Laaha, G:
A mixed distribution approach for low-flow frequency analysis - Part 1: Concept, performance, and effect of seasonality
HYDROL EARTH SYST SC. 2023; 27(3): 689-701. , 2023
Blauhut, V; Stoelzle, M; Ahopelto, L; Brunner, MI; Teutschbein, C; Wendt, DE; Akstinas, V; Bakke, SJ; Barker, LJ; Bartosova, L; Briede, A; Cammalleri, C; Kalin, KC; De Stefano, L; Fendekova, M; Finger, DC; Huysmans, M; Ivanov, M; Jaagus, J; Jakubinsky, J; Krakovska, S; Laaha, G; Lakatos, M; Manevski, K; Andersen, MN; Nikolova, N; Osuch, M; van Oel, P; Radeva, K; Romanowicz, RJ; Toth, E; Trnka, M; Urosev, M; Reguera, JU; Sauquet, E; Stevkov, A; Tallaksen, LM; Trofimova, I; Van Loon, AF; van Vliet, MTH; Vidal, JP; Wanders, N; Werner, M; Willems, P; Zivkovic, N:
Lessons from the 2018-2019 European droughts: a collective need for unifying drought risk management
NAT HAZARD EARTH SYS. 2022; 22(6): 2201-2217. , 2022
Brandl, A; Laaha, G; Kafer, S; Mader, H:
Key Factors for the Findability of Fish Passes in Large Epipotamal Rivers: The Case of the River Drava
WATER-SUI. 2022; 14(10), 1530, 2022
Laimighofer, J; Melcher, M; Laaha, G:
Low-flow estimation beyond the mean - expectile loss and extreme gradient boosting for spatiotemporal low-flow prediction in Austria
HYDROL EARTH SYST SC. 2022; 26(17): 4553-4574. , 2022
Laimighofer, J; Melcher, M; Laaha, G:
Parsimonious statistical learning models for low-flow estimation
HYDROL EARTH SYST SC. 2022; 26(1): 129-148. , 2022
Peer, M; Dörler, D; Zaller, JG; Scheifinger, H; Schweiger, S; Laaha, G; Neuwirth, G; Hübner, T; Heigl, F; :
Predicting spring migration of two European amphibian species with plant phenology using citizen science data.
Sci Rep. 2021; 11(1):21611, 2021
Stahl, K; Vidal, J-P; Hannaford, J; Tijdeman, E; Laaha, G; Gauster, T; Tallaksen, L M:
The challenges of hydrological drought definition, quantification and communication: an interdisciplinary perspective.
, Proceedings of the International Association of Hydrological Sciences, 383, 291-295, 2020
Haslinger, K; Hofstatter, M; Kroisleitner, C; Schoner, W; Laaha, G; Holawe, F; Bloschl, G:
Disentangling Drivers of Meteorological Droughts in the European Greater Alpine Region During the Last Two Centuries
J GEOPHYS RES-ATMOS. 2019; 124(23): 12404-12425. , 2019
Dorler, D; Kropf, M; Laaha, G; Zaller, JG:
Occurrence of the invasive Spanish slug in gardens: can a citizen science approach help deciphering underlying factors?
BMC ECOL. 2018; 18: , 2018
Schlögl, M.; Laaha, G.:
Extreme weather exposure identification for road networks in heterogeneous landscapes
In: TRA (Ed.), Proceedings of the 7th Transport Research Arena (TRA 2018), April 16-19, 2018, Vienna, Austria, 2018
Walter, T; Zink, R; Laaha, G; Zaller, JG; Heigl, F:
Fox sightings in a city are related to certain land use classes and sociodemographics: results from a citizen science project
BMC ECOL. 2018; 18: , 2018
Heigl, F; Horvath, K; Laaha, G; Zaller, JG:
Amphibian and reptile road-kills on tertiary roads in relation to landscape structure: using a citizen science approach with open-access land cover data
BMC ECOL. 2017; 17: , 2017
Ionita, M; Tallaksen, LM; Kingston, DG; Stagge, JH; Laaha, G; Van Lanen, HAJ; Scholz, P; Chelcea, SM; Haslinger, K:
The European 2015 drought from a climatological perspective
HYDROL EARTH SYST SC. 2017; 21(3): 1397-1419. , 2017
Kalny, G; Laaha, G; Melcher, A; Trimmel, H; Weihs, P; Rauch, HP:
The influence of riparian vegetation shading on water temperature during low flow conditions in a medium sized river
KNOWL MANAG AQUAT EC. 2017; (418):, 2017
Laaha, G; Gauster, T; Tallaksen, LM; Vidal, JP; Stahl, K; Prudhomme, C; Heudorfer, B; Vlnas, R; Ionita, M; Van Lanen, HAJ; Adler, MJ; Caillouet, L; Delus, C; Fendekova, M; Gailliez, S; Hannaford, J; Kingston, D; Van Loon, AF; Mediero, L; Osuch, M; Romanowicz, R; Sauquet, E; Stagge, JH; Wong, WK:
The European 2015 drought from a hydrological perspective
HYDROL EARTH SYST SC. 2017; 21(6): 3001-3024. , 2017
Schlogl, M; Laaha, G:
Extreme weather exposure identification for road networks - a comparative assessment of statistical methods
NAT HAZARD EARTH SYS. 2017; 17(4): 515-531. , 2017
Delus, D; Laaha, G; Koffler, D; Stahl, K; Hisdal, H; Prudhomme, C; Fendekova, M; Jakubowski, W:
Towards a pan-European assessment of low flow indices
In: Daniell, T; Van Lanen, H.A.J; Demuth, S; Laaha, G; Servat, E;
Mahe, G; Boyer, J-F; Paturel, J-E; Dezetter, A; Ruelland, D (Eds.), Hydrology in a Changing World: Environmental and Human Dimensions, IAHS Publication 363, ISSN 0144-7815, 2014
Laaha, G; Van Loon, AF; Lang Delus, C; Koffler D:
Regional assessment of low flow processes and prediction methods across European regimes
In: Daniell, T; Van Lanen, H.A.J; Demuth, S; Laaha, G; Servat, E;
Mahe, G; Boyer, J-F; Paturel, J-E; Dezetter, A; Ruelland, D (Eds.), Hydrology in a Changing World: Environmental and Human Dimensions, IAHS Publication 363, ISSN 0144-7815, 2014
Stahl, K; Vidal, J-P; Hannaford, J; Prudhomme, C; Laaha, G; Tallaksen, LM:
Synthesizing changes in low flows from observations and models across scales
In: Daniell, T; Van Lanen, H.A.J; Demuth, S; Laaha, G; Servat, E;
Mahe, G; Boyer, J-F; Paturel, J-E; Dezetter, A; Ruelland, D (Eds.), Hydrology in a Changing World: Environmental and Human Dimensions, IAHS Publication 363, ISSN 0144-7815, 2014
Van Lanen, HAJ; Demuth, S; Daniell, T; Hannah, DM; Laaha, G; Mahé, G; Tallaksen, LM:
Over 25 years of FRIEND-Water: an overview
In: Daniell, T; Van Lanen, HAJ; Demuth, S; Laaha, G; Servat, E;
Mahe, G; Boyer, J-F; Paturel, J-E; Dezetter, A; Ruelland, D (Eds.), Hydrology in a Changing World: Environmental and Human Dimensions, IAHS Publication 363, ISSN 0144-7815, 2014
Haslinger, K; Koffler, D; Blöschl, G; Parajka, J; Schöner, W; Laaha, G; :
Evaluierung von Meteorlogischen Dürre-Indizes als Proxies für Niederwasserrekonstruktionen der letzten 200 Jahre
In: Climate Change Centre Austria CCCA und Klima- und Energiefonds
gemeinsam mit Universität für Bodenkultur Wien, Tagungsband 14. Klimatag - Klimawandel, Auswirkungen und Anpassung sowie Vermeidung, p. 104, 2013
Kappel, S; Boulyga, SF; Dorta, L; Günther, D; Hattendorf, B; Koffler, D; Laaha, G; Leisch, F; Prohaska, T:
Evaluation strategies for isotope ratio measurements of single particles by LA-MC-ICPMS.
Anal Bioanal Chem. 2013; 405(9):2943-2955, 2013
Koffler, D; Sturmlechner M.; Laaha, G. (Hrsg.):
Symposium on Climate Impacts on Low Flows and Droughts, Vienna 2012 - Abstracts
Technical Report of the Institute of Applied Statistics TR-AS-12-1, Vienna., 2012
Laaha, G:
Verfahren zur Abgrenzung homogener Regionen
In: DWA (Eds.), DWA-Seminar Regionalisierung von Niedrigwasserabflüssen - Grundlagen, Verfahren und Beispiele. Tagungsunterlagen., 2012
Laaha, G:
Fallbeispiel 2: Regionalisierung von Niedrigwasserkenngrößen in Österreich
In: DWA (Eds.), DWA-Seminar Regionalisierung von Niedrigwasserabflüssen - Grundlagen, Verfahren und Beispiele. Tagungsunterlagen., 2012
Laaha, G.; Skøien, J. & Blöschl, G. :
Comparing geostatistical models for river Networks
In: P. Abrahamsen; R. Hauge; O. Kolbjørnsen (Eds.) , Geostatistics Oslo 2012, Quantitative Geology and Geostatistics 17, Springer Dordrecht, 343-353., 2012
Walther, J., Merz, R., Laaha, G., Büttner, U.:
Regionalisierung von Hochwasserabflüssen in Sachsen
In: Günter Blöschl und Ralf Merz (Eds), Hydrologie & Wasserwirtschaft - von der Theorie zur Praxis., Forum für Hydrologie und Wasserbewirtschaftung, Heft 30.11, 29-35.; ISBN: 978-3-941897-7, 2011
Laaha, G., Sauquet, E., Hisdal, H., Kroll, C., van Lanen, H., Tallaksen, L.M., Woods, R. . :
FRIEND’s contribution to the PUB Benchmark Assessment Report on low flow estimation
In: Servat, E., Demuth, S., Dezetter, A., Daniell, T. (Eds.), Global Change: Facing Risks and Threats to Water Resources (Proc. of the Sixth World FRIEND Conference, Fez, Morocco, October 2010)., IAHS Publ. 340, 704; IAHS Press, Wallingford, UK.; ISBN: 978-1-907161-13, 2010
Puschenreiter, M; Türktaş, M; Sommer, P; Wieshammer, G; Laaha, G; Wenzel, WW; Hauser, MT; :
Differentiation of metallicolous and non-metallicolous Salix caprea populations based on phenotypic characteristics and nuclear microsatellite (SSR) markers.
Plant Cell Environ. 2010; 33(10):1641-1655, 2010
Laaha, G., Blöschl, G.:
River Low flows in Austria
In: Vasiliev, O.F., van Gelder, P.H.A.J.M., Plate, E.J., Bolgov, M.V. (Eds.), Extreme Hydrological Events: New Concepts for Security, Nato Science Series, NATO ARW "Extreme Hydrological Events: New Concepts for Security", July 2005,, Novosibirsk , 78(4), 313-322; ISBN: 978-1-4020-5739-7, 2007
Laaha, G., Blöschl, G.:
Niederwasser - Bestimmungsmethoden
In: Gutknecht, D. (Hrsg.), Extreme Abflussereignisse: Dokumentation - Bedeutung - Bestimmungsmethoden, Wiener Mitteilungen, Band 206, ÖWAV Seminar , 24.-25. Mai 2007, Bundesamtsgebäude Radetzkystraße 2, 1030 Wien, 2007
Lammeranner W., Rauch H.P., Laaha G.:
Implementation and Monitoring of Soil Bioengineering Measures at a Landslide in the Middle Mountains of Nepal
In: (Eds.): Stokes A., Spanos I., Norris J.E., Cammeraat E., Eco- and Ground Bio-Engineering: The use of Vegetation to improve Slope Stability. Proceedings of the First International Conference on Eco-Engineering, 13–17 September 2004, Thessaloniki, Springer, Dordrecht, “ECO-Engineering” International Conference, 13-17 September 2004, Thessaloniki, Greece, 309-319; ISBN: 10 1-4020-5592-7, 2007
Laaha, G., Blöschl, G.:
Low flow estimation in Austria
In: Demuth, S. (Ed.), Climate Variability and Change—Hydrological Impacts. Proceedings of the Fifth FRIEND World Conference, November 2006, Havana, Cuba, IAHS Publ., 308, 117-121; ISBN: 978-1-901502-78-7; ISSN 0144-7815, 2006
Laaha, G., Blöschl, G.:
Flächendeckende Bestimmung von Niederwasserkenngrößen in Österreich
In: Gutknecht, D. (Hrsg.), Methoden der Hydrologischen Regionalisierung, ÖWAV Seminar 18.-19. Mai 2006, Lebensministerium, 1010 Wien, Band 197, 93-108; ISBN: 3-85234-088-8, 2006
Lammeranner W., Rauch H. P., Laaha G.:
Implementation and monitoring of soil bioengineering measures at a landslide in the Middle Mountains of Nepal
In: Stokes A., Spanos I., Norris J. E., Cammeraat E. (Eds.), In: Eco- and Ground Bio-Engineering: The Use of Vegetation to Improve Slope Stability, Proceedings of the First International Conference on Eco-Engineering, 13-17 September 2004, Thessaloniki, Greece, Series: Developments in Plant and Soil Sciences, Vol. 103, pp 309-319; ISBN: 1-4020-5592-7, 2004
Laaha, G.:
Prozeßbasierte Regionalisierung von Niederwasserkenngrößen
Vorschlag für die Dissertation. Technischer Report der Angewandten Statistik und EDV, TR-AS-01-1, Universität für Bodenkultur Wien, 2001
Laaha, G.:
Statistik-Experten-Tools für Niederwasserfragestellungen
Zwischenbericht an das BMLFUW, Abt. IV A 3, 1999