Under the background of the new curriculum reform, the classroom teaching of Chinese in primary schools urgently needs to improve students learning enthusiasm and classroom participation, so as to ensure the efficienc...Under the background of the new curriculum reform, the classroom teaching of Chinese in primary schools urgently needs to improve students learning enthusiasm and classroom participation, so as to ensure the efficiency and quality of teaching to a greater extent. However, as far as the current situation of Chinese classroom speech in primary school is concerned, psychological ripple effect, which is a bad psychological state, has caused a negative impact on classroom teaching that cannot be ignored. It will not only stir up waves for a while, but also make students bad performances emerge one after another under specific circumstances. Therefore, in order to carry out teaching more smoothly and develop students physical and mental health, Chinese teachers in primary school must pay full attention to students statements in the classroom in the actual teaching process and focus on preventing psychological ripple effect, so that students can gradually realize the harm of this effect to themselves and the impact on others learning, and at the same time, help students form a more stable learning mood and a better learning state. Therefore, this article will combine the current situation of Chinese classroom teaching in primary school, firstly analyze the so-called psychological ripple effect, and then briefly talk about how to effectively prevent the emergence of psychological ripple effect in Chinese classroom speeches in primary school according to the actual situation of primary school students in all aspects at this stage.展开更多
Understanding the impacts of compound hazards on economic systems is essential for integrated disaster risk management.However,quantifying the ripple effects remains challenging,especially as the relative contribution...Understanding the impacts of compound hazards on economic systems is essential for integrated disaster risk management.However,quantifying the ripple effects remains challenging,especially as the relative contributions of each hazard are unclear.Compared to the uncertainty of demand-driven impacts,supply-side shocks are more pronounced and quantifiable,providing a practical pathway to separate the effects.This study proposed a supply-side methodological framework for assessing the ripple effects of compound hazards,focusing on the contributions of each hazard to overall economic disruptions.Overall production capacity loss rates(PCLRs)across industries were evaluated using on-site survey data.A time series model,utilizing urban travel intensity big data,was used to estimate the PCLRs attributable to the COVID-19 pandemic.A mixed multi-regional input-output(mixed-MRIO)model was constructed to assess the ripple effects.The framework was applied to the 17 July 2020 flood in Enshi City,Hubei Province,China,during the COVID-19 pandemic.The results indicate that overall ripple effects exceeded direct production capacity losses.The ratio of production capacity losses attributed to the flood versus the pandemic was approximately 6:4,but it increased to 7:3 for ripple effects.Economic core cities exhibited greater economic stability as evidenced by lower loss rates,while more dependent small-and medium-sized cities were more vulnerable.The secondary industry was sensitive to floods,and the tertiary industry to the pandemic.The study highlights the importance of integrating field surveys and travel intensity big data with economic modeling to evaluate ripple effects,offering new insights into compound hazards impact assessment and management strategies.展开更多
With growing regional economic integration,transportation systems have become critical to regional development and economic vitality but vulnerable to disasters.However,the regional economic ripple effect of a disaste...With growing regional economic integration,transportation systems have become critical to regional development and economic vitality but vulnerable to disasters.However,the regional economic ripple effect of a disaster is difficult to quantify accurately,especially considering the cumulated influence of traffic disruptions.This study explored integrating transportation system analysis with economic modeling to capture the regional economic ripple effect.A state-of-the-art spatial computable general equilibrium model is leveraged to simulate the operation of the economic system,and the marginal rate of transport cost is introduced to reflect traffic network damage post-disaster.The model is applied to the 50-year return period flood in2020 in Hubei Province,China.The results show the following.First,when traffic disruption costs are considered,the total output loss of non-affected areas is 1.81 times than before,and non-negligible losses reach relatively remote zones of the country,such as the Northwest Comprehensive Economic Zone(36%of total ripple effects).Second,traffic disruptions have a significant hindering effect on regional trade activities,especially in the regional intermediate input—about three times more than before.The industries most sensitive to traffic disruptions were transportation,storage,and postal service(5 times),and processing and assembly manufacturing(4.4 times).Third,the longer the distance,the stronger traffic disruptions'impact on interregional intermediate inputs.Thus,increasing investment in transportation infrastructure significantly contributes to mitigating disaster ripple effects and accelerating the process of industrial recovery in affected areas.展开更多
The overheated housing market has recently become a top priority of the Chinese authorities and whether the ripple effect exists is key to understanding this housing issue. The present paper uses a cointegration estim...The overheated housing market has recently become a top priority of the Chinese authorities and whether the ripple effect exists is key to understanding this housing issue. The present paper uses a cointegration estimation technique for six first-tier Chinese cities during the 2003-2013 period to show that the comovements among housing prices in China are fully reflected in a long-run equilibrium. Using the Toda- Yamamoto causality test, the ripple effect is found to be characterized by a lead -lag relationship. More importantly, it is found that Beo＇ing is the main source of housing price appreciation in China, and should be targeted as the regulatory object to efficiently resolve the troubles in this increasingly high housing-price era.展开更多
Caregivers play an essential but often unacknowledged role in healthcare,particularly in chronic illness and post-transplantation scenarios.We highlight the profound emotional,physical,and logistical challenges caregi...Caregivers play an essential but often unacknowledged role in healthcare,particularly in chronic illness and post-transplantation scenarios.We highlight the profound emotional,physical,and logistical challenges caregivers face,as illuminated by recent studies,including the work of Virches et al about liver transplantation.Pre-transplant caregiving is marked by heightened stress,depression,and emotional strain,as caregivers navigate the unpredictability of conditions like cirrhosis.While liver transplantation significantly alleviates caregiver burden by stabilizing patient health,caregiving evolves rather than ends,requiring ongoing vigilance for post-transplant care,medication adherence,and lifestyle adjustments.We examine the disproportionate impact of caregiving on the family,due to entrenched cultural and gender norms and highlight how these disparities reinforce systemic neglect.Caregiving,often viewed as a familial duty,carries financial,mental,and physical health costs,perpetuating inequities and marginalization.We argue that caregivers are integral to healthcare outcomes and must be included in systemic frameworks to improve patient care.We also advocate for a paradigm shift from patient-centered to family-centered care,emphasizing caregiver inclusion as a core healthcare priority.Policy recommendations related to financial support,respite care,education,and mental health services should be tailored for caregivers.By addressing caregiver needs,healthcare systems can improve patient outcomes,reduce costs,and foster equity.This editorial underscores that caregivers are not ancillary but central to healthcare’s success.Recognizing and supporting them is both an ethical responsibility and a practical necessity for sustainable healthcare.展开更多
Information technology （IT） is one of the most important means by which companies can win an advantaged position in drastically competed market. It has a positive effect on the advancement of the corporation＇s tech...Information technology （IT） is one of the most important means by which companies can win an advantaged position in drastically competed market. It has a positive effect on the advancement of the corporation＇s technical innovation. The application of IT can promote the communication among subordinates of a corporation or group, reduce explicit boundaries of the subordinates, and boost the ripple effect of technical innovation of the subordinates. Not only does any subordinate company within a corporation need to assess both technical and economic benefits brought to the corporation itself by technical innovation, but also it should thoroughly analyze how the ripple effect of technical innovation among subordinate companies plays a significant role in the boosting value of the corporation as a whole. In this paper, a scientific approach to assessing technical innovation of a subordinate company is proposed through analyzing the ripple effect of IT-based technical innovation on subordinate companies.展开更多
This study explores the relationship between external dependent economic structure, surplus monetary liquidity and real estate bubbles in China. Employing monthly data from 28 Chinese provinces over the period 2004-20...This study explores the relationship between external dependent economic structure, surplus monetary liquidity and real estate bubbles in China. Employing monthly data from 28 Chinese provinces over the period 2004-2005, we test whether real estate bubbles are caused by structural surplus monetary liquidity, ccontrolling other possible factors. Our empirical findings show that the growth of private savings in the banking sector, as an index of surplus monetary liquidity, ferments real estate bubbles regardless of the different development level across the 28 provinces.展开更多
文摘Under the background of the new curriculum reform, the classroom teaching of Chinese in primary schools urgently needs to improve students learning enthusiasm and classroom participation, so as to ensure the efficiency and quality of teaching to a greater extent. However, as far as the current situation of Chinese classroom speech in primary school is concerned, psychological ripple effect, which is a bad psychological state, has caused a negative impact on classroom teaching that cannot be ignored. It will not only stir up waves for a while, but also make students bad performances emerge one after another under specific circumstances. Therefore, in order to carry out teaching more smoothly and develop students physical and mental health, Chinese teachers in primary school must pay full attention to students statements in the classroom in the actual teaching process and focus on preventing psychological ripple effect, so that students can gradually realize the harm of this effect to themselves and the impact on others learning, and at the same time, help students form a more stable learning mood and a better learning state. Therefore, this article will combine the current situation of Chinese classroom teaching in primary school, firstly analyze the so-called psychological ripple effect, and then briefly talk about how to effectively prevent the emergence of psychological ripple effect in Chinese classroom speeches in primary school according to the actual situation of primary school students in all aspects at this stage.
基金supported by the National Natural Science Foundation of China(Grant Nos.42477498,42177448).
文摘Understanding the impacts of compound hazards on economic systems is essential for integrated disaster risk management.However,quantifying the ripple effects remains challenging,especially as the relative contributions of each hazard are unclear.Compared to the uncertainty of demand-driven impacts,supply-side shocks are more pronounced and quantifiable,providing a practical pathway to separate the effects.This study proposed a supply-side methodological framework for assessing the ripple effects of compound hazards,focusing on the contributions of each hazard to overall economic disruptions.Overall production capacity loss rates(PCLRs)across industries were evaluated using on-site survey data.A time series model,utilizing urban travel intensity big data,was used to estimate the PCLRs attributable to the COVID-19 pandemic.A mixed multi-regional input-output(mixed-MRIO)model was constructed to assess the ripple effects.The framework was applied to the 17 July 2020 flood in Enshi City,Hubei Province,China,during the COVID-19 pandemic.The results indicate that overall ripple effects exceeded direct production capacity losses.The ratio of production capacity losses attributed to the flood versus the pandemic was approximately 6:4,but it increased to 7:3 for ripple effects.Economic core cities exhibited greater economic stability as evidenced by lower loss rates,while more dependent small-and medium-sized cities were more vulnerable.The secondary industry was sensitive to floods,and the tertiary industry to the pandemic.The study highlights the importance of integrating field surveys and travel intensity big data with economic modeling to evaluate ripple effects,offering new insights into compound hazards impact assessment and management strategies.
基金supported by the National Natural Science Foundation of China(Grant Nos.42177448 and 41907393)。
文摘With growing regional economic integration,transportation systems have become critical to regional development and economic vitality but vulnerable to disasters.However,the regional economic ripple effect of a disaster is difficult to quantify accurately,especially considering the cumulated influence of traffic disruptions.This study explored integrating transportation system analysis with economic modeling to capture the regional economic ripple effect.A state-of-the-art spatial computable general equilibrium model is leveraged to simulate the operation of the economic system,and the marginal rate of transport cost is introduced to reflect traffic network damage post-disaster.The model is applied to the 50-year return period flood in2020 in Hubei Province,China.The results show the following.First,when traffic disruption costs are considered,the total output loss of non-affected areas is 1.81 times than before,and non-negligible losses reach relatively remote zones of the country,such as the Northwest Comprehensive Economic Zone(36%of total ripple effects).Second,traffic disruptions have a significant hindering effect on regional trade activities,especially in the regional intermediate input—about three times more than before.The industries most sensitive to traffic disruptions were transportation,storage,and postal service(5 times),and processing and assembly manufacturing(4.4 times).Third,the longer the distance,the stronger traffic disruptions'impact on interregional intermediate inputs.Thus,increasing investment in transportation infrastructure significantly contributes to mitigating disaster ripple effects and accelerating the process of industrial recovery in affected areas.
基金financial support was provided for this study by the Ministry of Science and Technologyin Taiwan(NSC 102-2410-H-033-030-MY2)
文摘The overheated housing market has recently become a top priority of the Chinese authorities and whether the ripple effect exists is key to understanding this housing issue. The present paper uses a cointegration estimation technique for six first-tier Chinese cities during the 2003-2013 period to show that the comovements among housing prices in China are fully reflected in a long-run equilibrium. Using the Toda- Yamamoto causality test, the ripple effect is found to be characterized by a lead -lag relationship. More importantly, it is found that Beo＇ing is the main source of housing price appreciation in China, and should be targeted as the regulatory object to efficiently resolve the troubles in this increasingly high housing-price era.
文摘Caregivers play an essential but often unacknowledged role in healthcare,particularly in chronic illness and post-transplantation scenarios.We highlight the profound emotional,physical,and logistical challenges caregivers face,as illuminated by recent studies,including the work of Virches et al about liver transplantation.Pre-transplant caregiving is marked by heightened stress,depression,and emotional strain,as caregivers navigate the unpredictability of conditions like cirrhosis.While liver transplantation significantly alleviates caregiver burden by stabilizing patient health,caregiving evolves rather than ends,requiring ongoing vigilance for post-transplant care,medication adherence,and lifestyle adjustments.We examine the disproportionate impact of caregiving on the family,due to entrenched cultural and gender norms and highlight how these disparities reinforce systemic neglect.Caregiving,often viewed as a familial duty,carries financial,mental,and physical health costs,perpetuating inequities and marginalization.We argue that caregivers are integral to healthcare outcomes and must be included in systemic frameworks to improve patient care.We also advocate for a paradigm shift from patient-centered to family-centered care,emphasizing caregiver inclusion as a core healthcare priority.Policy recommendations related to financial support,respite care,education,and mental health services should be tailored for caregivers.By addressing caregiver needs,healthcare systems can improve patient outcomes,reduce costs,and foster equity.This editorial underscores that caregivers are not ancillary but central to healthcare’s success.Recognizing and supporting them is both an ethical responsibility and a practical necessity for sustainable healthcare.
文摘Information technology （IT） is one of the most important means by which companies can win an advantaged position in drastically competed market. It has a positive effect on the advancement of the corporation＇s technical innovation. The application of IT can promote the communication among subordinates of a corporation or group, reduce explicit boundaries of the subordinates, and boost the ripple effect of technical innovation of the subordinates. Not only does any subordinate company within a corporation need to assess both technical and economic benefits brought to the corporation itself by technical innovation, but also it should thoroughly analyze how the ripple effect of technical innovation among subordinate companies plays a significant role in the boosting value of the corporation as a whole. In this paper, a scientific approach to assessing technical innovation of a subordinate company is proposed through analyzing the ripple effect of IT-based technical innovation on subordinate companies.
基金the Key Institute Project of China's Ministry of Educationthe 985 Project of National Competitiveness Innovation Institute at Fudan University
文摘This study explores the relationship between external dependent economic structure, surplus monetary liquidity and real estate bubbles in China. Employing monthly data from 28 Chinese provinces over the period 2004-2005, we test whether real estate bubbles are caused by structural surplus monetary liquidity, ccontrolling other possible factors. Our empirical findings show that the growth of private savings in the banking sector, as an index of surplus monetary liquidity, ferments real estate bubbles regardless of the different development level across the 28 provinces.
