The paper is to study the qualification right in the homestead system of China,and to put forward the corresponding improvement scheme.By analyzing the definition and nature of homestead land,the paper explores the hi...The paper is to study the qualification right in the homestead system of China,and to put forward the corresponding improvement scheme.By analyzing the definition and nature of homestead land,the paper explores the historical background and development of the homestead land system and emphasizes the importance of the qualification right in ensuring housing rights for rural residents and social stability.Concerning the current status of the qualification right,the paper identifies existing problems and challenges,such as unclear rights to homestead land,difficulties in determining qualification,issues with the distribution of benefits between qualification rights and usage rights,and inheritance and transfer of qualification rights.These issues constrain the fairness and effectiveness of the homestead land system.To improve the qualification right,the paper puts forward measures such as revising legal regulations,adjusting homestead land policies,and enhancing the standardization of management of qualification rights.By optimizing the formulation and implementation of relevant laws and regulations,adjusting homestead policies,and strengthening the regulation of qualification right management,these issues can be addressed,improving the fairness and transparency of the homestead land system.Finally,the paper analyzes the impact of improving the qualification right on rural residents,land utilization,and social stability,offering related suggestions.Improving the qualification right can not only protect the housing rights of rural residents but also promote the rational use of rural land resources and the sustainable development of rural socio-economic conditions.In conclusion,this paper is expected to provide a theoretical support and practical guidance for the improvement of the homestead land system and to promote the sustainable development of rural society.展开更多
BACKGROUND Detecting gastric precancerous lesions(GPLs)is critical for the early diagnosis and treatment of gastric cancer.Endoscopy combined with tissue examination is an important method for detecting GPLs.However,n...BACKGROUND Detecting gastric precancerous lesions(GPLs)is critical for the early diagnosis and treatment of gastric cancer.Endoscopy combined with tissue examination is an important method for detecting GPLs.However,negative biopsy results often increase patients’risks,economic burdens,and lead to additional healthcare costs.Improving the detection rate of GPLs and reducing the rate of negative biopsies is currently a key focus in endoscopic quality control.AIM To explore the relationships between the endoscopist biopsy rate(EBR),qualifications of endoscopists and endoscopic assistants,and detection rate of GPLs.METHODS EBR,endoscopists,and endoscopic assistants were divided into four groups:Low,moderate,high,and very high levels.Multivariable logistic regression analysis was used to analyze the relationships between EBR and the qualifications of endoscopists with respect to the detection rate of positive lesions.Pearson and Spearman correlation analyses were used to evaluate the correlation between EBR,endoscopist or endoscopic assistant qualifications,and the detection rate of positive lesions.RESULTS Compared with those in the low EBR group,the odds ratio(OR)values for detecting positive lesions in the moderate,high,and very high EBR groups were 1.12[95%confidence interval(CI):1.06-1.19,P<0.001],1.22(95%CI:1.14-1.31,P<0.001),and 1.38(95%CI:1.29-1.47,P<0.001),respectively.EBR was positively correlated with the detection rate of gastric precancerous conditions(atrophic gastritis/intestinal metaplasia)(ρ=0.465,P=0.004).In contrast,the qualifications of the endoscopists were positively correlated with GPLs detection(ρ=0.448,P=0.005).Compared to endoscopists with low qualification levels,those with moderate,high,and very high qualification levels endoscopists demonstrated increased detection rates of GPLs by 13%(OR=1.13,95%CI:0.98-1.31),20%(OR=1.20,95%CI:1.03-1.39),and 32%(OR=1.32,95%CI:1.15-1.52),respectively.Further analysis revealed that the qualifications of endoscopists were positively correlated with the detection rates of GPLs in the cardia(ρ=0.350,P=0.034),angularis(ρ=0.396,P=0.015)and gastric body(ρ=0.453,P=0.005)but not in the antrum(ρ=0.292,P=0.079).Moreover,the experience of endoscopic assistants was positively correlated with the detection rate of precancerous lesions by endoscopists with low or moderate qualifications(ρ=0.427,P=0.015).CONCLUSION Endoscopists and endoscopic assistants with high/very high qualifications,but not EBR,can improve the detection rate of GPLs.These results provide reliable evidence for the development of gastroscopic quality control indicators.展开更多
Purpose:This study investigated the publication behaviour of 573 chief editors managing 432 Social Sciences journals in Turkey.Direct inquiries into editorial qualifications are rare,and this research aims to shed lig...Purpose:This study investigated the publication behaviour of 573 chief editors managing 432 Social Sciences journals in Turkey.Direct inquiries into editorial qualifications are rare,and this research aims to shed light on editors’scientific leadership capabilities.Design/methodology/approach:This study contrasts insider publication behaviour in national journals with international articles in journals indexed by the Web of Science(WOS)and Scopus.It argues that editors demonstrating a consistent ability to publish in competitive WOS and Scopus indexed journals signal high qualifications,while editors with persistent insider behaviour and strong local orientation signal low qualification.Scientific leadership capability is measured by first-authored publications.Correlation and various regression tests are conducted to identify significant determinants of publication behaviour.Findings:International publications are rare and concentrated on a few individuals,while insider publications are endemic and constitute nearly 40%of all national articles.Editors publish 3.2 insider papers and 8.1 national papers for every SSCI article.62%(58%)of the editors have no SSCI(Scopus)article,53%(63%)do not have a single lead-authored WOS(Scopus)article,and 89%publish at least one insider paper.Only a minority consistently publish in international journals;a fifth of the editors have three or more SSCI publications,and a quarter have three or more Scopus articles.Editors with foreign Ph.D.degrees are the most qualified and internationally oriented,whereas non-mobile editors are the most underqualified and underperform other editors by every measure.Illustrating the overall lack of qualification,nearly half of the professor editors and the majority of the WOS and Scopus indexed journal editors have no record of SSCI or Scopus publications.Research limitations:This research relies on local settings that encourage national publications at the expense of international journals.Findings should be evaluated in light of this setting and bearing in mind that narrow localities are more prone to peer favouritism.Practical implications:Incompetent and nepotistic editors pose an imminent threat to Turkish national literature.A lasting solution would likely include the dismissal and replacement of unqualified editors,as well as delisting and closure of dozens of journals that operate in questionable ways and serve little scientific purpose.Originality/value:To my knowledge,this is the first study to document the publication behaviour of national journal chief editors.展开更多
文摘The paper is to study the qualification right in the homestead system of China,and to put forward the corresponding improvement scheme.By analyzing the definition and nature of homestead land,the paper explores the historical background and development of the homestead land system and emphasizes the importance of the qualification right in ensuring housing rights for rural residents and social stability.Concerning the current status of the qualification right,the paper identifies existing problems and challenges,such as unclear rights to homestead land,difficulties in determining qualification,issues with the distribution of benefits between qualification rights and usage rights,and inheritance and transfer of qualification rights.These issues constrain the fairness and effectiveness of the homestead land system.To improve the qualification right,the paper puts forward measures such as revising legal regulations,adjusting homestead land policies,and enhancing the standardization of management of qualification rights.By optimizing the formulation and implementation of relevant laws and regulations,adjusting homestead policies,and strengthening the regulation of qualification right management,these issues can be addressed,improving the fairness and transparency of the homestead land system.Finally,the paper analyzes the impact of improving the qualification right on rural residents,land utilization,and social stability,offering related suggestions.Improving the qualification right can not only protect the housing rights of rural residents but also promote the rational use of rural land resources and the sustainable development of rural socio-economic conditions.In conclusion,this paper is expected to provide a theoretical support and practical guidance for the improvement of the homestead land system and to promote the sustainable development of rural society.
基金Supported by Jiangsu Science and Technology Project,No.BK20211039the Top Talent Support Program for Young and Middle-Aged People of the Wuxi Health Committee,No.BJ2023008+3 种基金the Major Program of Wuxi Medical Center,Nanjing Medical University,No.WMCM202305the Cohort and Clinical Research Program of Wuxi Medical Center,Nanjing Medical University,No.WMCC202302the Scientific Research Program of Wuxi Health Commission,No.Z202208Wuxi Municipal Health and Health Commission Precision Medicine Project,No.J202104.
文摘BACKGROUND Detecting gastric precancerous lesions(GPLs)is critical for the early diagnosis and treatment of gastric cancer.Endoscopy combined with tissue examination is an important method for detecting GPLs.However,negative biopsy results often increase patients’risks,economic burdens,and lead to additional healthcare costs.Improving the detection rate of GPLs and reducing the rate of negative biopsies is currently a key focus in endoscopic quality control.AIM To explore the relationships between the endoscopist biopsy rate(EBR),qualifications of endoscopists and endoscopic assistants,and detection rate of GPLs.METHODS EBR,endoscopists,and endoscopic assistants were divided into four groups:Low,moderate,high,and very high levels.Multivariable logistic regression analysis was used to analyze the relationships between EBR and the qualifications of endoscopists with respect to the detection rate of positive lesions.Pearson and Spearman correlation analyses were used to evaluate the correlation between EBR,endoscopist or endoscopic assistant qualifications,and the detection rate of positive lesions.RESULTS Compared with those in the low EBR group,the odds ratio(OR)values for detecting positive lesions in the moderate,high,and very high EBR groups were 1.12[95%confidence interval(CI):1.06-1.19,P<0.001],1.22(95%CI:1.14-1.31,P<0.001),and 1.38(95%CI:1.29-1.47,P<0.001),respectively.EBR was positively correlated with the detection rate of gastric precancerous conditions(atrophic gastritis/intestinal metaplasia)(ρ=0.465,P=0.004).In contrast,the qualifications of the endoscopists were positively correlated with GPLs detection(ρ=0.448,P=0.005).Compared to endoscopists with low qualification levels,those with moderate,high,and very high qualification levels endoscopists demonstrated increased detection rates of GPLs by 13%(OR=1.13,95%CI:0.98-1.31),20%(OR=1.20,95%CI:1.03-1.39),and 32%(OR=1.32,95%CI:1.15-1.52),respectively.Further analysis revealed that the qualifications of endoscopists were positively correlated with the detection rates of GPLs in the cardia(ρ=0.350,P=0.034),angularis(ρ=0.396,P=0.015)and gastric body(ρ=0.453,P=0.005)but not in the antrum(ρ=0.292,P=0.079).Moreover,the experience of endoscopic assistants was positively correlated with the detection rate of precancerous lesions by endoscopists with low or moderate qualifications(ρ=0.427,P=0.015).CONCLUSION Endoscopists and endoscopic assistants with high/very high qualifications,but not EBR,can improve the detection rate of GPLs.These results provide reliable evidence for the development of gastroscopic quality control indicators.
文摘Purpose:This study investigated the publication behaviour of 573 chief editors managing 432 Social Sciences journals in Turkey.Direct inquiries into editorial qualifications are rare,and this research aims to shed light on editors’scientific leadership capabilities.Design/methodology/approach:This study contrasts insider publication behaviour in national journals with international articles in journals indexed by the Web of Science(WOS)and Scopus.It argues that editors demonstrating a consistent ability to publish in competitive WOS and Scopus indexed journals signal high qualifications,while editors with persistent insider behaviour and strong local orientation signal low qualification.Scientific leadership capability is measured by first-authored publications.Correlation and various regression tests are conducted to identify significant determinants of publication behaviour.Findings:International publications are rare and concentrated on a few individuals,while insider publications are endemic and constitute nearly 40%of all national articles.Editors publish 3.2 insider papers and 8.1 national papers for every SSCI article.62%(58%)of the editors have no SSCI(Scopus)article,53%(63%)do not have a single lead-authored WOS(Scopus)article,and 89%publish at least one insider paper.Only a minority consistently publish in international journals;a fifth of the editors have three or more SSCI publications,and a quarter have three or more Scopus articles.Editors with foreign Ph.D.degrees are the most qualified and internationally oriented,whereas non-mobile editors are the most underqualified and underperform other editors by every measure.Illustrating the overall lack of qualification,nearly half of the professor editors and the majority of the WOS and Scopus indexed journal editors have no record of SSCI or Scopus publications.Research limitations:This research relies on local settings that encourage national publications at the expense of international journals.Findings should be evaluated in light of this setting and bearing in mind that narrow localities are more prone to peer favouritism.Practical implications:Incompetent and nepotistic editors pose an imminent threat to Turkish national literature.A lasting solution would likely include the dismissal and replacement of unqualified editors,as well as delisting and closure of dozens of journals that operate in questionable ways and serve little scientific purpose.Originality/value:To my knowledge,this is the first study to document the publication behaviour of national journal chief editors.
