”by the Agricultural Cooperative Association.Th...Regarding the social problem of food loss in Japan,about 10%-20%of agricultural products(e.g.vegetables and fruits)are seen as“non-standardized foods”or“surplus foods”by the Agricultural Cooperative Association.Those foods are then discarded.The Tamaki Laboratory of the School of Business,Aoyama Gakuin University is promoting the“SDGs Food Loss Regeneration Project”through industry and academic collaboration—as a research study—to solve this social problem.Therefore,the purpose of this research is the following three subjects:(1)Indicate the design of VCM(value chain management).VCM corresponds to the planning,manufacturing,and sales meetings of“SDGs Moist Vegetable Cake”,and the roles of stakeholders engaged in each area of VCM.(2)Design various BOMs(bill of materials)corresponding to the VCM.Describe how to use BOM and the significance of using each BOM in cooperation.(3)In order to verify the effectiveness of the“SDGs Food Loss Regeneration Project”with“SDGs Moist Vegetable Cake”,conduct and analyze questionnaire surveys and consider the results.展开更多
Earned duration management(EDM)is a methodology for project schedule management(PSM)that can be considered an alternative to earned value management(EVM).EDM provides an estimation of devia-tions in schedule and a fin...Earned duration management(EDM)is a methodology for project schedule management(PSM)that can be considered an alternative to earned value management(EVM).EDM provides an estimation of devia-tions in schedule and a final project duration estimation.There is a key difference between EDM and EVM:In EDM,the value of activities is expressed as work periods;whereas in EVM,value is expressed in terms of cost.In this paper,we present how EDM can be applied to monitor and control stochastic pro-jects.To explain the methodology,we use a real case study with a project that presents a high level of uncertainty and activities with random durations.We analyze the usability of this approach according to the activities network topology and compare the EVM and earned schedule methodology(ESM)for PSM.展开更多
The traditionally centralized approach of electricity networks is progressively undergoing a shift towards a decentralized, distributed structure. The local and crowd-based principle is transforming the existing suppl...The traditionally centralized approach of electricity networks is progressively undergoing a shift towards a decentralized, distributed structure. The local and crowd-based principle is transforming the existing supply chain and related activities into a value network (VN). Previous researches on crowd value network concepts focus on the activities of infrastructure and load management and neglect activities that generate collaboration. Collaboration with and within crowds particularly demands a different mindset and management of sharing values, information, benefit, and risks. Furthermore, these concepts must integrate technical, processual, and social aspects. Thus, this article proposes a holistic framework of electricity VN management for crowd energy. It redefines VN activities for infrastructure and load management while appending VN activities for social electricity handling. Additionally, the framework illustrates the interactions among these three elements and concludes with an adaption cycle for the crowd value network.展开更多
Open source software (OSS) has become an indispensable part of society, not only for personal use but also for corporate use. Projects developed and operated by OSS are called open source projects, and the number of s...Open source software (OSS) has become an indispensable part of society, not only for personal use but also for corporate use. Projects developed and operated by OSS are called open source projects, and the number of such projects is increasing. On the other hand, because anyone can participate in an open source project, the progress of the project is uncertain due to differences in project members’ skills, development environments, and time zones of activity. Therefore, many users and companies need to understand the development and operation status of open source project. Then, the developers carefully make decisions on upgrading or installing new OSS. In this paper, we focus on the maintenance effort estimation for open source projects considering uncertainty. Also, we evaluate the project quantitatively using Earned Value Management (EVM). Moreover, we examine the appropriateness of the model for predicting the maintenance effort expeditures. Furthermore, we discuss the appropriateness of this EVM method.展开更多
As part of general construction management,production planning and control is vital for successful project delivery.Numerous approaches supporting production planning and control exist in practice and research.However...As part of general construction management,production planning and control is vital for successful project delivery.Numerous approaches supporting production planning and control exist in practice and research.However,the different approaches focus on distinct areas such as workflow stabilization or cost control,and no single system combines all the requirements of a holistic production management system.Varying production management systems can be explained by the unique characteristics of many construction projects.As an approach for the digital twinning in the construction industry,building information modeling(BIM)can help standardize production management through shifting the management system design toward the digital prototype.Previous scientific work has acknowledged this approach,thereby generating numerous concepts for using building information models within construction management approaches.However,BIM is often merely used as a parallel support rather than as an integral part of production management systems.To address this gap and in terms of research methodology,we follow a Design Science Research approach.Thus,we propose a new BIM-based production management system,which is characterized by a theoretical integration model for BIM and existing construction management techniques,and a methodology for applying these concepts in practice.展开更多
The ability to accurately characterize projects novel project characteristic is developed characteristic, called project regularity, is essential to good project management. Therefore, a reflects the value accrue with...The ability to accurately characterize projects novel project characteristic is developed characteristic, called project regularity, is essential to good project management. Therefore, a reflects the value accrue within a project. This expressed in terms of the newly introduced regular/irregular-indicator RI. The widely accepted management system of earned value management (EVM) forms the basis for evaluation of the new characteristic. More concretely, the influence of project regularity on EVMforecasting accuracy is assessed, and is shown to be significant for both time and cost forecasting. Moreover, this effect appears to be stronger than that of the widely used characteristic of project seriality expressed by the serial/parallel-indicator SP. Therefore, project regularity could also be useful as an input parameter for project network generators. Furthermore, the introduction of project regularity can provide project managers with a more accurate indication of the time and cost forecasting accuracy that is to be expected for a certain project and, correspondingly, of how a project should be built up in order to obtain more reliable forecasts during project control.展开更多
Function performance specification (FPS) is one of the value management (VM) techniques developed for the explicit statement of optimum product definition. This technique is widely used in software engineering and man...Function performance specification (FPS) is one of the value management (VM) techniques developed for the explicit statement of optimum product definition. This technique is widely used in software engineering and manufacturing industry, and proved to be successful to perform product defining tasks. This paper describes an FPS-oriented approach for construction briefing, which is critical to the successful delivery of construction projects. Three techniques, i.e., function analysis system technique, shared space, and computer-aided toolkit, are incorporated into the proposed approach. A computer-aided toolkit is developed to facilitate the implementation of FPS in the briefing processes. This approach can facilitate systematic, efficient identification, clarification, and representation of client requirements in trail running. The limitations of the approach and future research work are also discussed at the end of the paper.展开更多
基金Project of the 13th Five-Year Plan for Education and Science of Tianjin"Study on Dynamic Monitoring Mechanism of Discipline Construction Performance in Colleges and Universities"(HE3078).
文摘The theory of enterprise value management was applied to the performance evaluation of the discipline construction members in colleges and universities,and a value evaluation model of performance was established.Then,using the analytic hierarchy process(AHP)and quantitative research method,it evaluated the cost of the discipline construction members and the functions realized.Finally,it determined the performance value level and came up with the value optimization recommendations.
文摘Objective To help investors assess and control the costs of new drug development and reduce the risks of new drug development projects.Methods Cost analysis and financial forecasting were carried out with the integrated approach of earned value management.According to the principle of earned value management deviation analysis,the basic process of the new drug research and development project was combined with the hypothesis method from the research of Tufts Drug Development Research Center.Results and Conclusion If the project progress check was carried out in the clinical trial,the project costs were found overspent,the efficiency was low,the project progress was faster,and the resource investment was ahead.It is recommended that the adjustment should be made to reduce the input of resources,and increase the efficient key personnel to take the place of some less efficient staff.
文摘The paper starts with background information on value management(VM) in the construction industry and current development situation of the green building industry, and costs and profitability of green buildings. The paper continues with detailed analyses of the findings,covering new developments and perceptions of VM, and applications of VM in the industry. The paper also reports case studies on the practices adopted in the planning and design management phase of SIPO Guangdong Patent Examination Cooperation Center and in the construction management phase of Guangzhou International Bio-Island Standard Property Unit II project. As revealed by the practices, the value-adds and savings in construction costs through the application of VM are important for the developers, and the contributions of VM application in green building projects are significant to achieving the expected targets and to resolving the design and construction challenges encountered in the development of green building industry. And the paper presents, findings on how VM can improve construction management and coordination of several ongoing construction projects and on how VM can be systematically implemented by phases, and discussions on other potential benefits of using VM systems.
文摘In the development of modern enterprises,the management mode is the main factor that determines the height of its development,so it is highly valued.The traditional management mode has many disadvantages,which can not comply with the development trend of the current market economy,which leads to the slow improvement of enterprise management level,which is not conducive to the operation and development of enterprises.The proposal of the concept of value-oriented enterprise management has become a new mode of enterprise management,which is helpful to speed up the reform process of enterprises and enhance their development vitality.Therefore,we should clarify the key points of the construction of the model and gradually improve the level of management.This paper analyzes the concept of value enterprise management,puts forward the application status and classification of value enterprise management model,and explores the construction strategy of value enterprise management model.
文摘With the rising cost of labor factors in China,several multinational companies that rely on labor-intensive industries have withdrawn their production lines from China,which has had a huge impact on the development of Chinese enterprises.Under the guidance of national policies,many enterprises have begun to climb to the high end of the value chain.This paper analyzes the main function of value chain management by studying the composition of industry value chain management from the perspective of competitive strategy.In view of the lack of enterprise value chain management,this paper discusses from three aspects:product,technology,and price.Product homogeneity has been found to greatly reduce the market competitiveness of products,which is not conducive to the value-added and sustainable development of enterprises.Based on this,corresponding strategies have been proposed,in which enterprises should maximize the advantages of value chain management through scientific and efficient information management techniques.
文摘Regarding the social problem of food loss in Japan,about 10%-20%of agricultural products(e.g.vegetables and fruits)are seen as“non-standardized foods”or“surplus foods”by the Agricultural Cooperative Association.Those foods are then discarded.The Tamaki Laboratory of the School of Business,Aoyama Gakuin University is promoting the“SDGs Food Loss Regeneration Project”through industry and academic collaboration—as a research study—to solve this social problem.Therefore,the purpose of this research is the following three subjects:(1)Indicate the design of VCM(value chain management).VCM corresponds to the planning,manufacturing,and sales meetings of“SDGs Moist Vegetable Cake”,and the roles of stakeholders engaged in each area of VCM.(2)Design various BOMs(bill of materials)corresponding to the VCM.Describe how to use BOM and the significance of using each BOM in cooperation.(3)In order to verify the effectiveness of the“SDGs Food Loss Regeneration Project”with“SDGs Moist Vegetable Cake”,conduct and analyze questionnaire surveys and consider the results.
基金financed by the Regional Government of Castille and Leon(Spain)with Grant(VA180P20).
文摘Earned duration management(EDM)is a methodology for project schedule management(PSM)that can be considered an alternative to earned value management(EVM).EDM provides an estimation of devia-tions in schedule and a final project duration estimation.There is a key difference between EDM and EVM:In EDM,the value of activities is expressed as work periods;whereas in EVM,value is expressed in terms of cost.In this paper,we present how EDM can be applied to monitor and control stochastic pro-jects.To explain the methodology,we use a real case study with a project that presents a high level of uncertainty and activities with random durations.We analyze the usability of this approach according to the activities network topology and compare the EVM and earned schedule methodology(ESM)for PSM.
文摘The traditionally centralized approach of electricity networks is progressively undergoing a shift towards a decentralized, distributed structure. The local and crowd-based principle is transforming the existing supply chain and related activities into a value network (VN). Previous researches on crowd value network concepts focus on the activities of infrastructure and load management and neglect activities that generate collaboration. Collaboration with and within crowds particularly demands a different mindset and management of sharing values, information, benefit, and risks. Furthermore, these concepts must integrate technical, processual, and social aspects. Thus, this article proposes a holistic framework of electricity VN management for crowd energy. It redefines VN activities for infrastructure and load management while appending VN activities for social electricity handling. Additionally, the framework illustrates the interactions among these three elements and concludes with an adaption cycle for the crowd value network.
文摘Open source software (OSS) has become an indispensable part of society, not only for personal use but also for corporate use. Projects developed and operated by OSS are called open source projects, and the number of such projects is increasing. On the other hand, because anyone can participate in an open source project, the progress of the project is uncertain due to differences in project members’ skills, development environments, and time zones of activity. Therefore, many users and companies need to understand the development and operation status of open source project. Then, the developers carefully make decisions on upgrading or installing new OSS. In this paper, we focus on the maintenance effort estimation for open source projects considering uncertainty. Also, we evaluate the project quantitatively using Earned Value Management (EVM). Moreover, we examine the appropriateness of the model for predicting the maintenance effort expeditures. Furthermore, we discuss the appropriateness of this EVM method.
基金This work is part of BIM Simulation Lab-FESR 1086,a research project financed by the European Development Fund(ERDF)Siidtirol/Alto Adige.
文摘As part of general construction management,production planning and control is vital for successful project delivery.Numerous approaches supporting production planning and control exist in practice and research.However,the different approaches focus on distinct areas such as workflow stabilization or cost control,and no single system combines all the requirements of a holistic production management system.Varying production management systems can be explained by the unique characteristics of many construction projects.As an approach for the digital twinning in the construction industry,building information modeling(BIM)can help standardize production management through shifting the management system design toward the digital prototype.Previous scientific work has acknowledged this approach,thereby generating numerous concepts for using building information models within construction management approaches.However,BIM is often merely used as a parallel support rather than as an integral part of production management systems.To address this gap and in terms of research methodology,we follow a Design Science Research approach.Thus,we propose a new BIM-based production management system,which is characterized by a theoretical integration model for BIM and existing construction management techniques,and a methodology for applying these concepts in practice.
文摘The ability to accurately characterize projects novel project characteristic is developed characteristic, called project regularity, is essential to good project management. Therefore, a reflects the value accrue within a project. This expressed in terms of the newly introduced regular/irregular-indicator RI. The widely accepted management system of earned value management (EVM) forms the basis for evaluation of the new characteristic. More concretely, the influence of project regularity on EVMforecasting accuracy is assessed, and is shown to be significant for both time and cost forecasting. Moreover, this effect appears to be stronger than that of the widely used characteristic of project seriality expressed by the serial/parallel-indicator SP. Therefore, project regularity could also be useful as an input parameter for project network generators. Furthermore, the introduction of project regularity can provide project managers with a more accurate indication of the time and cost forecasting accuracy that is to be expected for a certain project and, correspondingly, of how a project should be built up in order to obtain more reliable forecasts during project control.
文摘Function performance specification (FPS) is one of the value management (VM) techniques developed for the explicit statement of optimum product definition. This technique is widely used in software engineering and manufacturing industry, and proved to be successful to perform product defining tasks. This paper describes an FPS-oriented approach for construction briefing, which is critical to the successful delivery of construction projects. Three techniques, i.e., function analysis system technique, shared space, and computer-aided toolkit, are incorporated into the proposed approach. A computer-aided toolkit is developed to facilitate the implementation of FPS in the briefing processes. This approach can facilitate systematic, efficient identification, clarification, and representation of client requirements in trail running. The limitations of the approach and future research work are also discussed at the end of the paper.