Showing 141 - 160 results of 1,839 for search 'environmental statistics', query time: 0.12s Refine Results
  1. 141

    THE EFFECTS OF ENVIRONMENTAL PECULIARITIES ON TRANSPORTATION INFRASTRUCTURE PERFORMANCE IN LAGOS METROPOLIS, NIGERIA: RESIDENTS' EXPERIENCES by Ayobami Ademola AKANMU, Umar Obafemi SALISU

    Published 2024-03-01
    “…A combination of descriptive (percentage and mean-weighted analysis) and inferential (Fisher’s exact test and Phi Cramer's V Test) statistics was adopted for data analysis. Major findings revealed that the environmental peculiarities in Lagos foster the use of multimodal infrastructure options and concurrently exert adverse effects on various facets of transportation infrastructure performance, including travel cost, commuting time, fare charges, wear and tear of infrastructure, and the overall cost of maintenance and repairs. …”
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  2. 142

    Evaluation of Environmental and Neighborhood Satisfaction Across the Socio-demographic Gradients Using and Geospatial Data by Ntombifuthi Nzimande, Lwando Royimani, Thabo Lephoto

    Published 2025-01-01
    “…This has resulted in urban planning strategies neglecting environmental structures to improve residents’ overall wellbeing as geospatial data allows for objective characterization of these physical, environmental characteristics rather than relying on subjective estimates of the residential determinants. …”
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  3. 143

    Effects of fishing and environmental parameters on the commercial bony fish assemblage in the southern Caspian Sea by Fazli Hasan, Kaymaram Farhad, Daryanabard Gholam Reza

    Published 2022-03-01
    “…Based on the ABC curves and W statistics, it was concluded that the fish assemblage was environmentally stressed from 1996 to 2003. …”
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  4. 144

    Environmental impact assessment of Sadr Double - Deck Highways on the context of residential neighborhoods around by ahmad zanganeh, tajedin karami, roghayeh yadolahisaber

    Published 2021-09-01
    “…The purpose of the current research is to assess the environmental effects of multi-layer highways on the neighborhood. …”
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  5. 145

    Evaluating the environmental effects of Japan's tourism: insights into pandemic-induced changes and driving forces by Yuzhuo Huang, Yosuke Shigetomi, Ken’ichi Matsumoto

    Published 2025-01-01
    “…The decomposition of the environmental impact of the pandemic response further identified the driving forces of TCF changes. …”
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  6. 146

    Indicators of environmental variability in spring bread wheat cultivars under the conditions of Tyumen Province by V. V. Novokhatin, E. V. Zuev, Т. V. Shelomentseva, Т. A. Leonova

    Published 2023-10-01
    “…Among wheat breeding trends, the Research Institute of Agriculture for the Northern Trans-Ural Region prioritizes selection of new source material and development of cultivars with improved agronomic traits and higher resistance to biotic and abiotic environmental stressors. The breeders also pay attention to environmental plasticity of the cultivars.Materials and methods. …”
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  7. 147

    Impacts of environmental quality and employment resilience during the coronavirus disease 2019 recession and recovery by D.O. Ayuningsih, L. Hakim, A. Suryantoro, I. Mafruhah, S. Hassan, E. Gravitiani, N.Q. Fathoni, A.I. Hakim

    Published 2024-09-01
    “…Environmental quality index achievement remains uneven across the 34 provinces in Indonesia. …”
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  11. 151

    GIS based flood susceptibility mapping in the Keleghai river basin, India: a comparative assessment of bivariate statistical models by Kabirul Islam

    Published 2024-12-01
    “…Abstract Flooding in the Keleghai River Basin, India, threatens communities with severe economic and environmental consequences. This study develops a scalable model to map flood-prone areas, providing crucial insights for disaster management using bivariate statistical methods (Frequency Ratio, Shannon Entropy, and Information Value), with analyzed eight independent variables: slope, elevation, drainage density, rainfall, topographic wetness index, normalized difference vegetation index, land use, and stream power index. …”
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  12. 152

    Antecedents and consequences of professional competence of school administrators with emphasis on environmental sustainability and sustainable development by mohamadreza rasouli, ghafar tari, hossein Baghaei

    Published 2024-09-01
    “…Abstract The aim of the present research is to investigate the antecedents and consequences of professional competence of school managers with an emphasis on environmental sustainability and sustainable development. …”
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  13. 153

    Identifying and Compiling Stressful Environmental Factors and Comparing Them in the Regions of Kohmareh and Tasht Bakhtegan by Zainab Javid NematAbadi, Siamak Samani, Nadereh Sohrabi

    Published 2024-12-01
    “…Results: The findings indicate that the p-value for the stress-inducing environmental variables in the regions of Kohmareh and Tasht Bakhtegan exceeds 5%, thereby suggesting the absence of a statistically significant disparity between the stress-inducing environmental variables in these two regions; however, based on the outcomes derived from the one sample T test, the significance of 18 stress-inducing environmental variables was substantiated. …”
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  14. 154

    Distribution Characteristics and Environmental Response of Diatoms Deposited in Reservoirs in the Source Region of Le'an River by YIN Hongwei, ZHANG Jie, YAN Ruyu, JI Yong, XIAO Weiqi, CAI Gaotang

    Published 2024-01-01
    “…At present, the study of heavy metal pollution in the Le'an River Basin should be explored.To fully elucidate the environmental characteristics and change-driven processes of reservoirs in the source region of the Le'an River, this paper employs Qinghua and Shijing reservoirs with different ecological environments and development backgrounds as research objects.Experimental records of diatom species and physicochemical indicators in sedimentary column cores are conducted, and meanwhile combined with modern monitoring data and multivariate statistical methods, environmental characteristics driving factors affecting changes in sedimentary diatom assemblages and sedimentary environment in reservoirs are analyzed.The results show that nutrient levels in the reservoirs gradually increase with the depth to the surface, and the sediment pollution evaluation also reveals the collection process of nutrients.Universal and cleaning indicator species have been replaced by fouling-tolerant and eutrophication indicator species of sedimentary diatoms, with representative species being Achnanthidium minutissima and Navicula minima.The multivariate statistical analysis results show that TP, TN, TP, and TOC are the main driving factors of diatom community structure distribution in Qinghua and Shijing reservoirs respectively (p<0.05).Box plot analysis results of 18 diatom indices reveal that CEE and LOBO indices are screened and show sound evaluation suitability and correlation.The input of exogenous materials into the reservoirs is affected by different anthropogenic practices to drive the succession of the diatom community, with a trend towards eutrophication in both reservoirs.…”
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  15. 155

    THE PROVISION OF ENVIRONMENTAL BENEFITS BY SMALL FARMS FROM A REGIONAL PERSPECTIVE – SELECTED PROBLEMS by Agnieszka Ginter

    Published 2022-12-01
    “…On the basis of a comparative and statistical analysis, it was concluded that the provision of environmental benefits by small farms is regionally differentiated. …”
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  16. 156

    The impact of a new coronavirus infection spread on the environment and on the public policy for environmental development by O. A. Filchenkova

    Published 2022-01-01
    “…The aim of the study is to carry out a SWOT analysis of the impact of the spread of a new coronavirus infection on the environment and on public policy for environmental development. The main strategic planning documents defining long-term priorities, goals and objectives of public administration in the field of environmental protection and ecological safety have been reviewed, the relevant domestic and foreign publications in this field have been studied, the materials of the websites of government authorities that publish information on the current situation and measures to support business and economy in connection with the COVID-19 pandemic as well as statistical and other data on the the environmental situation in Russia in recent years have been analysed. …”
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  17. 157

    Testing the Validity of Environmental Kuznets Curve for Carbon Emission: A Cross-Section Analysis by Punam Chanda, Pintu Majhi and Salina Akther

    Published 2024-12-01
    “…In this context, the paper examines the Environmental Kuznets Curve (EKC) hypothesis at the world level using carbon emission as an indicator of environmental degradation. …”
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  18. 158

    FORMATION OF THE TRAIT-SPECIFIC GROUP IN VIR'S TABLE BEET COLLECTION: ENVIRONMENTAL PLASTICITY AND STABILITY by D. V. Sokolova

    Published 2018-09-01
    “…Evaluation of the  adaptive potential of beet varieties was carried out according to the  statistical parameters calculated on the basis of the crop's root  yields. …”
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  19. 159

    Climate Change and Environmental Influence on Prevalence of Visceral Leishmaniasis in West Pokot County, Kenya by Bulle Abdullahi, Joshua Mutiso, Fredrick Maloba, John Macharia, Mark Riongoita, Michael Gicheru

    Published 2022-01-01
    “…Climate change-influenced seasonal weather variability and environmental alterations remain important determinants of many vector-borne diseases. …”
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  20. 160