Science mapping approach to critical reviewing of published literature on water quality indexing

Abbasi, 2012 Abbasnia, 2019, Evaluation of groundwater quality using water quality index and its suitability for assessing water for drinking and irrigation purposes: case study of Sistan and Baluchistan province (Iran), Human Ecol. Risk Assessment Int. J., 25, 988, 10.1080/10807039.2018.1458596 Abtahi, 2015, A modified drinking water quality index (DWQI) for assessing drinking source water quality in rural communities of Khuzestan Province, Iran, Ecol. Indicat., 53, 283, 10.1016/j.ecolind.2015.02.009 Adimalla, 2019, Controlling factors and mechanism of groundwater quality variation in semiarid region of South India: an approach of water quality index (WQI) and health risk assessment (HRA), Environ. Geochem. Health, 1 Adimalla, 2018, Hydrogeochemical evaluation of groundwater quality for drinking and irrigation purposes and integrated interpretation with water quality index studies, Environ. Processes, 5, 363, 10.1007/s40710-018-0297-4 Adimalla, 2019, Groundwater quality evaluation using water quality index (WQI) for drinking purposes and human health risk (HHR) assessment in an agricultural region of Nanganur, south India, Ecotoxicol. Environ. Safety, 176, 153, 10.1016/j.ecoenv.2019.03.066 Adimalla, N., Qian, H., Li, P., 2019a. Entropy water quality index and probabilistic health risk assessment from geochemistry of groundwaters in hard rock terrain of Nanganur County, South India. Geochemistry, 125544. Adimalla, N., Qian, H., Li, P., 2019b. Entropy water quality index and probabilistic health risk assessment from geochemistry of groundwaters in hard rock terrain of Nanganur County, South India. Chem. Erde. Afşin, 1997, Hydrochemical evolution and water quality along the groundwater flow path in the Sandıklı plain, Afyon, Turkey, Environ. Geol., 31, 221, 10.1007/s002540050183 Aghaei Chadegani, 2013, A comparison between two main academic literature collections: Web of Science and Scopus databases, Asian Soc. Sci., 9, 18 Akkoyunlu, 2012, Pollution evaluation in streams using water quality indices: a case study from Turkey's Sapanca Lake Basin, Ecol. Indicat., 18, 501, 10.1016/j.ecolind.2011.12.018 Alizadeh, 2015, Development of wavelet-ANN models to predict water quality parameters in Hilo Bay, Pacific Ocean, Mar. Pollut. Bull., 98, 171, 10.1016/j.marpolbul.2015.06.052 Almeida, 2012, A recreational water quality index using chemical, physical and microbiological parameters, Environ. Sci. Pollut. Res., 19, 3400, 10.1007/s11356-012-0865-5 Amiri, 2014, Groundwater quality assessment using entropy weighted water quality index (EWQI) in Lenjanat, Iran. Environ. Earth Sci., 72, 3479, 10.1007/s12665-014-3255-0 Asadi, 2007, Remote sensing and GIS techniques for evaluation of groundwater quality in municipal corporation of Hyderabad (Zone-V), India, Int. J. Environ. Res. Public Health, 4, 45, 10.3390/ijerph2007010008 Astel, 2006, Chemometrics in monitoring spatial and temporal variations in drinking water quality, Water Res., 40, 1706, 10.1016/j.watres.2006.02.018 Aston, 1974, Stream sediment composition: an aid to water quality assessment, Water Air Soil Pollut., 3, 321, 10.1007/BF00226462 Avigliano, 2016, Water quality in Atlantic rainforest mountain rivers (South America): quality indices assessment, nutrients distribution, and consumption effect, Environ. Sci. Pollut. Res., 23, 15063, 10.1007/s11356-016-6646-9 Azevedo, 2000, Integration of water quantity and quality in strategic river basin planning, J. Water Resourc. Planning Manage., 126, 85, 10.1061/(ASCE)0733-9496(2000)126:2(85) Bansah, 2018, Socioeconomic and environmental assessment of informal artisanal and small-scale mining in Ghana, J. Cleaner Prod., 202, 465, 10.1016/j.jclepro.2018.08.150 Bartram, 1996 Behmel, 2016, Water quality monitoring strategies—A review and future perspectives, Sci. Total Environ., 571, 1312, 10.1016/j.scitotenv.2016.06.235 Bereskie, 2017, Small drinking water systems under spatiotemporal water quality variability: a risk-based performance benchmarking framework, Environ. Monit. Assess., 189, 464, 10.1007/s10661-017-6176-z Beshiru, 2018, Assessment of water quality of rivers that serve as water sources for drinking and domestic functions in rural and pre-urban communities in Edo North, Nigeria, Environ. Monitor. Assessment, 190, 387, 10.1007/s10661-018-6771-7 Bhat, 2020, Water quality scenario of kashmir himalayan springs—a case study of Baramulla District, Kashmir Valley, Water Air Soil Pollut., 231, 1, 10.1007/s11270-020-04796-4 Bordalo, 2001, Water quality and uses of the Bangpakong River (Eastern Thailand), Water Res., 35, 3635, 10.1016/S0043-1354(01)00079-3 Bordalo, 2006, A water quality index applied to an international shared river basin: the case of the Douro River, Environ. Manage., 38, 910, 10.1007/s00267-004-0037-6 Boyacioglu, 2007, Development of a water quality index based on a European classification scheme, Water SA, 33, 101 Brown, R.M., McClelland, N.I., Deininger, R.A., Tozer, R.G., 1970. A Water Quality Index - Do we Dare. Carpenter, 1998, Nonpoint pollution of surface waters with phosphorus and nitrogen, Ecol. Appl., 8, 559, 10.1890/1051-0761(1998)008[0559:NPOSWW]2.0.CO;2 CCME, 2001. Canadian Water Quality Guidelines for the Protection of Aquatic Life: CCME Water Quality Index 1.0, User's Manual. Canadian Council of Ministers of the Environment Winnipeg, Canada. Chang, 2015, Remote sensing for monitoring surface water quality status and ecosystem state in relation to the nutrient cycle: a 40-year perspective, Crit. Rev. Environ. Sci. Technol., 45, 101, 10.1080/10643389.2013.829981 Chang, 2001, Identification of river water quality using the fuzzy synthetic evaluation approach, J. Environ. Manage., 63, 293, 10.1006/jema.2001.0483 Chapman, D., 1996. A guide to the use of biota, sediments and water in environmental monitoring. Water quality assessment. 19972nd ed. London and New York UNESCO, WHO, UNEP 626. Chen, 2017, Science mapping: a systematic review of the literature, J. Data Inf. Sci., 2, 1 Chesoh, 2014, Investigation of aquatic environment and social aspects of thermal power plant operation in southern of Thailand, Asian Soc. Sci., 10, 168, 10.5539/ass.v10n16p168 Cude, 2001, Oregon water quality index a tool for evaluating water quality management effectiveness 1, JAWRA J. Am. Water Resourc. Assoc., 37, 125, 10.1111/j.1752-1688.2001.tb05480.x Dash, 2018, Monitoring and assessment of Deepor Beel water quality using multivariate statistical tools, Water Pract. Technol., 13, 893, 10.2166/wpt.2018.098 Dash, 2019, A modified indexing approach for assessment of heavy metal contamination in Deepor Beel, India, Ecol. Indicat., 106, 10.1016/j.ecolind.2019.105444 de Almeida, 2018, Application of the index WQI-CCME with data aggregation per monitoring campaign and per section of the river: case study—Joanes River, Brazil, Environ. Monitor. Assessment, 190, 195, 10.1007/s10661-018-6542-5 de Oliveira, 2017, Application of a land cover pollution index to model non-point pollution sources in a Brazilian watershed, Catena, 150, 124, 10.1016/j.catena.2016.11.015 De Rosemond, 2009, Comparative analysis of regional water quality in Canada using the Water Quality Index, Environ. Monit. Assess., 156, 223, 10.1007/s10661-008-0480-6 Debels, 2005, Evaluation of water quality in the Chillán River (Central Chile) using physicochemical parameters and a modified water quality index, Environ. Monitor. Assessment, 110, 301, 10.1007/s10661-005-8064-1 Dede, 2013, The use of water quality index models for the evaluation of surface water quality: a case study for Kirmir Basin, Ankara, Turkey, Water Qual. Exposure Health, 5, 41, 10.1007/s12403-013-0085-3 Dunnette, 1979, A geographically variable water quality index used in Oregon, Journal (Water Pollution Control Federation), 53 Fagbote, 2014, Water quality index of the ground water of bitumen deposit impacted farm settlements using entropy weighted method, Int. J. Environ. Sci. Technol., 11, 127, 10.1007/s13762-012-0149-0 Farzadkia, 2015, Spatio-temporal evaluation of Yamchi Dam basin water quality using Canadian water quality index, Environ. Monit. Assess., 187, 168, 10.1007/s10661-015-4379-8 Feng, 2018, Effect of inter-basin water transfer on water quality in an urban lake: A combined water quality index algorithm and biophysical modelling approach, Ecol. Ind., 92, 61, 10.1016/j.ecolind.2017.06.044 Gao, 2019, Simultaneous evaluations of occurrence and probabilistic human health risk associated with trace elements in typical drinking water sources from major river basins in China, Sci. Total Environ., 666, 139, 10.1016/j.scitotenv.2019.02.148 Gao, 2016, Analysis and assessment of the nutrients, biochemical indexes and heavy metals in the Three Gorges Reservoir, China, from 2008 to 2013, Water Res., 92, 262, 10.1016/j.watres.2015.12.055 Gao, 2020, Hydrogeochemical characterization and quality assessment of groundwater based on integrated-weight water quality index in a concentrated urban area, J. Cleaner Prod., 260, 10.1016/j.jclepro.2020.121006 Gazzaz, 2012, Artificial neural network modeling of the water quality index for Kinta River (Malaysia) using water quality variables as predictors, Mar. Pollut. Bull., 64, 2409, 10.1016/j.marpolbul.2012.08.005 Gharibi, 2012, Development of a dairy cattle drinking water quality index (DCWQI) based on fuzzy inference systems, Ecol. Ind., 20, 228, 10.1016/j.ecolind.2012.02.015 Gopal, 2018, Water quality of the Uppanar estuary, Southern India: implications on the level of dissolved nutrients and trace elements, Mar. Pollut. Bull., 130, 279, 10.1016/j.marpolbul.2018.03.046 Gupta, 2019, Application of ANN for water quality index, Int. J. Mach. Learn. Comput., 9, 688, 10.18178/ijmlc.2019.9.5.859 Haque, 2020, Variability of water quality and metal pollution index in the Ganges River, Bangladesh, Environ. Sci. Pollut. Res., 1 Haridas, 2019, Prediction of water quality index of an Indian river using arithmetic index and regression models, Environ. Eng. Manage. J. (EEMJ), 18 Hasan, 2020, Groundwater quality assessment in the Lower Ganga Basin using entropy information theory and GIS, J. Clean. Prod., 274, 10.1016/j.jclepro.2020.123077 He, 2017, Mapping the managerial areas of Building Information Modeling (BIM) using scientometric analysis, Int. J. Project Manage., 35, 670, 10.1016/j.ijproman.2016.08.001 He, 2019, Relationships of groundwater quality and associated health risks with land use/land cover patterns: a case study in a loess area, Northwest China. Hum. Ecol. Risk Assess., 25, 354, 10.1080/10807039.2019.1570463 Ho, 2019, Towards a time and cost effective approach to water quality index class prediction, J. Hydrol., 575, 148, 10.1016/j.jhydrol.2019.05.016 Horton, 1965, An index number system for rating water quality, J. Water Pollut. Control Fed., 37, 300 Hosseini, 2018, Critical evaluation of off-site construction research: a Scientometric analysis, Automat. Constr., 87, 235, 10.1016/j.autcon.2017.12.002 House, 1986 House, 1990, Water quality indices as indicators of ecosystem change, Environ. Monit. Assess., 15, 255, 10.1007/BF00394892 House, 1987, The development of water quality indices for operational management, Water Sci. Technol., 19, 145, 10.2166/wst.1987.0076 House, 1989, A water quality index for river management, Water Environ. J., 3, 336, 10.1111/j.1747-6593.1989.tb01538.x Howladar, 2018, An application of Water Quality Index (WQI) and multivariate statistics to evaluate the water quality around Maddhapara Granite Mining Industrial Area, Dinajpur, Bangladesh, Environ. Syst. Res., 6, 13, 10.1186/s40068-017-0090-9 Hurley, 2012, Adaptation and evaluation of the Canadian Council of Ministers of the Environment Water Quality Index (CCME WQI) for use as an effective tool to characterize drinking source water quality, Water Res., 46, 3544, 10.1016/j.watres.2012.03.061 Ilayaraja, 2015, Spatial distribution of groundwater quality between injambakkam-thiruvanmyiur areas, south east coast of India, Nat. Environ. Pollut. Technol., 14, 771 IS:10500, 2012. Indian Standard Drinking Water–Specification (Second revision). Bureau of Indian Standards (BIS), New Delhi. Islam, 2017, Characterizing groundwater quality ranks for drinking purposes in Sylhet district, Bangladesh, using entropy method, spatial autocorrelation index, and geostatistics, Environ. Sci. Pollut. Res., 24, 26350, 10.1007/s11356-017-0254-1 Islam, 2020, Simultaneous comparison of modified-integrated water quality and entropy weighted indices: implication for safe drinking water in the coastal region of Bangladesh, Ecol. Ind., 113, 10.1016/j.ecolind.2020.106229 Jha, 2015, Water quality assessment using water quality index and geographical information system methods in the coastal waters of Andaman Sea, India, Mar. Pollut. Bull., 100, 555, 10.1016/j.marpolbul.2015.08.032 Ji, Y., Wu, J., Wang, Y., Elumalai, V., Subramani, T., 2020. Seasonal Variation of Drinking Water Quality and Human Health Risk Assessment in Hancheng City of Guanzhong Plain, China. Exposure and Health. Jin, 2019, Science mapping approach to assisting the review of construction and demolition waste management research published between 2009 and 2018, Resour. Conserv. Recycl., 140, 175, 10.1016/j.resconrec.2018.09.029 Jonnalagadda, 2001, Water quality of the Odzi River in the eastern highlands of Zimbabwe, Water Res., 35, 2371, 10.1016/S0043-1354(00)00533-9 Kadam, 2019, Prediction of water quality index using artificial neural network and multiple linear regression modelling approach in Shivganga River basin, India, Modeling Earth Syst. Environ., 5, 951, 10.1007/s40808-019-00581-3 Kamrani, S., Rezaei, M., Amiri, V., Saberinasr, A., 2016. Investigating the efficiency of information entropy and fuzzy theories to classification of groundwater samples for drinking purposes: Lenjanat Plain, Central Iran. Environmental Earth Sciences 75. Kannel, 2007, Application of water quality indices and dissolved oxygen as indicators for river water classification and urban impact assessment, Environ. Monit. Assess., 132, 93, 10.1007/s10661-006-9505-1 Karn, 2001, Surface water pollution in three urban territories of Nepal, India, and Bangladesh, Environ. Manage., 28, 483, 10.1007/s002670010238 Karunanidhi, 2020, Revealing drinking water quality issues and possible health risks based on water quality index (WQI) method in the Shanmuganadhi River basin of South India, Environ. Geochem. Health, 1 Khalid, 2019, An assessment of groundwater quality for irrigation and drinking purposes around brick kilns in three districts of Balochistan province, Pakistan, through water quality index and multivariate statistical approaches, J. Geochem. Explor., 197, 14, 10.1016/j.gexplo.2018.11.007 Khan, 2005, Application of CCME procedures for deriving site-specific water quality guidelines for the CCME Water Quality Index, Water Qual. Res. J., 40, 448, 10.2166/wqrj.2005.047 Khan, 2017, Ensemble of ANN and ANFIS for water quality prediction and analysis-a data driven approach, J. Telecommun. Electron. Comput. Eng. (JTEC), 9, 117 Kükrer, 2019, Assessment of surface water quality using water quality index and multivariate statistical analyses in Saraydüzü Dam Lake, Turkey, Environ. Monitor. Assessment, 191, 71, 10.1007/s10661-019-7197-6 Kumar, 2009, NSF-water quality index: does it represent the experts’ opinion?, Pract. Period. Hazard. Toxic Radioact. Waste Manage., 13, 75, 10.1061/(ASCE)1090-025X(2009)13:1(75) Lauringson, 2012, Use case of biomass-based benthic invertebrate index for brackish waters in connection to climate and eutrophication, Ecol. Ind., 12, 123, 10.1016/j.ecolind.2011.04.009 Leong, 2019, Prediction of water quality index (WQI) using support vector machine (SVM) and least square-support vector machine (LS-SVM), Int. J. River Basin Manage., 1 Lermontov, 2009, River quality analysis using fuzzy water quality index: Ribeira do Iguape river watershed, Brazil, Ecol. Ind., 9, 1188, 10.1016/j.ecolind.2009.02.006 Li, 2016, Hydrochemical appraisal of groundwater quality for drinking and irrigation purposes and the major influencing factors: a case study in and around Hua County, China, Arabian J. Geosci., 9, 1, 10.1007/s12517-015-2059-1 Li, 2014, Origin and assessment of groundwater pollution and associated health risk: A case study in an industrial park, northwest China, Environ. Geochem. Health, 36, 693, 10.1007/s10653-013-9590-3 Li, 2016, Water quality assessment in Qu River based on fuzzy water pollution index method, J. Environ. Sci., 50, 87, 10.1016/j.jes.2016.03.030 Liou, 2004, A generalized water quality index for Taiwan, Environ. Monit. Assess., 96, 35, 10.1023/B:EMAS.0000031715.83752.a1 Lizcano, 1974, Identification of parameters in transient water quality models from stochastic data, Water Air Soil Pollut., 3, 261, 10.1007/BF00226456 Lobato, 2015, Construction of a novel water quality index and quality indicator for reservoir water quality evaluation: a case study in the Amazon region, J. Hydrol., 522, 674, 10.1016/j.jhydrol.2015.01.021 Loc, H.H., Irvine, K.N., Thanh, T., Tuong, L.Q., 2020. The waterscape of groundwater exploitation for domestic uses in District 12, Ho Chi Minh City, Vietnam. Environment, Development and Sustainability, 1-18. Lumb, 2006, Application of CCME Water Quality Index to monitor water quality: A case study of the Mackenzie River basin, Canada, Environ. Monit. Assess., 113, 411, 10.1007/s10661-005-9092-6 Lumb, 2011, A review of genesis and evolution of water quality index (WQI) and some future directions, Water Qual. Exposure Health, 3, 11, 10.1007/s12403-011-0040-0 Maity, 2020, Comparative valuation of groundwater quality parameters in Bhojpur, Bihar for arsenic risk assessment, Chemosphere, 259, 10.1016/j.chemosphere.2020.127398 Malamos, 2018, Field survey and modelling of irrigation water quality indices in a Mediterranean island catchment: a comparison between spatial interpolation methods, Hydrol. Sci. J., 63, 1447, 10.1080/02626667.2018.1508874 Maskooni, 2020, Use of heavy metal content and modified water quality index to assess groundwater quality in a semiarid area, Water (Switzerland), 12 Mazhar, 2019, Groundwater quality assessment and human health risks in Gujranwala District, Pakistan, Environ. Earth Sci., 78, 634, 10.1007/s12665-019-8644-y Melloul, 1998, A proposed index for aquifer water-quality assessment: the case of Israel's Sharon region, J. Environ. Manage., 54, 131, 10.1006/jema.1998.0219 Meyer, M.A., Booker, J.M., 1990. Eliciting and analysing expert judgement: a practical guide. U.S. Nuclear Regulatory Commission, Washington, DC : Division of Systems Research, Office of Nuclear Regulatory Research. Misaghi, 2017, Introducing a water quality index for assessing water for irrigation purposes: a case study of the Ghezel Ozan River, Sci. Total Environ., 589, 107, 10.1016/j.scitotenv.2017.02.226 Moeller, 2007, Hydrochemical processes in the lower Jordan valley and in the Dead Sea area, Chem. Geol., 239, 27, 10.1016/j.chemgeo.2006.12.004 Mohebbi, 2013, Assessment of water quality in groundwater resources of Iran using a modified drinking water quality index (DWQI), Ecol. Ind., 30, 28, 10.1016/j.ecolind.2013.02.008 Mokarram, 2020, Effects of heavy metal contamination on river water quality due to release of industrial effluents, J. Cleaner Prod., 277, 10.1016/j.jclepro.2020.123380 Mostafaei, 2014, Application of multivariate statistical methods and water-quality index to evaluation of water quality in the Kashkan River, Environ. Manage., 53, 865, 10.1007/s00267-014-0238-6 Mukate, 2019, Development of new integrated water quality index (IWQI) model to evaluate the drinking suitability of water, Ecol. Ind., 101, 348, 10.1016/j.ecolind.2019.01.034 Muniz, 2020, Proposal of an irrigation water quality index (IWQI) for regional use in the Federal District, Brazil, Environ. Monit. Assess., 192, 1, 10.1007/s10661-020-08573-y Nasiri, 2007, Water quality index: a fuzzy river-pollution decision support expert system, J. Water Resour. Plann. Manage., 133, 95, 10.1061/(ASCE)0733-9496(2007)133:2(95) Ng, 2018, Water quality variation during a strong El Niño event in 2016: a case study in Kampar River, Malaysia, Environ. Monit. Assessment, 190, 402, 10.1007/s10661-018-6784-2 Ngasala, 2019, Linking cross contamination of domestic water with storage practices at the point of use in Urban Areas of Dar es Salaam, Tanzania, J. Environ. Eng., 145, 04019017, 10.1061/(ASCE)EE.1943-7870.0001516 Noori, 2019, A critical review on the application of the National Sanitation Foundation Water Quality Index, Environ. Pollut., 244, 575, 10.1016/j.envpol.2018.10.076 Nunes, 2003, Assessment of water quality in the Caima and Mau river basins (Portugal) using geochemical and biological indices, Water Air Soil Pollut., 149, 227, 10.1023/A:1025636106890 Ocampo-Duque, 2006, Assessing water quality in rivers with fuzzy inference systems: a case study, Environ. Int., 32, 733, 10.1016/j.envint.2006.03.009 Oraee, 2017, Collaboration in BIM-based construction networks: A bibliometric-qualitative literature review, Int. J. Project Manage., 35, 1288, 10.1016/j.ijproman.2017.07.001 Patil, 2020, Multivariate statistics and water quality index (WQI) approach for geochemical assessment of groundwater quality—a case study of Kanavi Halla Sub-Basin, Belagavi, India, Environ. Geochem. Health, 1 Pesce, 2000, Use of water quality indices to verify the impact of Córdoba City (Argentina) on Suquı́a River, Water Res., 34, 2915, 10.1016/S0043-1354(00)00036-1 Proulx, 2010, Factors influencing public perception and use of municipal drinking water, Water Sci. Technol. Water Supply, 10, 472, 10.2166/ws.2010.511 Ramesh, 2010, An innovative approach of drinking water quality index—a case study from southern Tamil Nadu, India, Ecol. Ind., 10, 857, 10.1016/j.ecolind.2010.01.007 Rana, 2018, Indexing method for assessment of pollution potential of leachate from non-engineered landfill sites and its effect on ground water quality, Environ. Monit. Assess., 190, 46, 10.1007/s10661-017-6417-1 Rao, 2020, Quality criteria for groundwater use from a rural part of Wanaparthy District, Telangana State, India, through ionic spatial distribution (ISD), entropy water quality index (EWQI) and principal component analysis (PCA), Environ. Geochem. Health, 42, 579, 10.1007/s10653-019-00393-5 Reza, 2010, Assessment of ground water quality status by using water quality index method in Orissa, India, World Appl. Sci. J., 9, 1392 Rissmann, 2019, A hydrochemically guided landscape classification system for modelling spatial variation in multiple water quality indices: Process-attribute mapping, Sci. Total Environ., 672, 815, 10.1016/j.scitotenv.2019.03.492 Romero, 2016, Long-term water quality in the lower Seine: Lessons learned over 4 decades of monitoring, Environ. Sci. Policy, 58, 141, 10.1016/j.envsci.2016.01.016 Ross, S., 1977. An index system for classifying river water quality. Sabia, 2018, Combined statistical techniques for the water quality analysis of a natural wetland and evaluation of the potential implementation of a FWS for the area restoration: the Torre Flavia case study, Italy, Ecol. Ind., 84, 244, 10.1016/j.ecolind.2017.08.065 Saeedi, 2010, Development of groundwater quality index, Environ. Monitor. Assessment, 163, 327, 10.1007/s10661-009-0837-5 Sahu, 2008, Hydrochemical framework of the aquifer in and around East Kolkata Wetlands, West Bengal, India, Environ. Geol., 55, 823, 10.1007/s00254-007-1034-x Said, 2004, An innovative index for evaluating water quality in streams, Environ. Manage., 34, 406, 10.1007/s00267-004-0210-y Sánchez, 2007, Use of the water quality index and dissolved oxygen deficit as simple indicators of watersheds pollution, Ecol. Ind., 7, 315, 10.1016/j.ecolind.2006.02.005 Scheili, 2020, Development of a drinking water quality index based on a participatory procedure using mixed multicriteria methods, Environ. Monit. Assess., 192, 1, 10.1007/s10661-020-08516-7 Semiromi, 2011, Evolution of a new surface water quality index for Karoon catchment in Iran, Water Sci. Technol., 64, 2483, 10.2166/wst.2011.780 Şener, 2017, Assessment of groundwater quality and health risk in drinking water basin using GIS, J. Water Health, 15, 112, 10.2166/wh.2016.148 Şener, 2017, Evaluation of water quality using water quality index (WQI) method and GIS in Aksu River (SW-Turkey), Sci. Total Environ., 584–585, 131, 10.1016/j.scitotenv.2017.01.102 Sharma, 2019, Appraisal of heavy metal contents in groundwater and associated health hazards posed to human population of Ropar wetland, Punjab, India and its environs, Chemosphere, 227, 179, 10.1016/j.chemosphere.2019.04.009 Shastry, 1972, Analysis of water quality data using spectral analysis, Water Air Soil Pollut., 1, 233, 10.1007/BF00294002 Simões, 2008, Water quality index as a simple indicator of aquaculture effects on aquatic bodies, Ecol. Ind., 8, 476, 10.1016/j.ecolind.2007.05.002 Singaraju, 2018, Prioritizing Groundwater Monitoring in Data Sparse Regions using Atanassov Intuitionistic Fuzzy Sets (A-IFS), Water Resour. Manage., 32, 1483, 10.1007/s11269-017-1883-3 Singh, 2012, A construction of water quality index considering physicochemical properties for drinking purposes in a rural settlement: a case study of Gajraula region, Ganga River Basin (North India), Water Sci. Technol. Water Supply, 12, 818, 10.2166/ws.2012.058 Singh, 2005, Water quality assessment and apportionment of pollution sources of Gomti river (India) using multivariate statistical techniques—a case study, Anal. Chim. Acta, 538, 355, 10.1016/j.aca.2005.02.006 Singh, K.R., Goswami, A.P., Kalamdhad, A.S., Kumar, B., 2019. Development of irrigation water quality index incorporating information entropy. Environment, Development and Sustainability, 1-14. Singh, 2017, Spatial and temporal heavy metal distribution and surface water characterization of Kanjli Wetland (a Ramsar site), India using different indices, Bull. Environ. Contamination Toxicol., 99, 735, 10.1007/s00128-017-2194-3 Singh, 2011, Ground water quality assessment of Dhankawadi ward of Pune by using GIS, Int. J. Geomat. Geosci., 2, 688 Singh, 2016, Appraisal of urban lake water quality through numerical index, multivariate statistics and earth observation data sets, Int. J. Environ. Sci. Technol., 13, 445, 10.1007/s13762-015-0850-x Sinha, A., Nazimuddin, M., 2008. Evaluation of Operation and Maintenance of Sewage Treatment Plants in India—2007. Delhi: Central Pollution Control Board, Ministry of Environment and Forests, Government of India. Smith, 1990, A better water quality indexing system for rivers and streams, Water Res., 24, 1237, 10.1016/0043-1354(90)90047-A Song, 2009, Development of a water quality loading index based on water quality modeling, J. Environ. Manage., 90, 1534, 10.1016/j.jenvman.2008.11.008 SRDD, 1976. Development of a water quality index., Applied Research & Development Report Number ARD3. Scottish Research Development Department, Engineering Division, Edinburg, UK. Srivastava, 2011, Characterizing monsoonal variation on water quality index of River Mahi in India using geographical information system, Water Qual. Exposure Health, 2, 193, 10.1007/s12403-011-0038-7 Srivastava, 2013, Modeling impact of land use change trajectories on groundwater quality using remote sensing and GIS, Environ. Eng. Manage. J. (EEMJ), 12 Su, 2010, Mapping knowledge structure by keyword co-occurrence: a first look at journal papers in Technology Foresight, Scientometrics, 85, 65, 10.1007/s11192-010-0259-8 Subramani, 2005, Geological setting and groundwater chemistry in Chithar River basin, Tamil Nadu, India, J. Indian Mineral., 39, 108 Sun, 2016, Application of modified water quality indices as indicators to assess the spatial and temporal trends of water quality in the Dongjiang River, Ecol. Ind., 66, 306, 10.1016/j.ecolind.2016.01.054 Sutadian, 2016, Development of river water quality indices—a review, Environ. Monit. Assess., 188, 58, 10.1007/s10661-015-5050-0 Sutadian, 2017, Using the Analytic Hierarchy Process to identify parameter weights for developing a water quality index, Ecol. Ind., 75, 220, 10.1016/j.ecolind.2016.12.043 Swamee, 2000, Describing water quality with aggregate index, J. Environ. Eng., 126, 451, 10.1061/(ASCE)0733-9372(2000)126:5(451) Teikeu, W.A., Meli’i, J.L., Nouck, P.N., Tabod, T.C., Nyam, F.E.A., Aretouyap, Z., 2016. Assessment of groundwater quality in Yaoundé area, Cameroon, using geostatistical and statistical approaches. Environ. Earth Sci. 75, 21. Thi Minh Hanh, P., Sthiannopkao, S., The Ba, D., Kim, K.-W., 2011. Development of water quality indexes to identify pollutants in Vietnam’s surface water. J. Environ. Eng. 137, 273-283. Tian, 2020, Long-term trends in water quality and influence of water recharge and climate on the water quality of brackish-water lakes: a case study of Shahu Lake, J. Environ. Manage., 276, 10.1016/j.jenvman.2020.111290 Tian, 2019, Using a water quality index to assess the water quality of the upper and middle streams of the Luanhe River, northern China, Sci Total Environ, 667, 142, 10.1016/j.scitotenv.2019.02.356 Tiwari, 1985, A preliminary assignment of water quality index of major Indian rivers, Indian J. Environ. Prot., 5, 276 Todd, 2012, Climate-change-driven deterioration of water quality in a mineralized watershed, Environ. Sci. Technol., 46, 9324, 10.1021/es3020056 Tripathi, 2019, Use of principal component analysis for parameter selection for development of a novel water quality index: a case study of river Ganga India, Ecol. Ind., 96, 430, 10.1016/j.ecolind.2018.09.025 Tsegaye, 2006, Development of chemical index as a measure of in-stream water quality in response to land-use and land cover changes, Water Air Soil Pollut., 174, 161, 10.1007/s11270-006-9090-5 Ukah, 2020, Impact of effluent-derived heavy metals on the groundwater quality in Ajao industrial area, Nigeria: an assessment using entropy water quality index (EWQI), Int. J. Energy Water Resourc., 1 Ustaoğlu, 2020, Assessment of stream quality and health risk in a subtropical Turkey river system: A combined approach using statistical analysis and water quality index, Ecol. Ind., 113, 10.1016/j.ecolind.2019.105815 Van Eck, 2010, Software survey: VOSviewer, a computer program for bibliometric mapping, Scientometrics, 84, 523, 10.1007/s11192-009-0146-3 Van Eck, N.J., Waltman, L., 2014. Visualizing bibliometric networks, Measuring scholarly impact. Springer, pp. 285-320. Varol, 2020, Use of water quality index and multivariate statistical methods for the evaluation of water quality of a stream affected by multiple stressors: a case study, Environ. Pollut., 115417 Varol, 2012, Assessment of nutrient and heavy metal contamination in surface water and sediments of the upper Tigris River, Turkey, Catena, 92, 1, 10.1016/j.catena.2011.11.011 Varol, 2015, Evaluation of the groundwater quality with WQI (Water Quality Index) and multivariate analysis: a case study of the Tefenni plain (Burdur/Turkey), Environ. Earth Sci., 73, 1725, 10.1007/s12665-014-3531-z Vasanthavigar, 2010, Application of water quality index for groundwater quality assessment: Thirumanimuttar sub-basin, Tamilnadu, India, Environ. Monit. Assess., 171, 595, 10.1007/s10661-009-1302-1 Vinod, 2013, Assessment of water quality index of industrial area surface water samples, Int. J. ChemTech Res., 5, 278 Wagh, 2017, Groundwater suitability evaluation by CCME WQI model for Kadava river basin, Nashik, Maharashtra, India, Modeling Earth Syst. Environ., 3, 557, 10.1007/s40808-017-0316-x Wanda, 2014, An assessment of effectiveness of the Lunyangwa River catchment co-management model in Mzuzu City, Northern Malawi, Phys. Chem. Earth, Parts A/B/C, 72, 96, 10.1016/j.pce.2014.10.003 Wang, 2009, Stochastic observation error and uncertainty in water quality evaluation, Adv. Water Resour., 32, 1526, 10.1016/j.advwatres.2009.07.004 Wang, 2018, Multi-scale analysis of the relationship between landscape patterns and a water quality index (WQI) based on a stepwise linear regression (SLR) and geographically weighted regression (GWR) in the Ebinur Lake oasis, Environ. Sci. Pollut. Res., 25, 7033, 10.1007/s11356-017-1041-8 Ward, 1986, The “data-rich but information-poor” syndrome in water quality monitoring, Environ. Manage., 10, 291, 10.1007/BF01867251 Wertz, 2019, Land use from water quality: development of a water quality index across Pennsylvania streams, Ecosphere, 10, 10.1002/ecs2.2947 Whittaker, 2015, Application of index number theory to the construction of a water quality index: aggregated nutrient loadings related to the areal extent of hypoxia in the northern Gulf of Mexico, Ecol. Ind., 49, 162, 10.1016/j.ecolind.2014.10.003 WHO, 1970 WHO, 2006. Guidelines for drinking-water quality]: incorporating first addendum. Vol. 1, Recommendations, 3rd ed, Geneva. WHO/FAO/IAEA, 1996 Wilson, 2015, Land use/land cover water quality nexus: quantifying anthropogenic influences on surface water quality, Environ. Monit. Assess., 187, 424, 10.1007/s10661-015-4666-4 Wu, 2016, Evaluation of shallow groundwater contamination and associated human health risk in an alluvial plain impacted by agricultural and industrial activities, Mid-west China, Exposure Health, 8, 311, 10.1007/s12403-015-0170-x Wu, 2017, Lake water quality assessment: a case study of Shahu Lake in the semiarid loess area of northwest China, Environ. Earth Sci., 76, 232, 10.1007/s12665-017-6516-x Wu, J., Zhang, Y., Zhou, H., 2020. Groundwater chemistry and groundwater quality index incorporating health risk weighting in Dingbian County, Ordos basin of northwest China. Geochemistry, 125607. Wu, 2013, Investigating the effects of point source and nonpoint source pollution on the water quality of the East River (Dongjiang) in South China, Ecol. Ind., 32, 294, 10.1016/j.ecolind.2013.04.002 Wu, 2018, Assessing river water quality using water quality index in Lake Taihu Basin, China, Sci. Total Environ., 612, 914, 10.1016/j.scitotenv.2017.08.293 Xiao, 2019, Characteristics, sources, water quality and health risk assessment of trace elements in river water and well water in the Chinese Loess Plateau, Sci. Total Environ., 650, 2004, 10.1016/j.scitotenv.2018.09.322 Xiao, 2020, Spatiotemporal patterns in river water quality and pollution source apportionment in the arid beichuan river basin of northwestern china using positive matrix factorization receptor modeling techniques, Int. J. Environ. Res. Public Health, 17, 1, 10.3390/ijerph17145015 Yamashiki, 2003, Three-dimensional eutrophication model for Lake Biwa and its application to the framework design of transferable discharge permits, Hydrol. Process., 17, 2957, 10.1002/hyp.1444 Yan, 2016, Improvement of CCME WQI using grey relational method, J. Hydrol., 543, 316, 10.1016/j.jhydrol.2016.10.007 Yaseen, 2018, Hybrid adaptive neuro-fuzzy models for water quality index estimation, Water Resour. Manage., 32, 2227, 10.1007/s11269-018-1915-7 Yidana, 2010, Analysis of groundwater quality using multivariate and spatial analyses in the Keta basin, Ghana, J. Afr. Earth Sc., 58, 220, 10.1016/j.jafrearsci.2010.03.003 Yidana, 2010, Assessing water quality using water quality index and multivariate analysis, Environ. Earth Sci., 59, 1461, 10.1007/s12665-009-0132-3 Zhang, 2020, Groundwater quality assessment using improved Water Quality Index (WQI) and Human Health Risk (HHR) evaluation in a Semi-arid Region of Northwest China, Exposure Health, 1 Zhang, 2009, Investigating the impacts of landuse-landcover (LULC) change in the pearl river delta region on water quality in the pearl river estuary and Hong Kong’s coast, Remote Sens., 1, 1055, 10.3390/rs1041055 Zhang, 2018, Human health risk assessment of groundwater nitrogen pollution in Jinghui canal irrigation area of the loess region, northwest China, Environ. Earth Sci., 77, 10.1007/s12665-018-7456-9