Showing 1,521 - 1,540 results of 3,605 for search '"supply and demand"', query time: 0.16s Refine Results
  1. 1521

    Influence of Selected Environmental Factors on the Business Type of Dentist’s Practice in Germany: A Multi-Criteria Decision-Making Process With an Analytical Hierarchy Process by David Stein DDS

    Published 2023-01-01
    “…In the interests of satisfying the dental services demands of German citizens area-wide, constant, and thoughtful planning of supply and demand is essential. With an anonymous online survey of 375 dentists a pairwise comparison of 9 factors extracted as relevant from the existing scientific literature were analyzed with an analytic hierarchy process (AHP) and ranked considering the various business types. …”
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  2. 1522

    Factors and conditions of transformation of the world oil market by K. A. Turkeeva, A. Sh. Suleimenova

    Published 2021-06-01
    “…That is, the conjectural factor that is most well-known in the development of the oil market and is associated with changes in world production (supply), consumption (demand), which dictates price offers. At the same time, there are significant price fluctuations and caused by other factors that affect the transformation of the world oil market, such as: economic factors, geopolitical factors, as well as technological factors.The purpose of the article is to determine the transformational factors of the world oil market in the conditions of shock conditions that occurred in the conditions of price “collapses” in the market, leading to sharp and significant changes in the entire world economic system.Methodological tools of scientific articles are based on an integrated approach of analysis of the world oil market based on scientific research methods, which include methods of system approach, comparative analysis, synthesis, empirical research - systematization, economic and statistical groups, as well as historical-logical method.…”
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  3. 1523

    Development of Biofuels in China: Progress, Government Policies and Future Prospects by Zhang Hongzhou

    Published 2015-06-01
    “…Nonetheless, although ongoing energy insecurity and environmental pollution continues to motivate the central government to support the development of biofuels, widening domestic food supply and demand gap, changes in rural life and agricultural industrialization constrain the further expansion of rural household biogas and cereal-based bioethanol. …”
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  4. 1524

    CLIMATE CHANGE IMPACTS ON WATER RESOURCES by T.M. CORNEA, M. DIMA, D. ROCA

    Published 2011-03-01
    “…The purpose of this paper is to highlight the environmental risks caused by climate anomalies on water resources, to examine the negative impacts of a greenhouse warming on the supply and demand for water and the resulting socio-economic implications.…”
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  5. 1525

    Appliance Classification by Power Signal Analysis Based on Multi-Feature Combination Multi-Layer LSTM by Jin-Gyeom Kim, Bowon Lee

    Published 2019-07-01
    “…The imbalance of power supply and demand is an important problem to solve in power industry and Non Intrusive Load Monitoring (NILM) is one of the representative technologies for power demand management. …”
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  6. 1526

    Are Environmental Regulations to Promote Eco-Innovation in the Wine Sector Effective? A Study of Spanish Wineries by Félix Calle, Inmaculada Carrasco, Ángela González-Moreno, Carmen Córcoles

    Published 2021-12-01
    “…Public decision-makers have started to implement measures to encourage the adoption of sustainable practices by companies, which are also pressured by supply and demand factors. This article aims to determine the factors that drive eco-innovation in the wine sector in Spain, a mature and traditional sector characterized by its high fragmentation. …”
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  7. 1527

    Short-Term Forecasting Model of Animal Food Commodities in Central Sulawesi by Rustam Abdul Rauf, Dian Safitri, Christoporus Christoporus, Effendy Effendy, Muhardi Muhardi

    Published 2020-06-01
    “…Shifting patterns of community consumption from vegetable protein to animal protein encouraged high demand for animal food, so it was needed an estimate of the supply and demand for its products. Therefore, this research aimed to analyze the short-term forecasting model of the production and price of beef and broiler meat in Central Sulawesi. …”
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  8. 1528

    Intelligent interaction based on holographic personalized portal by Yadong Huang, Yueting Chai, Yi Liu, Xiang Gu

    Published 2017-06-01
    “…The holographic personality portal is based on holographic enterprises, commodities and consumers, and the personalized portal consists of accurate ontology, reliable supply, intelligent demand and smart cyberspace. Findings – The personalized portal can realize the information acquisition, characteristic analysis and holographic presentation. …”
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    Article
  9. 1529

    Distributed Robust Energy and Reserve Dispatch for Coordinated Transmission and Active Distribution Systems by Yongli Ji, Qingshan Xu, Yuanxing Xia

    Published 2023-01-01
    “…The approach utilizes the supply- and demand-side resources in different systems to handle various uncertainties and improve overall efficiency and reliability. …”
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  10. 1530

    Flexible optimal scheduling of power system based on renewable energy and electric vehicles by Jiawei Feng, Junyou Yang, Haixin Wang, Kang Wang, Huichao Ji, Jiahui Yuan, Yiming Ma

    Published 2022-04-01
    “…The increase in the penetration rate of renewable energy (RE) and the number of electric vehicles (EVs) has created problems for the balance of energy supply and demand of the power system. To solve this problem, it is necessary to evaluate the flexibility of the power system and optimize scheduling flexible resources to enhance the flexibility of the system. …”
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  11. 1531

    Development of an interactive model for planning the care workforce for Alberta: case study by Bloom Judy, Duckett Stephen, Robertson Andrea

    Published 2012-08-01
    “…<p>Abstract</p> <p>Introduction</p> <p>In common with other jurisdictions, Alberta faces challenges in ensuring a balance in health worker supply and demand. As the provider organization with province-wide responsibility, Alberta Health Services needed to develop a forecasting tool to inform its position on key workforce parameters, in the first instance focused on modeling the situation for Registered Nurses, Licensed Practical Nurses and health care aides. …”
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  12. 1532

    Studying the Experience of the Confinement Measures Implemented during the COVID-19 Pandemic in Greece by Dimitris Zavras

    Published 2022-08-01
    “…The COVID-19 pandemic also resulted in unprecedented disruptions to healthcare access due to both supply and demand factors, creating barriers to disease management. …”
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  13. 1533

    Oral polio vaccine stockpile modeling: insights from recent experience by Kimberly M. Thompson, Dominika A. Kalkowska, Kamran Badizadegan

    Published 2023-12-01
    “…Conclusions Mismatches between supply and demand over time have led to negative consequences associated with both oversupply and undersupply, as well as excess costs and potentially preventable cases.…”
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  14. 1534

    Low-carbon economic operation of IES based on life cycle method and hydrogen energy utilization by Weiqiang Xie, Xiaoyun Li

    Published 2023-08-01
    “…Secondly, the carbon emissions of different energy chains throughout their life cycle are analyzed using the life cycle assessment method (LCA), and the carbon emissions of the entire energy supply and demand chain are considered. Finally, a staged carbon trading mechanism is adopted to promote energy conservation and emission reduction. …”
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  15. 1535

    Analysis of Multi-Modal Public Transit Competing Relationships and Evolutionary Mechanisms in Cities in Cold Regions by Yulong Pei, Wanjiao Wang

    Published 2024-03-01
    “…The data on traffic supply and demand and travel of the Harbin bus system, a typical city in China, are collected, and the simulation analysis of multi-modal competing relationship and evolution mechanism of conventional bus and urban mass transit competition is carried out, respectively, with Harbin as the research object. …”
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  16. 1536

    Expert evaluation of the proposed action in the area of human resources to improve the regionʹs competitiveness by Kenzhin Zh.B., Zhumagazieva A.G., Sultanova Z.H.

    Published 2019-09-01
    “…Thus, the authors define the methods of expert evaluation, in particular, the Delphic method as an ideal tool for predicting measures to improve the competitiveness of the region by achiev-ing an optimal balance of supply and demand for human resources.…”
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  17. 1537

    Estimation of the demand-supply system of the Egyptian gray cement using 2SLS-PC method by احمد سيد احمد

    Published 2021-10-01
    “…In this study, a simultaneous model describing the supply and demand system for Egyptian gray cement during time period 2006 until 2018 was estimated using the 2SLS-PC method, and it can be used in predicting the state of the Egyptian cement market. …”
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  18. 1538

    Development and management of outdoor recreation: The case of Quebec by Romain Roult, Denis Auger, Jocelyn Garneau, Dong Qi Zheng, Paul Arseneault

    Published 2020-03-01
    “…This study shows that there is no gap between supply and demand. However, the results reveal the importance of supporting and subsidizing promoters and outdoor organizations in Quebec while breaking into segments the pool of practitioners in order to put in place targeted communication and promotion strategies while also promoting the use of new technological information.…”
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  19. 1539

    Microscopic Fluctuations in Power-Grid Frequency Recordings at the Subsecond Scale by Benjamin Schäfer, Leonardo Rydin Gorjão, G. Cigdem Yalcin, Ellen Förstner, Richard Jumar, Heiko Maass, Uwe Kühnapfel, Veit Hagenmeyer

    Published 2023-01-01
    “…Whether the power-grid frequency, an indicator of the balance of supply and demand in the electricity grid, also displays such complexity remains a mostly open question. …”
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  20. 1540

    Frequency control in power system using Fuel Cell cogeneration system in Kyushu area by Shuhei Yamamoto, Hideki Nakazumi, Akihiro Satake, Masayuki Watanabe, Yasunori Mitani, Yoshiaki Ushifusa

    Published 2023-03-01
    “…In addition, the potential of power system for controlling frequency is estimated from the supply and demand record, and the timing, when power system requires the control from FC cogeneration, is determined. …”
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