scholarly journals Measurement and spatial difference of agricultural green development level in Guangxi

2021 ◽  
Vol 1 (2) ◽  
pp. 93-104
Author(s):  
Quan Qin
Keyword(s):  
Development Trend ◽  
Economic Benefits ◽  
Entropy Method ◽  
Regional Coordination ◽  
Green Development ◽  
Spatial Differences ◽  
Green Production ◽  
Production Economic ◽  
The City ◽  
Comprehensive Score

Green development of agriculture is the foundation of the entire green development. As a big agricultural province, promoting the green development of agriculture is conducive to promoting the high-quality development of agriculture and rural revitalization in Guangxi. This paper firstly analyzes the domestic and foreign scholars' research on the green development of agriculture, combined with the relevant policy theory, constructs the index system from the three aspects of green production, economic benefits and living standards, and then uses the entropy method to calculate the index weight and the comprehensive score of the green development of Agriculture in Guangxi, it analyzes the development trend of agricultural green development in Guangxi from 2010 to 2019 and the spatial differences of agricultural green development in 14 cities of Guangxi in 2019 afterwards. Finally, the following conclusions are drawn: the agricultural green development in Guangxi is on the rise from 2010 to 2019, but the development of green production is still in stagnancy; the overall level of Guangxi's agricultural green development in 2019 is relatively low, the best comprehensive developed cities are Guilin and Yulin, while the Hechi got the worst comprehensive score. According to the above conclusion, Guangxi should increase investment in science and technology to promote green agricultural production, focus on the overall development of the city to achieve regional coordination, give full play to the linkage effect of the city, and encourage well-developed cities to drive the development of surrounding cities.

scholarly journals Grasp the Historical Opportunity of Ecological Civilization and Write a new Chapter in Rural Vitalization Based on the background of industry 4.0 —In the view of investigation and research of seven villages in Hunan, Jiangxi, Hubei, Guangdong, Shandong, J

CONVERTER ◽  
2021 ◽  
pp. 185-191
Author(s):  
Hao Fang, Et al.
Keyword(s):  
Rural Areas ◽  
Industry 4.0 ◽  
Economic Benefits ◽  
Endogenous Development ◽  
Ecological Civilization ◽  
New Era ◽  
Green Development ◽  
Chinese Characteristics ◽  
Starting Point ◽  
Green Production

Since the 18th National Congress of the Communist Party of China, our country has attached great importance to the construction of ecological civilization and promote socialism with Chinese characteristics into a new era of ecological civilization that pursuits green production methods and lifestyles. The historical opportunity of ecological civilization enables the rural areas to realize endogenous development with unique ecological advantages as the starting point. On the basis of being close to nature, conforming to nature, and protecting nature, green development leads rural revitalization, develops ecological economy, and realizes harmonization of economic benefits, social benefits and ecological benefits, allowing the beautiful picture of "Beautiful China" to be painted on the field of hope in the rural areas, thus writing a new chapter in the rural vitalization in the new era based on the background of industry 4.0.

scholarly journals A study on the comprehensive carrying capacity and spatial optimization under the new development concept - an empirical study of Shandong province

2020 ◽  
Vol 199 ◽  
pp. 00005
Author(s):  
Lili Rong ◽  
Kanglei Bi
Keyword(s):  
Carrying Capacity ◽  
Comprehensive Evaluation ◽  
Evaluation Model ◽  
Spatial Optimization ◽  
Entropy Method ◽  
Shandong Province ◽  
Land Resource ◽  
Regional Coordination ◽  
Spatial Differences ◽  
Comprehensive Carrying Capacity

Scientific evaluation of the comprehensive carrying capacity of land is the condition for regional coordination and high-quality economic development. Applied entropy method and expert marking to determine weight, and adopted multi-objective comprehensive evaluation model to evaluate the comprehensive carrying capacity of land resources from 2008 to 2018 in Shandong province. The results show that the comprehensive carrying capacity level is located in the lower and intermediate critical level, which has obvious spatial differences, and carrying capacities of social economic, land resource, water resource and ecological environmental are not consistent. On this basis, according to obstacle characteristics of land comprehensive carrying capacity, puts forward the proposal for space optimization pattern.

scholarly journals Regional Green Development and Spatial Evolution in China: Abiding by Theory of Dissipative Structure

2018 ◽  
Vol 53 ◽  
pp. 04008
Author(s):  
Fumin Deng ◽  
Hui Zhu ◽  
Xuedong Liang
Keyword(s):  
Economic Development ◽  
Dissipative Structure ◽  
Eastern China ◽  
Indicator System ◽  
Entropy Method ◽  
Central China ◽  
Western China ◽  
Brusselator Model ◽  
Energy Factors ◽  
Green Development

Regional green development can commendably abide by the theory of dissipative structure. The relative dissipative characteristics taken on by regional development are analyzed, in which the energy factors and resources factors are incorporated into the green economic development and green environment support subsystems (2GE system) in line with the definite input characteristics. A more representative indicator system is established, with positive and negative entropy indexes involved. As Brusselator model and information entropy method are employed to calculate the data of 30 China’s provinces from 2008 to 2015, the findings bespeak that green development in China lays particular stress on green economic development assuming higher environment pressure and cost. The development among various regions is getting progressively and evidently different, which is manifested as potent economic base and abundant natural resources in the Eastern China; the backward green economic development and the progress of green environment in Central China; the pursuit of green economic development at the expense of the green environment in Western China and Northeastern China.

scholarly journals The Construction Development Map of Magelang City

2021 ◽  
Vol 4 (1) ◽  
pp. 23
Author(s):  
Indah Khalimatul Lestari ◽  
Rian Destiningsih
Keyword(s):  
Regional Development ◽  
Road Construction ◽  
Economic Benefits ◽  
Construction Sector ◽  
Employment Services ◽  
Service Company ◽  
Goods And Services ◽  
Qualitative Descriptive ◽  
Local Construction ◽  
The City

The existence of construction in an area will have an influence on regional development. Likewise in the City of Magelang, the construction sector is a sector that contributes a fairly large GRDP with the construction of construction such as buildings and roads as the provision of facilities and infrastructure will result in an increase in community welfare which will also affect economic growth. The purpose of this study was identif construction sector in the form of roads and buildings with the results of a map of the distribution of construction in the City of Magelang by looking at the local construction service company so that it can be a reference in improving regional development, especially the construction sector to realize adequate infrastructure. As well as the socio-economic benefits of having a construction service company in Magelang City. This study used qualitative descriptive method with questionnaire, interview, observation and observation techniques. In the 2020 construction distribution map, there are high, medium and low building densities where high building densities dominate in the middle of the city along the main road. Road construction helps the distribution of goods and services and maximizes community access. The existence of a local construction service company provides benefits to the community both socially and economically, such as employment, services, and improvement of infrastructure facilities for the community. However, stronger synergy is needed to realize quality construction and utilize local resources in its implementation.

scholarly journals Green Spaces in Residential Areas of Dar es Salaam City: Types, Coverage and Uses

2021 ◽  
Vol 14 (3) ◽  
pp. 121
Author(s):  
Nicholaus Mwageni ◽  
Robert Kiunsi
Keyword(s):  
Urban Areas ◽  
Green Space ◽  
Dar Es Salaam ◽  
Economic Benefits ◽  
Natural Vegetation ◽  
Green Spaces ◽  
City Centre ◽  
Building Density ◽  
Dar Es Salaam City ◽  
The City

Green spaces in urban areas including in Dar es Salaam City provide multiple ecological, social and economic benefits. Despite their benefits they are inadequately documented in terms types, coverage and uses. This paper attempts to provide information on types, coverage and uses of green space in Dar es Salaam City. A number of methods including literature review, interpretation of remotely sensed image, interviews, focus group discussions and questionnaires were used to document city greenery. The research findings show that residential greenery is made up of greenery found within and external to plots. The dominant green spaces external to residential plots were natural and semi natural vegetation while within plots were woody plants, plots farms vegetable and ornamental gardens. Distribution of greenery varied among the wards due to differences in building density and distance from the city centre. Natural and semi natural vegetation increased with decrease of building density and increase of distance from the city centre, while the number of plots with trees for shade increased with increase of building density. Only Kawe ward that had greenery above Tanzania space planning standards, the other three wards which are informal settlements had green space deficit. Three quarters of the households use green spaces for shade provision and cooling, two thirds as a source of food products and a quarter for recreation and aesthetic purposes. The study reveals that Dar es Salaam City residents invest predominantly on shade trees in their residential plots compared to other green space types.

scholarly journals THE CONTRIBUTION OF MIGRATION TO ECONOMIC GROWTH: THE EXAMPLE OF THE CITY OF ZAGREB

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Vinko Miličević ◽  
Danijel Knežević ◽  
Zoran Bubaš
Keyword(s):  
Economic Growth ◽  
European Union ◽  
Economic Activity ◽  
Economic Benefits ◽  
Gdp Per Capita ◽  
The European Union ◽  
Per Capita ◽  
The Republic ◽  
The Impact ◽  
The City

The problems in this paper belong to the field of migration and economy. The connection between migration and the economy has been proven on a global level, and as far as the Republic of Croatia is concerned, it is especially important to observe it through the City of Zagreb, which is the most important migration and economic center in the Republic of Croatia. Also, the accession of the Republic of Croatia to the European Union emphasized the observation and research of this connection because it created the preconditions for freer movement and employment of the population of the Republic of Croatia and the City of Zagreb within the European Union. The aim of this paper is to determine the contribution of migration to the economic growth of the City of Zagreb. The hypothesis presented in the paper is that there is a significant contribution of migration to the economic growth of the City of Zagreb. The disposition of the paper consists of six parts. The introduction explains the relevance of the topic, states the aim of the paper and hypotheses, explains the empirical part, the contribution of the paper and the disposition. The second part of the paper refers to the theoretical framework of the impact of migration on economic growth. The third part of the paper presents the migration processes of the City of Zagreb in the period from 2011 to 2018. The fourth part deals with economic activity in the City of Zagreb in the period from 2011 to 2017. The observed indicators of economic activity in the City of Zagreb are GDP and GDP per capita, and the graph in this part of the paper shows that GDP and GDP per capita in the observed period are higher at the end of the period than at the beginning. The fifth part of the paper refers to the empirical research of the contribution of migration to the economic growth of the City of Zagreb. The empirical part of the paper is based on correlations and regression analyses. This paper proves the hypothesis because the results indicate a significant impact of the variables of total and external migration on the GDP of the City of Zagreb and GDP per capita of the City of Zagreb. Decision-makers in the City of Zagreb can use the results of the research as a basis for maximizing the economic benefits they can get from migration. The conclusion provides an overview of the aim of the work, the results of the research, the limitations, the implications and the recommendations for future research.

scholarly journals STRUCTURAL MODELS FOR SUSTAINABLE TOURISM DEVELOPMENT IN MEDAN CITY

2019 ◽  
Vol 3 (2) ◽  
pp. 158
Author(s):  
Edy Sahputra Sitepu ◽  
Rismawati Rismawati ◽  
Dewi Comala ◽  
Edi Putra Berutu ◽  
Jamardua Haro ◽  
...  
Keyword(s):  
Structural Equation ◽  
Sustainable Tourism ◽  
Tourism Development ◽  
Economic Benefits ◽  
Environmental Benefits ◽  
Sustainable Tourism Development ◽  
Tourist Destinations ◽  
Tourism Destinations ◽  
The Impact ◽  
The City

Medan City is currently designated as one of the 20 national tourism destinations that implement Sustainable Tourism Development (STD) in Indonesia. The commitment to implement STD nationally is marked by the signing of the text of the Memorandum of Understanding (MoU) of 20 Regional Heads who are committed to implementing STD together with the Indonesian Ministry of Tourism. Furthermore, under the supervision of the Republic of Indonesia Ministry of Tourism, 20 existing Regencies / Cities made various improvements in each region so that they were finally eligible for STD certification from the STD international certification body. Medan City itself, through the Medan City Tourism Office, related to the implementation of the STD, has established a number of leading tourism destinations. It is hoped that in the future, Medan City will have tourist destinations that have received STD certification. This research was conducted to formulate a model of implementing sustainable tourism development in Medan with a total sample of 220 people spread over 11 leading tourist destinations in the city of Medan, samples were taken with a purposive random sampling technique. The research variables used include; sustainable management, socio-cultural benefits, economic benefits for the surrounding community, environmental benefits and the application of sustainable tourism. Data analysis was carried out with a structural model of the Structural Equation Model (SEM) with the help of Amos 22 software. The results showed that the management aspects, economic aspects, socio-cultural aspects of environmental aspects, and the impact of tourism, directly and indirectly, have a positive effect on the implementation of sustainable tourism in the city of Medan.

scholarly journals Investigating and boosting walkability in Sulaimani’s mixed-use streets: Jamal Irfan street as a case study

2017 ◽  
Vol 2 (3) ◽  
pp. 397-409 ◽  
Author(s):  
Mariwan Jamal ◽  
Wanawsha Khasraw ◽  
Shaey Khabat ◽  
Rozhen K. Mohammed-Amin
Keyword(s):  
Urban Design ◽  
Well Being ◽  
Good Health ◽  
Economic Benefits ◽  
Design Standards ◽  
Mixed Use ◽  
Transit Use ◽  
Mental Well Being ◽  
The City

Walkable cities, neighborhoods, and streets promote good health. A growing number of research show compelling evidence about the positive impacts of walkable neighborhoods and streets on everything from real-estate values to health, mental well-being, crime rate, safety feeling, creativity, and even making cities more democratic. Walkability has health, environmental, and economic benefits. For example, several studies found that people in walkable neighborhoods have a higher amount of physical activity and were substantially less likely to be overweight or obese than those living in low-walkable neighborhoods. Walkable neighborhoods and streets incorporate features that promote regular walking, cycling and public transit use. While the city of Sulaimani in general suffers from lack of walkable neighborhoods and streets, due to many factors including incomplete streets, some of the city’s neighborhoods and streets have potential for becoming effective walkable neighborhoods and streets. The recent mixed use developments and re-developments in some of the areas and streets in the city have attracted a large number of people and increased the necessity of making those areas and streets more pedestrian-friendly and walkable. This research aims at investigating walkability characters in Sulaimani city’s recently developed mixed-use streets through closely examining a representing case study, Jamal Irfan street. The research then proposes strategies, guidelines, and urban design interventions that make those streets more pedestrian friendly according to urban design standards.

The middle classes and the subjective representation of urban space in Santiago de Chile

Urban Studies ◽  
2019 ◽  
Vol 57 (13) ◽  
pp. 2612-2627 ◽  
Author(s):  
Luis Fuentes ◽  
Oscar Mac-Clure
Keyword(s):  
Urban Space ◽  
Social Stratification ◽  
Focus Group Discussions ◽  
Group Discussions ◽  
Middle Classes ◽  
Symbolic Representations ◽  
Santiago De Chile ◽  
Spatial Differences ◽  
The City ◽  
Subjective Representation

This article examines how symbolic representations of social-spatial differences help to maintain social stratification within Santiago de Chile. Several focus group discussions illuminated the approaches and resources used by the middle classes to build the boundaries that define them within the city. The way in which the middle class understands and describes the city of Santiago confirms that social position is linked to symbolic elements that are associated with occupied spaces within the city. Our analysis shows those elements that confer a particular identity upon a given territory and delimit spatial frontiers between territories.

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