Price Variation of Tomatoes and Ginger in Giwa Market, Kaduna State, Nigeria by Jamila Rabe Mani

“…Declining trends were obtained for majority of the months in both tomato and ginger marketing an indication of principle of supply and demand. The feasibility for storage were 20.71% and 21.44% for tomato and ginger respectively, implying that the producers/marketers of both tomato and ginger will make highest returns if they stored and sold to other (urban/international) markets during periods of high prices rather than selling at the rural market during harvests. …”
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Exploration and Practice of College Students’ Career Guidance Program in the Perspective of Green China by Liu Wenneng

“…Then, in the module of employment optimal matching, the Lagrangian conditional function extreme value is found in the discrete job data through the residual optimization algorithm, and the results of the optimal matching of vocational college students’ employment supply and demand are obtained. Finally, the overall situation and group differences in the intensity of employment pressure felt by vocational college students are analyzed. …”
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Machine Learning Based Hybrid System for Imputation and Efficient Energy Demand Forecasting by Prince Waqas Khan, Yung-Cheol Byun, Sang-Joon Lee, Namje Park

“…This research result will provide a scientific premise for the strategy modification of energy supply and demand.…”
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Tourism Imaginaries and the Selective Perception of Visitors: Postcolonial Heritage in Con Dao Islands, Vietnam by Thi Kim Phung Dang

“…Focusing on both the supply and demand sides of dark tourism, the research uses the theoretical lens of tourism imaginaries and visitors’ selective perception to investigate what attracted people to these tours. …”
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A Review Paper on Current State of the Worldwide Solar Energy Generation by Ahmed Raghad, khubnani Rashi, Reddy G. Vijendar, Singla Atul, Maan Preeti, Dwivedi Shashi Prakash

“…This paper focusses on renewable-energy might serve as a starting point for assessing how clean energy affects the world's energy supply and demand, they are becoming an increasingly popular option in terms of cost and efficiency, which can attract new investors. …”
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Optimal Economic Dispatch for Integrated Power and Heating Systems Considering Transmission Losses by Bonan Huang, Chaoming Zheng, Qiuye Sun, Ruixue Hu

“…To address the problem of the supply−demand imbalance caused by network transmission losses in integrated power and heating systems (IPHS), this paper presents an optimal economic dispatch strategy to minimize system operation cost and realize coordination and optimization between power and heat. …”
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Performance Evaluation and Improvement Countermeasures of the Real Estate Regulation Policy in Dongguan by Zhang Shuyu

“…In order to alleviate the real estate problems and contradictions in the process of development, the Dongguan government has frequently introduced various relevant control policies, but the housing price rises too fast, the supply and demand imbalance in the real estate market, the supply structure imbalance and other problems are still serious. …”
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Swing Suppliers and International Natural Gas Market Integration by Sang-Hyun Kim, Yeon-Yi Lim, Dae-Wook Kim, Man-Keun Kim

“…A swing supplier, e.g., Qatar or Russia, is flexible to unexpected changes in supply and demand in both European and Asian markets and adapts the gas production/exports swiftly to meet the changes in the markets. …”
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Optimization of Power Supply Structure Considering Carbon Emissions and Flexibility by Sun Hui, Wu Weijie, Li Yixin, Yu Gang, Zheng Xiaoxia

“…Considering the balance of flexible supply and demand and minimizing carbon emissions, a mid to long-term collaborative planning model for electricity and flexibility is proposed. …”
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Recreational and Nature-Based Tourism as a Cultural Ecosystem Service. Assessment and Mapping in a Rural-Urban Gradient of Central Spain by Cecilia Arnaiz-Schmitz, Cristina Herrero-Jáuregui, María F. Schmitz

“…In this study, an integrated numerical spatial method is developed, which quantifies the supply and demand of recreational ecosystem services and allows mapping their spatial correspondence along a rural-urban gradient. …”
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Robust Scheduling for Pumping in a Water Distribution System under the Uncertainty of Activating Regulation Reserves by Shintaro Negishi, Takashi Ikegami

“…Changes in the operation of the water pump can contribute to the power supply and demand control. The proposed method helps generate a robust daily schedule for pumping water and provides regulation reserves under the uncertainty of activating regulation reserves. …”
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Prospective analysis of soybean distribution in the Tocantins state considering climate change scenarios by André de Moura Andrade, Erich Collicchio

“…Soybean is one of the agroenergy crops of greatest supply and demand in the Brazilian economy. Even though positive slopes in the productivity curves are constantly perceptible, the demands for arable land are evolving wildly, inevitably promoting deforestation actions and deleterious effects on the natural biogeochemical cycles, such as the carbon cycle. …”
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DOES COLLECTIVE ACTION INSTITUTIONALIZE RATIONAL CHOICE? CANDIDATE SELECTION IN INDONESIAN POLITICAL PARTIES by Andi Luhur Prianto, Achmad Nurmandi, Zuly Qodir, Hasse Jubba

“…Research findings show that candidate selection in political parties is not entirely based on supply and demand but as a rational choice formed from the collective actions of party elites. …”
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Distribution equality as an optimal epidemic mitigation strategy by Adar Hacohen, Reuven Cohen, Sol Efroni, Ido Bachelet, Baruch Barzel

“…This results in a discrepancy between supply and demand, that prohibits efficient mitigation even under optimal conditions of superfluous flow. …”
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COVID-19 and the drug situation in Lithuania by Evelina Pridotkienė, Rūta Gedminienė, Rasa Povilanskienė, Brigita Rašimaitė, Viktorija Stifanovičiūtė

“…The drug market situation remained stable, although the number of the quantities seized indicated some annual variations, caused by changes in supply and demand during the COVID-19 pandemic.…”
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Methods for Coordinating Optimization of Urban Building Clusters and District Energy Systems by Peng Wu, Yisheng Liu

“…This study focuses on urban building clusters and district energy systems, proposing coordinated optimization methods for energy supply and demand. On the demand side, strategies such as utilizing energy storage from electric vehicles are applied to enhance the flexibility of building energy use, along with methods to improve building load leveling rates and increase renewable energy penetration rates. …”
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A Novel Power Measurement Method Using Lock-In Amplifiers with a Frequency-Locked Loop by Abdur Rehman, Kangcheoul Cho, Woojin Choi

“…Precision in power measurement is an essential factor for the billing and management of power supply and demand. Moreover, it is challenging to build a supply plan for the power demand and to manage the billing for the power consumption. …”
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Korean public rental housing for residential stability of the younger population: analysis of policy impacts using system dynamics by Sungjoo Hwang, Jeehee Lee, June-Seong Yi, Mingyeong Kim

“…This study comprehensively models supply and demand of public rental housing and analyzes the effects of diverse policies on the rental housing system behaviour. …”
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Valore | prezzo di mercato, Sociologia | Economics by Franco Rositi

“…In this stage it has been attempted to make labour a measure of value and hence the final criterium of price definition in situations of balance between supply and demand. The difficulties of such measurement attempt have certainly fostered the so-called marginalist revolution, which is characterized by the abolition of the tension between value and price and for having chosen as object of study the prices alone.As in the scientific revolutions theorized by Kuhn, the new paradigm has got rid from the tangles and aporias of the former paradigm but has paid the cost of a depletion of socio-economic analysis: it would fit to speak of a regressive revolution. …”
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Drainage water reuse strategies: Case of El-Bats drain, Fayoum Governorate, Egypt by S. Khairy, M. Shaban, A.M. Negm, O.W. Eldeen, Elsayed M. Ramadan

“…Typically, these governorates need to supplement their limited water resources by filling the gap between water supply and demand.This research aims to evaluate the opportunities to expand the drainage water reuse (DWR) practice in Fayoum Governorate (FG) region. …”
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