Based on the Belt and Road Initiative(BRI)as a quasi-natural experiment,this paper uses panel data from 124 countries between 2006 and 2019 to build a difference-in-differences(DID)model to investigate the BRI employm...Based on the Belt and Road Initiative(BRI)as a quasi-natural experiment,this paper uses panel data from 124 countries between 2006 and 2019 to build a difference-in-differences(DID)model to investigate the BRI employment effect on participating countries and mechanisms.We observed that the BRI had significantly increased employment rates in participating countries,and that this result remained robust after using the instrumental variable(IV)to mitigate endogeneity and perform a robustness test.There are differences in the BRI’s employment effect depending on the income level,labor conditions,and the digital economy’s development level of BRI countries:compared with low-income countries and lower-middle-income countries,the BRI has a more significantly positive effect on the employment rates of upper-middle-income and high-income countries;the BRI’s employment effect is stronger in countries with higher labor market efficiencies and better labor relations;In countries with higher levels of digital economy,the BRI has a relatively greater positive effect on employment.The BRI has increased employment rates in participating countries on both the supply and demand sides by building infrastructure,interconnecting industries and resources,and improving human capital through the exchange of human resources.Further analysis suggests that the BRI’s employment effect promotes the sophistication of participating countries’employment structures,hence improving employment quality,and that participating countries’employment levels may continue to improve in the medium and long run.展开更多
目的探讨基于SMART(specific,measurable,attainable,relevant and time-based)原则的CBL联合PBL在放疗科护理实习带教中的应用。方法选取广东省中医院2016年5月至2020年5月于放疗科进行实习的护士100人为研究对象;根据入科先后分为对...目的探讨基于SMART(specific,measurable,attainable,relevant and time-based)原则的CBL联合PBL在放疗科护理实习带教中的应用。方法选取广东省中医院2016年5月至2020年5月于放疗科进行实习的护士100人为研究对象;根据入科先后分为对照组和研究组,每组50人;研究组采用基于SMART原则的CBL联合PBL教学,对照组采用传统实习带教。临床实习结束后对两组进行理论和临床实践操作技能考核,并通过座谈会及问卷调查评价两组的教学满意度及教学效果。采用SPSS 22.0进行t检验和卡方检验。结果研究组实习护士理论和临床实践操作考核成绩均高于对照组,差异有统计学意义(P<0.001)。对照组实习护士的教学满意度为62.00%(31/50),研究组实习护士的教学满意度为96.00%(48/50),差异有统计学意义(P<0.001)。在提升自主学习能力、信息获取及分析解决问题能力、提高临床思维能力、调动学习积极性、增强团队协作能力、护患沟通能力、创新能力的认可度方面,研究组教学满意度高于对照组。结论采用SMART原则带教具有目标明确、评估可量化等优势,基于SMART的CBL联合PBL有助于提高放疗科实习护士对理论和实践技能操作的掌握,并取得满意的教学效果。展开更多
Chemotherapy employs chemical substances to interfere with the growth of cancer cells,and is a major treatment strategy in human cancer including acute myeloid leukemia（AML）.Although they often effectively kill fast...Chemotherapy employs chemical substances to interfere with the growth of cancer cells,and is a major treatment strategy in human cancer including acute myeloid leukemia（AML）.Although they often effectively kill fast-dividing tumor cells,展开更多
基金supported by the Project of the Fudan University-Jinguang Group Think Tank:“Research on China’s Poverty Reduction Experiences and Poverty Reduction Cooperation among BRI Countries”(Grant No.JGSXK2107).
文摘Based on the Belt and Road Initiative(BRI)as a quasi-natural experiment,this paper uses panel data from 124 countries between 2006 and 2019 to build a difference-in-differences(DID)model to investigate the BRI employment effect on participating countries and mechanisms.We observed that the BRI had significantly increased employment rates in participating countries,and that this result remained robust after using the instrumental variable(IV)to mitigate endogeneity and perform a robustness test.There are differences in the BRI’s employment effect depending on the income level,labor conditions,and the digital economy’s development level of BRI countries:compared with low-income countries and lower-middle-income countries,the BRI has a more significantly positive effect on the employment rates of upper-middle-income and high-income countries;the BRI’s employment effect is stronger in countries with higher labor market efficiencies and better labor relations;In countries with higher levels of digital economy,the BRI has a relatively greater positive effect on employment.The BRI has increased employment rates in participating countries on both the supply and demand sides by building infrastructure,interconnecting industries and resources,and improving human capital through the exchange of human resources.Further analysis suggests that the BRI’s employment effect promotes the sophistication of participating countries’employment structures,hence improving employment quality,and that participating countries’employment levels may continue to improve in the medium and long run.
文摘目的探讨基于SMART(specific,measurable,attainable,relevant and time-based)原则的CBL联合PBL在放疗科护理实习带教中的应用。方法选取广东省中医院2016年5月至2020年5月于放疗科进行实习的护士100人为研究对象;根据入科先后分为对照组和研究组,每组50人;研究组采用基于SMART原则的CBL联合PBL教学,对照组采用传统实习带教。临床实习结束后对两组进行理论和临床实践操作技能考核,并通过座谈会及问卷调查评价两组的教学满意度及教学效果。采用SPSS 22.0进行t检验和卡方检验。结果研究组实习护士理论和临床实践操作考核成绩均高于对照组,差异有统计学意义(P<0.001)。对照组实习护士的教学满意度为62.00%(31/50),研究组实习护士的教学满意度为96.00%(48/50),差异有统计学意义(P<0.001)。在提升自主学习能力、信息获取及分析解决问题能力、提高临床思维能力、调动学习积极性、增强团队协作能力、护患沟通能力、创新能力的认可度方面,研究组教学满意度高于对照组。结论采用SMART原则带教具有目标明确、评估可量化等优势,基于SMART的CBL联合PBL有助于提高放疗科实习护士对理论和实践技能操作的掌握,并取得满意的教学效果。
基金supported by China Ministry of Science and Technology grants(2014CB542001)the Key Research Program of the Chinese Academy of Sciences(Precious Medicine Research in Chinese Population)+1 种基金the National Natural Science Foundation of China(9133111181425003)
文摘Chemotherapy employs chemical substances to interfere with the growth of cancer cells,and is a major treatment strategy in human cancer including acute myeloid leukemia（AML）.Although they often effectively kill fast-dividing tumor cells,
