Coletta, V. R., Pluchinotta, I., Pisinaras, V., Panagopoulos, A., Giordano, R., Pagano, A., Fratino, U., & Montanari, A. (2025). Leverage Points and Cascading Impacts Analysis in Nexus Systems Using System Dynamics Modeling. Earth’s Future, 13(7). https://doi.org/10.1029/2025EF006190

Pagano, A., Coletta, V. R., Portoghese, I., Panagopoulos, A., Pisinaras, V., Chatzi, A., Malamataris, D., Babakos, K., Lilli, M. A., Nikolaidis, N. P., & Giordano, R. (2025). On the use of Participatory System Dynamics Modelling for WEF Nexus management: Hints from two case studies in the Mediterranean region. Environmental Impact Assessment Review, 115. https://doi.org/10.1016/j.eiar.2025.108012

Fidelibus, M. D., Balacco, G., Alfio, M. R., Arfaoui, M., Bassukas, D., Güler, C., Hamzaoui-Azaza, F., Külls, C., Panagopoulos, A., Parisi, A., Sachsamanoglou, E., & Tziritis, E. (2025). A chloride threshold to identify the onset of seawater/saltwater intrusion and a novel categorization of groundwater in coastal aquifers. Journal of Hydrology, 653. https://doi.org/10.1016/j.jhydrol.2025.132775

Malamataris, D., Pisinaras, V., Pagano, A., Baratella, V., Vanino, S., Bea, M., Babakos, K., Chatzi, A., Fabiani, S., Giordano, R., Kafkias, P., López-Moya, E., Papadaskalopoulou, C., Portoghese, I., Tassopoulos, D., & Panagopoulos, A. (2025). Managing Water-Ecosystem-Food Nexus using participatory approaches: insights from an innovative methodological approach developed in two Mediterranean areas. Frontiers in Water, 7. https://doi.org/10.3389/frwa.2025.1469762

Vahamidis, P., Chachalis, D., Akrivou, A., Karanasios, E., Ganopoulou, M., Argiri, A., Mandoulaki, A., Hatzigiannakis, E., Arampatzis, G., Panagopoulos, A., Mantzouni, I., & Markellou, E. (2024). Weed Species’ Diversity and Composition as Shaped by the Interaction of Management, Site, and Soil Variables in Olive Groves of Southern Greece. Agronomy, 14(3). https://doi.org/10.3390/agronomy14030640

Bogena, H. R., Brogi, C., Hübner, C., & Panagopoulos, A. (2024). Metrology-Assisted Production in Agriculture and Forestry. Sensors, 24(23). https://doi.org/10.3390/s24237542

Kampas, G., Panagopoulos, A., Gkiougkis, I., Pouliaris, C., Pliakas, F.-K., Kinigopoulou, V., & Diamantis, I. (2024). Index-Based Groundwater Quality Assessment of Nestos River Deltaic Aquifer System, Northeastern Greece. Water (Switzerland), 16(2). https://doi.org/10.3390/w16020352

Alfio, M. R., Pisinaras, V., Panagopoulos, A., & Balacco, G. (2024). Groundwater level response to precipitation at the hydrological observatory of Pinios (central Greece). Groundwater for Sustainable Development, 24. https://doi.org/10.1016/j.gsd.2024.101081

Vanino, S., Baratella, V., Pirelli, T., Ferrari, D., Di Fonzo, A., Pucci, F., Nikolaidis, N. P., Lilli, M. A., Doğan, Z. A., Topdemir, T., Awabdeh, S., Al-Hadidi, L., Bani Hani, N., Panagopoulos, A., Pisinaras, V., Chatzi, A., López, E., Papadaskalopoulou, C., Tassopoulos, D., … Fabiani, S. (2024). Nature-Based Solutions for Optimizing the Water–Ecosystem–Food Nexus in Mediterranean Countries. Sustainability (Switzerland), 16(10). https://doi.org/10.3390/su16104064

Dombrowski, O., Brogi, C., Hendricks Franssen, H.-J., Pisinaras, V., Panagopoulos, A., Swenson, S., & Bogena, H. (2024). Land Surface Modeling as a Tool to Explore Sustainable Irrigation Practices in Mediterranean Fruit Orchards. Water Resources Research, 60(7). https://doi.org/10.1029/2023WR036139

Malamataris, D., Chatzi, A., Babakos, K., Pisinaras, V., Hatzigiannakis, E., Willaarts, B. A., Bea, M., Pagano, A., & Panagopoulos, A. (2023). A Participatory Approach to Exploring Nexus Challenges: A Case Study on the Pinios River Basin, Greece. Water (Switzerland), 15(22). https://doi.org/10.3390/w15223949

Pisinaras, V., Herrmann, F., Panagopoulos, A., Tziritis, E., McNamara, I., & Wendland, F. (2023). Fully Distributed Water Balance Modelling in Large Agricultural Areas—The Pinios River Basin (Greece) Case Study. Sustainability (Switzerland), 15(5). https://doi.org/10.3390/su15054343

Alfio, M. R., Pisinaras, V., Panagopoulos, A., & Balacco, G. (2023). A comprehensive assessment of RCP4.5 projections and bias-correction techniques in a complex coastal karstic aquifer in the Mediterranean. Frontiers in Earth Science, 11. https://doi.org/10.3389/feart.2023.1231296

Brogi, C., Pisinaras, V., Köhli, M., Dombrowski, O., Hendricks Franssen, H.-J., Babakos, K., Chatzi, A., Panagopoulos, A., & Bogena, H. R. (2023). Monitoring Irrigation in Small Orchards with Cosmic-Ray Neutron Sensors. Sensors, 23(5). https://doi.org/10.3390/s23052378

Keramitsoglou, I., Sismanidis, P., Sykioti, O., Pisinaras, V., Tsakmakis, I., Panagopoulos, A., Argyriou, A., & Kiranoudis, C. T. (2023). SENSE-GDD: A Satellite-Derived Temperature Monitoring Service to Provide Growing Degree Days. Agriculture (Switzerland), 13(5). https://doi.org/10.3390/agriculture13051108

Tziritis, E., & Panagopoulos, A. (2022). Geo-Environmental Approaches for the Analysis and Assessment of Groundwater Resources at the Catchment Scale. Water (Switzerland), 14(7). https://doi.org/10.3390/w14071085

Vrouhakis, I., Tziritis, E., Stamatis, G., & Panagopoulos, A. (2022). Groundwater Vulnerability Analysis of Tirnavos Basin, Central Greece: An Application of RIVA Method. Water (Switzerland), 14(4). https://doi.org/10.3390/w14040534

Chronidou, D., Tziritis, E., Panagopoulos, A., Oikonomou, E. K., & Loukas, A. (2022). A Modified GALDIT Method to Assess Groundwater Vulnerability to Salinization—Application to Rhodope Coastal Aquifer (North Greece). Water (Switzerland), 14(22). https://doi.org/10.3390/w14223689

Balacco, G., Alfio, M. R., Parisi, A., Panagopoulos, A., & Fidelibus, M. D. (2022). Application of short time series analysis for the hydrodynamic characterization of a coastal karst aquifer: The Salento aquifer (Southern Italy). Journal of Hydroinformatics, 24(2), 420–443. https://doi.org/10.2166/hydro.2022.135

Bogena, H. R., Schrön, M., Jakobi, J., Ney, P., Zacharias, S., Andreasen, M., Baatz, R., Boorman, D., Duygu, M. B., Eguibar-Galán, M. A., Fersch, B., Franke, T., Geris, J., González Sanchis, M., Kerr, Y., Korf, T., Mengistu, Z., Mialon, A., Nasta, P., … Vereecken, H. (2022). COSMOS-Europe: a European network of cosmic-ray neutron soil moisture sensors. Earth System Science Data, 14(3), 1125–1151. https://doi.org/10.5194/essd-14-1125-2022

Kampas, G., Gkiougkis, I., Panagopoulos, A., Pliakas, F.-K., & Diamantis, I. (2022). Assessment of a Coastal Aquifer in the Framework of Conjunctive Use of Surface Water and Groundwater—The Case of the River Nestos Western Delta, NE Greece. Hydrology, 9(10). https://doi.org/10.3390/hydrology9100172

Skoulikidis, N. T., Nikolaidis, N. P., Panagopoulos, A., Ficher-Kowalski, M., Zogaris, S., Petridis, P., Pisinaras, V., Efstathiou, D., Petanidou, T., Maneas, G., Mihalopoulos, N., & Mimikou, M. (2021). The LTER-Greece environmental observatory network: Design and initial achievements. Water (Switzerland), 13(21). https://doi.org/10.3390/w13212971

Pisinaras, V., Paraskevas, C., & Panagopoulos, A. (2021). Investigating the effects of agricultural water management in a mediterranean coastal aquifer under current and projected climate conditions. Water (Switzerland), 13(1). https://doi.org/10.3390/w13010108

Tziritis, E., Pisinaras, V., Panagopoulos, A., & Arampatzis, G. (2021). RIVA: a new proposed method for assessing intrinsic groundwater vulnerability. Environmental Science and Pollution Research, 28(6), 7043–7067. https://doi.org/10.1007/s11356-020-10872-3

Vrouhakis, I., Tziritis, E., Panagopoulos, A., & Stamatis, G. (2021). Hydrogeochemical and hydrodynamic assessment of tirnavos basin, central greece. Water (Switzerland), 13(6). https://doi.org/10.3390/w13060759

Bogena, H. R., Herrmann, F., Jakobi, J., Brogi, C., Ilias, A., Huisman, J. A., Panagopoulos, A., & Pisinaras, V. (2020). Monitoring of Snowpack Dynamics With Cosmic-Ray Neutron Probes: A Comparison of Four Conversion Methods. Frontiers in Water, 2. https://doi.org/10.3389/frwa.2020.00019

Doulgeris, Ch., Pisinaras, V., Argyroudi, A., Tziritis, E., Hatzigiannakis, E., & Panagopoulos, A. (2020). Impacts on water level fluctuation in lake vegoritida: Insights for the historical and projected climate period. Desalination and Water Treatment, 194, 358–368. https://doi.org/10.5004/dwt.2020.25756

Arampatzis, G., Pisinaras, V., Doulgeris, C., Tziritis, E., Sismani, G., & Panagopoulos, A. (2019). ESTIMATING EROSION ON TWO MEDITERRANEAN WATERSHEDS OF DIFFERENT HYDROLOGICAL REGIMES. In C. L (Ed.), Proceedings of the IAHR World Congress (pp. 4477–4485). International Association for Hydro-Environment Engineering and Research. https://doi.org/10.3850/38WC092019-1292

Arampatzis, G., Hatzigiannakis, E., Panagopoulos, A., Karyoti, A., Vrouchakis, I., & Karyotis, T. (2018). Water scarcity and inputs of nutrients from irrigation in olive groves of Crete Island, Greece. Journal of Plant Nutrition, 41(17), 2232–2240. https://doi.org/10.1080/01904167.2018.1500589

Pisinaras, V., Panagopoulos, A., Herrmann, F., Bogena, H. R., Doulgeris, C., Ilias, A., Tziritis, E., & Wendland, F. (2018). Hydrologic and geochemical research at pinios hydrologic observatory: Initial results. Vadose Zone Journal, 17(1). https://doi.org/10.2136/vzj2018.05.0102

Arampatzis, G., Panagopoulos, A., Pisinaras, V., Tziritis, E., & Wendland, F. (2018). Identifying potential effects of climate change on the development of water resources in Pinios River Basin, Central Greece. Applied Water Science, 8(2). https://doi.org/10.1007/s13201-018-0690-1

Arampatzis, G., Hatzigiannakis, E., Kourgialas, N., Psarras, G., Kinigopoulou, V., Panagopoulos, A., & Koubouris, G. (2018). Seasonal variation and implications of soil water content in the cultivation of olive trees. Acta Horticulturae, 1199, 339–343. https://doi.org/10.17660/ActaHortic.2018.1199.53

Arampatzis, G., Hatzigiannakis, E., Pisinaras, V., Kourgialas, N., Psarras, G., Kinigopoulou, V., Panagopoulos, A., & Koubouris, G. (2018). Soil water content and olive tree yield responses to soil management, irrigation, and precipitation in a hilly mediterranean area. Journal of Water and Climate Change, 9(4), 672–678. https://doi.org/10.2166/wcc.2018.224

Rahmati, M., Weihermüller, L., Vanderborght, J., Pachepsky, Y. A., Mao, L., Sadeghi, S. H., Moosavi, N., Kheirfam, H., Montzka, C., Van Looy, K., Toth, B., Hazbavi, Z., Al Yamani, W., Albalasmeh, A. A., Alghzawi, M. Z., Angulo-Jaramillo, R., Antonino, A. C. D., Arampatzis, G., Armindo, R. A., … Vereecken, H. (2018). Development and analysis of the Soil Water Infiltration Global database. Earth System Science Data, 10(3), 1237–1263. https://doi.org/10.5194/essd-10-1237-2018

Hatzigiannakis, E., Filintas, A., Ilias, A., Panagopoulos, A., Arampatzis, G., & Hatzispiroglou, I. (2016). Hydrological and rating curve modelling of Pinios River water flows in Central Greece, for environmental and agricultural water resources management. Desalination and Water Treatment, 57(25), 11639–11659. https://doi.org/10.1080/19443994.2015.1123191

Panagopoulos, A., Arampatzis, G., Tziritis, E., Pisinaras, V., Herrmann, F., Kunkel, R., & Wendland, F. (2016). Assessment of climate change impact in the hydrological regime of River Pinios Basin, central Greece. Desalination and Water Treatment, 57(5), 2256–2267. https://doi.org/10.1080/19443994.2014.984926

Tziritis, E., Arampatzis, G., Hatzigiannakis, E., Panoras, G., Panoras, A., & Panagopoulos, A. (2016). Quality characteristics and hydrogeochemistry of irrigation waters from three major olive groves in Greece. Desalination and Water Treatment, 57(25), 11582–11591. https://doi.org/10.1080/19443994.2015.1057869

Hatzigiannakis, E., Pantelakis, D., Hatzispiroglou, I., Arampatzis, G., Ilias, A., & Panagopoulos, A. (2016). Discharge Measurements and Roughness Coefficient Estimation in a River. The Case of Strymonas River in Northern Greece. Environmental Processes, 3(1), 263–275. https://doi.org/10.1007/s40710-015-0120-4

Panagopoulos, A., Arampatzis, G., Kuhr, P., Kunkel, R., Tziritis, E., & Wendland, F. (2015). Area-differentiated modeling of water balance in pinios river Basin, central Greece. Global Nest Journal, 17(2), 221–235. https://doi.org/10.30955/gnj.001402

Arampatzis, G., Hatzigiannakis, E., Evangelides, C., & Panagopoulos, A. (2014). A handy irrigation management method through meteorological data. case study in N. Greece. Global Nest Journal, 16(2), 219–228. https://doi.org/10.30955/gnj.001283

Alexandridis, T. K., Panagopoulos, A., Galanis, G., Alexiou, I., Cherif, I., Chemin, Y., Stavrinos, E., Bilas, G., & Zalidis, G. C. (2014). Combining remotely sensed surface energy fluxes and GIS analysis of groundwater parameters for irrigation system assessment. Irrigation Science, 32(2), 127–140. https://doi.org/10.1007/s00271-013-0419-8

Tziritis, E., Panagopoulos, A., & Arampatzis, G. (2014). Development of an operational index of water quality (PoS) as a versatile tool to assist groundwater resources management and strategic planning. Journal of Hydrology, 517, 339–350. https://doi.org/10.1016/j.jhydrol.2014.05.008

Mattas, C., Voudouris, K. S., & Panagopoulos, A. (2014). Integrated groundwater resources management using the DPSIR approach in a GIS environment: A case study from the Gallikos River basin, North Greece. Water (Switzerland), 6(4), 1043–1068. https://doi.org/10.3390/w6041043

Grigoriadis, N., Panagopoulos, A., Meliadis, I., Spyroglou, G., & Stathaki, S. (2009). Habitat and hydrological-hydrochemical characteristics of the Agras wetland (northern Greece). Plant Biosystems, 143(1), 162–172. https://doi.org/10.1080/11263500802709772

Wendland, F., Blum, A., Coetsiers, M., Gorova, R., Griffioen, J., Grima, J., Hinsby, K., Kunkel, R., Marandi, A., Melo, T., Panagopoulos, A., Pauwels, H., Ruisi, M., Traversa, P., Vermooten, J. S. A., & Walraevens, K. (2008). European aquifer typology: A practical framework for an overview of major groundwater composition at European scale. Environmental Geology, 55(1), 77–85. https://doi.org/10.1007/s00254-007-0966-5

Anthopoulou, B., Panagopoulos, A., & Karyotis, Th. (2006). The impact of land degradation on landscape in Northern Greece. Landslides, 3(4), 289–294. https://doi.org/10.1007/s10346-006-0056-x

Voudouris, K., Panagopoulos, A., & Koumantakis, I. (2004). Nitrate pollution in the coastal aquifer system of the korinthos prefecture (Greece). Global Nest Journal, 6(1), 31–38. https://doi.org/10.30955/gnj.000236

Hionidi, M., Panagopoulos, A., Koumantakis, I., & Voudouris, K. (2002). Groundwater quality considerations related to artificial recharge to the aquifer of the Korinthos Prefecture, Greece. IAHS-AISH Publication, (275), 85–90. https://www.scopus.com/inward/record.uri?eid=2-s2.0-0036374769&partnerID=40&md5=cc1449e15eb0e5c0652eb346f3c95d09

Voudouris, K., Panagopoulos, A., & Koumantakis, J. (2000). Multivariate statistical analysis in the assessment of hydrochemistry of the Northern Korinthia prefecture alluvial aquifer system (Peloponnese, Greece). Natural Resources Research, 9(2), 135–146. https://doi.org/10.1023/A:1010195410646

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