Influencing factors, scenario prediction and decoupling effect of carbon intensity of the whole process of agricultural products logistics

2021 ◽  
Author(s):  
Xueru Fan ◽  
Guanxin Yao ◽  
Dongmei Zhang ◽  
Xiaoyu Bian
Keyword(s):  
Influencing Factors ◽  
Agricultural Products ◽  
Carbon Intensity ◽  
Analysis Model ◽  
Stirpat Model ◽  
Whole Process ◽  
Development Scenarios ◽  
Scenario Prediction ◽  
Decoupling Effect ◽  
Countermeasures And Suggestions

Abstract The reduction of carbon intensity of the whole process of agricultural products logistics is of great significance to the comprehensive control of China's carbon intensity. LMDI decomposition method, STIRPAT model and quantitative decoupling analysis model are used to study the influencing factors, future development scenarios and decoupling effect with economic development of the whole process carbon intensity of agricultural products logistics in China from 2000 to 2017. The countermeasures and suggestions to reduce the carbon intensity of the whole process of agricultural products logistics in China are put forward based on the research results of influencing factors, scenario prediction and decoupling effect.

scholarly journals Spatial Distribution and Land Use of Traditional Villages in Southwest China

2021 ◽  
Vol 13 (11) ◽  
pp. 6326
Author(s):  
Xiye Zheng ◽  
Jiahui Wu ◽  
Hongbing Deng
Keyword(s):  
Cultural Heritage ◽  
Influencing Factors ◽  
Landscape Pattern ◽  
Southwest China ◽  
Spatial Clustering ◽  
Interaction Mechanism ◽  
Cultivated Land ◽  
River Population ◽  
Local Conditions ◽  
Countermeasures And Suggestions

Traditional villages are the historical and cultural heritage of people around the world. With the increases in urbanization and industrialization, the continuation of traditional villages and the inheritance of historical and cultural heritage are facing risk. Therefore, to grasp the spatial characteristics of them and the human–nature interaction mechanism in Southwest China, we analyzed the distribution pattern of traditional villages using the ArcGIS software. Then, we further analyzed the spatial clustering characteristics, influencing factors and landscape pattern, and put forward relevant protection countermeasures and suggestions. The results revealed that traditional villages in Southwest China were clustered, being mainly distributed in areas with relatively low elevation, gentle slopes, low relative positions, nearby water sources, and convenient transportation. They can be divided into four categories due to obvious differences in influencing factors such as elevation, slope, relative position, distance to the nearest river, population density, etc. The landscape pattern of traditional villages differed among the different clusters, being mainly composed of forests, shrubs, and cultivated land. With the increase in the buffer radius, the landscape pattern of them changed significantly. The results of this study reflect that traditional villages and the natural environment are interdependent, so the protection of traditional villages should carry out measures according to local conditions.

Quality safety of agricultural products in supply chain-computer simulation based on multi-agent system

2021 ◽  
pp. 1-8
Author(s):  
Wei Zhou ◽  
Maha Saad Metawea
Keyword(s):  
Computer Simulation ◽  
Supply Chain ◽  
Agricultural Products ◽  
Computer Simulation Model ◽  
Quality And Safety ◽  
Multi Agent System ◽  
Agent System ◽  
Supply Chain System ◽  
Multi Agent ◽  
Countermeasures And Suggestions

As is known that, one of the challenges in ensuring the quality and safety of agricultural products in China is how to organize plenty of scattered small farmers and integrate them into the modern agricultural products supply chain system. In this paper, in order to promote the tight integration of agricultural products supply chain, based on multi-agent system, a computer simulation model of agricultural products supply chain is proposed. Through a series of simulation experiments, the evolution of the organizational structure of the agricultural products supply chain, its impact on the quality and safety of agricultural products under different government regulations are explored and discussed in detail. It follows from these simulation results that the more long-term-contract farmers and sellers, the more conducive to the improvement of the quality and safety of agricultural products, and the corresponding countermeasures and suggestions are also provided.

A Simulation Model for Multi-Factor Sensitivity Analysis on Energy Demand

2012 ◽  
Vol 621 ◽  
pp. 352-355
Author(s):  
Zhong Fu Tan ◽  
Shu Xiang Wang ◽  
Chen Zhang ◽  
Li Qiong Lin ◽  
Yin Hui Zhao
Keyword(s):  
Sensitivity Analysis ◽  
Energy Efficiency ◽  
Regression Model ◽  
Simulation Model ◽  
Influencing Factors ◽  
Energy Demand ◽  
Analysis Model ◽  
Demand Forecast ◽  
Population Urbanization

This paper analyses multi influencing factors of energy demand, using energy demand forecast regression model reveals inner relations between each factor and energy demand. Establish simulation model of the relation between GDP, energy intense and energy demand. Under the change in population, urbanization and energy efficiency, this paper gives analysis model of energy demand change.

scholarly journals An Analysis of the Influencing Factors of the End of City Logistics Distribution on the Base of Interpretive Structural Model

2016 ◽  
Vol 11 (7) ◽  
pp. 163
Author(s):  
Xinyi Dong ◽  
Hongmei Ju ◽  
Sifan Yin
Keyword(s):  
Influencing Factors ◽  
Structural Model ◽  
Rapid Development ◽  
City Logistics ◽  
Information Feedback ◽  
Logistics Distribution ◽  
Whole Process ◽  
Express Industry ◽  
Interpretive Structural Model ◽  
The City

<p>E-commerce has a rapid development with the advent of the Internet era, the era of “Internet +” also let many industries to find new opportunities. Now online shopping has become a mainstream to meet the needs of people’s life, especially in the developed cities, more and more people are willing to buy all sorts of goods in e - Bay, Amazon, Sunning, JD and other large e-commerce enterprises. Business enterprise needs to deliver intact goods quickly to customers to improve customers’ intention of purchasing. So the development of e-commerce and express industry is closely linked. The end of the city logistics needs to contact with consumers directly as the last part of the whole process in normal logistics distribution, which may occur some problems about the damage of goods, slow information feedback, service quality and other issues will reduce the satisfaction of consumers and affect reputation of companies. This article use ISM technology to analyze the influencing factors of the logistics of the ecommerce enterprise from the perspective of consumers, and divide all of the factors into three levels, each level contains different meanings which make a reference for the trend of development of the end of city logistics distribution. </p>

scholarly journals Analysis of Influencing Factors Tourists’ Purchase Decision-making Behavior in Kunming

2018 ◽  
Vol 2 (3) ◽  
pp. 87
Author(s):  
Bin Feng ◽  
Hua Chen ◽  
Qinglei Li ◽  
Wei Li
Keyword(s):  
Decision Making ◽  
Consumer Behavior ◽  
Influencing Factors ◽  
Questionnaire Survey ◽  
Current Situation ◽  
High Price ◽  
Purchase Decision ◽  
Shopping Experience ◽  
Countermeasures And Suggestions ◽  
Decision Making Behavior

Based on the theory of consumer behavior, this paper analyzes the current situation of tourism shopping market in Kunming, and analyzes the decision-making behavior of tourists shopping in Kunming with the questionnaire survey, and clarifies the influencing factors of the decision-making behavior of visitors to Kunming. In the future, the influencing factors of Kunming tourists' shopping decision-making behavior are combined with the current situation of Kunming's tourism shopping market. The problems of cheating-induced shopping, the high price of shopping products, the low level of tourism shopping experience and the imperfect after-sales service are analyzed. Finally, the corresponding countermeasures and suggestions are proposed from four aspects: rectifying the tourism shopping market, establishing a sound price supervision mechanism, strengthening the tourism shopping experience, and improving after-sales service.

scholarly journals Objects for storing fruits, vegetables or potatoes

2013 ◽  
Vol 12 (3) ◽  
pp. 007-012
Author(s):  
Andrzej Chądzyński ◽  
Marek Piróg
Keyword(s):  
Air Conditioning ◽  
Food Industry ◽  
Spatial Arrangement ◽  
Storage Conditions ◽  
Agricultural Products ◽  
Gas Composition ◽  
Storage Space ◽  
Partition System ◽  
Whole Process ◽  
Air Movement

Properly designed and implemented specialized storage objects guarantee specialist storing of the discussed group of agricultural products. They make independent the whole process of  storage, improving and the trade of goods from conditions of the outside climate. Storage spaces and cold stores are currently a highly specialized group of objects of the food industry infrastructure. The program of the designed object  constitutes the basis for the forming of its functional arrangement and the form of the object. In the storage building it is subordinate to the technology and the functional and spatial arrangement of the building follows the arrangement of the technological thrust. The object being a casing of the technological process of storing should form a possibly closed and tight microclimatic space and the building partition system along with an air-conditioning units should enable to keep adequate parameters of the interior microclimate on a particular level. The factors of the microclimate influencing the storage conditions are: temperature, relative humidity of air, gas composition of the atmosphere surrounding agricultural products and the air movement in the storage space.

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