scholarly journals Efficiency assessment in co-production systems based on modified emergy accounting approach

2021 ◽  
Vol 126 ◽  
pp. 107675
Author(s):  
Keshab Shrestha ◽  
Izhar Hussain Shah ◽  
Zhe Liu ◽  
Hung-Suck Park
Keyword(s):  
Production Systems ◽  
Efficiency Assessment ◽  
Emergy Accounting

scholarly journals Eco-Efficiency Assessment of Bioplastics Production Systems and End-of-Life Options

2018 ◽  
Vol 10 (4) ◽  
pp. 952 ◽  
Author(s):  
Kunnika Changwichan ◽  
Thapat Silalertruksa ◽  
Shabbir Gheewala
Keyword(s):  
End Of Life ◽  
Production Systems ◽  
Efficiency Assessment ◽  
Life Options

scholarly journals Territorial Systems of Public Services Efficiency Assessment

2019 ◽  
Vol 12 (4) ◽  
pp. 94-101 ◽  
Author(s):  
V. I. Busov
Keyword(s):  
Public Services ◽  
Systems Approach ◽  
Production Systems ◽  
Economic Cost ◽  
Point Of View ◽  
Social Significance ◽  
Efficiency Assessment ◽  
Method Of Production ◽  
Social Scientific ◽  
Territorial Systems

The subject of the research is territorial systems of public services efficiency in the context of current growth of social developmental tasks role. Until recent times, the solution of the problem was being searched within the cost approach where monetary performance indicators of production systems are used as criteria of assessment that direct them in the first place towards increase of capital, capitalization, often to the detriment of social development and of accomplishment of production social tasks. Production systems social significance growth conditioned in many respects by the growth of human factor and intellectual labor importance in the process of production determines the urgency of the efficiency assessment both from economic (cost) and social (public) point of view. In the article, the author by the example of territorial systems of public services and using a systems approach suggests a comprehensive method of production systems efficiency assessment. The purpose of the article is to ground the advisability and develop methods of resource targeted approach to territorial public services systems efficiency assessment. Methods of determining of the efficiency of their activity aimed at attaining of economic, social, scientific and technical, as well as environmental development goals are proposed. It is concluded that comprehensive efficiency assessment of territorial systems of public services that uses methods of cost and resource targeted approaches allows to determine the direction and recourses of their development within the framework of creating highly productive, export-oriented sector of economy of the country.

2020–2021 Florida Citrus Production Guide: Citrus Under Protective Screen (CUPS) Production Systems

EDIS ◽  
2020 ◽  
Author(s):  
Arnold W. Schumann ◽  
Ariel Singerman ◽  
Alan L. Wright ◽  
Rhuanito S. Ferrarezi
Keyword(s):  
Production Systems ◽  
Citrus Production ◽  
Florida Citrus ◽  
Protective Screen

Analysis and Simulation Methods of the Mechanisms for the Innovational Development

2019 ◽  
pp. 16-33
Author(s):  
Marta K. Isaeva
Keyword(s):  
Production Systems ◽  
Technological Development ◽  
Computer Experiment ◽  
Simulation Models ◽  
Construction Simulation ◽  
Technological Structure ◽  
Research Sector ◽  
Practical Trial ◽  
Construction Model ◽  
Computation Analysis

The paper dedicates in commemoration of K.A. Bagrinovsky, known scientist, doctor of economic sciences, professor. His thesis was theoretic problems of mathematical modeling and operation of economy. His works in the operations research, the methods making decision, the simulation were received in scientific world. The analysis and the modeling of the mechanisms for scientific and technological development for the production systems of different level in economic hierarchic both centrally controlled economy and making mechanism were conduced by Bagrinovsky in CEMI RAS. The paper presents the investigations (2001–2015) of the analysis and the simulation of the different mechanisms of the innovational activity. It also discusses the methods of the development the complex of the simulation models. In a sense simulation modeling is the science and the art as the selection of the salient parameters for the construction model, intake simplification, the computer experiment and the making decision based on scarcity of accuracy models rest on the heuristic power of men: the practical trial, the intelligence and the intuition. K.A. Bagrinovsky introduced the considerable endowment in the development of this direction for economic and mathematical investigation.The principal object was to show that the relationship between the innovational policy and the technological structure, scientific research sector and the introducing of the progressive production and the organizational structure is obtainable by the models. The character of these relationships may be to use in control of the parameters for the modernization economic. The construction simulation models and the experimental computation analysis were presented the investigations the different mechanisms of the innovational development ant the variants of the estimation have been accomplished on the modeling level by the computer experiment.

Does basic education students know the importance of agroecology production systems for the conservation of biodiversity?

2020 ◽  
Vol 9 (4) ◽  
pp. e04942784
Author(s):  
Andrea Aline Mombach ◽  
Carla Grasiele Zanin Hegel ◽  
Rogério Luis Cansian ◽  
Sônia Beatris Balvedi Zakrzevski
Keyword(s):  
Student Perceptions ◽  
Rural Areas ◽  
Water Conservation ◽  
Social Transformation ◽  
Basic Education ◽  
Production Systems ◽  
Agricultural Systems ◽  
Education Students ◽  
Chi Square ◽  
Conservation Of Biodiversity

The perception of a basic education of the importance of agroecological agricultural systems for human and environmental health is fundamental for changes in consumption habits, the conservation of local biodiversity and long-term social transformation. We analyzed, by utilizing a questionnaire consisting of open and closed questions, the perceptions about agroecological and conventional agricultural production systems in 360 final students of basic education residing in nine Functional Planning Regions of southern Brazil. We used classification categories for answers within thematic axes, expressed in percentages and analyzed by means of Chi-square and Kruskal-Wallis tests. In general, students recognize agroecological systems as healthier for their families and for soil and water conservation, largely because they do not use agrochemicals. However, they demonstrated difficulties when arguing their importance for the conservation of biodiversity, ecosystems and for ensuring the food security of populations. Television was the main source of information related to agroecology, mainly for students residing in rural areas, thus pointing out shortcomings in basic education regarding the approach of the theme in schools. Our results show the need to build a complex network of knowledge and discussions on agroecological agricultural systems in basic education, involving changes in student perceptions, behaviors and sustainable choices.

THE CONCEPT OF COMPETITIVE VALUE CHAINS IN PRODUCTION SYSTEMS AS AN INSTITUTIONAL STRUCTURE OPERATING ON NETWORK PRINCIPLES

2019 ◽  
Vol 6 (3) ◽  
pp. 61-67
Author(s):  
Niyaz Mustjakimovich Abdikeev ◽  
Anton Alekseevich Losev ◽  
Andrey Ivanovich Gaydamaka
Keyword(s):  
Business Processes ◽  
Production Systems ◽  
Institutional Structure ◽  
Cognitive Models ◽  
Value Chains ◽  
High Tech ◽  
Practical Implementation ◽  
Digital Platform ◽  
Software Product ◽  
The Creation

The Concept of competitive value chains in production systems, as an institutional structure operating on network principles, was the impetus for the development of a system of models of inter-industry digital platform for the management and optimization of cooperation of high-tech network production systems. The article describes the ways of integration into business processes of production systems of simulation and cognitive models. The practical implementation of the system of these models is a separate software product - an interdisciplinary digital platform for participants in the creation of new high-tech products and their components.

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