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The Influence Mechanism of an Inclusive Organizational Climate on Innovation Input of Sci-Tech Talents
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作者 Yang Xiaoyi Zhao Weihong Ma Xiaomeng 《Contemporary Social Sciences》 2024年第2期52-66,共15页
With the implementation of China’s innovation-driven development strategy,the competition among sci-tech talents has become increasingly fierce.Stimulating the innovative vigor of sci-tech talents has become a hot to... With the implementation of China’s innovation-driven development strategy,the competition among sci-tech talents has become increasingly fierce.Stimulating the innovative vigor of sci-tech talents has become a hot topic in theoretical research and policy practice.Based on the data from 246 questionnaires collected from sci-tech talents in Hebei province,this study explored the influence mechanism of an inclusive organizational climate on innovation input from technological talents and verified the mediating effects of innovation self-efficacy and intrinsic motivation.The results indicate that an inclusive organizational climate has a significant positive impact on innovation input,innovation self-efficacy,and intrinsic motivation of sci-tech talents.Both innovation self-efficacy and intrinsic motivation play a partial mediating role between an inclusive climate and innovation input.This study verified the important role of an inclusive climate in an organization’s human resource management practices and encouraged managers to emphasize enhancing the innovation self-efficacy and intrinsic motivation of sci-tech talents,thereby continuously improving the level of innovation. 展开更多
关键词 inclusive climate innovation self-efficacy intrinsic motivation sci-tech talents
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Association between triglyceride-glucose index and colorectal polyps:A retrospective cross-sectional study
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作者 Ya-Jie Teng Ying-Xue Yang +5 位作者 Jing-Jing Yang Qiu-Yan Lu Jia-Yi Shi Jian-Hao Xu Jie Bao Qing-Hua Wang 《World Journal of Gastrointestinal Endoscopy》 2024年第2期55-63,共9页
BACKGROUND Colorectal polyps(CPs)are frequently occurring abnormal growths in the colorectum,and are a primary precursor of colorectal cancer(CRC).The triglyceride-glucose(TyG)index is a novel marker that assesses met... BACKGROUND Colorectal polyps(CPs)are frequently occurring abnormal growths in the colorectum,and are a primary precursor of colorectal cancer(CRC).The triglyceride-glucose(TyG)index is a novel marker that assesses metabolic health and insulin resistance,and has been linked to gastrointestinal cancers.AIM To investigate the potential association between the TyG index and CPs,as the relation between them has not been documented.METHODS A total of 2537 persons undergoing a routine health physical examination and colonoscopy at The First People's Hospital of Kunshan,Jiangsu Province,China,between January 2020 and December 2022 were included in this retrospective cross-sectional study.After excluding individuals who did not meet the eligibility criteria,descriptive statistics were used to compare characteristics between patients with and without CPs.Logistic regression analyses were conducted to determine the associations between the TyG index and the prevalence of CPs.The TyG index was calculated using the following formula:Ln[triglyceride(mg/dL)×glucose(mg/dL)/2].The presence and types of CPs was determined based on data from colonoscopy reports and pathology reports.RESULTS A nonlinear relation between the TyG index and the prevalence of CPs was identified,and exhibited a curvilinear pattern with a cut-off point of 2.31.A significant association was observed before the turning point,with an odds ratio(95% confidence interval)of 1.70(1.40,2.06),P<0.0001.However,the association between the TyG index and CPs was not significant after the cut-off point,with an odds ratio(95% confidence interval)of 0.57(0.27,1.23),P=0.1521.CONCLUSION Our study revealed a curvilinear association between the TyG index and CPs in Chinese individuals,suggesting its potential utility in developing colonoscopy screening strategies for preventing CRC. 展开更多
关键词 Triglyceride-glucose index Colorectal polyps Colorectal cancer Insulin resistance cross-sectional study
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Workshop on driving inclusiveness in standardization
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《China Standardization》 2024年第3期61-61,共1页
With the support of the Belgian FPS Economy,SBS and CEN-CENELEC are co-organizing the workshop,under the High-Level Forum on European standardization(HLF)and its workstream on inclusiveness in national standardization... With the support of the Belgian FPS Economy,SBS and CEN-CENELEC are co-organizing the workshop,under the High-Level Forum on European standardization(HLF)and its workstream on inclusiveness in national standardization,to tackle issues of access and participation in standardization at the national level and discuss and promote best practices. 展开更多
关键词 driving STANDARDIZATION inclusive
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A Cross-Sectional Study on The Prevalence of Anemia in Maintenance Hemodialysis and Peritoneal Dialysis Patients and Its Related Factors
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作者 Mingrong Huang 《Journal of Clinical and Nursing Research》 2024年第3期134-140,共7页
Objective:To study the prevalence of anemia,the proportion of hemoglobin(Hb)levels,the treatment methods,and the influencing factors of Hb levels in maintenance hemodialysis(MHD)and peritoneal dialysis patients.Method... Objective:To study the prevalence of anemia,the proportion of hemoglobin(Hb)levels,the treatment methods,and the influencing factors of Hb levels in maintenance hemodialysis(MHD)and peritoneal dialysis patients.Methods:In this study,602 patients with maintenance hemodialysis and continuous ambulatory peritoneal dialysis were enrolled from December 2020 to December 2022 in our hospital,and their medical records were collected and summarized.The main contents included the patient’s gender,age,primary disease,dialysis duration,dialysis method,the use of erythropoietic stimulating agents(ESA),intravenous iron,and laboratory tests.A Hb index exceeding 110 g/L was set as the standard for the prevalence of anemia.Results:The rate of anemia in patients undergoing blood purification was 83%.The proportion of ESA use was 84.1%,and the proportion of iron use was 76.7%,of which the proportion of intravenous iron used was 17.0%,and the proportion of folic acid used was 28.3%.Conclusion:The incidence of anemia in MHD patients was relatively high,with a low proportion of patients reaching the standard Hb levels.Risk factors include albumin(ALB)levels,iron storage,white blood cells,C-reactive protein,cholesterol,etc.Nutritional support,iron supplementation,and prevention of micro-inflammatory reactions can effectively promote the improvement of Hb indicators in dialysis patients to prevent anemia. 展开更多
关键词 HEMODIALYSIS Peritoneal dialysis ANEMIA Related factors cross-sectional study
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Inclusive Education in the Context of Ethnocultural Diversity: Understanding the Process of Exclusion to Act in the School - A Secondary Publication
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作者 Marie-Odile Magnan Justine Gosselin-Gagné +1 位作者 Geneviève Audet Xavier Conus 《Journal of Contemporary Educational Research》 2024年第3期124-135,共12页
This paper reveals that the implementation of inclusive education is an unfinished challenge,both within the system and for individual self-improvement.This process of changing practices,by continually questioning the... This paper reveals that the implementation of inclusive education is an unfinished challenge,both within the system and for individual self-improvement.This process of changing practices,by continually questioning the school’s responsibility for the(re)production of inequalities,exclusion,and unequal social relations,is riddled with obstacles,unpredictable situations,and strong emotions.In particular,the researchers point out that many systemic mechanisms of school culture contribute to replicating and reifying hierarchical school experiences and exacerbating processes of institutional discrimination against immigrant backgrounds and/or racialized students.The empirical research presented also highlights the school staff’s deficit thinking toward immigrant students and their parents.The results show that staff tend to use linguistic and cultural gaps between students and the school system to explain academic failure.Be that as it may,the researchers as well as the school actors and students interviewed in this paper suggest multiple ways to improve inclusion in the school context,stressing the importance of giving voice to the various actors in order to move toward institutional transformation. 展开更多
关键词 Educational inclusion and exclusion CANADA Switzerland
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Direct measurement of an energy-dependent single-event-upset cross-section with time-of-flight method at CSNS 被引量:1
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作者 裴标 谭志新 +2 位作者 贺永宁 赵小龙 樊瑞睿 《Chinese Physics B》 SCIE EI CAS CSCD 2023年第2期11-19,共9页
To predict the soft error rate for applications, it is essential to study the energy dependence of the single-event-upset(SEU) cross-section. In this work, we present a direct measurement of the SEU cross-section with... To predict the soft error rate for applications, it is essential to study the energy dependence of the single-event-upset(SEU) cross-section. In this work, we present a direct measurement of the SEU cross-section with the Back-n white neutron source at the China Spallation Neutron Source. The measured cross section is consistent with the soft error data from the manufacturer and the result suggests that the threshold energy of the SEU is about 0.5 Me V, which confirms the statement in Iwashita’s report that the threshold energy for neutron soft error is much below that of the(n, α) cross-section of silicon.In addition, an index of the effective neutron energy is suggested to characterize the similarity between a spallation neutron beam and the standard atmospheric neutron environment. 展开更多
关键词 static random-access memory soft error rate neutron SEU cross-section TIME-OF-FLIGHT
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Large eddy simulation of supersonic flow in ducts with complex cross-sections
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作者 Huifeng Chen Mingbo Sun +3 位作者 Dapeng Xiong Yixin Yang Taiyu Wang Hongbo Wang 《Theoretical & Applied Mechanics Letters》 CAS CSCD 2023年第6期432-440,共9页
Large Eddy Simulation(LES)has been employed for the investigation of supersonic flow characteristics in five ducts with varying cross-sectional geometries.The numerical results reveal that flow channel configurations ... Large Eddy Simulation(LES)has been employed for the investigation of supersonic flow characteristics in five ducts with varying cross-sectional geometries.The numerical results reveal that flow channel configurations exert a considerable influence on the mainstream flow and the near-wall flow behavior.In contrast to straight ducts,square-to-circular and rectangular-to-circular ducts exhibit thicker boundary layers and a greater presence of vortex structures.Given the same inlet area,rectangular-to-circular ducts lead to higher flow drag force and total pressure loss than square-to-circular ducts.Characterized by the substantial flow separation and shock waves,the"S-shaped duct shows significant vertically-asymmetric characteristics. 展开更多
关键词 SCRAMJET LES Complex cross-section Boundary layer
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Knowledge,attitude,and practice of patients living with inflammatory bowel disease:A cross-sectional study
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作者 Xiao-Xiao Shao Lu-Yan Fang +3 位作者 Xu-Ri Guo Wei-Zhong Wang Rui-Xin Shi Dao-Po Lin 《World Journal of Gastroenterology》 SCIE CAS 2023年第43期5818-5833,共16页
BACKGROUND Patients with inflammatory bowel diseases(IBDs)generally have poor knowledge,attitude,and practice of their disease,while the data from China are lacking.AIM To address this knowledge disparity among Chines... BACKGROUND Patients with inflammatory bowel diseases(IBDs)generally have poor knowledge,attitude,and practice of their disease,while the data from China are lacking.AIM To address this knowledge disparity among Chinese patients with IBD.METHODS This web-based,cross-sectional study was conducted on a cohort of IBD patients who visited the Second Affiliated Hospital of Wenzhou Medical University between December 2022 and February 2023.Their socio-demographic information and the knowledge,attitude,and practice scores were collected and estimated using a self-designed questionnaire.Pearson’s correlation analysis was used to determine the pairwise correlations among knowledge,attitude,and practice scores.A multivariate logistic regression analysis was further performed to determine the independent factors associated with their knowledge,attitude,and practice scores.RESULTS A total of 353 patients(224 males)with IBD completed the questionnaires.The mean knowledge,attitude,and practice scores were 10.05±3.46(possible range:0-14),41.58±5.23(possible range:0-56),44.20±7.39(possible range:0-56),respectively,indicating good knowledge,positive attitude,and proactive practice toward IBD.Pearson’s correlation analysis showed that the knowledge score had significant positive correlations with the attitude score(r=0.371,P<0.001)and practice score(r=0.100,P<0.001).The attitude score had a significant positive correlation with the practice score(r=0.452,P<0.001).Moreover,multivariate logistic regression analysis showed that aged 30-40 years[odds ratio(OR)=4.06,95%confidence interval(CI):1.04-15.82,P=0.043],middle school education(OR=3.98,95%CI:1.29-12.33,P=0.017),high school/technical secondary school education(OR=14.06,95%CI:3.92-50.38,P<0.001),and junior college/bachelor’s degree and above education(OR=15.20,95%CI:4.15-55.650,P<0.001)were independently associated with good knowledge.The higher knowledge score was independently associated with a positive attitude(OR=1.23,95%CI:1.11-1.36,P<0.001).The higher attitude score was independently associated with proactive practice(OR=1.20,95%CI:1.11-1.30,P<0.001).CONCLUSION Chinese patients with IBD might have good knowledge,a positive attitude,and proactive practice toward their disease.However,a small number of specific items require education. 展开更多
关键词 ATTITUDE cross-sectional study Inflammatory bowel disease KNOWLEDGE PRACTICE QUESTIONNAIRE
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Exercise, Depression, and Anxiety in Young People: A Cross-Sectional Survey
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作者 Meilin Huo Zhen Yang 《International Journal of Mental Health Promotion》 2023年第4期551-562,共12页
Background:Depression and anxiety are highly prevalent among adolescents and have multiple negative effects on their physical and mental health.While exercise can reduce the symptoms of depression and anxiety,the rela... Background:Depression and anxiety are highly prevalent among adolescents and have multiple negative effects on their physical and mental health.While exercise can reduce the symptoms of depression and anxiety,the rela-tionship between mental disorders among American university students has been rarely reported.Accordingly,this study aimed to explore the association between exercise,depression and anxiety among American university students in the 2018–2019 academic year.Methods:In this cross-sectional study,the association between exercise,depression and anxiety was investigated in a large representative sample of American university students.In the 2018–2019 academic year,university students aged 18+years old from 79 institutions participated in this school-based study.The questionnaire included measurements of demographic characteristics,exercise,and validated screen instructions for depression(PHQ-9)and anxiety(GAD-7).The multivariable logistic regression model was applied to explore the association between exercise,depression and anxiety.Results:A total of 62026 indivi-duals(31.9%males)participated in this survey,and the prevalence of exercising at least 5 h each day was 24.6%.The prevalence of depression and anxiety was 25.7%and 22.3%,respectively.In the multivariable logistic regres-sion model,compared to exercise at least 5 h daily,participants whose exercise less than 1 h daily(OR=1.31[1.29,1.33],p<0.05),2 to 3 h daily(OR=1.13[1.11,1.15],p<0.05),3 to 4 h daily(OR=1.04[1.02,1.06],p<0.05),were correlated with greater odds of depression,while exercise less than 1 h daily(OR=1.23[1.21,1.25],p<0.05),2 to 3 h daily(OR=1.10[1.08,1.12],p<0.05)were significantly correlated with great-er odds of anxiety.Conclusion:Higher levels of exercise are associated with lower risk of depression and anxiety among American university students.Community and school interventions should focus on increasing exercise participation in university populations to promote both physical and mental health. 展开更多
关键词 EXERCISE DEPRESSION ANXIETY ADOLESCENT cross-sectional studies
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Thinking,a Diverse and Inclusive Process:An Epistemological Look
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作者 Jose Manuel Salum Tome 《Psychology Research》 2023年第1期14-20,共7页
Inclusive education is the transformation of the system,it highlights difference and diversity,to strengthen the development of skills,under the premise of respect for difference and diversity(Barton L,(2013).Today,ed... Inclusive education is the transformation of the system,it highlights difference and diversity,to strengthen the development of skills,under the premise of respect for difference and diversity(Barton L,(2013).Today,educational inclusion is carries out and attends to the educational needs of students individually,where the actors of the educational process contribute to learning while respecting the differences and diversity of each individual,by fulfilling the transforming and integrating role that improves skills and breaks with barriers to learning.Contemporary education has taken on the challenge of promoting different programs aimed at promoting inclusive teaching-learning processes that facilitate attention to diversity.It is evident that the integration of students with special needs in regular educational centers has caused significant changes in the curriculum,infrastructure,and training among teachers.In the last 10 years,educational inclusion has made significant progress,but much remains to be done to expand inclusive spaces. 展开更多
关键词 educational inclusion EPISTEMOLOGY inclusive classroom inclusive teacher
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Prediction models of the ionization coefficient and ionization cross-section based on multi-layer molecular parameters
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作者 邱睿 周文俊 +2 位作者 郑宇 侯华 王宝山 《Plasma Science and Technology》 SCIE EI CAS CSCD 2023年第5期93-103,共11页
Prediction models were proposed to estimate the reduced Townsend ionization coefficient and ionization cross-section.A shape function of the reduced Townsend ionization coefficient curves was derived from the ionizati... Prediction models were proposed to estimate the reduced Townsend ionization coefficient and ionization cross-section.A shape function of the reduced Townsend ionization coefficient curves was derived from the ionization collision probability model.The function had three parameters:the first ionization potential energy,A_(α),and B_(α).A_(α)and B_(α)were related to the molecule symmetry and size.The polarization of molecules could characterize the molecule symmetry.The multi-layer molecular cross-section(MMCS)was proposed to describe the contributions of electrons and molecule radius on different molecule surfaces to collisions.A prediction model of the ionization cross-section was also proposed based on Aα.The molecule parameters were calculated by the Becke3–Lee–Yang–Parr(B3LYP)method and the 6–311G**basis set.We used available data of 30 and 23 gases,respectively,to build the prediction models of reduced Townsend ionization coefficients and ionization cross-sections.The relationships between the molecular parameters Aαand Bαand the ionization cross-section were built up via nonlinear fittings.The determination coefficients R^(2)of Aα,Bα,and the ionization cross-section were 0.877,0.887,and 0.838,respectively.The results showed that the accuracy of models was positively correlated with the molecule symmetry and reduced electric field.This was mainly related to the accuracy of the MMCS model in predicting Aα.The MMCS model needed to be improved to describe the collision direction selectivity caused by the molecule asymmetry.Under a high reduced electric field,that error of Aαhad less influence on the prediction results.However,the prediction results for single atoms with high symmetry were poor.This may be due to the absolute error of the model close to single atoms’reduced Townsend ionization coefficients.The models could provide the basis for gas insulation prediction and discharge calculations,especially for symmetric molecules under a high electric field. 展开更多
关键词 Townsend ionization coefficient ionization cross-section gas discharge eco-friendly insulation gases
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Numerical Analysis of Flow-Induced Vibration and Noise Generation in a Variable Cross-Section Channel
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作者 Youhao Wang Chuntian Zhe +6 位作者 Chang Guo Jinpeng Li Jinheng Li Shen Cheng Zitian Wu Suoying He Ming Gao 《Fluid Dynamics & Materials Processing》 EI 2023年第12期2965-2980,共16页
Flow channels with a variable cross-section are important components of piping system and are widely used in variousfields of engineering.Using afinite element method and modal analysis theory,flow-induced noise,mode ... Flow channels with a variable cross-section are important components of piping system and are widely used in variousfields of engineering.Using afinite element method and modal analysis theory,flow-induced noise,mode shapes,and structure-borne noise in such systems are investigated in this study.The results demonstrate that the maximum displacement and equivalent stress are located in the part with variable cross-sectional area.The aver-age excitation force on theflow channel wall increases with theflow velocity.The maximum excitation force occurs in the range of 0–20 Hz,and then it decreases gradually in the range of 20–1000 Hz.Additionally,as theflow velocity rises from 1 to 3 m/s,the overall sound pressure level associated with theflow-induced noise grows from 49.37 to 66.37 dB.Similarly,the overall sound pressure level associated with the structure-borne noise rises from 40.27 to 72.20 dB.When theflow velocity is increased,the increment of the structure-borne noise is higher than that of theflow-induced noise. 展开更多
关键词 Variable cross-section flow channel noise modal analysis structure-borne noise
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Endoscopy demand among county people in southeast China:A cross-sectional study
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作者 Huihui Yan Zhenghua Lin +12 位作者 Shuangjing Gao Chenyu Fan Mengyue Jiang Liying Que Lanfang Zhou Yingdi Weng Jing Shu Tongyun Zhang Jian Hu Zhiqiang Liu Xi Ye Jianting Cai Guangfa Liao 《Laparoscopic, Endoscopic and Robotic Surgery》 2023年第1期9-15,共7页
Objective The popularization of gastroenteroscopy and the introduction of comfortable medical care have further promoted the growth of people's demand,especially the demand for painless endoscopy.This cross-sectio... Objective The popularization of gastroenteroscopy and the introduction of comfortable medical care have further promoted the growth of people's demand,especially the demand for painless endoscopy.This cross-sectional study aims to investigate the current situation and change in county people's demand for endoscopy to promote the development of endoscopy centers in county hospitals in southeast China.Methods From October to December 2021,patients and their family members who came to the Gastroenterology Department in Suichang County People's Hospital of Zhejiang Province were randomly selected to complete the questionnaire.A total of 838 valid questionnaires were collected.Additionally,the original software data of the Endoscopy Center were sampled and retrieved(from October to December every year from 2018 to 2021)for statistical analysis of real-world data.Those who would choose painless endoscopy the next time in the valid questionnaires were included in the painless endoscopy group,while those who would choose ordinary endoscopy the next time were included in the ordinary endoscopy group.Results The stepwise forward binary logistic regression model analysis showed that,patients with“secondhand smoke exposure”were more willing to choose painless endoscopy(OR=1.459,95%CI:1.050-2.028,p=0.025).However,patients with an education level of“primary and below”and“junior high school”,and patients who are suffering from“currently experiencing abdominal distension”,were more willing to choose ordinary endoscopy(OR=0.270,95%CI:0.149-0.488,p<0.001;OR=0.528,95%CI:0.330-0.845,p=0.008;OR=0.536,95%CI:0.334-0.861,p=0.010).Patients with previous experience in painless endoscopy tended to choose painless endoscopy the next time,while patients with previous experience in ordinary endoscopy tended to choose ordinary endoscopy the next time(χ^(2)=140.97,p<0.001).From 2018 to 2021,the proportion of painless endoscopy has increased yearly(p<0.001).Most patients indicated that they would“regularly review gastroenteroscopy”(477/838,56.9%).Conclusions With Suichang County of Zhejiang Province as the representative,the demand for painless endoscopy for people's gastrointestinal cancer detection in southeast China has been increasing yearly.The development of endoscopy centers in county-level hospitals can basically meet the demand growth.Meanwhile,advanced concepts such as comfortable medical care and regular follow-up are gradually popularized at the grassroots level in southeast China. 展开更多
关键词 County people Comfortable medical care Painless endoscopy Endoscopic demand cross-sectional study
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Inclusive Finance,Income Gaps and Common Prosperity
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作者 Yin Zhichao Wen Xiaomei Li Chuanzheng 《China Economist》 2023年第5期34-53,共20页
According to the Report to the 20^(th) CPC National Congress,delivering common prosperity for all the people is an intrinsic requirement of Chinese modernization.Based on China Household Finance Survey(CHFS)data from ... According to the Report to the 20^(th) CPC National Congress,delivering common prosperity for all the people is an intrinsic requirement of Chinese modernization.Based on China Household Finance Survey(CHFS)data from 2015 to 2019,this study examines the effects of inclusive finance on China’s household income disparities and demonstrates how inclusive finance contributes to shared prosperity.Our empirical research reveals that inclusive finance has significantly decreased the income disparities between Chinese households.Inclusive finance has significantly increased the income levels of households below the 40^(th) percentile,making it more likely for them to move above the 40^(th) percentile of incomes,which is conducive to delivering common prosperity.Our analysis indicates that inclusive finance will reduce income disparities by assisting low-income households in starting a business and by promoting rural household employment.Reflecting its inclusive nature,further investigation reveals that inclusive finance has a greater positive impact on the income level of vulnerable households.Our research offers new evidence for comprehending the role of inclusive finance and a new interpretation of income disparities,with policy implications for accelerating Chinese modernization. 展开更多
关键词 inclusive finance common prosperity income disparity ENTREPRENEURSHIP non-farm employment
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Determinants of internet addiction among medical students in Casablanca: a cross-sectional study
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作者 Boubacar Traore Yassine Aguilo +1 位作者 Samira Hassoune Samira Nani 《Global Health Journal》 2023年第2期101-109,共9页
Objective:This study aimed to estimate the prevalence and determinants of Internet addiction among medical students at the Faculty of Medicine and Pharmacy of Casablanca,Morocco.Methods:This was a cross-sectional stud... Objective:This study aimed to estimate the prevalence and determinants of Internet addiction among medical students at the Faculty of Medicine and Pharmacy of Casablanca,Morocco.Methods:This was a cross-sectional study conducted among students at the Faculty of Medicine and Pharmacy in Casablanca between October and March 2020.An online questionnaire was administered to students to collect data and internet addiction was assessed by the Young questionnaire.A score threshold≥50 was adopted to define addiction.Univariate and multivariate logistic regression analyses were used to identify factors associated with internet addiction.Results:Out of a total of 4093 FMPC students enrolled in the 2020-2021 academic year,506 agreed to participate in this study,including 303 females and 203 males.The mean addiction score assessed on the Young scale was(49.08±16.11).The prevalence of Internet addiction was 44.5%(225/506,95% CI:40% to 49%).Multiple regression analysis showed that being older than 20 years(OR=0.17,95% CI:0.40 to 0.64),being female(OR=1.70,95% CI:1.04 to 2.78),being in the dissertation year(6th year)(OR=5.17,95% CI:2.23 to 11.44),having a history of psychiatric consultation(OR=2.64,95% CI:1.34 to 5.21),having divorced parents(OR=2.64,95% CI:1.05 to 5.87),use of sleeping medication(OR=2.9,95% CI:1.05 to 3.70),sleep disorders(OR=2.06,95% CI:1.25 to 3.79),sleep deprivation(OR=2.26,95% CI:1.39 to 3.65),excessive daytime sleepiness(OR=5.39,95% CI:2.19 to 13.24),anxiety disorders(OR=1.47,95% CI:1.18 to 2.30),duration of internet connection(>4 h)(OR=11.43,95% CI:4.85 to 27.66),and having frequent conflicts with parents(OR=2.37,95% CI:1.49 to 3.79)and friends(OR=0.26,95% CI:0.11 to 0.65)were independently associated with internet addiction.Conclusion:The prevalence of Internet addiction among medical students in Casablanca remains high.Targeted action on the determinants would be of great value in prevention. 展开更多
关键词 Internet addiction disorder Medical students Associated factors cross-sectional study Morocco
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High frequency doubling efficiency THz GaAs Schottky barrier diode based on inverted trapezoidal epitaxial cross-section structure
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作者 刘晓宇 张勇 +5 位作者 王皓冉 魏浩淼 周静涛 金智 徐跃杭 延波 《Chinese Physics B》 SCIE EI CAS CSCD 2023年第1期464-469,共6页
A high-performance terahertz Schottky barrier diode(SBD)with an inverted trapezoidal epitaxial cross-sectional structure featuring high varactor characteristics and reverse breakdown characteristics is reported in thi... A high-performance terahertz Schottky barrier diode(SBD)with an inverted trapezoidal epitaxial cross-sectional structure featuring high varactor characteristics and reverse breakdown characteristics is reported in this paper.Inductively coupled plasma dry etching and dissolution wet etching are used to define the profile of the epitaxial layer,by which the voltage-dependent variation trend of the thickness of the metal-semiconductor contact depletion layer is modified.The simulation of the inverted trapezoidal epitaxial cross-section SBD is also conducted to explain the physical mechanism of the electric field and space charge region area.Compared with the normal structure,the grading coefficient M increases from 0.47 to 0.52,and the capacitance modulation ratio(C^(max)/C_(min))increases from 6.70 to 7.61.The inverted trapezoidal epitaxial cross-section structure is a promising approach to improve the variable-capacity ratio by eliminating the accumulation of charge at the Schottky electrode edge.A 190 GHz frequency doubler based on the inverted trapezoidal epitaxial cross-section SBD also shows a doubling efficiency of 35%compared to that 30%of a normal SBD. 展开更多
关键词 inverted trapezoidal epitaxial cross-section structure DOUBLER Schottky barrier diode(SBD) GAAS terahertz capacitance modulation ratio
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Double Differential Cross-Section for the Ionization of Hydrogenic 2S Metastable State
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作者 Md. Thowhidul Hoque Chowdhury Sunil Dhar 《Open Journal of Microphysics》 CAS 2023年第1期1-13,共13页
Double differential cross-sections of first Born estimation for ionization of hydrogenic 2S state by electrons are assessed for various kinematics situations in the asymmetric coplanar geometry. A final state wave fun... Double differential cross-sections of first Born estimation for ionization of hydrogenic 2S state by electrons are assessed for various kinematics situations in the asymmetric coplanar geometry. A final state wave function of multiple scattering theory is followed in this study. The present outcomes are compared with those of hydrogenic ground state, 2P state and ground state experimental results. Obtained findings show a good qualitative agreement with existing results. 展开更多
关键词 HYDROGEN IONIZATION Double Differential cross-section METASTABLE SCATTERING
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The Digital Inclusive Finance and Enterprise Innovation:Evidence From A-Share Market
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作者 LIU Bowen WEN Xin +1 位作者 ZHANG Yufan ZHONG Xiaomeng 《Psychology Research》 2023年第1期21-30,共10页
In China,the integration of digital technology and finance has gradually formed a digital supply mode of inclusive finance,which alleviates the financing limitations of small and medium-sized businesses to a certain e... In China,the integration of digital technology and finance has gradually formed a digital supply mode of inclusive finance,which alleviates the financing limitations of small and medium-sized businesses to a certain extent and is significant for enterprise innovation activities that need financial support.Under the National Innovation-driven Development Strategy,it is particularly meaningful to evaluate whether digital inclusive finance can foster company innovation.This article empirically evaluates the impact of digital inclusive finance on firm innovation and development using data from all listed companies on the Shanghai Stock Exchange and Shenzhen Stock Exchange from 2011 to 2018 together with the city level digital inclusive finance index.The result shows how digital inclusive financing may support businesses’innovative processes,and its role in promoting innovation differs among enterprises of different scales,but such heterogeneity effect can be absorbed by industry effect and time effect.The result of this paper sheds lights on the role of digital inclusive finance in improving enterprise performance by solving the financing dilemma of them,and according to the empirical results,this paper suggests that the support for digital inclusive finance should be further improved in order to promote the good and healthy development of the real economy,which refers to the part of a country’s economy that produces goods and services,rather than the part that consists of financial services such as banks and stock markets. 展开更多
关键词 digital inclusive finance enterprise innovation financing constraints
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Open banking and inclusive finance in the European Union:perspectives from the Dutch stakeholder ecosystem
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作者 Massimo Preziuso Franziska Koefer Michel Ehrenhard 《Financial Innovation》 2023年第1期2752-2778,共27页
In the European Union(EU),the revised Payment Services Directive(PSD2)aims to provide more convenient and customized financial products through open banking(OB)platforms.However,little attention has been paid to the r... In the European Union(EU),the revised Payment Services Directive(PSD2)aims to provide more convenient and customized financial products through open banking(OB)platforms.However,little attention has been paid to the role of OB in improving the financial well-being of the growing number of the EU’s underserved groups,which currently constitute approximately a quarter of its population.This study examines how the PSD2 and OB impact inclusive finance in the EU based on the perspectives of the Netherlands’ecosystem,one of the leaders in the EU’s financial technology(FinTech)landscape.A fundamental distinction can be drawn between the OB users and the ecosystem’s players.Regarding the impact of financial services on the users’inclusivity,while the PSD2 strengthens the infrastructure necessary for financial inclusion,many challenges remain,mainly because it was not designed for this purpose.This study identifies several areas of improvement that include adjustments to the know your customer and anti-money laundering processes for underserved customers,innovative ways to communicate the PSD2’s potential,and the regulation of technology providers’activities to build trust.Meanwhile,from the ecosystem’s position,there is a need to strengthen and improve microfinance regulation according to the opportunities provided by the PSD2 to support microfinance institutions(MFIs)in scaling up and reaching underserved clients across borders with innovative services.OB improvements can also be achieved by organizations formed by MFIs and FinTechs in collaboration with banks.Such hybrid institutions will combine the best features of each of them:knowledge of the needs of local underserved clients from MFIs,technological innovations from FinTechs,and large and trusted customer bases,infrastructures,and access to institutional investments and governments from banks.Finally,an EU inclusive OB sector depends on the centrality of trusted regulators as coordination bodies.The PSD2 requires adjustments for underserved populations’specific needs.OB improvements can be achieved by organizations formed by MFIs and Fin-Techs in collaboration with banks.Regulated technical service providers(TSPs)are crucial to building trust and customer adoption in OB.The European Banking Authority(EBA)may function as coordination body to design inclusive rules by engaging with OB stakeholders.As inclusive finance moves into open-finance and data eras,an increasing regulatory complexity and scope will require networks of innovative and trusted regulators. 展开更多
关键词 The Revised Payment Services Directive(PSD2) Open banking inclusive finance ECOSYSTEMS FinTech The Netherlands The European Union
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High-quality Development Path of Henan Agriculture and Rural Areas Empowered by Digital Inclusive Finance
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作者 Ling DING 《Asian Agricultural Research》 2023年第1期4-7,共4页
By studying high-quality development process of Henan agriculture and rural areas empowered by digital inclusive finance,it is found that the construction of digital financial infrastructure in Henan Province is relat... By studying high-quality development process of Henan agriculture and rural areas empowered by digital inclusive finance,it is found that the construction of digital financial infrastructure in Henan Province is relatively complete,and the level of deposit and loan of rural enterprises and farmers is constantly improving,and the market and government are constantly upgrading the financial risk insurance compensation mechanism.At the same time,there are also problems such as insufficient demand and supply of digital finance,single digital financial products,and weak market supervision.Based on this,some implementation paths are proposed,such as continuing to strengthen the construction of rural financial infrastructure in Henan Province,improving farmers’financial literacy,and enriching digital financial products and services.The government should continue to improve the construction of market system,and broaden the market supervision and management,to actively promote the digitalization of agricultural finance to enable the high-quality development of agriculture and rural areas in Henan Province. 展开更多
关键词 Digital economy Digital inclusive finance High-quality development Agricultural and rural development
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