The citizenization of the new generation of migrant workers is the only way to promote China’s urbanization.Based on the development status of the new generation of migrant workers,this paper summarizes the difficult...The citizenization of the new generation of migrant workers is the only way to promote China’s urbanization.Based on the development status of the new generation of migrant workers,this paper summarizes the difficulties encountered in the four aspects of employment,housing,social security and the education of migrant workers'children in the process of citizenization,finally explores four innovative ways of citizenization of the new generation of migrant workers,such as,strengthening vocational skills training to improve the employment quality of the new generation of migrant workers,improving the housing security mechanism to ensure that they have a place to live,improving the social security system to safeguard that they can be treated for their illnesses and the elderly,improving the distribution of educational resources to promote fair education for the children of them.展开更多
The citizenization of the population transferred from agriculture is an inevitable process for Chinese social transformation,and one of the core issues in the course of new urbanization. The core problem in citizeniza...The citizenization of the population transferred from agriculture is an inevitable process for Chinese social transformation,and one of the core issues in the course of new urbanization. The core problem in citizenization of the population transferred from agriculture lies in cost.Taking Chongqing as an example,this paper calculates the total citizenization cost to be 125038. 7 yuan for the population transferred from agriculture. Through field survey and research,this paper analyzes the current situation of citizenization cost sharing of the population transferred from agriculture in Chongqing,points out some problems in cost sharing such as inadequate governmental financial capacity,absence of business and lack of personal affordability,and finally brings forward the corresponding policy recommendations.展开更多
Scientific and reasonable indicator system is the key for evaluating citizenization level of new generation migrant workers. With reference to basic connotation of endogenous and exogenous variables and in view of cit...Scientific and reasonable indicator system is the key for evaluating citizenization level of new generation migrant workers. With reference to basic connotation of endogenous and exogenous variables and in view of citizenization characteristics of new generation migrant workers,it built an evaluation indicator system including endogenous indicators based on micro-individual and exogenous indicators based on mesourban environment and macro-national policies. Besides,combining current situation of new generation migrant workers in Jiangsu Province,it evaluated citizenization level of the indicator system,in the hope of providing certain reference for evaluating citizenization level of new generation migrant workers.展开更多
Starting from the status of citizenization of land-losing farmers,problems in the citizenization are analyzed,such as the difficulty in land-losing farmers' economic life after turning into citizens,employment dif...Starting from the status of citizenization of land-losing farmers,problems in the citizenization are analyzed,such as the difficulty in land-losing farmers' economic life after turning into citizens,employment difficulties of land-losing farmers after living in the city,and the prominent problems in social security of land-losing farmers.Causations for the citizenization problems of land-losing farmers are analyzed.Firstly,institutionalized rejection is the root of the obstacle in citizenization of land-losing farmers.Secondly,exclusion from social security system is a fundamental reason.Thirdly,exclusion of land-losing farmers from both urban citizens and themselves is the subjective factor.Fourthly,exclusion of land-losing farmers from urban employment is the objective factor.Based on these,countermeasures are put forward:formulating a reasonable price of land transfer;establishing a reasonable land compensation and benefit-sharing mechanism;setting up a multi-level social security system for land-losing farmers;increasing the human capital investment in land-losing farmers to enhance their employment status;and improving the cultural quality of land-losing farmers to realize the change in lifestyle.展开更多
We conduct a survey of transformational towns and villages in High-tech Development District, Yaohai District and Shushan District, Hefei City. Using data, we analyze the "sideline effect" and inherent contr...We conduct a survey of transformational towns and villages in High-tech Development District, Yaohai District and Shushan District, Hefei City. Using data, we analyze the "sideline effect" and inherent contradiction of transformational cities, research the policy needs for social security and its trend in the citizenization process of the peri-urban farmers. On this basis, we construct the social security policy system that can adapt to the accelerated process of urbanization. Finally, we put forth the following recommendations for the social security policy in the citizenization process of the peri-urban farmers: distinguishing different groups' policy needs for social security; attaching importance to people's dynamic policy needs for social security in urbanization; focusing on the adaptability of social security policy transformation in urbanization; attaching importance to the social psychosocial environment of social security policy transformation in urbanization; achieving the trinity of non-farm conversion, urbanization and citizenization in the process of urbanization; strengthening the government's dominant position in the building of social security policy system.展开更多
With the implementation of the national"urbanization"strategy,the citizenization of migrant workers has become an important part of China's urbanization process.The citizenization of migrant workers not ...With the implementation of the national"urbanization"strategy,the citizenization of migrant workers has become an important part of China's urbanization process.The citizenization of migrant workers not only relies on the institutional reform to promote the exogenous citizenization,but also depends on the dissemination and cultivation of core socialism values,and it transforms traditional migrant workers into real urban citizens.Therefore,it is particularly urgent to strengthen the dissemination of core socialist values to the migrant workers,and it is necessary to systematically optimize the four elements of dissemination subject,dissemination object,dissemination medium and dissemination environment.展开更多
Farmers’ citizenization concerns three logical aspects. First, farmers’ viability determines whether they can truly be citizenized and whether they can realize scale management of rural land. Second, farmers’ viabi...Farmers’ citizenization concerns three logical aspects. First, farmers’ viability determines whether they can truly be citizenized and whether they can realize scale management of rural land. Second, farmers’ viability also determines the time for the realization of scale management of rural land and subsequently determines the coming of the Lewis turning point and commercialization point. Third, the key to viability’s coming into play lies in the government’s institutional supply. Citizenization is in step with the long process of scale management of farmland, the coming of the Lewis turning point and commercialization point, the eventual eradication of the impact of the household registration system, and the development of professional farmers. Farmers’ viability is the ultimate key to such synchronized challenges. There are two approaches to the enhancement of farmers’ viability. The first is “to invest in farmers” and the second is to alleviate the existing household registration system’s constraints on farmers. The first approach outweighs the second, for its quintessential essence is to increase farmers’ per capita capital, enhance their viability and transform China from a country with vast human resources into a country with quality human resources.展开更多
The participation of migrant workers in medical insurance of urban workers is a formal institutional arrangement. However,in reality,the insurance participation rate of migrant workers is low and the medical insurance...The participation of migrant workers in medical insurance of urban workers is a formal institutional arrangement. However,in reality,the insurance participation rate of migrant workers is low and the medical insurance taken by the migrant workers is not sufficient,which seriously hinders the process of the citizenization of migrant workers. The main reason lies in the unbalanced supply and demand of the current system. With the continuous advancement of the citizenization process,the rural migrant workers' demand for medical insurance has changed.However,our research found that the supply of medical insurance system for migrant workers is seriously inadequate,the system and the institutional environment are disconnected,the internal contradictions of the system are increasing,and a large amount of potential profits are accumulated under the current system. Potential profit is the motive force to promote institutional innovation and promote the reform of current system to strike a balance.展开更多
Jilin Province, the new generation of migrant workers is an important force in the modernization construction of our province, the new generation of migrant workers into the city is the urbanization of new generation ...Jilin Province, the new generation of migrant workers is an important force in the modernization construction of our province, the new generation of migrant workers into the city is the urbanization of new generation migrant workers directly affects the industrialization in the province, city and modernization level, the new generation of migrant workers into the city has an important role in the urban and rural development. The citizenization of migrant workers is a necessary measure to conform to the trend of historical development, and the government has also been committed to the promotion of the citizenization of migrant workers. The problem of the citizenization of the new generation of migrant workers in our province is based on giving full consideration to the actual situation of migrant workers in our province and drawing on the problems of migrant workers' integration into cities in other areas. The citizenization of migrant workers is an important way to improve the urbanization of our province, has a direct impact on the modernization process of our province. To promote and realize the integration of the new generation of migrant workers into the city is an inevitable requirement for China' s national conditions and the development of the times.展开更多
The House Martin(Delichon urbicum)is a common farmland bird species in the European landscape,yet its population numbers are currently in decline.However,it is not yet sufficiently explained why this long-term decline...The House Martin(Delichon urbicum)is a common farmland bird species in the European landscape,yet its population numbers are currently in decline.However,it is not yet sufficiently explained why this long-term decline occurs.To fill this gap in our knowledge,we investigated how land cover composition affects the abundance of House Martins on the landscape scale by using nationwide citizen science data.Utilizing a generalised linear mixed-effect model(GLMM),we evaluated 12,094 records from the Czech Republic spanning 2009-2017.Our analysis underscores the significance of land cover type in shaping House Martin abundance.More specifically,our results indicate that within agricultural land covers“naturally managed arable lands”exhibited significant positive effect,while forests,orchards,and vineyards were deemed less favourable for House Martin populations.Within urban land covers,we found a clear distinction in the impact on House Martin populations,with a positive effect observed in urban infrastructure,development areas,and post-industrial sites(i.e.,UrbanAreas),while an indifferent impact was noted within urban green spaces and landscaped areas(i.e.,GreenUrban).Notably,our findings suggest that the simple spatial,age,and species structure typical of forests in Europe,and similarly,the uniform structure of parks and gardens,may be responsible for the decline in the abundance of the House Martin.We advocate for the preservation or enhancement of urban greenery,expansion of natural vegetation in rural areas and adoption of ecological management practices in orchards and vineyards to mitigate further declines in House Martin populations.展开更多
The purpose of the research was to assess the impact of Citizen Development activities on digital transformation. The research identified eight categories that contribute to the success of Low-code No-code (LCNC) proj...The purpose of the research was to assess the impact of Citizen Development activities on digital transformation. The research identified eight categories that contribute to the success of Low-code No-code (LCNC) projects: 1) Strategy;2) Infrastructure;3) Technology;4) Processes & Procedures;5) Governance;6) Culture;7) People;8) Goals & Metrics and selected six critical success factors from these categories: 1) Operational Efficiency;2) Time Savings;3) Timeframe to Realize Value;4) Employee Engagement;5) Participation;6) Number of Sponsored Ideas. End users of the digital transformation efforts through Citizen Development were asked to assess the six critical success measures in terms of performance and importance criteria. The research results identified that focus should be applied to improving “Timeframe to Realize Value”, on “Operational Efficiency”, and on “Time Savings” to deliver success.展开更多
The objective of this study was to determine the degree of citizen participation in urban planning processes in the municipality of Comala,Colima,Mexico to have a broader vision of the citizens and the environment in ...The objective of this study was to determine the degree of citizen participation in urban planning processes in the municipality of Comala,Colima,Mexico to have a broader vision of the citizens and the environment in which they live.An instrument was designed specifically to perform this study and the instrument was validated by calculating Cronbach’s Alpha.The results showed that citizens were highly involved in issues concerning their urban environment,and the main problems of the public spaces were also identified.展开更多
This paper examines the mechanism and avenues through which China’s current urbanization pattern acts uponeconomic growth.Drawing distinctions among rural residents, migrant workers and urban citizens, this paper pro...This paper examines the mechanism and avenues through which China’s current urbanization pattern acts uponeconomic growth.Drawing distinctions among rural residents, migrant workers and urban citizens, this paper provesthat citizenization will promote balanced and sound economic growth by reducing income gaps and enlarging urbansize and human capital.The mechanism and influences are simulated using the CGE model, and the result suggeststhat an increase of 10 million urban citizens (7 million migrant workers plus their dependents) can push the economicgrowth rate up one percentage point.Citizenization will promote China’s domestic consumption and fixed-assetinvestments, reduce dependence on international trade and create greater demand for services, all important means fortransforming China’s growth pattern awareness.展开更多
This study elucidates the pivotal role of citizen science-BioBlitz methodologies for rapid assessment of the macro-invertebrate taxa within the threatened River Rwizi of South-western Uganda. Utilizing a comprehensive...This study elucidates the pivotal role of citizen science-BioBlitz methodologies for rapid assessment of the macro-invertebrate taxa within the threatened River Rwizi of South-western Uganda. Utilizing a comprehensive mixed-methods approach, the investigation focused on six distinct river segments to demonstrate the efficacy of participatory citizen science-BioBlitz approaches conducted by experts, students and community volunteers. BioBlitz events included rigorous macro-invertebrate sampling at each of the selected sites along River Rwizi on nine occasions, incorporating collaborative taxonomic identification procedures involving experts, students, and the local community. Analyzing pollution concerns, diversity metrics, and community narratives yielded insights into river health and socio-ecological dynamics. A total of 43 macro-invertebrate families across 17 orders were documented with class Insecta dominating. Participants in BioBlitz events expressed predominantly positive sentiments, emphasizing satisfaction, education, and heightened awareness, besides negative sentiments rooted in historical mistrust. Intriguingly, the study unveiled an unforeseen trend in macro-invertebrate taxa richness, rising from upstream to urban sprawl and diminishing at peri-urban downstream sites. The study underscores the potential of citizen science-BioBlitz methodologies in advancing community science education and unraveling the intricate dynamics of threatened river ecosystems. The insights offered are invaluable for policymakers and conservationists seeking effective strategies to address challenges in the River Rwizi and comparable ecosystems. .展开更多
From the perspective of senior citizens,questionnaire survey and field investigation were carried on and analyzed in three parks in Nanjing City.The results showed that outdoor activities are the principal ways for th...From the perspective of senior citizens,questionnaire survey and field investigation were carried on and analyzed in three parks in Nanjing City.The results showed that outdoor activities are the principal ways for the senior citizens to spend their time,the parks near home is their prior choice,and the radiation range of the park and greenbelt mostly is no more than 2 km;most of the senior citizens come to parks on foot and the parks are always within 30 minutes walking distance;the senior citizens always have fixed partners and groups for their exercise-dominant activities.展开更多
Background: Citizen science has tremendous potential in advancing scientific knowledge and improving natural resource management.To detect the wintering distribution of the endangered species Scaly-sided Merganser(Mer...Background: Citizen science has tremendous potential in advancing scientific knowledge and improving natural resource management.To detect the wintering distribution of the endangered species Scaly-sided Merganser(Mergus squamatus), national wintering surveys were organized by China Birdwatching Association.Methods: The surveys of M.squamatus were conducted in three successive winters from 2014 to 2016.A total of 2019 people from 102 organizations participated in the surveys.With three groups of 13 environmental variables, species distribution model for its wintering distribution of each year was developed using random forest.Schoener's D index was used to compare the distribution of M.squamatus in 3 years.Results: Totally, 441, 634 and 1138 individuals of M.squamatus were recorded in 2014, 2015 and 2016 respectively.Two main sites in Dabie Mountain and East Qinling mountains were verified and the wintering range of M.squamatus was defined.The wintering range was found to be highly identical for the 3 years.Conclusions: The highly overlapped distribution range among years suggested that the wintering range of M.squamatus was relatively stable.Well organized and coordinated citizen science can be used to define distribution range and improve species conservation.展开更多
Plant diversity is currently being lost at an unprecedented rate, resulting in an associated decrease in ecosystem services. About a third of the world's vascular plant species face the threat of extinction due to a ...Plant diversity is currently being lost at an unprecedented rate, resulting in an associated decrease in ecosystem services. About a third of the world's vascular plant species face the threat of extinction due to a variety of devastating activities, including, over-harvesting and over exploitation, destructive agricul- tural and forestry practices, urbanization, environmental pollution, land-use changes, exotic invasive species, global climate change, and more. We therefore need to increase our efforts to develop integrative conservation approaches for plant species conservation. Botanical gardens devote their resources to the study and conservation of plants, as well as making the world's plant species diversity known to the public. These gardens also play a central role in meeting human needs and providing well-being. In this minireview, a framework for the integrated missions of botanical gardens, including scientific research, inJex situ conservation, plant resource utilization, and citizen science are cataloged. By reviewing the history of the development of Kunming Botanical Garden, we illustrate successful species conservation approaches (among others, projects involving Camellia, Rhododendron, Magnolia, Begonia, Alliurn, Ne- penthes, medicinal plants, ornamental plants, and Plant Species with Extreme Small Populations), as well as citizen science, and scientific research at Kunming Botanical Garden over the past 80 years. We emphasize that Kunming Botanical Garden focuses largely on the ex situ conservation of plants from Southwest China, especially those endangered, endemic, and economically important plant species native to the Yunnan Plateau and the southern Hengduan Mountains. We also discuss the future chal- lenges and responsibilities of botanical gardens in a changing world, including: the negative effects of outbreeding and/or inbreeding depression; promoting awareness, study, and conservation of plant species diversity; accelerating global access to information about plant diversity; increasing capacity building and training activities. We hope this minireview can promote understanding of the role of botanical gardens.展开更多
Background: With mounting global environmental, social and economic pressures the resilience and stability of forests and thus the provisioning of vital ecosystem services is increasingly threatened. Intensified moni...Background: With mounting global environmental, social and economic pressures the resilience and stability of forests and thus the provisioning of vital ecosystem services is increasingly threatened. Intensified monitoring can help to detect ecological threats and changes earlier, but monitoring resources are limited. Participatory forest monitoring with the help of "citizen scientists" can provide additional resources for forest monitoring and at the same time help to communicate with stakeholders and the general public. Examples for citizen science projects in the forestry domain can be found but a solid, applicable larger framework to utilise public participation in the area of forest monitoring seems to be lacking. We propose that a better understanding of shared and related topics in citizen science and forest monitoring might be a first step towards such a framework. Methods: We conduct a systematic meta-analysis of 1015 publication abstracts addressing "forest monitoring" and "citizen science" in order to explore the combined topical landscape of these subjects. We employ 'topic modelling an unsupervised probabilistic machine learning method, to identify latent shared topics in the analysed publications. Results: We find that large shared topics exist, but that these are primarily topics that would be expected in scientific publications in general. Common domain-specific topics are under-represented and indicate a topical separation of the two document sets on "forest monitoring" and "citizen science" and thus the represented domains. While topic modelling as a method proves to be a scalable and useful analytical tool, we propose that our approach could deliver even more useful data if a larger document set and full-text publications would be available for analysis. Conclusions: We propose that these results, together with the observation of non-shared but related topics, point at under-utilised opportunities for public participation in forest monitoring. Citizen science could be applied as a versatile tool in forest ecosystems monitoring, complementing traditional forest monitoring programmes, assisting early threat recognition and helping to connect forest management with the general public. We conclude that our presented approach should be pursued further as it may aid the understanding and setup of citizen science efforts in the forest monitoring domain.展开更多
文摘The citizenization of the new generation of migrant workers is the only way to promote China’s urbanization.Based on the development status of the new generation of migrant workers,this paper summarizes the difficulties encountered in the four aspects of employment,housing,social security and the education of migrant workers'children in the process of citizenization,finally explores four innovative ways of citizenization of the new generation of migrant workers,such as,strengthening vocational skills training to improve the employment quality of the new generation of migrant workers,improving the housing security mechanism to ensure that they have a place to live,improving the social security system to safeguard that they can be treated for their illnesses and the elderly,improving the distribution of educational resources to promote fair education for the children of them.
基金Supported by College Students'Innovative Training Project(201510-635072)
文摘The citizenization of the population transferred from agriculture is an inevitable process for Chinese social transformation,and one of the core issues in the course of new urbanization. The core problem in citizenization of the population transferred from agriculture lies in cost.Taking Chongqing as an example,this paper calculates the total citizenization cost to be 125038. 7 yuan for the population transferred from agriculture. Through field survey and research,this paper analyzes the current situation of citizenization cost sharing of the population transferred from agriculture in Chongqing,points out some problems in cost sharing such as inadequate governmental financial capacity,absence of business and lack of personal affordability,and finally brings forward the corresponding policy recommendations.
基金Supported by Philosophical and Social Science Research Project in Colleges and Universities of Jiangsu Province in 2013(2013ZDAXM002)
文摘Scientific and reasonable indicator system is the key for evaluating citizenization level of new generation migrant workers. With reference to basic connotation of endogenous and exogenous variables and in view of citizenization characteristics of new generation migrant workers,it built an evaluation indicator system including endogenous indicators based on micro-individual and exogenous indicators based on mesourban environment and macro-national policies. Besides,combining current situation of new generation migrant workers in Jiangsu Province,it evaluated citizenization level of the indicator system,in the hope of providing certain reference for evaluating citizenization level of new generation migrant workers.
基金Supported by the Special Scientific Research Program of Shaanxi Provincial Department of Education(09JK079)
文摘Starting from the status of citizenization of land-losing farmers,problems in the citizenization are analyzed,such as the difficulty in land-losing farmers' economic life after turning into citizens,employment difficulties of land-losing farmers after living in the city,and the prominent problems in social security of land-losing farmers.Causations for the citizenization problems of land-losing farmers are analyzed.Firstly,institutionalized rejection is the root of the obstacle in citizenization of land-losing farmers.Secondly,exclusion from social security system is a fundamental reason.Thirdly,exclusion of land-losing farmers from both urban citizens and themselves is the subjective factor.Fourthly,exclusion of land-losing farmers from urban employment is the objective factor.Based on these,countermeasures are put forward:formulating a reasonable price of land transfer;establishing a reasonable land compensation and benefit-sharing mechanism;setting up a multi-level social security system for land-losing farmers;increasing the human capital investment in land-losing farmers to enhance their employment status;and improving the cultural quality of land-losing farmers to realize the change in lifestyle.
基金Supported by Anhui Provincial Soft Science Project (11030503045)Innovation Fund Project of Hefei University of Technology in 2011(xs11076)
文摘We conduct a survey of transformational towns and villages in High-tech Development District, Yaohai District and Shushan District, Hefei City. Using data, we analyze the "sideline effect" and inherent contradiction of transformational cities, research the policy needs for social security and its trend in the citizenization process of the peri-urban farmers. On this basis, we construct the social security policy system that can adapt to the accelerated process of urbanization. Finally, we put forth the following recommendations for the social security policy in the citizenization process of the peri-urban farmers: distinguishing different groups' policy needs for social security; attaching importance to people's dynamic policy needs for social security in urbanization; focusing on the adaptability of social security policy transformation in urbanization; attaching importance to the social psychosocial environment of social security policy transformation in urbanization; achieving the trinity of non-farm conversion, urbanization and citizenization in the process of urbanization; strengthening the government's dominant position in the building of social security policy system.
文摘With the implementation of the national"urbanization"strategy,the citizenization of migrant workers has become an important part of China's urbanization process.The citizenization of migrant workers not only relies on the institutional reform to promote the exogenous citizenization,but also depends on the dissemination and cultivation of core socialism values,and it transforms traditional migrant workers into real urban citizens.Therefore,it is particularly urgent to strengthen the dissemination of core socialist values to the migrant workers,and it is necessary to systematically optimize the four elements of dissemination subject,dissemination object,dissemination medium and dissemination environment.
文摘Farmers’ citizenization concerns three logical aspects. First, farmers’ viability determines whether they can truly be citizenized and whether they can realize scale management of rural land. Second, farmers’ viability also determines the time for the realization of scale management of rural land and subsequently determines the coming of the Lewis turning point and commercialization point. Third, the key to viability’s coming into play lies in the government’s institutional supply. Citizenization is in step with the long process of scale management of farmland, the coming of the Lewis turning point and commercialization point, the eventual eradication of the impact of the household registration system, and the development of professional farmers. Farmers’ viability is the ultimate key to such synchronized challenges. There are two approaches to the enhancement of farmers’ viability. The first is “to invest in farmers” and the second is to alleviate the existing household registration system’s constraints on farmers. The first approach outweighs the second, for its quintessential essence is to increase farmers’ per capita capital, enhance their viability and transform China from a country with vast human resources into a country with quality human resources.
基金Supported by Special Innovation Project of Guangdong University of Foreign Studies in 2016:"Innovation of Medical Insurance System for Migrant Workers under the Background of Citizenization"(16TS23)
文摘The participation of migrant workers in medical insurance of urban workers is a formal institutional arrangement. However,in reality,the insurance participation rate of migrant workers is low and the medical insurance taken by the migrant workers is not sufficient,which seriously hinders the process of the citizenization of migrant workers. The main reason lies in the unbalanced supply and demand of the current system. With the continuous advancement of the citizenization process,the rural migrant workers' demand for medical insurance has changed.However,our research found that the supply of medical insurance system for migrant workers is seriously inadequate,the system and the institutional environment are disconnected,the internal contradictions of the system are increasing,and a large amount of potential profits are accumulated under the current system. Potential profit is the motive force to promote institutional innovation and promote the reform of current system to strike a balance.
文摘Jilin Province, the new generation of migrant workers is an important force in the modernization construction of our province, the new generation of migrant workers into the city is the urbanization of new generation migrant workers directly affects the industrialization in the province, city and modernization level, the new generation of migrant workers into the city has an important role in the urban and rural development. The citizenization of migrant workers is a necessary measure to conform to the trend of historical development, and the government has also been committed to the promotion of the citizenization of migrant workers. The problem of the citizenization of the new generation of migrant workers in our province is based on giving full consideration to the actual situation of migrant workers in our province and drawing on the problems of migrant workers' integration into cities in other areas. The citizenization of migrant workers is an important way to improve the urbanization of our province, has a direct impact on the modernization process of our province. To promote and realize the integration of the new generation of migrant workers into the city is an inevitable requirement for China' s national conditions and the development of the times.
基金supported by an internal grant agency from the Faculty of AgriSciences of Mendel University in Brno(AF-IGA2022-IP-034).
文摘The House Martin(Delichon urbicum)is a common farmland bird species in the European landscape,yet its population numbers are currently in decline.However,it is not yet sufficiently explained why this long-term decline occurs.To fill this gap in our knowledge,we investigated how land cover composition affects the abundance of House Martins on the landscape scale by using nationwide citizen science data.Utilizing a generalised linear mixed-effect model(GLMM),we evaluated 12,094 records from the Czech Republic spanning 2009-2017.Our analysis underscores the significance of land cover type in shaping House Martin abundance.More specifically,our results indicate that within agricultural land covers“naturally managed arable lands”exhibited significant positive effect,while forests,orchards,and vineyards were deemed less favourable for House Martin populations.Within urban land covers,we found a clear distinction in the impact on House Martin populations,with a positive effect observed in urban infrastructure,development areas,and post-industrial sites(i.e.,UrbanAreas),while an indifferent impact was noted within urban green spaces and landscaped areas(i.e.,GreenUrban).Notably,our findings suggest that the simple spatial,age,and species structure typical of forests in Europe,and similarly,the uniform structure of parks and gardens,may be responsible for the decline in the abundance of the House Martin.We advocate for the preservation or enhancement of urban greenery,expansion of natural vegetation in rural areas and adoption of ecological management practices in orchards and vineyards to mitigate further declines in House Martin populations.
文摘The purpose of the research was to assess the impact of Citizen Development activities on digital transformation. The research identified eight categories that contribute to the success of Low-code No-code (LCNC) projects: 1) Strategy;2) Infrastructure;3) Technology;4) Processes & Procedures;5) Governance;6) Culture;7) People;8) Goals & Metrics and selected six critical success factors from these categories: 1) Operational Efficiency;2) Time Savings;3) Timeframe to Realize Value;4) Employee Engagement;5) Participation;6) Number of Sponsored Ideas. End users of the digital transformation efforts through Citizen Development were asked to assess the six critical success measures in terms of performance and importance criteria. The research results identified that focus should be applied to improving “Timeframe to Realize Value”, on “Operational Efficiency”, and on “Time Savings” to deliver success.
文摘The objective of this study was to determine the degree of citizen participation in urban planning processes in the municipality of Comala,Colima,Mexico to have a broader vision of the citizens and the environment in which they live.An instrument was designed specifically to perform this study and the instrument was validated by calculating Cronbach’s Alpha.The results showed that citizens were highly involved in issues concerning their urban environment,and the main problems of the public spaces were also identified.
文摘This paper examines the mechanism and avenues through which China’s current urbanization pattern acts uponeconomic growth.Drawing distinctions among rural residents, migrant workers and urban citizens, this paper provesthat citizenization will promote balanced and sound economic growth by reducing income gaps and enlarging urbansize and human capital.The mechanism and influences are simulated using the CGE model, and the result suggeststhat an increase of 10 million urban citizens (7 million migrant workers plus their dependents) can push the economicgrowth rate up one percentage point.Citizenization will promote China’s domestic consumption and fixed-assetinvestments, reduce dependence on international trade and create greater demand for services, all important means fortransforming China’s growth pattern awareness.
文摘This study elucidates the pivotal role of citizen science-BioBlitz methodologies for rapid assessment of the macro-invertebrate taxa within the threatened River Rwizi of South-western Uganda. Utilizing a comprehensive mixed-methods approach, the investigation focused on six distinct river segments to demonstrate the efficacy of participatory citizen science-BioBlitz approaches conducted by experts, students and community volunteers. BioBlitz events included rigorous macro-invertebrate sampling at each of the selected sites along River Rwizi on nine occasions, incorporating collaborative taxonomic identification procedures involving experts, students, and the local community. Analyzing pollution concerns, diversity metrics, and community narratives yielded insights into river health and socio-ecological dynamics. A total of 43 macro-invertebrate families across 17 orders were documented with class Insecta dominating. Participants in BioBlitz events expressed predominantly positive sentiments, emphasizing satisfaction, education, and heightened awareness, besides negative sentiments rooted in historical mistrust. Intriguingly, the study unveiled an unforeseen trend in macro-invertebrate taxa richness, rising from upstream to urban sprawl and diminishing at peri-urban downstream sites. The study underscores the potential of citizen science-BioBlitz methodologies in advancing community science education and unraveling the intricate dynamics of threatened river ecosystems. The insights offered are invaluable for policymakers and conservationists seeking effective strategies to address challenges in the River Rwizi and comparable ecosystems. .
文摘From the perspective of senior citizens,questionnaire survey and field investigation were carried on and analyzed in three parks in Nanjing City.The results showed that outdoor activities are the principal ways for the senior citizens to spend their time,the parks near home is their prior choice,and the radiation range of the park and greenbelt mostly is no more than 2 km;most of the senior citizens come to parks on foot and the parks are always within 30 minutes walking distance;the senior citizens always have fixed partners and groups for their exercise-dominant activities.
基金financed by National Key R&D Program of China(Award Number:2017YFC0405303)SEE FoundationNational Geographic
文摘Background: Citizen science has tremendous potential in advancing scientific knowledge and improving natural resource management.To detect the wintering distribution of the endangered species Scaly-sided Merganser(Mergus squamatus), national wintering surveys were organized by China Birdwatching Association.Methods: The surveys of M.squamatus were conducted in three successive winters from 2014 to 2016.A total of 2019 people from 102 organizations participated in the surveys.With three groups of 13 environmental variables, species distribution model for its wintering distribution of each year was developed using random forest.Schoener's D index was used to compare the distribution of M.squamatus in 3 years.Results: Totally, 441, 634 and 1138 individuals of M.squamatus were recorded in 2014, 2015 and 2016 respectively.Two main sites in Dabie Mountain and East Qinling mountains were verified and the wintering range of M.squamatus was defined.The wintering range was found to be highly identical for the 3 years.Conclusions: The highly overlapped distribution range among years suggested that the wintering range of M.squamatus was relatively stable.Well organized and coordinated citizen science can be used to define distribution range and improve species conservation.
基金Support for this study was provided by grants from the NSFCYunnan joint fund to support key projects(Grant no.U1602264)the Young Academic and Technical Leader Raising Foundation of Yunnan Province(2015HB091)to G.Chenthe Ministry of Science and Technology of China granted funding for a National Key Programme of China:Survey and Germplasm Conservation of PSESP in Southwest China(2017FY100100)to W.B.Sun
文摘Plant diversity is currently being lost at an unprecedented rate, resulting in an associated decrease in ecosystem services. About a third of the world's vascular plant species face the threat of extinction due to a variety of devastating activities, including, over-harvesting and over exploitation, destructive agricul- tural and forestry practices, urbanization, environmental pollution, land-use changes, exotic invasive species, global climate change, and more. We therefore need to increase our efforts to develop integrative conservation approaches for plant species conservation. Botanical gardens devote their resources to the study and conservation of plants, as well as making the world's plant species diversity known to the public. These gardens also play a central role in meeting human needs and providing well-being. In this minireview, a framework for the integrated missions of botanical gardens, including scientific research, inJex situ conservation, plant resource utilization, and citizen science are cataloged. By reviewing the history of the development of Kunming Botanical Garden, we illustrate successful species conservation approaches (among others, projects involving Camellia, Rhododendron, Magnolia, Begonia, Alliurn, Ne- penthes, medicinal plants, ornamental plants, and Plant Species with Extreme Small Populations), as well as citizen science, and scientific research at Kunming Botanical Garden over the past 80 years. We emphasize that Kunming Botanical Garden focuses largely on the ex situ conservation of plants from Southwest China, especially those endangered, endemic, and economically important plant species native to the Yunnan Plateau and the southern Hengduan Mountains. We also discuss the future chal- lenges and responsibilities of botanical gardens in a changing world, including: the negative effects of outbreeding and/or inbreeding depression; promoting awareness, study, and conservation of plant species diversity; accelerating global access to information about plant diversity; increasing capacity building and training activities. We hope this minireview can promote understanding of the role of botanical gardens.
文摘Background: With mounting global environmental, social and economic pressures the resilience and stability of forests and thus the provisioning of vital ecosystem services is increasingly threatened. Intensified monitoring can help to detect ecological threats and changes earlier, but monitoring resources are limited. Participatory forest monitoring with the help of "citizen scientists" can provide additional resources for forest monitoring and at the same time help to communicate with stakeholders and the general public. Examples for citizen science projects in the forestry domain can be found but a solid, applicable larger framework to utilise public participation in the area of forest monitoring seems to be lacking. We propose that a better understanding of shared and related topics in citizen science and forest monitoring might be a first step towards such a framework. Methods: We conduct a systematic meta-analysis of 1015 publication abstracts addressing "forest monitoring" and "citizen science" in order to explore the combined topical landscape of these subjects. We employ 'topic modelling an unsupervised probabilistic machine learning method, to identify latent shared topics in the analysed publications. Results: We find that large shared topics exist, but that these are primarily topics that would be expected in scientific publications in general. Common domain-specific topics are under-represented and indicate a topical separation of the two document sets on "forest monitoring" and "citizen science" and thus the represented domains. While topic modelling as a method proves to be a scalable and useful analytical tool, we propose that our approach could deliver even more useful data if a larger document set and full-text publications would be available for analysis. Conclusions: We propose that these results, together with the observation of non-shared but related topics, point at under-utilised opportunities for public participation in forest monitoring. Citizen science could be applied as a versatile tool in forest ecosystems monitoring, complementing traditional forest monitoring programmes, assisting early threat recognition and helping to connect forest management with the general public. We conclude that our presented approach should be pursued further as it may aid the understanding and setup of citizen science efforts in the forest monitoring domain.