Objective: Nurse shortage is a critical problem for global healthcare services.It impacts the quality of clinical care.Work engagement is the core competence of hospitals,which indicates employee's positive attitu...Objective: Nurse shortage is a critical problem for global healthcare services.It impacts the quality of clinical care.Work engagement is the core competence of hospitals,which indicates employee's positive attitude toward organization and work.This study aimed to explore the relationships among calling,organizational commitment,and work engagement.Methods: A cross-sectional study was designed,and 320 nurses from tertiary hospitals in China completed the questionnaires that included demographic information,calling scale,employee engagement scale,and organizational commitment scale.Pearson correlation was performed to test the correlations among calling,organizational commitment,and work engagement.Stepwise regression analyses were performed to explore the mediating role of organizational commitment.The bootstrap method was employed to confirm the mediating effect.Results: Nurses' work engagement score was at the medium degree,whereas calling and organizational commitment were in the medium to high level.The results revealed that calling,organizational commitment,work engagement,and each dimension were positively correlated with one another (r=0.145-0.922,P < 0.01).The organizational commitment plays a partially mediating effect between calling and work engagement (β =0.603 to 0.333,P < 0.01).Conclusions: The mediation effect of organizational commitment was verified,which provided a comprehensive understanding of how calling impacted work engagement.Moreover,administrators should not only promote interventions to increase work engagement but also pay attention to calling and organizational commitment so as to improve their work engagement.Taken together,increased level of work engagement is required in the current nursing field.展开更多
The calling activity of anurans is influenced by environmental variables and calls produced by syntopic amphibians,among other variables.Some variables have a strong influence,such as temperature and predation dilutio...The calling activity of anurans is influenced by environmental variables and calls produced by syntopic amphibians,among other variables.Some variables have a strong influence,such as temperature and predation dilution,while others may have a periodical influence such as the moon cycle.Here,we hypothesised that the calling activity of the Suweon treefrog,Dryophytes suweonensis,is restricted by specific environmental variables but reinforced by the calling activity of specific syntopic anurans.Within the criteria set by the experimental design,D.suweonensis calling activity was significantly influenced by moon phase,temperature,date,time to sunset and the calling activity of Pelophylax nigromaculatus and D.japonicus.These variables are expected to be related to chorus size,predation,breeding phenology and competition,suggesting a broad plasticity in the calling activity of the species.展开更多
Despite limited studies have found the negative relationships between calling and mental health symptoms,its underlying mechanism is still unknown.Drawing on the conservation of resources theory(COR),this study develo...Despite limited studies have found the negative relationships between calling and mental health symptoms,its underlying mechanism is still unknown.Drawing on the conservation of resources theory(COR),this study developed the resources model that explains the relationships between career calling,anxiety and depression,and the underlying mechanism.With a sample of 628 employees from the two-wave survey,the theorized model was tested.The results showed that career calling was able to decrease the levels of employees’anxiety and depression,and two important resources(i.e.,personal growth,and meaningful work)provided explanatory mechanisms for the relationships.The findings highlight the importance of spirituality in the workplace.Theoretical and practical implications are discussed.展开更多
Brief sJournal of Salt Lake Research is a scientific periodical of natural science which is approved by the National Science Committee,sponsored by Qinghai Institute of Salt Lakes and published by Science press.Our ta...Brief sJournal of Salt Lake Research is a scientific periodical of natural science which is approved by the National Science Committee,sponsored by Qinghai Institute of Salt Lakes and published by Science press.Our tasks are to cover and exchange the research reports,scientific papers and accomplishments on the developments of science and technology of salt lakes,underground water,gas water and other natural resources,展开更多
Journal of Salt Lake Research is a scientific periodical of natural science which is approved by the National Science Committee,sponsored by Qinghai Institute of Salt Lakes and
Journal of Salt Lake Research is a scientific periodical of natural science which is approved by the National Science Com-mittee,sponsored by Qinghai Institute of Salt Lakes and published by Science press.Our tasks ar...Journal of Salt Lake Research is a scientific periodical of natural science which is approved by the National Science Com-mittee,sponsored by Qinghai Institute of Salt Lakes and published by Science press.Our tasks are to cover and exchange the research reports,scientific papers and accomplishments on the developments of sci-ence and technology of salt lakes。展开更多
Journal of Salt Lake Research is a scientific periodical of natural science which is approved by the National Science Com-mittee,sponsored by Qinghai Institute of Salt Lakes and published by Science press.Our tasks ar...Journal of Salt Lake Research is a scientific periodical of natural science which is approved by the National Science Com-mittee,sponsored by Qinghai Institute of Salt Lakes and published by Science press.Our tasks are to展开更多
At the recently-convened meetings of the National People’sCongress and the Chinese People’s Political ConsultativeCoference, agriculture has once again become a hot topicattracting attentions of deputies. Speeding u...At the recently-convened meetings of the National People’sCongress and the Chinese People’s Political ConsultativeCoference, agriculture has once again become a hot topicattracting attentions of deputies. Speeding up the opening up ofagricultural sector and properly resolving the thorny financial andtechnological problems confronting it become a highlighted issuein the State’s plan to utilize foreign investment in the coming fewyears.展开更多
XING Weikai, 44, is principal of the Middle School A liated to the Central Conservatory of Music. The school has been Xing＇s alma mater, workplace and home since he enrolled in 1973.
How one African entrepreneur’s ambition cooks up a taste of Africa and the Caribbean in Beijing CHINA’S African community has blossomed from a few international students to a burgeoning community of traders and entr...How one African entrepreneur’s ambition cooks up a taste of Africa and the Caribbean in Beijing CHINA’S African community has blossomed from a few international students to a burgeoning community of traders and entrepreneurs in the last decade.Whilst focus has mainly been on the traders who busily ship goods between the Middle Kingdom and the continent,展开更多
Skiing is now a favorite winter activity for many Chinese Driving out to the suburbs of Beijing with friends and spending time at a ski resort is now a common
More than 50 years after Shanghai's vibrant Jewish community scattered across the globe, their descendants return to start new lives The article originally appeared in the April 2005 issue of Beijing's Cultura...More than 50 years after Shanghai's vibrant Jewish community scattered across the globe, their descendants return to start new lives The article originally appeared in the April 2005 issue of Beijing's Cultural Geography magazine under the headline, 'Taying a Visit to the Jewish Community in Shanghai," written by Liu Jinqian.展开更多
A telephone hotline is expected to inject life into China-U,S,military relations For the first time in its history,the People’s Liberation Army(PLA)of China will link itself to a foreign mili- tary through a telephon...A telephone hotline is expected to inject life into China-U,S,military relations For the first time in its history,the People’s Liberation Army(PLA)of China will link itself to a foreign mili- tary through a telephone hotline.On February 29,China and the United States signed an agreement to set up the hotline between the two countries’defense minis- tries.展开更多
The G8 Summit is unlikely to make a significant impact on pressing global issues This year’s Group of Eight(G8)Summit was held from May 26 to 27 in Deauville,France.Topics included the ongoing war in Libya,
There is relatively good evidence that non-human primates can communicate about objects and events in their envi- ronment in ways that allow recipients to draw inferences about the nature of the event experienced by t...There is relatively good evidence that non-human primates can communicate about objects and events in their envi- ronment in ways that allow recipients to draw inferences about the nature of the event experienced by the signaller. In some spe- cies, there is also evidence that the basic semantic units are not individual calls, but call sequences and the combinations gener- ated by them. These two findings are relevant to theories pertaining to the origins of human language because of the resemblances of these phenomena with linguistic reference and syntactic organisation. Until recently, however, most research efforts on the primate origins of human language have involved Old World species with comparatively few systematic studies on New World monkeys, which has prevented insights into the deeper phylogenetic roots and evolutionary origins of language-relevant capaci- ties. To address this, we review the older primate literature and very recent evidence for functionally referential communication and call combinations in New World primates. Within the existing literature there is ample evidence in both Callitrichids and Ce- bids for acoustically distinct call variants given to external disturbances that are accompanied by distinct behavioural responses. A general pattern is that one call type is typically produced in response to a wide range of general disturbances, often on the ground but also including inter-group encounters, while another call type is produced in response to a much narrower range of aerial threats. This pattern is already described for Old World monkeys and Prosimians, suggesting an early evolutionary origin. Second, recent work with black-fronted tiff monkeys has produced evidence for different alarm call sequences consisting of acoustically distinct call types. These sequences appear to encode several aspects of the predation event simultaneously, notably predator type and location. Since meaningful call sequences have already been described in Old World primates, we suggest that basic combi- natorial vocal communication has evolved in the primate lineage long before the advent of language. Moreover, it is possible that some of these communicative abilities have evolved even earlier, or independently, as there is comparable evidence in other taxonomic groups. We discuss these findings in an attempt to shed further light on the primate stock from which human language has arisen [Current Zoology 58 （5）： 680-697, 2012].展开更多
基金Financial support for this research was received from the National Natural Science Foundation of China (71704132)
文摘Objective: Nurse shortage is a critical problem for global healthcare services.It impacts the quality of clinical care.Work engagement is the core competence of hospitals,which indicates employee's positive attitude toward organization and work.This study aimed to explore the relationships among calling,organizational commitment,and work engagement.Methods: A cross-sectional study was designed,and 320 nurses from tertiary hospitals in China completed the questionnaires that included demographic information,calling scale,employee engagement scale,and organizational commitment scale.Pearson correlation was performed to test the correlations among calling,organizational commitment,and work engagement.Stepwise regression analyses were performed to explore the mediating role of organizational commitment.The bootstrap method was employed to confirm the mediating effect.Results: Nurses' work engagement score was at the medium degree,whereas calling and organizational commitment were in the medium to high level.The results revealed that calling,organizational commitment,work engagement,and each dimension were positively correlated with one another (r=0.145-0.922,P < 0.01).The organizational commitment plays a partially mediating effect between calling and work engagement (β =0.603 to 0.333,P < 0.01).Conclusions: The mediation effect of organizational commitment was verified,which provided a comprehensive understanding of how calling impacted work engagement.Moreover,administrators should not only promote interventions to increase work engagement but also pay attention to calling and organizational commitment so as to improve their work engagement.Taken together,increased level of work engagement is required in the current nursing field.
基金financially supported by research grants from the National Research Foundation of Korea (2017R1A2B2003579)the Rural Development Administration (PJ012285) to Y JANGa grant from the French Rotary Club Lectoure-Fleurance to A Borzée。
文摘The calling activity of anurans is influenced by environmental variables and calls produced by syntopic amphibians,among other variables.Some variables have a strong influence,such as temperature and predation dilution,while others may have a periodical influence such as the moon cycle.Here,we hypothesised that the calling activity of the Suweon treefrog,Dryophytes suweonensis,is restricted by specific environmental variables but reinforced by the calling activity of specific syntopic anurans.Within the criteria set by the experimental design,D.suweonensis calling activity was significantly influenced by moon phase,temperature,date,time to sunset and the calling activity of Pelophylax nigromaculatus and D.japonicus.These variables are expected to be related to chorus size,predation,breeding phenology and competition,suggesting a broad plasticity in the calling activity of the species.
文摘Despite limited studies have found the negative relationships between calling and mental health symptoms,its underlying mechanism is still unknown.Drawing on the conservation of resources theory(COR),this study developed the resources model that explains the relationships between career calling,anxiety and depression,and the underlying mechanism.With a sample of 628 employees from the two-wave survey,the theorized model was tested.The results showed that career calling was able to decrease the levels of employees’anxiety and depression,and two important resources(i.e.,personal growth,and meaningful work)provided explanatory mechanisms for the relationships.The findings highlight the importance of spirituality in the workplace.Theoretical and practical implications are discussed.
文摘Brief sJournal of Salt Lake Research is a scientific periodical of natural science which is approved by the National Science Committee,sponsored by Qinghai Institute of Salt Lakes and published by Science press.Our tasks are to cover and exchange the research reports,scientific papers and accomplishments on the developments of science and technology of salt lakes,underground water,gas water and other natural resources,
文摘Journal of Salt Lake Research is a scientific periodical of natural science which is approved by the National Science Committee,sponsored by Qinghai Institute of Salt Lakes and
文摘Journal of Salt Lake Research is a scientific periodical of natural science which is approved by the National Science Com-mittee,sponsored by Qinghai Institute of Salt Lakes and published by Science press.Our tasks are to cover and exchange the research reports,scientific papers and accomplishments on the developments of sci-ence and technology of salt lakes。
文摘Journal of Salt Lake Research is a scientific periodical of natural science which is approved by the National Science Com-mittee,sponsored by Qinghai Institute of Salt Lakes and published by Science press.Our tasks are to
文摘At the recently-convened meetings of the National People’sCongress and the Chinese People’s Political ConsultativeCoference, agriculture has once again become a hot topicattracting attentions of deputies. Speeding up the opening up ofagricultural sector and properly resolving the thorny financial andtechnological problems confronting it become a highlighted issuein the State’s plan to utilize foreign investment in the coming fewyears.
文摘XING Weikai, 44, is principal of the Middle School A liated to the Central Conservatory of Music. The school has been Xing＇s alma mater, workplace and home since he enrolled in 1973.
文摘How one African entrepreneur’s ambition cooks up a taste of Africa and the Caribbean in Beijing CHINA’S African community has blossomed from a few international students to a burgeoning community of traders and entrepreneurs in the last decade.Whilst focus has mainly been on the traders who busily ship goods between the Middle Kingdom and the continent,
文摘Skiing is now a favorite winter activity for many Chinese Driving out to the suburbs of Beijing with friends and spending time at a ski resort is now a common
文摘More than 50 years after Shanghai's vibrant Jewish community scattered across the globe, their descendants return to start new lives The article originally appeared in the April 2005 issue of Beijing's Cultural Geography magazine under the headline, 'Taying a Visit to the Jewish Community in Shanghai," written by Liu Jinqian.
文摘A telephone hotline is expected to inject life into China-U,S,military relations For the first time in its history,the People’s Liberation Army(PLA)of China will link itself to a foreign mili- tary through a telephone hotline.On February 29,China and the United States signed an agreement to set up the hotline between the two countries’defense minis- tries.
文摘The G8 Summit is unlikely to make a significant impact on pressing global issues This year’s Group of Eight(G8)Summit was held from May 26 to 27 in Deauville,France.Topics included the ongoing war in Libya,
文摘There is relatively good evidence that non-human primates can communicate about objects and events in their envi- ronment in ways that allow recipients to draw inferences about the nature of the event experienced by the signaller. In some spe- cies, there is also evidence that the basic semantic units are not individual calls, but call sequences and the combinations gener- ated by them. These two findings are relevant to theories pertaining to the origins of human language because of the resemblances of these phenomena with linguistic reference and syntactic organisation. Until recently, however, most research efforts on the primate origins of human language have involved Old World species with comparatively few systematic studies on New World monkeys, which has prevented insights into the deeper phylogenetic roots and evolutionary origins of language-relevant capaci- ties. To address this, we review the older primate literature and very recent evidence for functionally referential communication and call combinations in New World primates. Within the existing literature there is ample evidence in both Callitrichids and Ce- bids for acoustically distinct call variants given to external disturbances that are accompanied by distinct behavioural responses. A general pattern is that one call type is typically produced in response to a wide range of general disturbances, often on the ground but also including inter-group encounters, while another call type is produced in response to a much narrower range of aerial threats. This pattern is already described for Old World monkeys and Prosimians, suggesting an early evolutionary origin. Second, recent work with black-fronted tiff monkeys has produced evidence for different alarm call sequences consisting of acoustically distinct call types. These sequences appear to encode several aspects of the predation event simultaneously, notably predator type and location. Since meaningful call sequences have already been described in Old World primates, we suggest that basic combi- natorial vocal communication has evolved in the primate lineage long before the advent of language. Moreover, it is possible that some of these communicative abilities have evolved even earlier, or independently, as there is comparable evidence in other taxonomic groups. We discuss these findings in an attempt to shed further light on the primate stock from which human language has arisen [Current Zoology 58 （5）： 680-697, 2012].
