As social media platforms grow,their importance in airline marketing increases,making them essential for building credibility,reducing uncertainty,and ensuring business success.Grounded in Signaling Theory,this study ...As social media platforms grow,their importance in airline marketing increases,making them essential for building credibility,reducing uncertainty,and ensuring business success.Grounded in Signaling Theory,this study explores the collective and individual impact of airline SMMAs-trendiness,infotainment,interaction,responsiveness,and remuneration-on brand credibility and also collective impact of SMMAs on purchase intention.Using partial least squares path modeling(PLS-PM)and fuzzy-set qualitative comparative analysis(fsQCA)on data from an online survey of 354 Turkish social media users,who follow airline brands,the study finds that brand credibility mediates the relationship between SMMAs and purchase intention.Results indicate that trendiness,infotainment,and interaction positively influence brand credibility,while the absence of remuneration,responsiveness,and infotainment can negatively impact it.Practically,airlines can enhance brand credibility and purchase intention by integrating current,engaging content and maintaining consistent customer interaction,while also ensuring timely responses and regular promotions to meet standard customer expectations.展开更多
County-level libraries have an inescapable responsibility for cultivating local cultural identity and realizing rural revitalization.Therefore,we analyzed factors that afect the service fficiency of gass-1oots librari...County-level libraries have an inescapable responsibility for cultivating local cultural identity and realizing rural revitalization.Therefore,we analyzed factors that afect the service fficiency of gass-1oots libraries in Henan Province through a field investigation and qualitative comparative analysis(QCA),and proposed a higlh-efficiency configuration.In addition,we put forward the strategy of improving the quality and efficiency of our country's county-level libraries in the electonic information age.展开更多
Purpose:This paper examines factors of payment decision as well as the role each factor plays in casual configurations leading to high payment intention under systematic and heuristic information processing routes.Des...Purpose:This paper examines factors of payment decision as well as the role each factor plays in casual configurations leading to high payment intention under systematic and heuristic information processing routes.Design/methodology/approach:Based on heuristic-systematic model(HSM),we propose a configurational analytic framework to investigate complex casual relationships between influencing factors and payment decision.In line with this approach,we use fuzzy-set qualitative comparative analysis(fsQCA)to analyze data crawled from Zhihu.com.Findings:The number of previous consultations is a necessary element in all five equivalent configurations which lead to high intention in payment decision.The heuristic processing route plays a core role while the systematic processing route plays a peripheral role in payment decision-making process.Research limitations:Research is limited in that moderating effect of professional fields has not been considered in the framework.Practical implications:Configurations in results can assist managers of knowledge communities and paid Q&A service providers in the management of information elements to motivate more payment decision.Originality/value:This paper is one of the few studies to apply HSM theory and fsQCA method with respect to the payment decision in paid Q&A.展开更多
Background Ischemic stroke is characterized by high incidence, high disability rate, and high recurrence rate. Stroke recurrence is a complex pathological phenomenon involving multiple factors. Logistic regression ana...Background Ischemic stroke is characterized by high incidence, high disability rate, and high recurrence rate. Stroke recurrence is a complex pathological phenomenon involving multiple factors. Logistic regression analysis is widely used in traditional medical statistical analysis. However, this method mainly investigates the net effect of single factors using large sample sizes. The fsQCA method is a more suitable means of analyzing the configuration effect of risk factors affecting cerebral infarction recurrence, because it is based on holism and considers interaction effects among the risk factors.ObjectiveThe purpose of this study was to explore the risk factors of cerebral infarction recurrence using fsQCA, to reveal the configurations that resulted in cerebral infarction recurrence, and to provide novel ideas for the prevention of recurrence.Methods A total of 155 cerebral infarction patients admitted to the Department of Neurology of a tertiary class hospital in Shandong province from June 2020 to June 2021 were selected to participate. The demographic characteristics and risk factors associated with recurrence of cerebral infarction were collected, and participants were followed for one year.ResultsThe comparative analysis was performed by fuzzy-set (fsQCA 3.0) software. We conducted a configuration analysis of the risk factors of cerebral infarction recurrence and generated eight different configurations by analyzing various combinations of eight risk factors.ConclusionThis study presented results different from those reported in studies using linear regression models. It took into consideration the configurational effect of each conditional variable on cerebral infarction recurrence. To prevent such recurrences, medical workers should evaluate the combination of multiple influencing factors, instead of focusing on a single factor.展开更多
As a global issue,farmland abandonment is considered to be one of the most crucial fields in the study of land use change.The clarification of its driving factors plays a vital role in improving the efficiency of rura...As a global issue,farmland abandonment is considered to be one of the most crucial fields in the study of land use change.The clarification of its driving factors plays a vital role in improving the efficiency of rural cultivated land use and ensuring national food security.This paper aims to study the factors influencing farmland abandonment in 49 villages of Ganzhou City by adopting the Qualitative Comparative Analysis(QCA).The results show that:(1)Farmland abandonment is the outcome of synergism among many factors,among which the low–level of agricultural mechanization is definitely a necessary condition in Ganzhou,and it contributes a material effect to the abandonment.(2)The path leading to farmland abandonment is not unique to the study area,and can be attributed to five different combinations.These combinations can be enumerated as:A1(a combination of convenient transportation,complete agricultural facilities,low-level agricultural mechanization,low-level land circulation,and no industrial policy support),A2(a combination of complete agricultural facilities,low-level agricultural mechanization,low-level land circulation,sufficient agricultural labor,and no industrial policy support),A3(a combination of convenient transportation,complete agricultural facilities,low-level agricultural mechanization,sufficient agricultural labor,and no industrial policy support),A4(a combination of convenient transportation,low-level agricultural mechanization,low-level land circulation,sufficient agricultural labor,and industrial policy support),and A5(a combination of inconvenient transportation,complete agricultural facilities,low-level agricultural mechanization,high-level land circulation,sufficient agricultural labor,and industrial policy support).(3)In the above-mentioned combinations,the core conditions and peripheral conditions conjointly impact on farmland abandonment.Finally,corresponding policy implications are proposed in order to further reveal the mechanism of farmland abandonment.These recommendations provide new ideas and methods for policy makers to use in making decisions and will promote the effective use of farmland.展开更多
Although exploration and exploitation, as a pair of paradoxical organizational outcomes, are generated by different causal conditions, the conjunction of their respective causal antecedents has yet to be fully examine...Although exploration and exploitation, as a pair of paradoxical organizational outcomes, are generated by different causal conditions, the conjunction of their respective causal antecedents has yet to be fully examined. Combining environmental uncertainty, unit interdependence, entrepreneurial bricolage and firm life cycle stage in a qualitative comparative analysis (QCA), the distinct causal configurations of exploration and exploitation are formalized and compared based on a survey of founders or high-level managers in 63 small firms. Results show that contrasted relationships between entrepreneurial bricolage and unit interdependenee exist in that the two antecedents are partial substitutes in exploration whereas they are complements in exploitation when combined with other conditions. This study provides empirical evidence on the causal configurations of exploration and exploitation and deepens our current understanding of ambidexterity.展开更多
文摘As social media platforms grow,their importance in airline marketing increases,making them essential for building credibility,reducing uncertainty,and ensuring business success.Grounded in Signaling Theory,this study explores the collective and individual impact of airline SMMAs-trendiness,infotainment,interaction,responsiveness,and remuneration-on brand credibility and also collective impact of SMMAs on purchase intention.Using partial least squares path modeling(PLS-PM)and fuzzy-set qualitative comparative analysis(fsQCA)on data from an online survey of 354 Turkish social media users,who follow airline brands,the study finds that brand credibility mediates the relationship between SMMAs and purchase intention.Results indicate that trendiness,infotainment,and interaction positively influence brand credibility,while the absence of remuneration,responsiveness,and infotainment can negatively impact it.Practically,airlines can enhance brand credibility and purchase intention by integrating current,engaging content and maintaining consistent customer interaction,while also ensuring timely responses and regular promotions to meet standard customer expectations.
文摘County-level libraries have an inescapable responsibility for cultivating local cultural identity and realizing rural revitalization.Therefore,we analyzed factors that afect the service fficiency of gass-1oots libraries in Henan Province through a field investigation and qualitative comparative analysis(QCA),and proposed a higlh-efficiency configuration.In addition,we put forward the strategy of improving the quality and efficiency of our country's county-level libraries in the electonic information age.
基金National Natural Science Foundation of China(Grant No.71271087)。
文摘Purpose:This paper examines factors of payment decision as well as the role each factor plays in casual configurations leading to high payment intention under systematic and heuristic information processing routes.Design/methodology/approach:Based on heuristic-systematic model(HSM),we propose a configurational analytic framework to investigate complex casual relationships between influencing factors and payment decision.In line with this approach,we use fuzzy-set qualitative comparative analysis(fsQCA)to analyze data crawled from Zhihu.com.Findings:The number of previous consultations is a necessary element in all five equivalent configurations which lead to high intention in payment decision.The heuristic processing route plays a core role while the systematic processing route plays a peripheral role in payment decision-making process.Research limitations:Research is limited in that moderating effect of professional fields has not been considered in the framework.Practical implications:Configurations in results can assist managers of knowledge communities and paid Q&A service providers in the management of information elements to motivate more payment decision.Originality/value:This paper is one of the few studies to apply HSM theory and fsQCA method with respect to the payment decision in paid Q&A.
基金supported by the Natural Science Foundation of Shandong Province(grant no.ZR202102240754)the Shandong Medicine and Health Science and Technology Development Plan Project(grant no.202003070101)the Doctoral Research Fund of Affiliated Hospital of WeiFang Medical University(grant no.2022BSQD11).
文摘Background Ischemic stroke is characterized by high incidence, high disability rate, and high recurrence rate. Stroke recurrence is a complex pathological phenomenon involving multiple factors. Logistic regression analysis is widely used in traditional medical statistical analysis. However, this method mainly investigates the net effect of single factors using large sample sizes. The fsQCA method is a more suitable means of analyzing the configuration effect of risk factors affecting cerebral infarction recurrence, because it is based on holism and considers interaction effects among the risk factors.ObjectiveThe purpose of this study was to explore the risk factors of cerebral infarction recurrence using fsQCA, to reveal the configurations that resulted in cerebral infarction recurrence, and to provide novel ideas for the prevention of recurrence.Methods A total of 155 cerebral infarction patients admitted to the Department of Neurology of a tertiary class hospital in Shandong province from June 2020 to June 2021 were selected to participate. The demographic characteristics and risk factors associated with recurrence of cerebral infarction were collected, and participants were followed for one year.ResultsThe comparative analysis was performed by fuzzy-set (fsQCA 3.0) software. We conducted a configuration analysis of the risk factors of cerebral infarction recurrence and generated eight different configurations by analyzing various combinations of eight risk factors.ConclusionThis study presented results different from those reported in studies using linear regression models. It took into consideration the configurational effect of each conditional variable on cerebral infarction recurrence. To prevent such recurrences, medical workers should evaluate the combination of multiple influencing factors, instead of focusing on a single factor.
基金The National Natural Science Foundation of China(41971243,41930757)The Key Project of Natural Science Foundation of Jiangxi Province(20202ACB203004)+3 种基金The Humanities and Social Science Research Project in Jiangxi Province(GL19111)The Academic and Technical Leaders Funding Program for Major Disciplines in Jiangxi Province(20172BCB22011)The Fok Ying-Tung Fund(141084)The National Social Science Fund of China(20BJY144)。
文摘As a global issue,farmland abandonment is considered to be one of the most crucial fields in the study of land use change.The clarification of its driving factors plays a vital role in improving the efficiency of rural cultivated land use and ensuring national food security.This paper aims to study the factors influencing farmland abandonment in 49 villages of Ganzhou City by adopting the Qualitative Comparative Analysis(QCA).The results show that:(1)Farmland abandonment is the outcome of synergism among many factors,among which the low–level of agricultural mechanization is definitely a necessary condition in Ganzhou,and it contributes a material effect to the abandonment.(2)The path leading to farmland abandonment is not unique to the study area,and can be attributed to five different combinations.These combinations can be enumerated as:A1(a combination of convenient transportation,complete agricultural facilities,low-level agricultural mechanization,low-level land circulation,and no industrial policy support),A2(a combination of complete agricultural facilities,low-level agricultural mechanization,low-level land circulation,sufficient agricultural labor,and no industrial policy support),A3(a combination of convenient transportation,complete agricultural facilities,low-level agricultural mechanization,sufficient agricultural labor,and no industrial policy support),A4(a combination of convenient transportation,low-level agricultural mechanization,low-level land circulation,sufficient agricultural labor,and industrial policy support),and A5(a combination of inconvenient transportation,complete agricultural facilities,low-level agricultural mechanization,high-level land circulation,sufficient agricultural labor,and industrial policy support).(3)In the above-mentioned combinations,the core conditions and peripheral conditions conjointly impact on farmland abandonment.Finally,corresponding policy implications are proposed in order to further reveal the mechanism of farmland abandonment.These recommendations provide new ideas and methods for policy makers to use in making decisions and will promote the effective use of farmland.
文摘Although exploration and exploitation, as a pair of paradoxical organizational outcomes, are generated by different causal conditions, the conjunction of their respective causal antecedents has yet to be fully examined. Combining environmental uncertainty, unit interdependence, entrepreneurial bricolage and firm life cycle stage in a qualitative comparative analysis (QCA), the distinct causal configurations of exploration and exploitation are formalized and compared based on a survey of founders or high-level managers in 63 small firms. Results show that contrasted relationships between entrepreneurial bricolage and unit interdependenee exist in that the two antecedents are partial substitutes in exploration whereas they are complements in exploitation when combined with other conditions. This study provides empirical evidence on the causal configurations of exploration and exploitation and deepens our current understanding of ambidexterity.
