The spectral analysis of simulated N-team of interacting decision makers with bounded rationality constraints of Oladejo, which assumes triangular probability density function of command inputs is hereby restructured ...The spectral analysis of simulated N-team of interacting decision makers with bounded rationality constraints of Oladejo, which assumes triangular probability density function of command inputs is hereby restructured and analysed, to have hierarchical command inputs that are predicated on order statistics distributions. The results give optimal distributions.展开更多
Curriculum design is an aspect of education profession which focuses on developing curricula for students.Educators will take many factors in consideration when design a curriculum.In practical teaching,teacher as dec...Curriculum design is an aspect of education profession which focuses on developing curricula for students.Educators will take many factors in consideration when design a curriculum.In practical teaching,teacher as decision makers to design an appropriate curricu lum and teaching activities play an important part in the whole teaching and learning.Many classroom teachers are working with students of different levels of ability,and they need to be able to adjust the curriculum to keep all of the students engaged and learning.It may also be necessary to change the pace of a curriculum to deal with problems as they arise.The essay analyse five parts in designing the curriculum as a teacher decision maker and get a conclusion according to the whole analysis course.展开更多
A hybrid control system is composed of three boxes which are analogous box, digital time box and decision maker box. A hierarchical structure of decision maker in hybrid control systems is presented in this paper, whi...A hybrid control system is composed of three boxes which are analogous box, digital time box and decision maker box. A hierarchical structure of decision maker in hybrid control systems is presented in this paper, which is that decision maker consists of two components, i.e., policy decision and coordination. Policy decision can design coordination and digital time box. And policy decision consists of two parts, i.e., steady policy decision and transient policy decision. In general,steady policy decision corresponds to steady requirements and transient policy decision corresponds to transient requirements in systems. A chemical concentration control system severs an illustrative example to show the features of the hierarchical decision maker.展开更多
A distributed blackboard decision-making framework for collaborative planning based on nested genetic algorithm （NGA） is proposed. By using blackboard-based communication paradigm and shared data structure, multiple...A distributed blackboard decision-making framework for collaborative planning based on nested genetic algorithm （NGA） is proposed. By using blackboard-based communication paradigm and shared data structure, multiple decision-makers （DMs） can collaboratively solve the tasks-platforms allocation scheduling problems dynamically through the coordinator. This methodo- logy combined with NGA maximizes tasks execution accuracy, also minimizes the weighted total workload of the DM which is measured in terms of intra-DM and inter-DM coordination. The intra-DM employs an optimization-based scheduling algorithm to match the tasks-platforms assignment request with its own platforms. The inter-DM coordinates the exchange of collaborative request information and platforms among DMs using the blackboard architecture. The numerical result shows that the proposed black- board DM framework based on NGA can obtain a near-optimal solution for the tasks-platforms collaborative planning problem. The assignment of platforms-tasks and the patterns of coordination can achieve a nice trade-off between intra-DM and inter-DM coordination workload.展开更多
According to normative-resource theory,the balance of marital power is influenced by the effect of socioeconomic resources and subcultural expectations.The purpose of our study is to empirically test the effects of Ja...According to normative-resource theory,the balance of marital power is influenced by the effect of socioeconomic resources and subcultural expectations.The purpose of our study is to empirically test the effects of Japanese married individuals’comparative socioeconomic variables—education,age,occupation status,personal income,family income,urban/rural living area,years married,and the presence/number of children;and normative resources—the four dimensions of sex role orientation—on decision-making authority across the stages of automobile purchasing.The data of 500 demographically heterogeneous married individuals are analyzed by using a Lasso(least absolute shrinkage and selection operator)regression to select variables and to improve the accuracy of prediction and interpretation.The findings reveal that wives’authority is significantly influenced across all stages by their personal income and specific dimensions of their sex role orientation.On the other hand,husbands’authority is not affected by their perception of role norms,but only by their age.Contrary to expectations,the effects of education,occupation,and employment status are not significant in any of the cases,opening a discussion for cross-cultural comparison.The findings are interpreted and transformed into actionable items for managerial implications.展开更多
The study of power distribution is the core of the study of group decision making processes.It is evident that the ability to diagnose power distributions in group decision making is important. In this paper, we cl...The study of power distribution is the core of the study of group decision making processes.It is evident that the ability to diagnose power distributions in group decision making is important. In this paper, we clarify two major power indices the Shapley Shubik index and the Banzhaf index; the concepts of power in organization and in group decision making are discussed. Based on the concept of the entropy of information as supplied and defined by Shannon, an index of power is proposed which measures the distribution of power among decision makers (in this paper). By using this index, moreover, we can examine how decision maker can increase its power.展开更多
The popularity of self-service technologies,particularly in the banking industry,more precisely with electronic banking channel services,has undergone a major change as individuals’lifestyles develop.This change has ...The popularity of self-service technologies,particularly in the banking industry,more precisely with electronic banking channel services,has undergone a major change as individuals’lifestyles develop.This change has affected individuals’decisions about accepting any new Information Technology,and Information Communications Technology services that are electronically mediated,for example,E-Banking channel services.This study investigates the effect of Individual Factors on User Behaviour,and the moderating role of Trust in the relationship between Individual Factors,and User Behaviour based on the Unified Theory of Acceptance and Use of Technology.This research proposes a model,with a second-order components research framework.It improves current explanations of the acceptance of electronic banking channel services.Furthermore,this study highlights the role of trust on the acceptance of electronic banking channel services,which is the most crucial consideration in customers’decisions to accept electronic banking channels services.Thus,trust is the spine of the system in the Kurdistan Region of Iraq.Data were collected using an online questionnaire that received 476 valid responses from academic staff who work at the University of Sulaimani.The model tested data using the Partial Least Squares-Structural Equation Modelling approach.The results show that Individual Factors have a positive effect on User Behaviour.Besides,results show that trust moderates the relationship between Individual Factors and User Behaviour.展开更多
At the first gathering of its kind on the role of science in implementing the Sendai Framework for Disaster Risk Reduction 2015–2030,over 750 scientists,policymakers,business people,and practitioners met in Geneva fr...At the first gathering of its kind on the role of science in implementing the Sendai Framework for Disaster Risk Reduction 2015–2030,over 750 scientists,policymakers,business people,and practitioners met in Geneva from January 27–29,2016.The UNISDR Science and Technology Conference on the Implementation of the Sendai Framework for Disaster Risk Reduction 2015–2030 fea-展开更多
The final solution set given by almost all existing preference-based multi-objective evolutionary algorithms(MOEAs)lies a certain distance away from the decision makers’preference information region.Therefore,we prop...The final solution set given by almost all existing preference-based multi-objective evolutionary algorithms(MOEAs)lies a certain distance away from the decision makers’preference information region.Therefore,we propose a multi-ob jective optimization algorithm,referred to as the double-grid interactive preference based MOEA(DIPMOEA),which explicitly takes the preferences of decision makers(DMs)into account.First,according to the optimization ob jective of the practical multi-ob jective optimization problems and the preferences of DMs,the membership functions are mapped to generate a decision preference grid and a preference error grid.Then,we put forward two dominant modes of population,preference degree dominance and preference error dominance,and use this advantageous scheme to update the population in these two grids.Finally,the populations in these two grids are combined with the DMs’preference interaction information,and the preference multi-ob jective optimization interaction is performed.To verify the performance of DIP-MOEA,we test it on two kinds of problems,i.e.,the basic DTLZ series functions and the multi-ob jective knapsack problems,and compare it with several different popular preference-based MOEAs.Experimental results show that DIP-MOEA expresses the preference information of DMs well and provides a solution set that meets the preferences of DMs,quickly provides the test results,and has better performance in the distribution of the Pareto front solution set.展开更多
文摘The spectral analysis of simulated N-team of interacting decision makers with bounded rationality constraints of Oladejo, which assumes triangular probability density function of command inputs is hereby restructured and analysed, to have hierarchical command inputs that are predicated on order statistics distributions. The results give optimal distributions.
文摘Curriculum design is an aspect of education profession which focuses on developing curricula for students.Educators will take many factors in consideration when design a curriculum.In practical teaching,teacher as decision makers to design an appropriate curricu lum and teaching activities play an important part in the whole teaching and learning.Many classroom teachers are working with students of different levels of ability,and they need to be able to adjust the curriculum to keep all of the students engaged and learning.It may also be necessary to change the pace of a curriculum to deal with problems as they arise.The essay analyse five parts in designing the curriculum as a teacher decision maker and get a conclusion according to the whole analysis course.
文摘A hybrid control system is composed of three boxes which are analogous box, digital time box and decision maker box. A hierarchical structure of decision maker in hybrid control systems is presented in this paper, which is that decision maker consists of two components, i.e., policy decision and coordination. Policy decision can design coordination and digital time box. And policy decision consists of two parts, i.e., steady policy decision and transient policy decision. In general,steady policy decision corresponds to steady requirements and transient policy decision corresponds to transient requirements in systems. A chemical concentration control system severs an illustrative example to show the features of the hierarchical decision maker.
基金supported by the National Aerospace Science Foundation of China(20138053038)the Graduate Starting Seed Fund of Northwestern Polytechnical University(Z2015111)
文摘A distributed blackboard decision-making framework for collaborative planning based on nested genetic algorithm （NGA） is proposed. By using blackboard-based communication paradigm and shared data structure, multiple decision-makers （DMs） can collaboratively solve the tasks-platforms allocation scheduling problems dynamically through the coordinator. This methodo- logy combined with NGA maximizes tasks execution accuracy, also minimizes the weighted total workload of the DM which is measured in terms of intra-DM and inter-DM coordination. The intra-DM employs an optimization-based scheduling algorithm to match the tasks-platforms assignment request with its own platforms. The inter-DM coordinates the exchange of collaborative request information and platforms among DMs using the blackboard architecture. The numerical result shows that the proposed black- board DM framework based on NGA can obtain a near-optimal solution for the tasks-platforms collaborative planning problem. The assignment of platforms-tasks and the patterns of coordination can achieve a nice trade-off between intra-DM and inter-DM coordination workload.
文摘According to normative-resource theory,the balance of marital power is influenced by the effect of socioeconomic resources and subcultural expectations.The purpose of our study is to empirically test the effects of Japanese married individuals’comparative socioeconomic variables—education,age,occupation status,personal income,family income,urban/rural living area,years married,and the presence/number of children;and normative resources—the four dimensions of sex role orientation—on decision-making authority across the stages of automobile purchasing.The data of 500 demographically heterogeneous married individuals are analyzed by using a Lasso(least absolute shrinkage and selection operator)regression to select variables and to improve the accuracy of prediction and interpretation.The findings reveal that wives’authority is significantly influenced across all stages by their personal income and specific dimensions of their sex role orientation.On the other hand,husbands’authority is not affected by their perception of role norms,but only by their age.Contrary to expectations,the effects of education,occupation,and employment status are not significant in any of the cases,opening a discussion for cross-cultural comparison.The findings are interpreted and transformed into actionable items for managerial implications.
文摘The study of power distribution is the core of the study of group decision making processes.It is evident that the ability to diagnose power distributions in group decision making is important. In this paper, we clarify two major power indices the Shapley Shubik index and the Banzhaf index; the concepts of power in organization and in group decision making are discussed. Based on the concept of the entropy of information as supplied and defined by Shannon, an index of power is proposed which measures the distribution of power among decision makers (in this paper). By using this index, moreover, we can examine how decision maker can increase its power.
文摘The popularity of self-service technologies,particularly in the banking industry,more precisely with electronic banking channel services,has undergone a major change as individuals’lifestyles develop.This change has affected individuals’decisions about accepting any new Information Technology,and Information Communications Technology services that are electronically mediated,for example,E-Banking channel services.This study investigates the effect of Individual Factors on User Behaviour,and the moderating role of Trust in the relationship between Individual Factors,and User Behaviour based on the Unified Theory of Acceptance and Use of Technology.This research proposes a model,with a second-order components research framework.It improves current explanations of the acceptance of electronic banking channel services.Furthermore,this study highlights the role of trust on the acceptance of electronic banking channel services,which is the most crucial consideration in customers’decisions to accept electronic banking channels services.Thus,trust is the spine of the system in the Kurdistan Region of Iraq.Data were collected using an online questionnaire that received 476 valid responses from academic staff who work at the University of Sulaimani.The model tested data using the Partial Least Squares-Structural Equation Modelling approach.The results show that Individual Factors have a positive effect on User Behaviour.Besides,results show that trust moderates the relationship between Individual Factors and User Behaviour.
文摘At the first gathering of its kind on the role of science in implementing the Sendai Framework for Disaster Risk Reduction 2015–2030,over 750 scientists,policymakers,business people,and practitioners met in Geneva from January 27–29,2016.The UNISDR Science and Technology Conference on the Implementation of the Sendai Framework for Disaster Risk Reduction 2015–2030 fea-
基金supported by the National Natural Science Foundation of China(No.72101266)the Military Postgraduate Funding Project+2 种基金China(No.JY2021B042)the Hunan Provincial Postgraduate Scientific Research Innovation ProjectChina(No.CX20200029)。
文摘The final solution set given by almost all existing preference-based multi-objective evolutionary algorithms(MOEAs)lies a certain distance away from the decision makers’preference information region.Therefore,we propose a multi-ob jective optimization algorithm,referred to as the double-grid interactive preference based MOEA(DIPMOEA),which explicitly takes the preferences of decision makers(DMs)into account.First,according to the optimization ob jective of the practical multi-ob jective optimization problems and the preferences of DMs,the membership functions are mapped to generate a decision preference grid and a preference error grid.Then,we put forward two dominant modes of population,preference degree dominance and preference error dominance,and use this advantageous scheme to update the population in these two grids.Finally,the populations in these two grids are combined with the DMs’preference interaction information,and the preference multi-ob jective optimization interaction is performed.To verify the performance of DIP-MOEA,we test it on two kinds of problems,i.e.,the basic DTLZ series functions and the multi-ob jective knapsack problems,and compare it with several different popular preference-based MOEAs.Experimental results show that DIP-MOEA expresses the preference information of DMs well and provides a solution set that meets the preferences of DMs,quickly provides the test results,and has better performance in the distribution of the Pareto front solution set.
