Research about the auto commuter's pre-trip route choice behavior ignores the combined influence of the real-time information and all respondents' historical information in the existing documents.To overcome this sh...Research about the auto commuter's pre-trip route choice behavior ignores the combined influence of the real-time information and all respondents' historical information in the existing documents.To overcome this shortcoming,an approach to describing the pre-trip route choice behavior with the incorporation of the real-time and historical information is proposed.Two types of real-time information are investigated,which are quantitative information and prescriptive information.By using the bounded rationality theory,the influence of historical information on the real-time information reference process is examined first.Estimation results show that the historical information has a significant influence on the quantitative information reference process,but not on the prescriptive information reference process.Then the route choice behavior is modeled.A comparison is also made among three route choice models,one of which does not incorporate the real-time information reference process,while the others do.Estimation results show that the route choice behavior is better described with the consideration of the reference process of both quantitative and prescriptive information.展开更多
Background:As China's population ages,its disease spectrum is changing,and the coexistence of multiple chronic diseases has become the norm with respect to the health status of its elderly population.However,the h...Background:As China's population ages,its disease spectrum is changing,and the coexistence of multiple chronic diseases has become the norm with respect to the health status of its elderly population.However,the health institution choices of older patients with multimorbidity in stabilization period remains underresearched.This study investigate the factors influencing the choices of older patients with multimorbidity to provide references for the rational allocation of healthcare resources.Methods:A multistage,stratified,whole-group random-sampling method was used to select eligible older patients from September to December of 2022 who attended the Community Health Service Center of Guangdong Province.We adopted a self-designed questionnaire to collect patients'general,diseaserelated,social-support information,their intention to choose a healthcare provider.A binary logistic regression and decision tree model based on the Chi-squared automatic interaction detector algorithm were implemented to analyze the associated factors involved.Results:A total of 998 patients in stabilization period were included in the study,of which 593(59.42%)chose hospital and 405(40.58%)chose primary care.Our binary logistic regression results revealed that age,sex,individual average annual income,educational level,self-reported health status,activities of daily living,alcohol consumption,family doctor contracting,and family supervision of medication or exercise were the principal factors influencing the choice of medical institutions for older patients with multimorbidity(p<0.05).The decision-tree model reflected three levels and 11 nodes,and we screened a total of four influencing factors:activities of daily living,age,a family doctor contract,and patient sex.The data showed that the logistic regression model possessed an accuracy of 72.9%and that the decision tree model exhibited an accuracy of 68.7%.Prediction using the binary logistic regression was thus statistically superior to the categorical decision-tree model based on the Chisquared automatic interaction detector algorithm(Z=3.238,p=0.001).Conclusion:More than half of older patients with multimorbidity in stabilization period chose hospitals for healthcare.Efforts should be made to improve the quality of healthcare services and increase the medical contracting rate and recognition of family doctors so as to attract older patients with multimorbidity to primary medical institutions.展开更多
The application of information and communications technology(ICT)in the education industry is becoming more and more extensive,and online education realized through ICT is developing in full swing.The influence of ICT...The application of information and communications technology(ICT)in the education industry is becoming more and more extensive,and online education realized through ICT is developing in full swing.The influence of ICT on online education consumer's choice behavior is the core issue of online education industry development research.The research on the interactive path and methods of information and online education consumer choice behavior is worth exploring and revealing.This study introduces the word-of-mouth factor as a new research variable under the framework of the Rational Choice Theory model(RCT)and the structural equation method to conduct empirical research and theoretical analysis to verify the validity of the hypothesis and model.The fifthGeneration mobile communication system(5 G)analyses the factors affecting online education consumer behavior choices based on the premise of ICT.Research on the path between ICT and choice behavior provides new ideas for online education consumer choice behavior research and ICT and content and provides a new scenario.This article is a cross-disciplinary research content in theory,and its innovation opens up a new path for the management of ICT research.The research results have innovative significance and value at both the theoretical and practical levels.展开更多
Aiming at the decision-making problem of construction programme choice,this paper advanced a new group expandable optimization decision-making model.Various factors were comprehensively considered,and the new multi-at...Aiming at the decision-making problem of construction programme choice,this paper advanced a new group expandable optimization decision-making model.Various factors were comprehensively considered,and the new multi-attribute evaluation index system was established.Based on the assumption that decision-makers were rational,this paper formed a group of rational preferences through extracting the personal preferences pertinently,so the decision-makers position matrix was determined.The decision-makers position matrix integrated values given by group decision-makers to construction programme comprised a matrix,of which the entropy theory for datamining was adopted in this paper to determine the attribute weights.A decision was made by using the extension decision method.Eventually,the feasibility and practicability of the model were verified by the example.展开更多
In The Structure of Scientific Revolutions, Kuhn claimed that theory choice is a conversion experience and depends upon the personality or psychology of the individual scientist making the choice. Critics charged Kuhn...In The Structure of Scientific Revolutions, Kuhn claimed that theory choice is a conversion experience and depends upon the personality or psychology of the individual scientist making the choice. Critics charged Kuhn with an irrational and a relativistic position concerning theory choice, arguing he advocated a subjective instead of an objective approach to how scientists choose one theory over another and thereby undercut epistemic accounts for the generation of scientific knowledge. In response to critics Kuhn insisted that his approach, although subjective, was still rational in that the criteria----vomposed of epistemic values--determining theory choice operate both objectively and subjectively. Recent work in cognitive neuropsychology, particularly in the dual-process theory of cognition, supports Kuhn's notion of theory choice. In this paper, I initially discuss Kuhn's approach to theory choice, along with criticism of it and his response to the criticism, followed by an examination of the dual-process theory of cognition. I then explore the application of dual-process theory to Kuhn's notion of theory choice, especially in terms of a historical case study from the biomedical sciences. I finally discuss briefly the implications of the dual-process theory for contemporary philosophy of science.展开更多
The lack of an account of rationality in The Structure of Scientific Revolutions was a lacuna which Thomas Kuhn acutely felt. In this paper, I argue that Herbert Simon's notion of "satisficing" provides a formally ...The lack of an account of rationality in The Structure of Scientific Revolutions was a lacuna which Thomas Kuhn acutely felt. In this paper, I argue that Herbert Simon's notion of "satisficing" provides a formally well-developed and empirically well-established theory of rationality that fits well with Kuhn's general characterization of science. I start by considering two rival interpretations of the problem of Kuhnian rationality and introduce Simon's notion of satisficing. In Section 3, I show how satisficing can be used to interpret paradigm, change, rational theory-choice, relativism, and progress. On this account, Kuhnian scientists are not irrational. Rather they employ the same computational mechanism which allows humans to play chess.展开更多
基金The Scientific Research Innovation Project for College Graduates in Jiangsu Province(No.CX10B_071Z)the National High Technology Research and Development Program of China(863 Program)(No.2011AA110304)
文摘Research about the auto commuter's pre-trip route choice behavior ignores the combined influence of the real-time information and all respondents' historical information in the existing documents.To overcome this shortcoming,an approach to describing the pre-trip route choice behavior with the incorporation of the real-time and historical information is proposed.Two types of real-time information are investigated,which are quantitative information and prescriptive information.By using the bounded rationality theory,the influence of historical information on the real-time information reference process is examined first.Estimation results show that the historical information has a significant influence on the quantitative information reference process,but not on the prescriptive information reference process.Then the route choice behavior is modeled.A comparison is also made among three route choice models,one of which does not incorporate the real-time information reference process,while the others do.Estimation results show that the route choice behavior is better described with the consideration of the reference process of both quantitative and prescriptive information.
基金National Natural Science Foundation of China,Grant/Award Number:72004112。
文摘Background:As China's population ages,its disease spectrum is changing,and the coexistence of multiple chronic diseases has become the norm with respect to the health status of its elderly population.However,the health institution choices of older patients with multimorbidity in stabilization period remains underresearched.This study investigate the factors influencing the choices of older patients with multimorbidity to provide references for the rational allocation of healthcare resources.Methods:A multistage,stratified,whole-group random-sampling method was used to select eligible older patients from September to December of 2022 who attended the Community Health Service Center of Guangdong Province.We adopted a self-designed questionnaire to collect patients'general,diseaserelated,social-support information,their intention to choose a healthcare provider.A binary logistic regression and decision tree model based on the Chi-squared automatic interaction detector algorithm were implemented to analyze the associated factors involved.Results:A total of 998 patients in stabilization period were included in the study,of which 593(59.42%)chose hospital and 405(40.58%)chose primary care.Our binary logistic regression results revealed that age,sex,individual average annual income,educational level,self-reported health status,activities of daily living,alcohol consumption,family doctor contracting,and family supervision of medication or exercise were the principal factors influencing the choice of medical institutions for older patients with multimorbidity(p<0.05).The decision-tree model reflected three levels and 11 nodes,and we screened a total of four influencing factors:activities of daily living,age,a family doctor contract,and patient sex.The data showed that the logistic regression model possessed an accuracy of 72.9%and that the decision tree model exhibited an accuracy of 68.7%.Prediction using the binary logistic regression was thus statistically superior to the categorical decision-tree model based on the Chisquared automatic interaction detector algorithm(Z=3.238,p=0.001).Conclusion:More than half of older patients with multimorbidity in stabilization period chose hospitals for healthcare.Efforts should be made to improve the quality of healthcare services and increase the medical contracting rate and recognition of family doctors so as to attract older patients with multimorbidity to primary medical institutions.
基金supported by National Social Science Fund Youth Project“Research on the Group Behavior of‘Post-95’College Students Based on Complex Networks”of China(Project Number:17CKS047)。
文摘The application of information and communications technology(ICT)in the education industry is becoming more and more extensive,and online education realized through ICT is developing in full swing.The influence of ICT on online education consumer's choice behavior is the core issue of online education industry development research.The research on the interactive path and methods of information and online education consumer choice behavior is worth exploring and revealing.This study introduces the word-of-mouth factor as a new research variable under the framework of the Rational Choice Theory model(RCT)and the structural equation method to conduct empirical research and theoretical analysis to verify the validity of the hypothesis and model.The fifthGeneration mobile communication system(5 G)analyses the factors affecting online education consumer behavior choices based on the premise of ICT.Research on the path between ICT and choice behavior provides new ideas for online education consumer choice behavior research and ICT and content and provides a new scenario.This article is a cross-disciplinary research content in theory,and its innovation opens up a new path for the management of ICT research.The research results have innovative significance and value at both the theoretical and practical levels.
基金Project of Hunan Fund in Social Science (No.11YBB060)
文摘Aiming at the decision-making problem of construction programme choice,this paper advanced a new group expandable optimization decision-making model.Various factors were comprehensively considered,and the new multi-attribute evaluation index system was established.Based on the assumption that decision-makers were rational,this paper formed a group of rational preferences through extracting the personal preferences pertinently,so the decision-makers position matrix was determined.The decision-makers position matrix integrated values given by group decision-makers to construction programme comprised a matrix,of which the entropy theory for datamining was adopted in this paper to determine the attribute weights.A decision was made by using the extension decision method.Eventually,the feasibility and practicability of the model were verified by the example.
文摘In The Structure of Scientific Revolutions, Kuhn claimed that theory choice is a conversion experience and depends upon the personality or psychology of the individual scientist making the choice. Critics charged Kuhn with an irrational and a relativistic position concerning theory choice, arguing he advocated a subjective instead of an objective approach to how scientists choose one theory over another and thereby undercut epistemic accounts for the generation of scientific knowledge. In response to critics Kuhn insisted that his approach, although subjective, was still rational in that the criteria----vomposed of epistemic values--determining theory choice operate both objectively and subjectively. Recent work in cognitive neuropsychology, particularly in the dual-process theory of cognition, supports Kuhn's notion of theory choice. In this paper, I initially discuss Kuhn's approach to theory choice, along with criticism of it and his response to the criticism, followed by an examination of the dual-process theory of cognition. I then explore the application of dual-process theory to Kuhn's notion of theory choice, especially in terms of a historical case study from the biomedical sciences. I finally discuss briefly the implications of the dual-process theory for contemporary philosophy of science.
文摘The lack of an account of rationality in The Structure of Scientific Revolutions was a lacuna which Thomas Kuhn acutely felt. In this paper, I argue that Herbert Simon's notion of "satisficing" provides a formally well-developed and empirically well-established theory of rationality that fits well with Kuhn's general characterization of science. I start by considering two rival interpretations of the problem of Kuhnian rationality and introduce Simon's notion of satisficing. In Section 3, I show how satisficing can be used to interpret paradigm, change, rational theory-choice, relativism, and progress. On this account, Kuhnian scientists are not irrational. Rather they employ the same computational mechanism which allows humans to play chess.