Many existing studies have considered the factors influencing review helpfulness,mainly focusing on reviewer impact,review informativeness,and managerial response,based on signaling theory.However,previous studies hav...Many existing studies have considered the factors influencing review helpfulness,mainly focusing on reviewer impact,review informativeness,and managerial response,based on signaling theory.However,previous studies have simply regarded these factors as independent signals,thus ignoring their in-depth transmission and reception processes.The conclusions about the impact of reviewers on review helpfulness are also inconsistent due to the inaccurate measure-ment of variables.To fill the above gaps,we followed the signaling timeline theoretical framework used in signaling the-ory and employed a bootstrapping analysis to examine how reviewer impact,review informativeness,and hotel manageri-al responses interact to influence review helpfulness.In this study,we used a unique dataset that included official labels from one leading online travel agency.The results show that reviewer impact may affect review helpfulness sequentially through review informativeness and hotel managerial response.Furthermore,by using official labels,both reviewer expert-ise and reviewer experience significantly affect review helpfulness.Finally,we discussed the theoretical and practical im-plications of these findings.展开更多
When consumers make purchase decisions, they generally refer to the reviews generated by other consumers who have already purchased similar products in order to get more information. Online transaction platforms provi...When consumers make purchase decisions, they generally refer to the reviews generated by other consumers who have already purchased similar products in order to get more information. Online transaction platforms provide a highly convenient channel for consumers to generate and retrieve product reviews. In addition, consumers can also vote reviews perceived to be helpful in making their decision. However, due to diverse characteristics, consumers can have different preferences on products and reviews. Their voting behavior can be influenced by reviews and existing review votes. To explore the influence mechanism of the reviewer, the review, and the existing votes on review helpfulness, we propose three hypotheses based on the consumer perspective and perform statistical tests to verify these hypotheses with real review data from Amazon. Our empirical study indicates that review helpfulness has significant correlation and trend with reviewers, review valance, and review votes. In this paper, we also discuss the implications of our findings on consumer preference and review helpfulness.展开更多
I have a best friend・His name is Li Xuan・We live in the same neighborhood and go to the same school.Li Xuan is a kind and clever boy.He always smiles and is ready to help others.One day,I had a problem with my math ho...I have a best friend・His name is Li Xuan・We live in the same neighborhood and go to the same school.Li Xuan is a kind and clever boy.He always smiles and is ready to help others.One day,I had a problem with my math homework and I was very worried.展开更多
"You worked hard.You're almost done,"says Philip as he looks around.He's at his friend Brett's house。"Almost.Packing all these boxes was a lot of work.I'm excited to move into my new ap..."You worked hard.You're almost done,"says Philip as he looks around.He's at his friend Brett's house。"Almost.Packing all these boxes was a lot of work.I'm excited to move into my new apartment,"Brett says.展开更多
移动互联网新媒体的快速发展,推动了以4G/5G网络技术为核心技术的移动智能手机在学生群体中的普及。随着大学学业体系的逐渐完善,大学生对综合服务与资源共享平台的需求日益增长。党的二十届三中全会《决定》对深化教育综合改革作出部署...移动互联网新媒体的快速发展,推动了以4G/5G网络技术为核心技术的移动智能手机在学生群体中的普及。随着大学学业体系的逐渐完善,大学生对综合服务与资源共享平台的需求日益增长。党的二十届三中全会《决定》对深化教育综合改革作出部署,提出“强化科技教育和人文教育协同”。本文以微信公众号“同窗请问”作为基本平台,旨在分析平台如何整合学习辅导、职业规划、生活求助及社交互动等多元功能,运用先进的互联网技术架构,构建科技–人文教育一体化。The rapid development of mobile Internet new media has promoted the popularization of mobile smartphones with 4G/5G network technology as the core technology among students. With the gradual improvement of the university academic system, college students have an increasing demand for comprehensive services and resource sharing platforms. The Decision of the Third Plenary Session of the 20th Central Committee of the Communist Party of China made arrangements for deepening the comprehensive reform of education, proposing to “strengthen the coordination of science and technology education and humanities education”. This paper takes the WeChat official account “Classmates Ask” as the basic platform, and aims to analyze how the platform integrates multiple functions such as learning guidance, career planning, life help, and social interaction, and uses advanced Internet technology architecture to build the integration of science and technology-humanities education.展开更多
Physician mental health(MH)is in crisis,particularly in high-stress areas of medicine such as the emergency roomand the intensive care unit.The high prevalence of burnout and psychiatric illness among critical care ph...Physician mental health(MH)is in crisis,particularly in high-stress areas of medicine such as the emergency roomand the intensive care unit.The high prevalence of burnout and psychiatric illness among critical care physicians,along with delays in seeking psychiatric care,can lead to suicide,ruined careers,damaged relationships,and medical errors.Psychoeducation programs can reduce MH sick leave days,increase empathy,and enhance helpseeking attitudes.The purpose of this brief communication is to demonstrate that physician psychoeducation programs can improve patient care,improve outcomes in physicians with psychiatric illness,and improve burnout rates,and we describe the essential aspects of such a program.展开更多
The study examined work engagement and coping strategies in the relationship between abusive supervision and helping behaviors among hospitality employees.Participants were 386 frontline hospitality employees(50.8%fem...The study examined work engagement and coping strategies in the relationship between abusive supervision and helping behaviors among hospitality employees.Participants were 386 frontline hospitality employees(50.8%females;38.9%with 1–5 years of experience;78.3%in the 18–40 age range).They self-reported coping strategies,abusive supervision,work engagement,and helping behaviors.Structural equation model results showed that abusive supervision to be associated with lower employee helping behaviors.Work engagement was higher with employees’helping behaviors.Engaged employees would unleash helping behaviors.Work engagement mediated the relationship between abusive supervision and helping behaviors,lowering the abusive supervision risk.Finally,avoidance of contact exacerbated the moderated abusive supervision–work engagement relationship for lower work engagement,while support-seeking and reframing exerted no moderation role.Findings suggest that avoiding an immediate supervisor exacerbates abusive supervision.Hence,applying behavior-based interviews when hiring supervisors would be of strategic advantage to employees’productivity.展开更多
This study examined how perceived human-computer interaction(HCI)is related to employees’helping behaviors with role breadth self-efficacy and digital fluency.An online scenario experiment(study 1;female=61.3%;mean a...This study examined how perceived human-computer interaction(HCI)is related to employees’helping behaviors with role breadth self-efficacy and digital fluency.An online scenario experiment(study 1;female=61.3%;mean age=30.79 years;bachelor’s degree=68.7%)and a questionnaire survey(study 2;male=44.2%;younger than 30 years=50.6%;bachelor’s degree=61.5%)found that perceived HCI exerts a significant positive indirect effect on employee helping behavior through improved role breadth self-efficacy.This positive indirect effect is stronger when employee digital fluency is high.Findings are consistent with social cognitive theory,which proposes that the relationship among environment,individual cognition,and behavior is mutually determined,and the influence of environment on individual behavior varies with individual characteristics.The findings imply a need for employer organizations to create favorable human-computer interaction environment for employees’digital fluency to promote role breadth self-efficacy and helping behavior in the digital age.展开更多
This study investigated the relationship between social anxiety and problematic Internet use in college students,and how it is moderated by attitudes toward seeking professional psychological help.Participants were 14...This study investigated the relationship between social anxiety and problematic Internet use in college students,and how it is moderated by attitudes toward seeking professional psychological help.Participants were 1451 Chinese college students(female=60.2%;mean age=19.85 years,SD=1.89 years).They completed the Interaction Anxiousness Scale,the Attitudes Toward Seeking Professional Psychological Help Scale-Short Form,and the Problematic Internet Use Scale.The results revealed that college students with higher social anxiety reported greater severity of problematic Internet use.Moreover,students with negative attitudes toward seeking professional psychological help also reported greater severity of problematic Internet use.Notably,attitudes toward seeking professional psychological help moderated the relationship between social anxiety and problematic Internet use in college student,such that the relationship was weakened when attitudes toward seeking professional psychological help was positive.These findings suggest a need for student development and support programs for promoting openness to seeking professional psychological help if with problematic Internet use from social anxiety.展开更多
Hello,everyone!I'm Zhang Yan from No.4 Middle School in Fucheng County.I'd like to share my school life with you.At the same time,I hope you enjoy yours!We have many subjects at school,such as Chinese,English,...Hello,everyone!I'm Zhang Yan from No.4 Middle School in Fucheng County.I'd like to share my school life with you.At the same time,I hope you enjoy yours!We have many subjects at school,such as Chinese,English,math,history and so on.I am focused more on Chinese,for I think it's getting more and more widely used all over the world.Our teachers are friendly and helpful.Whenever I have problems,they are always ready to give me a hand.展开更多
目的探讨基于医院老年生活计划(the hospital elder life program,HELP)模式的集束化干预策略对老年髋部骨折患者术后谵妄的预防及护理效果。方法选取2019年9月至2022年6月住院并手术的老年髋部骨折患者167例,用数字表法随机分为对照组8...目的探讨基于医院老年生活计划(the hospital elder life program,HELP)模式的集束化干预策略对老年髋部骨折患者术后谵妄的预防及护理效果。方法选取2019年9月至2022年6月住院并手术的老年髋部骨折患者167例,用数字表法随机分为对照组87例和观察组80例,分别收住A病区和B病区。其中对照组患者给予骨折围手术期常规护理,观察组在常规护理基础上,增加基于HELP模式的集束化干预方案进行谵妄的预防及护理。结果观察组患者谵妄发生率(8.75%)低于对照组(20.69%),谵妄持续时间(3.36±0.56)d短于对照组(4.25±1.03)d,差异均有统计学意义(P<0.05);观察组患者术后3 d内疼痛评分、术后40项恢复质量评分、住院费用、出院时患者满意度调查评分均优于对照组,差异有统计学意义(P<0.05),但两组患者术后重度疼痛发生情况比较,差异无统计学意义(P>0.05)。结论基于HELP模式的集束化干预策略应用于老年髋部骨折术后谵妄护理,能有效地降低了患者术后谵妄的发生率,最大程度提高患者术后恢复质量,提高患者满意度。展开更多
Plasma Science and Technology (PST) journal assists in advancing plasma science and technology by reporting important,novel,helpful and thought-provoking progress in this strongly multidisciplinary and interdisciplina...Plasma Science and Technology (PST) journal assists in advancing plasma science and technology by reporting important,novel,helpful and thought-provoking progress in this strongly multidisciplinary and interdisciplinary field,in a timely manner.展开更多
让我们居住的星球变得更好,你我都可贡献一分力量!Max Han is helping to bring about environmental changes through YUFE(Youths United for Earth). When he was 19, Han co-founded the grassroots organization with his friend, ...让我们居住的星球变得更好,你我都可贡献一分力量!Max Han is helping to bring about environmental changes through YUFE(Youths United for Earth). When he was 19, Han co-founded the grassroots organization with his friend, Nurfatin Hamzah.The group's aim is to create a better planet.展开更多
An important feature of China developing its aerospace industry is its insistence on self-reliance and independent innovation,because China firmly believes that aerospace is a hi-tech industry and high core technologi...An important feature of China developing its aerospace industry is its insistence on self-reliance and independent innovation,because China firmly believes that aerospace is a hi-tech industry and high core technologies cannot be bought.Only by mastering core technologies can China firmly grasp the initiative in development.展开更多
In recent years,Francophone schools in Alberta,a province in western Canada,have seen significant ethnocultural diversification of their school population,thus reflecting recent migratory changes in Canada.The populat...In recent years,Francophone schools in Alberta,a province in western Canada,have seen significant ethnocultural diversification of their school population,thus reflecting recent migratory changes in Canada.The population of a Francophone school board located in an agglomeration of Alberta reflects these new migratory trends.A partial ethnodemographic portrait carried out in 2003 in six of its schools indicates that 50%of the pupils come from an immigrant background and come from 23 different countries;mostly from sub-Saharan African countries.This demographic reality,confirmed more than a decade later,represents a major structural change for Francophone schools.In Alberta,as in other Canadian provinces,inclusion is at the heart of discourse and educational practices.With a transformative aim,it intends to promote ethnocultural diversity in the classroom and equal opportunities through school equity practices.This article focuses on the settlement workers in schools responsible for bridging family,community,and school cultures.The analysis of the interviews of the four workers sheds light on and questions both the institutional practices and the personal strategies put in place to face the challenges encountered in this tripartite collaboration.展开更多
基金supported by the Philosophy and Social Science Planning Program of Shanghai(2021BGL018).
文摘Many existing studies have considered the factors influencing review helpfulness,mainly focusing on reviewer impact,review informativeness,and managerial response,based on signaling theory.However,previous studies have simply regarded these factors as independent signals,thus ignoring their in-depth transmission and reception processes.The conclusions about the impact of reviewers on review helpfulness are also inconsistent due to the inaccurate measure-ment of variables.To fill the above gaps,we followed the signaling timeline theoretical framework used in signaling the-ory and employed a bootstrapping analysis to examine how reviewer impact,review informativeness,and hotel manageri-al responses interact to influence review helpfulness.In this study,we used a unique dataset that included official labels from one leading online travel agency.The results show that reviewer impact may affect review helpfulness sequentially through review informativeness and hotel managerial response.Furthermore,by using official labels,both reviewer expert-ise and reviewer experience significantly affect review helpfulness.Finally,we discussed the theoretical and practical im-plications of these findings.
基金financially supported by DNSLAB, China Internet Network Information Center
文摘When consumers make purchase decisions, they generally refer to the reviews generated by other consumers who have already purchased similar products in order to get more information. Online transaction platforms provide a highly convenient channel for consumers to generate and retrieve product reviews. In addition, consumers can also vote reviews perceived to be helpful in making their decision. However, due to diverse characteristics, consumers can have different preferences on products and reviews. Their voting behavior can be influenced by reviews and existing review votes. To explore the influence mechanism of the reviewer, the review, and the existing votes on review helpfulness, we propose three hypotheses based on the consumer perspective and perform statistical tests to verify these hypotheses with real review data from Amazon. Our empirical study indicates that review helpfulness has significant correlation and trend with reviewers, review valance, and review votes. In this paper, we also discuss the implications of our findings on consumer preference and review helpfulness.
文摘I have a best friend・His name is Li Xuan・We live in the same neighborhood and go to the same school.Li Xuan is a kind and clever boy.He always smiles and is ready to help others.One day,I had a problem with my math homework and I was very worried.
文摘"You worked hard.You're almost done,"says Philip as he looks around.He's at his friend Brett's house。"Almost.Packing all these boxes was a lot of work.I'm excited to move into my new apartment,"Brett says.
文摘移动互联网新媒体的快速发展,推动了以4G/5G网络技术为核心技术的移动智能手机在学生群体中的普及。随着大学学业体系的逐渐完善,大学生对综合服务与资源共享平台的需求日益增长。党的二十届三中全会《决定》对深化教育综合改革作出部署,提出“强化科技教育和人文教育协同”。本文以微信公众号“同窗请问”作为基本平台,旨在分析平台如何整合学习辅导、职业规划、生活求助及社交互动等多元功能,运用先进的互联网技术架构,构建科技–人文教育一体化。The rapid development of mobile Internet new media has promoted the popularization of mobile smartphones with 4G/5G network technology as the core technology among students. With the gradual improvement of the university academic system, college students have an increasing demand for comprehensive services and resource sharing platforms. The Decision of the Third Plenary Session of the 20th Central Committee of the Communist Party of China made arrangements for deepening the comprehensive reform of education, proposing to “strengthen the coordination of science and technology education and humanities education”. This paper takes the WeChat official account “Classmates Ask” as the basic platform, and aims to analyze how the platform integrates multiple functions such as learning guidance, career planning, life help, and social interaction, and uses advanced Internet technology architecture to build the integration of science and technology-humanities education.
文摘Physician mental health(MH)is in crisis,particularly in high-stress areas of medicine such as the emergency roomand the intensive care unit.The high prevalence of burnout and psychiatric illness among critical care physicians,along with delays in seeking psychiatric care,can lead to suicide,ruined careers,damaged relationships,and medical errors.Psychoeducation programs can reduce MH sick leave days,increase empathy,and enhance helpseeking attitudes.The purpose of this brief communication is to demonstrate that physician psychoeducation programs can improve patient care,improve outcomes in physicians with psychiatric illness,and improve burnout rates,and we describe the essential aspects of such a program.
文摘The study examined work engagement and coping strategies in the relationship between abusive supervision and helping behaviors among hospitality employees.Participants were 386 frontline hospitality employees(50.8%females;38.9%with 1–5 years of experience;78.3%in the 18–40 age range).They self-reported coping strategies,abusive supervision,work engagement,and helping behaviors.Structural equation model results showed that abusive supervision to be associated with lower employee helping behaviors.Work engagement was higher with employees’helping behaviors.Engaged employees would unleash helping behaviors.Work engagement mediated the relationship between abusive supervision and helping behaviors,lowering the abusive supervision risk.Finally,avoidance of contact exacerbated the moderated abusive supervision–work engagement relationship for lower work engagement,while support-seeking and reframing exerted no moderation role.Findings suggest that avoiding an immediate supervisor exacerbates abusive supervision.Hence,applying behavior-based interviews when hiring supervisors would be of strategic advantage to employees’productivity.
基金supported by the Ministry of Education in China Project of Humanities and Social Sciences(Grant No.23YJC630120)Hubei Provincial Department of Education Science and Technology Plan Project(Grant No.Q20221605)Research Project of Wuhan Polytechnic University(Grant No.2022Y32).
文摘This study examined how perceived human-computer interaction(HCI)is related to employees’helping behaviors with role breadth self-efficacy and digital fluency.An online scenario experiment(study 1;female=61.3%;mean age=30.79 years;bachelor’s degree=68.7%)and a questionnaire survey(study 2;male=44.2%;younger than 30 years=50.6%;bachelor’s degree=61.5%)found that perceived HCI exerts a significant positive indirect effect on employee helping behavior through improved role breadth self-efficacy.This positive indirect effect is stronger when employee digital fluency is high.Findings are consistent with social cognitive theory,which proposes that the relationship among environment,individual cognition,and behavior is mutually determined,and the influence of environment on individual behavior varies with individual characteristics.The findings imply a need for employer organizations to create favorable human-computer interaction environment for employees’digital fluency to promote role breadth self-efficacy and helping behavior in the digital age.
基金funded by Science and Technology Research Project of Jiangxi’Department of Education(GJJ2200929)Key Project of Guangzhou Psychological Society(2023GZPS05).
文摘This study investigated the relationship between social anxiety and problematic Internet use in college students,and how it is moderated by attitudes toward seeking professional psychological help.Participants were 1451 Chinese college students(female=60.2%;mean age=19.85 years,SD=1.89 years).They completed the Interaction Anxiousness Scale,the Attitudes Toward Seeking Professional Psychological Help Scale-Short Form,and the Problematic Internet Use Scale.The results revealed that college students with higher social anxiety reported greater severity of problematic Internet use.Moreover,students with negative attitudes toward seeking professional psychological help also reported greater severity of problematic Internet use.Notably,attitudes toward seeking professional psychological help moderated the relationship between social anxiety and problematic Internet use in college student,such that the relationship was weakened when attitudes toward seeking professional psychological help was positive.These findings suggest a need for student development and support programs for promoting openness to seeking professional psychological help if with problematic Internet use from social anxiety.
文摘Hello,everyone!I'm Zhang Yan from No.4 Middle School in Fucheng County.I'd like to share my school life with you.At the same time,I hope you enjoy yours!We have many subjects at school,such as Chinese,English,math,history and so on.I am focused more on Chinese,for I think it's getting more and more widely used all over the world.Our teachers are friendly and helpful.Whenever I have problems,they are always ready to give me a hand.
文摘Plasma Science and Technology (PST) journal assists in advancing plasma science and technology by reporting important,novel,helpful and thought-provoking progress in this strongly multidisciplinary and interdisciplinary field,in a timely manner.
文摘让我们居住的星球变得更好,你我都可贡献一分力量!Max Han is helping to bring about environmental changes through YUFE(Youths United for Earth). When he was 19, Han co-founded the grassroots organization with his friend, Nurfatin Hamzah.The group's aim is to create a better planet.
文摘An important feature of China developing its aerospace industry is its insistence on self-reliance and independent innovation,because China firmly believes that aerospace is a hi-tech industry and high core technologies cannot be bought.Only by mastering core technologies can China firmly grasp the initiative in development.
文摘In recent years,Francophone schools in Alberta,a province in western Canada,have seen significant ethnocultural diversification of their school population,thus reflecting recent migratory changes in Canada.The population of a Francophone school board located in an agglomeration of Alberta reflects these new migratory trends.A partial ethnodemographic portrait carried out in 2003 in six of its schools indicates that 50%of the pupils come from an immigrant background and come from 23 different countries;mostly from sub-Saharan African countries.This demographic reality,confirmed more than a decade later,represents a major structural change for Francophone schools.In Alberta,as in other Canadian provinces,inclusion is at the heart of discourse and educational practices.With a transformative aim,it intends to promote ethnocultural diversity in the classroom and equal opportunities through school equity practices.This article focuses on the settlement workers in schools responsible for bridging family,community,and school cultures.The analysis of the interviews of the four workers sheds light on and questions both the institutional practices and the personal strategies put in place to face the challenges encountered in this tripartite collaboration.
