期刊文献+
共找到352篇文章
< 1 2 18 >
每页显示 20 50 100
Constructing a More Open and Balanced Business News Agenda:International Narratives of China’s Belt&Road Initiative Forum
1
作者 QIAN Jingjing 《Journalism and Mass Communication》 2018年第1期35-42,共8页
Due to the historical reasons,the global press has long been dominated by the Western community along with the other institutions such as media outlets,government agencies as well as research entities,in spite of the ... Due to the historical reasons,the global press has long been dominated by the Western community along with the other institutions such as media outlets,government agencies as well as research entities,in spite of the rising tendency presented by the new power bloc such as BRICS.It is important to differentiate the inspiring reporting characteristics in covering major events like this forum from those that still rely on the old reporting pattern and ideological mindset.Based on the previous scholarship on China’s business communication and its relevance to the country’s international communication in an ever-complicated international press environment,this study aims at working out the frame feature of the international business reporting on the Belt and Road Initiative Forum that took place in mid May,2017.By offering a one-on-one analysis on the most representative piece respectively from Financial Times,Reuters,Nikkei Asian Review and Al-Jazeera,the study figured out the journalistic frame style of those media reporting on the event and on China’s initiative itself.Therefore,the study aims to map out the reporting strategies for the similar emerging market countries such as BRICS accordingly. 展开更多
关键词 BUSINESS NEWS AGENDA international communication BELT and ROAD INITIATIVE
下载PDF
Mixed Integer Robust Programming Model for Multimodal Fresh Agricultural Products Terminal Distribution Network Design
2
作者 Feng Yang Zhong Wu Xiaoyan Teng 《Computer Modeling in Engineering & Sciences》 SCIE EI 2024年第1期719-738,共20页
The low efficiency and high cost of fresh agricultural product terminal distribution directly restrict the operation of the entire supply network.To reduce costs and optimize the distribution network,we construct a mi... The low efficiency and high cost of fresh agricultural product terminal distribution directly restrict the operation of the entire supply network.To reduce costs and optimize the distribution network,we construct a mixed integer programmingmodel that comprehensively considers tominimize fixed,transportation,fresh-keeping,time,carbon emissions,and performance incentive costs.We analyzed the performance of traditional rider distribution and robot distribution modes in detail.In addition,the uncertainty of the actual market demand poses a huge threat to the stability of the terminal distribution network.In order to resist uncertain interference,we further extend the model to a robust counterpart form.The results of the simulation show that the instability of random parameters will lead to an increase in the cost.Compared with the traditional rider distribution mode,the robot distribution mode can save 12.7%on logistics costs,and the distribution efficiency is higher.Our research can provide support for the design of planning schemes for transportation enterprise managers. 展开更多
关键词 Fresh agricultural product terminal distribution network rider delivery robot delivery UNCERTAINTY
下载PDF
Self-Compassion Moderates the Effect of Contingent Self-Esteem on Well-Being:Evidence from Cross-Sectional Survey and Experiment
3
作者 Ruirui Zhang Xuguang Zhang +1 位作者 Minxin Yang Haoran Zhang 《International Journal of Mental Health Promotion》 2024年第2期117-126,共10页
Contingent self-esteem captures the fragile nature of self-esteem and is often regarded as suboptimal to psychological functioning.Self-compassion is another important self-related concept assumed to promote mental he... Contingent self-esteem captures the fragile nature of self-esteem and is often regarded as suboptimal to psychological functioning.Self-compassion is another important self-related concept assumed to promote mental health and well-being.However,research on the relation of self-compassion to contingent self-esteem is lacking.Two studies were conducted to explore the role of selfcompassion,either as a personal characteristic or an induced mindset,in influencing the effects of contingent self-esteem on well-being.Study 1 recruited 256 Chinese college students(30.4%male,mean age=21.72 years)who filled out measures of contingent self-esteem,self-compassion,and well-being.The results found that self-compassion moderated the effect of contingent self-esteem on well-being.In Study 2,a sample of 90 Chinese college students(34%male,mean age=18.39 years)were randomly assigned to either a control or self-compassion group.They completed baseline trait measures of contingent self-esteem,self-compassion,and self-esteem.Then,they were led to have a 12-min break(control group)or listen to a 12-min self-compassion audio(self-compassion group),followed by a social stress task and outcome measures.The results demonstrated the effectiveness of the brief self-compassion training and its moderating role in influencing the effects of contingent self-esteem on negative affects after the social stress task.This research provides implications that to equip with a self-compassionate mindset could lower the risk of the impairment of well-being associated with elements of contingent selfesteem,which involves a fragile sense of self-worth.It may also provide insights into the development of an“optimal selfesteem”and the improvement of well-being. 展开更多
关键词 SELF-COMPASSION contingent self-esteem WELL-BEING social evaluative threat
下载PDF
The Tenth Anniversary of Free Trade Pilot Zones in China:Fundamental Experiences and Enhancement Strategies
4
作者 Pei Changhong 《China Economist》 2024年第3期2-20,共19页
Since the 18th National Congress of the Communist Party of China,the country has established 21 Free Trade Pilot Zones(FTZs),achieving significant pioneering results in reform and opening up and creating a strong demo... Since the 18th National Congress of the Communist Party of China,the country has established 21 Free Trade Pilot Zones(FTZs),achieving significant pioneering results in reform and opening up and creating a strong demonstrative effect nationwide.The basic experience from a decade of FTZs includes:adhering to the centralized and unified leadership of the CPC Central Committee;combining top-level design with encouragement of grassroots innovation;leveraging the distinct characteristics and strengths of FTZs to form a differentiated development pattern;maintaining the integration of opening up with domestic reforms;using openness to drive reforms;and organically combining openness with national security assurance.Under the current and future new circumstances,China’s FTZs face new challenges and tasks.In accordance with the directives of the 20th National Congress of the Communist Party of China,an enhancement strategy for the FTZs needs to be implemented.This involves the following:First,accurately understanding and responding to the changing situation to create strategic opportunities.Second,shifting paradigms to implement innovation-driven strategies,using the new development pattern concept to guide the reform experiments and construction of the FTZs.Third,granting more autonomy to FTZs for reforms,pursuing progress while maintaining stability,and solidly advancing the reform experiments in the FTZs.Fourth,orderly expanding the opening up of the service sector and cautiously advancing the internationalization of the renminbi.Fifth,promoting innovative development in trade to build a strong trade nation.Sixth,establishing synergy with bilateral FTZs,Belt and Road cooperation,and national diplomatic strategies to enhance the linkage effect. 展开更多
关键词 Tenth anniversary of Free Trade Pilot Zones experience summary enhancement strategy conception
下载PDF
Strategies for Enhancing the Affinity of College Ideological and Political Course Teachers
5
作者 WANG Na 《Cultural and Religious Studies》 2024年第2期113-117,共5页
This article aims to explore effective ways to enhance the affinity of ideological and political course teachers in universities.By analyzing the connotation of affinity,the factors that affect the affinity of ideolog... This article aims to explore effective ways to enhance the affinity of ideological and political course teachers in universities.By analyzing the connotation of affinity,the factors that affect the affinity of ideological and political course teachers are analyzed,and corresponding improvement strategies are proposed.Research suggests that strengthening the construction of teacher ethics and conduct,improving teaching skills,enhancing emotional engagement,and enhancing practical training are key paths to enhance the affinity of ideological and political course teachers.The implementation of these paths will help improve the teaching quality and effectiveness of ideological and political courses,and promote the comprehensive development of students. 展开更多
关键词 ideological and political courses in universities teacher affinity improvement path teaching quality
下载PDF
Jintan in Jiangsu: Deep Integration of ‘Intangible Cultural Heritage+Tourism’
6
作者 Yao Fanglong 《China & The World Cultural Exchange》 2024年第4期26-29,共4页
Through the deep integration of Intangible Cultural Heritage and tourism,Jintan has transformed the resources of Intangible Cultural Heritage into a "golden business card"of tourism,injected inexhaustible ne... Through the deep integration of Intangible Cultural Heritage and tourism,Jintan has transformed the resources of Intangible Cultural Heritage into a "golden business card"of tourism,injected inexhaustible new momentum of culture and tourism into rural revitalization,and contributed to the city's popularity. 展开更多
关键词 TOURISM MOMENTUM INTEGRATION
下载PDF
A Chinese Century
7
作者 NILS BERGEMANN 《China Today》 2024年第2期51-53,共3页
China’s reform and opening-up policy has brought what many generations had toiled for-prosperity,security,and their country’s rightful place in the world.FOR me,China’s reform and opening-up policy,which celebrated... China’s reform and opening-up policy has brought what many generations had toiled for-prosperity,security,and their country’s rightful place in the world.FOR me,China’s reform and opening-up policy,which celebrated its 45th anniversary in 2023,is not an abstract concept.As a child,I spent a few weeks in China with my parents in the mid-1980s.Then in 2011,I made a four-week trip,and in January 2017,I flew in again for a job interview,followed by a mini holiday. 展开更多
关键词 POLICY INTERVIEW ANNIVERSARY
下载PDF
Human Rights and Human Dignity
8
作者 NILS BERGEMANN 《China Today》 2024年第1期44-46,共3页
Economic and social progress and better quality of life are crucial to the human rights situation.WHEN I talk to German friends who have lived in China for a long time-one of them has been in the country for almost 50... Economic and social progress and better quality of life are crucial to the human rights situation.WHEN I talk to German friends who have lived in China for a long time-one of them has been in the country for almost 50 years-they confirm what my Chinese friends also tell me:China has become safer,better educated,and more and more open and prosperous.The increase in security also indicates an improvement in legal certainty and progress in the field of human rights. 展开更多
关键词 HAS LEGAL HUMAN
下载PDF
Analysis of New Senior English for China Student’s Book 1
9
作者 Xia Qian 《语言与文化研究》 2024年第4期128-132,共5页
This article will firstly discuss the context overview of English teaching and learning in China. Under thiscircumstance, a problematic element will be examined of the New Senior English for China Student’s Book 1 an... This article will firstly discuss the context overview of English teaching and learning in China. Under thiscircumstance, a problematic element will be examined of the New Senior English for China Student’s Book 1 and critical appraisal ofhow this element relates to other elements of curriculum development will be analyzed. The recommended changes and demonstrationmechanisms for evaluating the changes are put forward in the last two parts. 展开更多
关键词 New Senior English for China Student’s Book 1 Assessment Critical appraisal Curriculum development CHANGES
下载PDF
Research on the Blended Online and Offline Teaching Mode of Ideological and Political Courses in Universities
10
作者 WANG Na 《Journalism and Mass Communication》 2024年第1期23-26,共4页
With the development of information technology,the blended online and offline teaching mode has gradually become a new trend in the teaching of ideological and political theory courses in universities.This article ana... With the development of information technology,the blended online and offline teaching mode has gradually become a new trend in the teaching of ideological and political theory courses in universities.This article analyzes the current situation and existing problems of blended online and offline teaching of ideological and political courses in universities,and explores how to effectively combine online and offline teaching resources to improve the teaching effectiveness of ideological and political courses in universities. 展开更多
关键词 ideological and political courses mixed online and offline teaching mode
下载PDF
Contributions of Overseas Chinese Merchants in South Seas to the Development of Shanghai's International Trade in Modern Times
11
作者 Zhang Xiaobing Zhang Guoyi 《学术界》 CSSCI 北大核心 2019年第2期217-232,共16页
Contributions of Overseas Chinese Merchants in South Seas to the Development of Shanghai's International Trade in Modern
关键词 OVERSEAS Chinese MERCHANTS in SOUTH SEAS SHANGHAI International Trade
下载PDF
The International Migration of Talent and Talent Security
12
作者 Dai Changzheng Wang Haibin 《Contemporary International Relations》 2010年第2期49-63,共15页
There are basically three different types of internationally mobile talent: industry talents, professionals, and talents of the social sciences and culture. There are seven different factors underlying the internation... There are basically three different types of internationally mobile talent: industry talents, professionals, and talents of the social sciences and culture. There are seven different factors underlying the international migration of talented people: the global income gap, the pursuit of personal worth, requirements of national development, technical innovation, industrial agglomeration, language and cultural compatibility, and immigration policies. The international migration of talent increasingly highlights the issue of international talent security, and has a far-reaching impact on personal safety, as well as national and global security. Therefore, cooperation on international talent safety issues should be strengthened in order to establish a more regular order to the international migration of talent, and to reduce the negative effects brought about by it, so as to promote economic globalization and sound economic and political progress in the international community. 展开更多
关键词 国际社会 安全问题 移民政策 人才 经济全球化 文化艺术 专业人士 社会科学
下载PDF
Infectious Diseases and International Security
13
作者 Duan Qing Zhao Yi 《Contemporary International Relations》 2009年第6期82-98,共17页
The article discusses the relationship between epidemics and international security.It analyzes how human economic behaviors have broken the equilibrium of co-evolution,and examines the possible dangerous impacts of t... The article discusses the relationship between epidemics and international security.It analyzes how human economic behaviors have broken the equilibrium of co-evolution,and examines the possible dangerous impacts of this upon human society.Finally,mechanisms of cooperation against pandemics at the governmental and grassroots level are listed.The authors argue that only by revising our conception of development and establishing an integrated understanding of global progress can we achieve international cooperation against epidemics. 展开更多
关键词 SECURITY AIDS World
下载PDF
Operation Efficiency Analysis of Commercial Hull Insurance Business——Based on DEA model
14
作者 Daopeng Wang 《Journal of Finance Research》 2021年第1期15-19,共5页
Hull insurance is a kind of Marine insurance,which takes various types of ships as the subject matter of insurance and covers all or part of the losses caused by natural disasters and accidents and the possible liabil... Hull insurance is a kind of Marine insurance,which takes various types of ships as the subject matter of insurance and covers all or part of the losses caused by natural disasters and accidents and the possible liability compensation incurred by them when they are sailing on the sea or berthing in the harbor.A time policy or a voyage policy shall be adopted for Hull insurance.Its characteristic is insurance liability is limited to water only.With the development of economy and the expansion of shipping,China’s Hull insurance industry has developed rapidly.However,no one has studied the operating efficiency of China’s commercial Hull insurance.This paper analyzes the operating efficiency of Hull insurance through DEA analysis method and puts forward relevant suggestions. 展开更多
关键词 Hull insurance EFFICIENCY DEA
下载PDF
A Brief Analysis of the Key Points to Avoid Misunderstanding and Inappropriate Language Expressions in Business Communication
15
作者 宋旭 《海外英语》 2018年第2期235-237,239,共4页
Opportunities for business cooperation have been increased dramatically in the new environment, and under such circumstance, language usage in business communication places a significant role, particularly in oral bus... Opportunities for business cooperation have been increased dramatically in the new environment, and under such circumstance, language usage in business communication places a significant role, particularly in oral business language. To promote harmonious conversations, certain factors and manners of communication like paying attention to the cultural differences, the proper use of humor, mutual understanding, and the avoidance of misunderstanding ambiguity should be taken into consideration to avoid an unsuccessful result. 展开更多
关键词 business communication proper language expression cultural differences avoidance of misunderstanding and ambiguity less utilization of negative words
下载PDF
A Study of Metadiscourse in Business English Negotiation
16
作者 樊亚男 《海外英语》 2014年第14期240-243,共4页
This thesis uses Hyland's(2008) interpersonal model of metadiscourse to collect and analyze the metadiscourse resources employed in BE negotiation. The author aims to analyze the distribution and the utilization o... This thesis uses Hyland's(2008) interpersonal model of metadiscourse to collect and analyze the metadiscourse resources employed in BE negotiation. The author aims to analyze the distribution and the utilization of metadiscourse resources in BE negotiation and wishes this research would play a positive and useful role in coming up with better strategies for the efficient and successful BE negotiation. 展开更多
关键词 BUSINESS ENGLISH NEGOTIATION METADISCOURSE interpe
下载PDF
Probabilistic time series forecasting with deep non-linear state space models 被引量:1
17
作者 Heming Du Shouguo Du Wen Li 《CAAI Transactions on Intelligence Technology》 SCIE EI 2023年第1期3-13,共11页
Probabilistic time series forecasting aims at estimating future probabilistic distributions based on given time series observations.It is a widespread challenge in various tasks,such as risk management and decision ma... Probabilistic time series forecasting aims at estimating future probabilistic distributions based on given time series observations.It is a widespread challenge in various tasks,such as risk management and decision making.To investigate temporal patterns in time series data and predict subsequent probabilities,the state space model(SSM)provides a general framework.Variants of SSM achieve considerable success in many fields,such as engineering and statistics.However,since underlying processes in real-world scenarios are usually unknown and complicated,actual time series observations are always irregular and noisy.Therefore,it is very difficult to determinate an SSM for classical statistical approaches.In this paper,a general time series forecasting framework,called Deep Nonlinear State Space Model(DNLSSM),is proposed to predict the probabilistic distribution based on estimated underlying unknown processes from historical time series data.We fuse deep neural networks and statistical methods to iteratively estimate states and network parameters and thus exploit intricate temporal patterns of time series data.In particular,the unscented Kalman filter(UKF)is adopted to calculate marginal likelihoods and update distributions recursively for non-linear functions.After that,a non-linear Joseph form covariance update is developed to ensure that calculated covariance matrices in UKF updates are symmetric and positive definitive.Therefore,the authors enhance the tolerance of UKF to round-off errors and manage to combine UKF and deep neural networks.In this manner,the DNLSSM effectively models non-linear correlations between observed time series data and underlying dynamic processes.Experiments in both synthetic and real-world datasets demonstrate that the DNLSSM consistently improves the accuracy of probability forecasts compared to the baseline methods. 展开更多
关键词 Artificial Intelligence machine learning time series
下载PDF
Effect of periodic wide atmospheric pressure change on CO emission in closed goaf
18
作者 Zhuangzhuang Shao Bo Tan +6 位作者 Ruili Hu Xiaozhen Song Yan Guo Tianze Li Shuhui Fu Chaohuan Chen Haiyan Wang 《International Journal of Coal Science & Technology》 EI CAS CSCD 2023年第4期139-150,共12页
Atmospheric pressure fuctuation is one of the most important factors afecting the climate environment and gas emission in the fre area.To obtain the infuence rule of the surface atmospheric pressure change on the gas ... Atmospheric pressure fuctuation is one of the most important factors afecting the climate environment and gas emission in the fre area.To obtain the infuence rule of the surface atmospheric pressure change on the gas sampling and abnormal emission in the mine closed goaf,the No.1 coal mine in Dananhu was taken as the research object.Using Fourier transform and Fisher harmonic analysis and other statistical methods,the infuence of the periodic variation of atmospheric pressure on the gas leakage and outfow in the closed goaf was studied.The results showed that there were three atmospheric pressure periods of 15.2 d,1 d and 182.2 d,and the probability was greater than 95%.The time period with the highest number of atmospheric pressure peaks was 7:00–8:00,which accounted for 20.2%of total occurrence number in a day.And the time periods with the highest number of atmospheric pressure trough were 2:00,15:00 and 16:00,accounting for 27.4%.The peak-to-trough transition time was mainly concentrated around 6 h,and the diurnal variation curve of atmospheric pressure was mainly bimodal.The atmospheric pressure change rate was mostly concentrated in 10–50 Pa/h.It was determined that the distance that the gas sampling pipe was pre-laid into the inner side of the closed wall should be greater than 44.4 m,and the CO concentration and atmospheric pressure in the closed goaf were both periodic and negative with atmospheric pressure.The research results have important guiding signifcance for the monitoring,early warning and environmental protection of the goaf. 展开更多
关键词 Atmospheric pressure Periodic variation Closed goaf CO emission Coal mine
下载PDF
TRANSPORTATION COST-INFORMATION INEQUALITY FOR A STOCHASTIC HEAT EQUATION DRIVEN BY FRACTIONAL-COLORED NOISE
19
作者 李瑞因 王新宇 《Acta Mathematica Scientia》 SCIE CSCD 2023年第6期2519-2532,共14页
In this paper,we prove Talagrand’s T2 transportation cost-information inequality for the law of stochastic heat equation driven by Gaussian noise,which is fractional for a time variable with the Hurst index H∈(1/2,1... In this paper,we prove Talagrand’s T2 transportation cost-information inequality for the law of stochastic heat equation driven by Gaussian noise,which is fractional for a time variable with the Hurst index H∈(1/2,1),and is correlated for the spatial variable.The Girsanov theorem for fractional-colored Gaussian noise plays an important role in the proof. 展开更多
关键词 stochastic heat equation transportation cost-information inequality fractionalcolored noise
下载PDF
How do green product exports affect carbon emissions?Evidence from China
20
作者 Kangyin Dong Jiaman Li Xiucheng Dong 《Chinese Journal of Population,Resources and Environment》 2023年第2期43-51,共9页
Green development has become an increasingly important global initiative.Therefore,this study focuses on the impact of green product exports on carbon emissions in China.Firm-level datasets are used to estimate provin... Green development has become an increasingly important global initiative.Therefore,this study focuses on the impact of green product exports on carbon emissions in China.Firm-level datasets are used to estimate provincial green product exports between 2001-2016.This study estimates the impact of green exports on carbon emissions using the system generalized method of moments methodology.In addition,heterogeneity and asymmetry of the nexus are explored.The following findings are highlighted:(1)China’s green product exports show a significant upward trend during the study period;(2)increased green product exports,especially those of high-technology manufacturers,can effectively mitigate CO_(2) emissions;(3)the influence of green product exports on carbon emissions is regional heterogeneous but consistent across quantiles;and(4)technique and scale effects are significant mediators,whereas the composition effect is not.These findings provide new evidence supporting methods to mitigate China’s CO_(2) emissions by adjusting green product export structures. 展开更多
关键词 Green product exports CO_(2)emissions Mediation effect
下载PDF
上一页 1 2 18 下一页 到第
使用帮助 返回顶部