Manfred Josef Lexer

Vorträge

• Jahr: 2024 -  Navigating Climate Change: Exploring Plenter Forest Potential in Styria, Austria

  Autoren: Leiter, M

  Veranstaltung: EGU General Assembly 2024

• Jahr: 2024 -  Utilising spatially explicit site information for mapping tree species suitability: The role of digitally mapped soil data

  Autoren: Kessler, M; Vacik, H; Lexer MJ

  Veranstaltung: 26th IUFRO World Congress 2024

• Jahr: 2024 -  Altitudinal distribution of Swiss stone pine (Pinus cembra) in the Styrian Alps as facilitator of silvicultural stability and resilience strategies

  Autoren: Köck, R; Kessler, M; Vacik, H; Lexer, M J; Dorfstetter, Y; Lick, H; Englisch, M; Keßler, D; Starlinger, F; Schaufler, J; Hotter, M; Klosterhuber, R

  Veranstaltung: 26th IUFRO World Congress 2024

• Jahr: 2023 -  Modelling Potential Plenter Forest Area - Assessing the potential plenter forest area of Styria, Austria

  Autoren: Leiter, M; Pucher, C; Kessler, M; Hönigsberger, F; Lexer, M; Vacik, H; Hasenauer, H

  Veranstaltung: Sustainable Legacy: Education, Research, and Perspectives in Forestry and Urban Greenery - 75th anniversary of the University of Sarajevo - Faculty of Forestry

• Jahr: 2023 -  Dynamic forest site classification for supporting adaptive forest management under climate change

  Autoren: Roland Köck 1, Harald Vacik1 , Manfred J. Lexer1, Michael Kessler1, Yasmin Dorfstetter1 , Michael Englisch 3, David Keßler3, Franz Starlinger3, Judith Schaufler3, Klaus Klebinder3 , Ralf Klosterhuber5 , Gerfried Winkler4 , Marcus Wilhelmy2, Michael Grabner1 , Herbert Formayer1, Klaus Katzensteiner1 , Josef Gadermaier1, Heinz Lick

  Veranstaltung: XVI Congreso Mexicano de Recursos Forestales

• Jahr: 2023 -  Klimafitter Wald

  Autoren: Lexer, M.J.

  Veranstaltung: KLAR Traisental

• Jahr: 2023 -  Waldbau in Zeiten des Klimawandels

  Autoren: Manfred J. Lexer

  Veranstaltung: Angepasstes Waldmanagement in zeiten des Klimawandels (Seminar mit workshop im Wald)

• Jahr: 2022 -  Wald in Nöten - Was tun?

  Autoren: Lexer, M.J.

  Veranstaltung: KLAR Mölltal

• Jahr: 2022 -  Modelling tree species suitability for Styria, Austria

  Autoren: Kessler, M; Lexer MJ; Englisch, M; Vacik, H

  Veranstaltung: FORESTS ́ FUTURE 2022: Consequences of Bark Beetle Calamity in Central Europe

• Jahr: 2022 -  Empfehlungen für die Waldbewirtschaftung: vom aktuellen Bestand zum „klimafitten Wald“

  Autoren: Lexer, MJ; Köck, R; Oberklammer, I; Vacik, H

  Veranstaltung: Fachtagung Wald im Klimawandel 2022 - Dynamische Waldtypisierung - neues Instrument für die Baumartenwahl

• Jahr: 2022 -  Dynamische Waldtypisierung - FORSITE - der rote Faden durch das Projekt

  Autoren: Vacik, H; Dorfstetter, Y; Lexer, MJ; Katzensteiner, K; Formayer, H; Grabner, M; Englisch, M; Klebinder, K; Klosterhuber, R; Winkler, G; Wilhelmy, M; Proske, H; Poltnik, W; Podesser, A

  Veranstaltung: Fachtagung Wald im Klimawandel 2022 - Dynamische Waldtypisierung - neues Instrument für die Baumartenwahl

• Jahr: 2022 -  Baumarteneignung im Klimawandel

  Autoren: Kessler, M; Vacik, H; Tran Thanh, S; Lexer, MJ

  Veranstaltung: Lange Nacht der Forschung 2022

• Jahr: 2022 -  Ein neues Instrument für die Baumartenwahl: Daten und Fakten statt Götterblick

  Autoren: Kessler, M; Lexer MJ

  Veranstaltung: Fachtagung Wald im Klimawandel 2022 - Dynamische Waldtypisierung - neues Instrument für die Baumartenwahl

• Jahr: 2022 -  Climate change adaption and mitigation through multifunctional forestry

  Autoren: Lexer, M;

  Veranstaltung: Beyond the Bio-Bubble 2022

• Jahr: 2021 -  Heute handeln für den Wald von morgen

  Autoren: Lexer, M.J.

  Veranstaltung: KLAR Bucklige Welt

• Jahr: 2021 -  Waldbau im Klimawandel

  Autoren: Lexer, M.J.

  Veranstaltung: KLAR Pielachtal Webinar

• Jahr: 2020 -  Simulated effects of tree species diversity and species pattern on biomass production at stand level

  Autoren: Kainz, T; Rammer, W; Lexer, MJ

  Veranstaltung: 4th FORMASAM Meeting 2020 - Managing forests in the 21st century 2020

• Jahr: 2019 -  Simulating wind and bark beetle disturbances in Austrian Forests

  Autoren: Rammer, W., Leidinger, D., Formayer, H., Lexer, M.J.

  Veranstaltung: IUFRO Conference 2019

• Jahr: 2019 -  Waldtypisierung Steiermark – FORSITE - Erarbeitung der ökologischen Grundlagen für eine dynamische Waldtypisierung

  Autoren: Vacik, H; Englisch, M; Klebinder, K; Klosterhuber, R; Formayer, H; Katzensteiner, K; Lexer, MJ; Kessler, M; Dorfstetter, Y; Wilhelmy, M; Winkler G;

  Veranstaltung: Österreichische Forsttagung 2019 - Wälder im Klimastress -Strategien für die Forst- und Holzwirtschaft

• Jahr: 2019 -  NOBEL - Novel business models and mechanisms for the sustainable supply of and payment for forest ecosystem services

  Autoren: Vacik, H; Abildtrup, J; Borges, J; Dorfstetter, Y; Eggers, J; Garcia, J; Gobakken, T; Kindu, M; Knoke, T; Lexer, MJ; Pülzl, H; Sandström, P; Stenger-Letheux, A; Wolfslehner, B;

  Veranstaltung: ForestValue Research Programme, Kick-Off Seminar

• Jahr: 2019 -  Wälder & Waldbewirtschaftung im Klimawandel

  Autoren: Lexer, M.J.

  Veranstaltung: KLAR Workshop Pöllau

• Jahr: 2019 -  WINDFALLS – Sturmschäden im österreichischen Wald: vom kleinräumigen Gewitter zum überregionalen Sturm

  Autoren: Leidinger D; Wind, M; Formayer, H; Lexer, M; Frisch-Niggemeyer, A;

  Veranstaltung: 20. Österreichischer Klimatag 2019 - Facetten der Österreichischen Klimaforschung

• Jahr: 2019 -  Waldtypisierung Steiermark – FORSITE - Erarbeitung der ökologischen Grundlagen für eine dynamische Waldtypisierung

  Autoren: Vacik, H; Englisch, M; Klebinder, K; Klosterhuber, R; Formayer, H; Katzensteiner, K; Lexer, MJ; Kessler, M; Dorfstetter, Y; Wilhelmy, M; Winkler, G

  Veranstaltung: Österreichische Forsttagung 2019 - Wälder im Klimastress -Strategien für die Forst- und Holzwirtschaft

• Jahr: 2019 -  Zukünftige Entwicklung des Bergwaldes

  Autoren: Lexer, M.J.

  Veranstaltung: Innsbrucker Hofburggespräche

• Jahr: 2019 -  Heute handeln für den Wald von morgen - Berglagen

  Autoren: Lexer, M.J.

  Veranstaltung: KLAR! Workshop 2019

• Jahr: 2019 -  Heute handeln für den Wald von morgen

  Autoren: Lexer, M.J.

  Veranstaltung: KLAR! Workshop 2019

• Jahr: 2019 -  FORSITE - a dynamic forest site classification to support adaptive forest management

  Autoren: Yasmin Dorfstetter, Harald Vacik, Michael Englisch, Klaus Klebinder, Ralf Klosterhuber, Gerfried Winkler, Walter Poltnig, Marcus Wilhelmy, Michael Grabner, Alexander Podesser, Herbert Formayer, Klaus Katzensteiner, Herwig Proske

  Veranstaltung: Adapting forests to climate change

• Jahr: 2017 -  GLADE: How do changes in the quality of protection forests and extreme precipitation events amplify landslides in the 21st century?

  Autoren: Avian M; Felderer A; Formayer H; Glas N; Leidinger D; Leopold P; Lexer M; Offenthaler I;

  Veranstaltung: 18. Österreichischer Klimatag 2017 - Aktuelle Klimaforschung in Österreich

• Jahr: 2017 -  Understanding and modeling forest disturbances under climate change

  Autoren: Seidl, R., Thom, D., Kautz, M., Martin-Benito, D., Peltoniemi, M., Vacchiano, G., Wild, J., Ascoli, D., Petr, M., Honkaniemi, J., Lexer, M.J., Trotsiuk, V., Mairota, P., Svoboda, M., Fabrika, M., Nagel, T.A., Reyer, C.P.O.

  Veranstaltung: Robust projections of forests under climate change - data, methods and models. COST Action FP1304 PROFOUND – Final Event

• Jahr: 2017 -  Modeling changing forest disturbance regimes

  Autoren: Seidl, R., Thom, D., Kautz, M., Martin-Benito, D., Peltoniemi, M., Vacchiano, G., Wild, J., Ascoli, D., Petr, M., Honkaniemi, J., Lexer, M., Trotsiuk, V., Mairota, P., Svoboda, M., Fabrika, M., Nagel, T., Reyer, C.P.O.

  Veranstaltung: 125th Anniversary congress IUFRO 2017 - Interconnecting Forests, Science and People

• Jahr: 2016 -  Scenarios towards a low-carbon economy in Austria – The potential role of biomass and implications with land use, food supply and biobased industries

  Autoren: Gerald Kalt, Martin Baumann, Daniel Hausknost, Martin Höher, Thomas Kastner, Lukas Kranzl, Christian Lauk, Manfred Lexer, Werner Rammer, Andreas Schaumberger, Jakob Schaumberger, Fabian Schipfer, Ernst Schriefl

  Veranstaltung: 17. Österreichischer Klimatag 2016 Forschung zu Klima, Klimawandel und Auswirkungen in Österreich

• Jahr: 2015 -  Value-based trade-offs between ecosystem services from European mountain forests

  Autoren: Langner, A; Irauschek, F; Perez, S; Pardos, M; Zlatanov, T; Lexer, MJ

  Veranstaltung: Mountain Forest Management in a Changing World 2015

• Jahr: 2015 -  Ecosystem Services in Mountain Forests - comparing stakeholder perceptions in European Case Studies

  Autoren: Huber, P; Wolfslehner, B; Pardos, M; Zlatanov, T; Hlasny, T; Wilhelmsson, E; Klopcic, M; Cordonnier, T; Lexer, MJ;

  Veranstaltung: Mountain Forest Management in a Changing World 2015

• Jahr: 2015 -  Transformation paths to a low-carbon bioeconomy in Austria

  Autoren: Kalt, G; Baumann, M; Höher, M; Kranzl, L; Lauk, C; Lexer, MJ; Schaumberger, A; Schipfer, F; Schriefl, E

  Veranstaltung: 23rd European Biomass Conference and Exhibition 2015 EUBCE

• Jahr: 2015 -  Value-based trade-offs between ecosystem services from European mountain forests

  Autoren: Langner, A; Irauschek, F; Perez, S; Pardos, M; Zlatanov, T; Lexer, MJ

  Veranstaltung: XIV World Forestry Congress; Forests and People: Investing in a Sustainable Future

• Jahr: 2015 -  Value-based ecosystem service trade-offs in multi-objective forest management under climate change in Europe

  Autoren: Langner, A; Irauschek, F; Perez, S; Pardos; M; Zlatanov, T; Öhman; K; Nordström, E-M; Lexer, M

  Veranstaltung: Towards a Sustainable Bioeconomy 2015 - Innovative Methods and Solutions for the Agriculture and Forest Sectors

• Jahr: 2014 -  A model-based analysis of climate change vulnerability of Pi nus Pinea stands under a multi-objective management in the Northern Plateau of Spain

  Autoren: Pardos, M; Calama, R; Maroschek, M; Rammer, W, Lexer, MJ

  Veranstaltung: 5th International Conference on Mediterranean Pines

• Jahr: 2014 -  Exploring the relationship between tree species diversity and forest ecosystem services

  Autoren: Perez, S; Rammer, W; Lexer, M

  Veranstaltung: XXIV IUFRO World Congress 2014 - Sustaining Forests, Sustaining People: The Role of Research

• Jahr: 2014 -  Adapting forest management to climate change in Austria

  Autoren: Maroschek, M; Lexer, M.J.

  Veranstaltung: International Workshop. Forest adaptation to climate change: countries current situation and experiences feedback

• Jahr: 2014 -  Key issues and approaches in mountain forest research in Europe

  Autoren: Wolfslehner B., Lexer M.J., Sarvasova Z.

  Veranstaltung: MountFor PhD Day

• Jahr: 2014 -  Ecosystem services and climate change: a decision support process for a community forest in the Austrian Alps

  Autoren: Irauschek,F; Maroschek, M; Rammer, W; Lexer, M

  Veranstaltung: XXIV IUFRO World Congress 2014 - Sustaining Forests, Sustaining People: The Role of Research

• Jahr: 2014 -  Identifying suitable seed source of Douglas-fir for future

  Autoren: Chakraborty,D; Konnert,M;Matulla,C;Konrad,A; Wang,T; Lexer,M.J; Schüler,S

  Veranstaltung: 15. Österreichischer Klimatag 2014 Forschung zu Klima, Klimawandel und Auswirkungen in Österreich

• Jahr: 2013 -  Multifunctional management of mountain forests in Europe - the role of ecosystem services

  Autoren: Wolfslehner B. Lexer M.J.

  Veranstaltung: 9th SISEF National Congress “Multifunzionalità degli Ecosistemi Forestali Montani: Sfide e Opportunità per la Ricerca e lo Sviluppo”

• Jahr: 2013 -  Smart use of small-diameter hardwood - A forestry-wood chain sustainability impact assessment in Austria

  Autoren: Wolfslehner, B; Huber, P; Lexer, MJ

  Veranstaltung: COST Conference | COST - FTP Young Researchers´ Forum 2013 at the FTP-c8 Conference

• Jahr: 2013 -  Impacts of Management and Climate Change on Ecosystem Services in Generic Major Alpine Forest Types

  Autoren: Pérez, S.; Rammer, W.; Lexer, M.J.

  Veranstaltung: International Conference on Climate Change and Tree Responses in Central European Forests ClimTree 2013

• Jahr: 2013 -  Drivers of Wind and Bark Beetle Disturbances in Austria

  Autoren: Pasztor, F; Rammer, W; Zuvela-Aloise, M; Matulla, C; Lexer, M.J.

  Veranstaltung: International Conference on Climate Change and Tree Responses in Central European Forests ClimTree 2013

• Jahr: 2013 -  Smart use of small-diameter hardwood - A forestry-wood chain sustainability impact assessment in Austria

  Autoren: Wolfslehner, B; Huber, P; Lexer, MJ

  Veranstaltung: 4th CASEE Conference 2013 - Food and Biomass Production - Basis for a Sustainable Rural Development

• Jahr: 2013 -  A web-based tool box approach to support adaptive forest management

  Autoren: Rammer W., Schauflinger C., Vacik H., Lexer M.J.

  Veranstaltung: FORSYS 2013 - Decision support systems for Sustainable Forest Management

• Jahr: 2013 -  ARANGE - Multifunctional management of mountain forests for the provision of ecosystem services

  Autoren: Wolfslehner, B; Maroschek, M; Lexer, MJ

  Veranstaltung: Swiss-Austrian Mountain Days 2013

• Jahr: 2013 -  Assessment of mountain forest ecosystem services under climate change in the Austrian Alps and evaluation of adaptive management options

  Autoren: Maroschek, M; Rammer, W; Lexer, MJ

  Veranstaltung: IX Congresso Nazionale SISEF

• Jahr: 2013 -  Past, current and future drivers for the development of Decision Support Systems in forest management

  Autoren: Vacik H., Lexer M.J.

  Veranstaltung: FORSYS 2013 - Decision support systems for Sustainable Forest Management

• Jahr: 2013 -  Exploring the relationship between tree species diversity and forest ecosystem services under climate change

  Autoren: Mariana Pedro, Michael Maroschek, Werner Rammer, Rupert Seidl and Manfred J. Lexer

  Veranstaltung: International Conference on Climate Change and Tree Responses in Central European Forests ClimTree 2013

• Jahr: 2013 -  Utilizing the intra-specific variation in growth to develop management guidelines for Douglas fir under climate change: a proposed study in Austria and Bavaria

  Autoren: Chakraborty,D; Eder,M; Lexer,M; Konnert,M; Matulla,C; Türk, K;Wang,T;Schüler,S

  Veranstaltung: Forest Genetics

• Jahr: 2013 -  Forest ecosystem modeling – Tools for planning and decision support in mountain forest management

  Autoren: Maroschek, M; Schörghuber, S; Rammer, W; Lexer, MJ

  Veranstaltung: Swiss-Austrian Mountain Days 2013

• Jahr: 2013 -  Selective browsing and bark beetle damages under climate change: Interacting disturbances affect ecosystem service provisioning

  Autoren: Maroschek, M, Rammer, W, Lexer, M J

  Veranstaltung: International Conference on Climate Change and Tree Responses in Central European Forests ClimTree 2013

• Jahr: 2013 -  RIVAS - Schritt für Schritt zur partizipativen Vulnerabilitätsanalyse. Beispielsektor Forstwirtschaft

  Autoren: Scherhaufer, P; Lexer, MJ; Lexer, W

  Veranstaltung: BOKU Herbstfest in Tulln 2013

• Jahr: 2013 -  A semantic webportal approach to support decision making in forest management

  Autoren: Radl A., Lexer M.J., Vacik H.

  Veranstaltung: FORSYS 2013 - Decision support systems for Sustainable Forest Management

• Jahr: 2013 -  Evaluating management scenarios in protective forests under climate change

  Autoren: Irauschek, F;Rammer, W; Maroschek, M; Lexer, M J

  Veranstaltung: International Conference on Climate Change and Tree Responses in Central European Forests ClimTree 2013

• Jahr: 2012 -  Genetic variation in climate response of Norway spruce: can appropriate provenances help adapting forests to climate change?

  Autoren: Schüler, S. Kapeller, S., Grabner, M., Karanitsch-Ackerl, S., Konrad, H., Gebruek, T., Lexer, MJ., Hiebl, J.

  Veranstaltung: 12. Forstwissenschafltiche Tagung FowiTa 2012

• Jahr: 2012 -  Vulnerability assessment of ecosystem services and adaptive management options in Austrian mountain forests under climate change

  Autoren: Michael Maroschek, Werner Rammer, Manfred J. Lexer

  Veranstaltung: Tackling climate change 2012 - The contribution of forest scientific knowledge

• Jahr: 2012 -  PICUS v1.6 - enhancing the water cycle within a hybrid ecosystem model

  Autoren: Schimmel, A; Rammer, W; Lexer, M. J.

  Veranstaltung: European Geosciences Union EGU General Assembly 2012

• Jahr: 2012 -  A web-based tool for participatory vulnerability assessment of forest ecosystem services

  Autoren: Rammer, W; Schauflinger, C; Lexer, M.J

  Veranstaltung: Tackling climate change 2012 - The contribution of forest scientific knowledge

• Jahr: 2012 -  PICUS v1.6 - enhancing the water cycle within a hybrid ecosystem model to assess the provision of drinking water in a changing climate

  Autoren: Schimmel, A; Rammer, W; Lexer, M.J.

  Veranstaltung: Tackling climate change 2012 - The contribution of forest scientific knowledge

• Jahr: 2012 -  Exploring adaptive management options under climate change in a biosphere reserve

  Autoren: Schörghuber, S; Rammer, W; Lexer M. J

  Veranstaltung: Tackling climate change 2012 - The contribution of forest scientific knowledge

• Jahr: 2012 -  Relevance of site and stand properties in regard to occurrence of wind and bark beetle disturbances at operational scale in Austrian forests

  Autoren: Ferenc Pasztor, Manfred Josef Lexer

  Veranstaltung: Tackling climate change 2012 - The contribution of forest scientific knowledge

• Jahr: 2012 -  A Bayesian Belief Network approach to assess the impacts of disturbance agents under conditions of climate change

  Autoren: Radl A., Lexer M.J., Vacik H.

  Veranstaltung: Tackling climate change 2012 - The contribution of forest scientific knowledge

• Jahr: 2011 -  Wind and bark beetle disturbances at operational scale in Austrian forests

  Autoren: Ferenc Pasztor, Manfred Josef Lexer

  Veranstaltung: IUFRO Research Conference 2011 - Wind & Trees

• Jahr: 2011 -  Das Waldökosystemmodell PICUSPlanungs- und Entscheidungsunterstützung für den Gebirgswaldbau

  Autoren: Maroschek, M., Rammer, W., Lexer, M.J.

  Veranstaltung: GWG Sommertagung 2011

• Jahr: 2011 -  Causes of increased disturbance damage in Europe’s forests

  Autoren: Schelhaas, M.J., Seidl, R., Lexer, M.J.

  Veranstaltung: IUFRO Research Conference 2011 - Wind & Trees

• Jahr: 2011 -  Adapting multifunctional mountain forest management to climate change

  Autoren: Michael Maroschek Werner Rammer Rupert Seidl Manfred J. Lexer

  Veranstaltung: COST FP0703 ECHOES summer school 2011 - Adaptation to Climate Change in Forest Management

• Jahr: 2011 -  Exploring adaptive management options under climate change in a biosphere reserve

  Autoren: Schörghuber, S., Rammer, W., Seidl, R., Lexer, M.J.

  Veranstaltung: COST FP0703 ECHOES summer school 2011 - Adaptation to Climate Change in Forest Management

• Jahr: 2011 -  Environmental and social uncertainties in adapting forest management to climate change

  Autoren: Seidl, R., Lexer, M.J.

  Veranstaltung: Resilience 2011. Resilience, Innovation and Sustainability: Navigating the Complexities of Global Change.

• Jahr: 2010 -  Regional vulnerability assessment of mountan forest's protective functions: concept and application

  Autoren: Michael Maroschek Manfred J. Lexer

  Veranstaltung: Forestry 2010 - Bridge to the Future

• Jahr: 2010 -  Developing novel fuel models for the eastern Alps to simulate fuel dynamics in an ecosystem model

  Autoren: Arpaci A., Lexer M.J.,Seidl R.,Vacik H.

  Veranstaltung: 6th International Conference on Forest Fire Research 2010

• Jahr: 2010 -  ClimChAlp - a webbased decision support system to explore adaptation options for silviculture in secondary Norway spruce forests in Austria

  Autoren: Vacik H., Lexer M.J., Rammer W., Seidl R., Hochbichler E., Strauss M., Schachinger C.

  Veranstaltung: Workshop on Decision Support Systems in Sustainable Forest Management

• Jahr: 2010 -  Auswirkungen des Klimawandels auf das Energiesystem und notwendige Adaptionsmaßnahmen

  Autoren: L. Kranzl, G. Kalt, A. Müller, C. Redl, R. Haas, H. Formayer, P. Haas, P. Stanzel, H.P. Nachtnebel, S. Schoerghuber, G. Kindermann, R. Seidl, W. Rammer, M.J. Lexer

  Veranstaltung: 11. Österreichischer Klimatag 2010 - Forschung zu Klima, Klimawandel und Auswirkungen in Österreich

• Jahr: 2010 -  A mechanistic, individual-based approach to modeling complexity and dynamicsof forest ecosystems across scales

  Autoren: Seidl, R., Rammer, W., Scheller, R.M., Spies, T.A., Lexer, M.J.

  Veranstaltung: 95th ESA Annual Meeting 2010

• Jahr: 2010 -  Aufbereitung der Datengrundlagen für die Beschreibung des Waldbrandverhaltens für Kiefernwälder in Österreich

  Autoren: Arpaci A., Mattiuzzi M., Cai D., Lexer M.J., Gossow H., Vacik H.

  Veranstaltung: AGIT 2010

• Jahr: 2010 -  Developing a mechanistic approach to model the effects of climate change on forest dynamics in complex mountain landscapes.

  Autoren: Seidl, R., Rammer, W., Scheller, R.M., Spies, T.A., Lexer, M.J.

  Veranstaltung: MtnClim 2010

• Jahr: 2010 -  A large-scale evaluation of a hybrid forest model across ecological gradients in mountain forests

  Autoren: Schörghuber, S., Rammer, W., Seidl, R., Lexer, M.J.

  Veranstaltung: Conference on Global Change and the World’s Mountains 2010

• Jahr: 2010 -  Multi-criteria decision support in sustainability impact assessment of forestry wood chains

  Autoren: Wolfslehner B., Rammer W., Lexer M.J.

  Veranstaltung: Workshop on Decision Support Systems in Sustainable Forest Management

• Jahr: 2009 -  Concepts for a Common Implementation of Cost-Benefit Analysis and Multi-Criteria Analysis in Sustainability Impact Assessment

  Autoren: Wolfslehner B., Prokofieva I., Lexer M.J., Carlsen, K., Thorsen B.J.

  Veranstaltung: Shape your sustainabilty tools - and let your tools shape you 2009

• Jahr: 2009 -  Assessing the Sustainability Impacts of the Setting Aside of Forest Areas in a Regional Forest-Wood Chain (FWC) in Baden-Württemberg (Germany) using ToSIA and a Multi-Criteria Analysis (MCA) Method

  Autoren: Kurth C., Wolfslehner B., Lindner M., Suominen T., Lexer M.J.

  Veranstaltung: Shape your sustainabilty tools - and let your tools shape you 2009

• Jahr: 2009 -  Multi-criteria analysis (MCA) of a regional forest-wood chain in EFORWOOD

  Autoren: Wolfslehner B., Rammer, W., Lexer M.J.

  Veranstaltung: FTP-Conference 2009 - From Research to Business

• Jahr: 2009 -  Implementing a Participatory Multi-Criteria Evaluation Tool for Sustainability Impact Assessment of Forest-Wood Chains

  Autoren: Wolfslehner B., Rammer W., Lexer M.J.

  Veranstaltung: Shape your sustainabilty tools - and let your tools shape you 2009

• Jahr: 2009 -  EFORWOOD-Analysis of Forest-Wood Chains in Europe

  Autoren: Wolfslehner B., Rammer W., Lexer M.J.

  Veranstaltung: Science Lunch am Institut für Waldbau 2009

• Jahr: 2009 -  Sustainability Assessment of Wood Products: A Comparison of the Methods Ecological Footprint, MIPS and the Sustainability Impact Assessment Approach of Eforwood

  Autoren: Messner A., Wolfslehner B., Burger E., Hinterberger F., Lexer M.J.

  Veranstaltung: Shape your sustainabilty tools - and let your tools shape you 2009

• Jahr: 2009 -  How does statistical error of yarding models affect optimal road network?

  Autoren: Ghaffarian, M. R., Stampfer, K., Sessions, J., Lexer, M. J.

  Veranstaltung: 42nd International Symposium on Forestry Mechanization FORMEC 2009

• Jahr: 2009 -  Multi-criteria analysis (MCA) of a Scandinavian forest-wood chain in EFORWOOD

  Autoren: Wolfslehner B., Rammer, W., Lexer M.J.

  Veranstaltung: FTP-Conference 2009 - From Research to Business

• Jahr: 2009 -  Adaptation effects versus future uncertainty in forest management: Investigating the signal to noise ratio

  Autoren: Seidl, R., Lexer, M.J.

  Veranstaltung: 13th World Forestry Congress FAO 2009

• Jahr: 2009 -  Österreichs Wald im Treibhaus. Nicht heimische Bäume als Lösung?

  Autoren: Maroschek, Michael; Lexer, Manfred J.

  Veranstaltung: 2. Österreichische Neobiota-Tagung 2009 - Neobiota und Klimawandel

• Jahr: 2009 -  Mountain forests in a changing climate. An European perspective on impacts, vulnerability and adaptation in mountain regions

  Autoren: Maroschek, M., Lexer, M.J.

  Veranstaltung: International Workshop Emerging issues in Climate Change 2009 - State of Tropospheric Temperature, Pollution, Melting Glaciers and their Potential Impact on Monsoon in the Himalayas-Tibetan Plateau

• Jahr: 2009 -  Classivicaion of site and stand characteristics based on remote sensing data for the development of Fuel models within a 3D Gap forest stand model

  Autoren: Arpaci A., Arndt N., Lexer M.J., Matiuzzi M., Müller M., Vacik H.

  Veranstaltung: 7th International EARSeL Workshop 2009

• Jahr: 2008 -  Evaluating the long-term rockfall protection effect on silvicultural strategies at project level

  Autoren: Rammer, W., Brauner, M., Lexer, M.J.

  Veranstaltung: Interdisciplinary Workshop on Rockfall Protection 2008

• Jahr: 2008 -  Addressing biodiversity in a stakeholder-driven climate change vulnerability assessment

  Autoren: Seidl, R., Rammer, W., Lexer, M.J.

  Veranstaltung: IUFRO Conference on Biodiversity in Forest Ecosystems and Landscapes 2008

• Jahr: 2008 -  Waldbewirtschaftung im Klimawandel: Entwicklung von Anpassungsstrategien für die Österreichischen Bundesforste

  Autoren: Seidl, R., Rammer, W., Lexer, M.J.

  Veranstaltung: 10. Österreichischer Klimatag 2008 - Forschung zu Klima, Klimawandel und Auswirkungen in Österreich

• Jahr: 2008 -  Addressing climate change in practical silvicultural decision support: A vulnerability assessment to amend decision making in the Austrian Federal Forests

  Autoren: Seidl, R., Rammer, W., Lexer, M.J.

  Veranstaltung: BOKU International Conference 2008 - Mountain Forests in a Changing World - Advances in Research on Sustainable Management and the Role of Academic Education

• Jahr: 2008 -  Sustainable forest management under climate change: Adaptation strategies based on a comprehensive vulnerability assessment

  Autoren: Seidl, R., Rammer, W., Lexer, M.J.

  Veranstaltung: Forest Adaptation 2008 - Adaptation of Forests and Forest Management to Changing Climate with Emphasis on Forest Health: A Review of Science, Policies, and Practices

• Jahr: 2008 -  Value-based analysis of trade-offs in rockfall protection forest management. A case study from the Eastern Alps.

  Autoren: Rammer W., Wolfslehner B., Brauner M., Lexer M.J.

  Veranstaltung: BOKU International Conference 2008 - Mountain Forests in a Changing World - Advances in Research on Sustainable Management and the Role of Academic Education

• Jahr: 2008 -  Climate change impacts on goods and services of European mountain forests – a review

  Autoren: M. Maroschek, R. Seidl, M. Lindner, J. Garcia-Gonzalo and M.J. Lexer

  Veranstaltung: Forest Adaptation 2008 - Adaptation of Forests and Forest Management to Changing Climate with Emphasis on Forest Health: A Review of Science, Policies, and Practices

• Jahr: 2008 -  Waldbau im Klimawandel

  Autoren: Seidl, R., Lexer, M.J.

  Veranstaltung: Seminar für Forstangestellte, Niederösterreichische Landarbeiterkammer 2008

• Jahr: 2008 -  Multi-Criteria Decision Analysis in sustainability impact assessment of Forestry Wood Chains. Concepts and implementation.

  Autoren: Wolfslehner B., Rammer W., Lexer M.J.

  Veranstaltung: International Conference Impact Assessment of Land Use Changes 2008

• Jahr: 2008 -  Sustainable forest management under climate change: Adaptation strategies based on a comprehensive vulnerability assessment

  Autoren: Seidl, R., Rammer, W., Lexer, M.J.

  Veranstaltung: Climate Change and Forests Seminar Series 2008 - Climate Change and Forest Carbon Strategic Unit, Canadian Forest Service

• Jahr: 2007 -  Evaluating the long-term rockfall protection effect of silvicultural strategies at project level

  Autoren: Rammer, W., Brauner, M., Ruprecht, H., Lexer, M.J.

  Veranstaltung: IUFRO International Conference 2007 - Natural Hazards and Natural Disturbances in Mountain Forests

• Jahr: 2007 -  Testing the generality of dry matter allocation based on allometric equations in a hybrid forest model

  Autoren: Seidl, R., Rammer, W., Panagiotis, B., Hochbichler, E., Lexer, M.J.

  Veranstaltung: 6th European Conference on Ecological Modelling ECEM 2007 - Challenges for ecological modelling in a changing world: Global Changes, Sustainability and Ecosystem Based Management

• Jahr: 2007 -  Tools and approaches for multi-objective management of mountain forests in a changing climate

  Autoren: Lexer M.J., Seidl R., Rammer W., Brauner M., Vacik H.

  Veranstaltung: EcoSummit 2007 - Ecological Complexity and Sustainability: Challenges and Opportunities for 21st-Century's Ecology

• Jahr: 2007 -  Validation of an integrated 3D forest - rockfall model

  Autoren: Rammer, W., Brauner, M., Dorren, L.K.A., Berger, F., Lexer, M.J.

  Veranstaltung: European Geosciences Union EGU General Assembly 2007

• Jahr: 2007 -  Multi-purpose management of mountain forests in a changing climate

  Autoren: Lexer M.J., Seidl R.

  Veranstaltung: Impacts of climate change in the Alpine region and possible adaption measures; UNFCC, Climate Talks Vienna

• Jahr: 2007 -  Exploring stand management and harvesting scenarios in mountain forests with the spatial decision support system CONES

  Autoren: Vacik H., Salvenmoser J., Lexer M.J.

  Veranstaltung: EcoSummit 2007 - Ecological Complexity and Sustainability: Challenges and Opportunities for 21st-Century's Ecology

• Jahr: 2007 -  Nitrogen dynamics in an Austrian alpine forest ecosystem on calcareous soils: A scenario-based risk assessment under changing environmental conditions

  Autoren: Herman, F., Smidt, S., Butterbach-Bahl, K., Englisch, M., Gebetsroither, E., Jandl, R., Katzensteiner, K., Lexer, M., Strebl, F., Zechmeister-Boltenstern, S.

  Veranstaltung: Annual Meeting of the Austrian Soil Science Society ÖBG 2007 - Soil functions - diversity, evaluation and protection

• Jahr: 2006 -  C-Speicherung im Rahmen einer multifunktionalen Waldbewirtschaftung - Analyse anhand eines Beispielbetriebes

  Autoren: Seidl, R., Rammer, W., Jäger, D., Lexer, M.J.

  Veranstaltung: 9. Österreichischer Klimatag 2006 - Forschung zu Klima, Klimawandel und Auswirkungen in Österreich

• Jahr: 2006 -  A Social Learning Approach with Decision Support Systems

  Autoren: Vacik H. Lexer M.J.

  Veranstaltung: forest Xchange 2006 - New approaches in Knowledge Management

• Jahr: 2006 -  Application of a Spatial Decision Support System for Regeneration Planning in Water Protection Forests

  Autoren: Vacik H., Lexer M.J., Wolfslehner B.

  Veranstaltung: Kater 2006, International Conference - All about karst & water - Decision Making in a Sensitive Environment

• Jahr: 2006 -  Carbon sequestration and timber production - effects of forest management at the forest unit level

  Autoren: Seidl, R., Rammer, W., Jäger, D., Currie, W.S., Lexer, M.J.

  Veranstaltung: ForwardFORESTs 2005

• Jahr: 2006 -  Application of a Spatial Decision Support System for Regeneration Planning in Water Protection Forests

  Autoren: Vacik H., Lexer M.J., Wolfslehner B.

  Veranstaltung: Kater 2006, International Conference - All about karst & water - Decision Making in a Sensitive Environment

• Jahr: 2006 -  A Social Learning Approach with Decision Support Systems

  Autoren: Vacik H., Lexer M.J.

  Veranstaltung: forest Xchange 2006 - New approaches in Knowledge Management

• Jahr: 2006 -  The analytic network process - a promising tool in animal welfare assessment?

  Autoren: Lexer, D., Waiblinger, S., Lexer, M.J.

  Veranstaltung: 40th International Congress of the International Society for Applied Ethology ISAE 2006

• Jahr: 2006 -  Multi-Criteria Analyse in EFORWOOD

  Autoren: Wolfslehner B., Lexer. M.J.

  Veranstaltung: Offenes Seminar

• Jahr: 2006 -  Modelling of nitrogen dynamics in an Austrian alpine forest ecosystem on calcareous soils.

  Autoren: Herman, F., Smidt, S., Butterbach-Bahl, K., Englisch, M., Gebetsroither, E., Jandl, R., Katzensteiner, K., Lexer, M.J., Strebl, F., Zechmeister-Boltenstern, S.

  Veranstaltung: 22nd International Meeting for Specialists in Air Pollution Effects on Forest Ecosystems

• Jahr: 2006 -  Waldbewirtschaftung unter Mehrfachzielsetzung — Modellgestütze Analysen zur Entscheidungsunterstützung

  Autoren: Manfred J. Lexer

  Veranstaltung: Berufungsvoträge zur Professur Waldökosytemmanagement am Institut für Waldbau, Universität für Bodenkultur Wien

• Jahr: 2006 -  The analytic network process - a promising tool in animal welfare assessment?

  Autoren: Lexer, D., Waiblinger, S., Lexer, M.J.

  Veranstaltung: 40th International Congress of the International Society for Applied Ethology ISAE 2006

• Jahr: 2005 -  Carbon sequestration in the context of Pan-European Operational Level Guidelines for SFM.

  Autoren: Lexer M.J., Wolfslehner B.

  Veranstaltung: CarboEurope - Management of forest ecosystems and its impacts on the GHG budget 2005

• Jahr: 2005 -  Multikriterielle Entscheidungsmethoden - Einsatz für forstliche Fragestellungen

  Autoren: Lexer M.J.

  Veranstaltung: Tagung der Arbeitsgemeinschaft Forsteinrichtung 2005

• Jahr: 2005 -  Climate sensitivity of European forests evaluated with five simulation models

  Autoren: Lindner M., Lasch P., Badeck F., Kellomäki S. Peltola H., Gracia C., Sabate S., Jäger D., Lexer M.J., Freeman M.

  Veranstaltung: IUFRO Conference Sustainable Forestry in Theory & Practice 2005 - Recent Advances In Inventory & Monitoring, Statistics & Modelling, Information and Knowledge Management, and Policy Science

• Jahr: 2005 -  Multikriterielle Entscheidungsmethoden - Einsatz für forstliche Fragestellungen

  Autoren: Lexer M.J.

  Veranstaltung: Tagung der Arbeitsgemeinschaft Forsteinrichtung 2005

• Jahr: 2005 -  Climate sensitivity of European forests evaluated with five simulation models

  Autoren: Lindner M., Lasch P., Badeck F., Kellomäki S. Peltola H., Gracia C., Sabate S., Jäger D., Lexer M.J., Freeman M.

  Veranstaltung: IUFRO Conference Sustainable Forestry in Theory & Practice 2005 - Recent Advances In Inventory & Monitoring, Statistics & Modelling, Information and Knowledge Management, and Policy Science

• Jahr: 2005 -  Impact of Bark Beetle Infestations on Timber Production and Carbon Sequestration Under Scenarios of Climate Change

  Autoren: Seidl R., Lexer M.J., Rammer W., Jäger D.

  Veranstaltung: IUFRO Conference Sustainable Forestry in Theory & Practice 2005 - Recent Advances In Inventory & Monitoring, Statistics & Modelling, Information and Knowledge Management, and Policy Science

• Jahr: 2005 -  Modelling of nitrogen risk under climatic scenarios for a spruce stand in the Austrian Alps

  Autoren: Herman, F., Strebl, F., Lexer, W., Englisch, M., Jandl, R., Zechmeister-Boltenstern, S., Rigler, E., Katzensteiner, K., Smidt. S.

  Veranstaltung: 37th Air Pollution Workshop and International Symposium 2005

• Jahr: 2005 -  Integrating the DPSIR - approach and the Analytic Network Process for the assessment of forest management strategies

  Autoren: Vacik H., Wolfslehner B., Seidl, R., Lexer M.J.

  Veranstaltung: IUFRO Conference Sustainable Forestry in Theory & Practice 2005 - Recent Advances In Inventory & Monitoring, Statistics & Modelling, Information and Knowledge Management, and Policy Science

• Jahr: 2005 -  Impact of Bark Beetle Infestations on Timber Production and Carbon Sequestration Under Scenarios of Climate Change

  Autoren: Seidl R., Lexer M.J., Rammer W., Jäger D.

  Veranstaltung: IUFRO Conference Sustainable Forestry in Theory & Practice 2005 - Recent Advances In Inventory & Monitoring, Statistics & Modelling, Information and Knowledge Management, and Policy Science

• Jahr: 2004 -  Application of the Spatial Decision Support System CONES for regeneration planning in mountain forests.

  Autoren: Vacik, H., Lexer, M. J., Palmetzhofer, D., Stampfer, K., Limbeck-Lilienau, B.

  Veranstaltung: International Symposium Cable Yarding Suitable for Sustainable Forest Management 2004

• Jahr: 2004 -  Application of the Spatial Decision Support System CONES for regeneration planning in mountain forests

  Autoren: Vacik, H., Lexer, J.M., Palmetzhofer, D.; Stampfer, K., Limbeck-Lilienau, B.

  Veranstaltung: A Joint Conference of IUFRO 3.06 Forest Operations under Mountainous Conditions and the 12th International Mountain Logging Conference “Improving the Bottom Line”

• Jahr: 2004 -  Anwendung der Entscheidungshilfe CONES zur Planung von Verjüngungseingriffen im Gebirgswald

  Autoren: Vacik, H., Lexer, M.J., Palmetzhofer, D., Stampfer, K., Limbeck-Linienau, B.

  Veranstaltung: Angewandte Geoinformatik AGIT 2004

• Jahr: 2004 -  Regional assessment of climate change impact on forest production, carbon sequestration and biodiversity - A Finnish case study

  Autoren: Briceño-Elizondo, E., Jäger, D., Lexer, M.J., Garcia-Gonzalo, J., Peltola, H., Väisänen, H., and Kellomäki, S.

  Veranstaltung: International Conference on Modelling Forest Production 2004

• Jahr: 2004 -  Anwendung der Entscheidungshilfe CONES zur Planung von Verjüngungseingriffen im Gebirgswald

  Autoren: Vacik, H., Lexer, M.J., Palmetzhofer, D., Stampfer, K., Limbeck-Linienau, B.

  Veranstaltung: Angewandte Geoinformatik AGIT 2004

• Jahr: 2004 -  PICUS v2.0 a 3-dimensional physiology-based forest patch model

  Autoren: Jäger, D., Rammer, W., and Lexer, M.J.

  Veranstaltung: International Conference on Modelling Forest Production 2004

• Jahr: 2004 -  Assessing the Impact of Silvicultural Strategies on Forest Ecosystem Functions under Climate Change

  Autoren: Fürstenau, C., Badeck, F.-W., Jäger, D., Lasch, P., Lexer, M.J., Lindner, M., Suckow, F.

  Veranstaltung: International Conference on Modelling Forest Production 2004

• Jahr: 2004 -  Evaluating accuracy and generality of a modified forest patch model

  Autoren: Seidl R., Lexer M.J., Jäger D., Hönninger K.

  Veranstaltung: International Conference on Modelling Forest Production 2004

• Jahr: 2004 -  Regional assessment of climate change impact on forest production, carbon sequestration and biodiversity - A Finnish case study

  Autoren: Briceño-Elizondo, E., Jäger, D., Lexer, M.J., Garcia-Gonzalo, J., Peltola, H., Väisänen, H., and Kellomäki, S.

  Veranstaltung: International Conference on Modelling Forest Production 2004

• Jahr: 2003 -  Frequency of Dry Spells Defined by Thresholds of Accumulated Potential Evapotranspiration Sums (PETs) in Austria.

  Autoren: Formayer, H., Eckhardt, S., Lexer M.J., Haas, P.

  Veranstaltung: ICAM / MAP 2003

• Jahr: 2003 -  L2 - Assessing Sustainable Forest Management at FMU Level.

  Autoren: Wolfslehner B., Vacik H., Würz A., Spörk J., Hochbichler E., Lexer M.J., Klumpp R.

  Veranstaltung: International Conference on Decision Support for Multiple Porpose Forestry IUFRO 2003

• Jahr: 2003 -  Multi Criteria Evaluation of Thinning Operations in Steep Terrain.

  Autoren: Stampfer K., Lexer J.M.

  Veranstaltung: Proceedings of the Workshop on New Trends in Wood Harvesting with Cable Systems for Sustainable Forest Management in the Mountains.

• Jahr: 2003 -  Combining multiple criteria techniques and optimisation for longterm multi-objective forest management planning under climate change

  Autoren: Lexer, M.J., Fürstenau, C., Jäger, D., Lasch, P., Vacik, H., Briceno, E., Lindner, M., and Badeck, F.-W.

  Veranstaltung: International Conference on Decision Support for Multiple Porpose Forestry IUFRO 2003

• Jahr: 2003 -  CONES - A computer based decision support tool to explore stand management options in steep terrain

  Autoren: Limbeck-Lilienau B., Lexer M.J., Stampfer K., Vacik H., Palmetzhofer D., Hagauer D., Hochbichler E., Dürrstein H., Spörk J.

  Veranstaltung: International Conference on Decision Support for Multiple Porpose Forestry IUFRO 2003

• Jahr: 2003 -  DSD - a computer based decision support tool for the evaluation of silvicultural treatment alternatives for secondary Scots pine forests

  Autoren: Vacik H., Lexer J.M., Palmetzhofer D., Oitzinger G.

  Veranstaltung: The Question of Conversion of Coniferous Forests 2003

• Jahr: 2003 -  Improving forestry extension services for small-scale private landowners in southern Austria with a computer-based decision support tool

  Autoren: Palmetzhofer D., Lexer M.J., Vacik H., Oitzinger G.

  Veranstaltung: International Conference on Decision Support for Multiple Porpose Forestry IUFRO 2003

• Jahr: 2003 -  Integrating network analysis to a framework for assessing sustainable forest management

  Autoren: Wolfslehner B., Vacik H., Lexer M.J.

  Veranstaltung: International Conference on Decision Support for Multiple Porpose Forestry IUFRO 2003

• Jahr: 2003 -  CONES - Entscheidungshilfe für Nutzungsseingriffe in Gebirgswaldbeständen

  Autoren: Vacik H., Palmetzhofer D., Lexer J.M., Stampfer K., Limbeck-Lilienau B.

  Veranstaltung: 18. European User Conference & 10. Deutschprachige Anwenderkonferenz

• Jahr: 2003 -  A system analysis approach for assessing sustainable forest management at FMU level

  Autoren: Wolfslehner B., Vacik H., Lexer J.M., Würz A., Hochbichler E., Klumpp R., Spörk J.

  Veranstaltung: 12th World Forestry Congress 2003 - forest´s source of life

• Jahr: 2003 -  Combining multiple criteria techniques and optimisation for longterm multi-objective forest management planning under climate change

  Autoren: Lexer M.J., Fürstenau C., Jäger D., Lasch P., Vacik H., Briceno E., Lindner M., Badeck F., Suckow F.

  Veranstaltung: International Conference on Decision Support for Multiple Porpose Forestry IUFRO 2003

• Jahr: 2003 -  Implementing and evaluating the PEOLG - first experiences from Austria - contribution to the 4th Ministerial Conference on the Protection of Forest in Europe

  Autoren: Wolfslehner B., Vacik H., Würz A., Spörk J., Lexer M.J., Hochbichler E., Klumpp R.

  Veranstaltung: 4th Ministerial Conference on the Protection of Forests in Europe MCPFE 2003

• Jahr: 2002 -  Multikriterielle Entscheidungsunterstützung für die Holzernte.

  Autoren: Limbeck-Lilienau, B., Lexer, M.J., Stampfer, K., Vacik, H., Hochbichler, E., Hagauer, D., Dürrstein, H., Spörk, J.

  Veranstaltung: Forsttechnische Forschung an der Universität für Bodenkultur - Rückblick und Perspektiven 2002

• Simulation of post glacial vegetation development of forest ecosystems in the Easten Alps. Evaluation of a forest succession model.

  Autoren: Jäger, D., Lexer, M.J., Hönninger, K., Drescher, R., Scheifinger, H., Groll, N., Matulla, C.

• A computer based decision support tool for timber harvest planning under multiple objectives in steep terrain.

  Autoren: Lexer, M.J., Stampfer, K., Vacik, H., Hochbichler, E., Limbeck, B., Hagauer, D., Dürrstein H., Spörk, J.

• Waldbauliche Entscheidungsfindung. Möglichkeiten und Probleme moderner Planungsinstrumente.

  Autoren: Lexer, M.J.

• Waldbauliche Strategien zur Verringerung des Kalamitätsrisikos.

  Autoren: Lexer, M.J.

• Spatial decision support systems in silvicultural planning.

  Autoren: Vacik, H., Lexer, M. J.

• Implementing an object-oriented and event-controlled forest succession model.

  Autoren: Hönninger, K., Lexer, M.J.

• CONES - A computer supported multiple criteria decision support tool for timber harvest planning in steep terrain.

  Autoren: Dürrstein, H., Stampfer, K., Lexer, J.M., Vacik, H., Hochbichler, E., Spörk, J.