The International Society for Psychophysics

The Society meets annually and when possible on the anniversary of the conception of psychophysics by Gustav-Theodor Fechner which occurred on the morning of October 22^nd 1850. The annual meetings are scientific and business events, originally attended by a core of some 50 - 60 members and currently enjoying attendance of around double that number. In the links that follow you will find information from the annual Fechner Day meetings.

Fechner Day 2009 will be held October 21 - 24th, 2009 at the Glenlo Abbey Hotel to the north of Galway City. The meeting will begin with its opening reception on Wednesday evening, October 21st and continue to early Saturday evening, October 24th.

Toronto , Canada, July 29-August 1, 2008

               Organisers: B. Schneider, M. Schneider

Odaiba, Tokyo, Japan, October 20-23, 2007

               Organisers:  S. Mori, T. Miyaoka, W. Wong

St Albans, Herts, UK, July 25-28, 2006

               Organisers: D. Kornbrot, R. Msetfi & S. McRae

Traverse City, Michigan, USA, October 18-22, 2005.

                Organisers: J. Monahan, J. Townsend & S. M. Sheffert

Coimbra, Portugal, October 18-22, 2004.

                Organisers: A. Olivera, M. Teixeira G. Borges & M.J. Ferro

Larnaca, Cyprus, October 19-23, 2003.

                Organisers: B. Berglund & E. Borg

Rio de Janeiro, Brazil, October 22-26, 2002.

                Organisers: J.A. da Silva, E.H. Matsushima & N.P. Ribero-Fihlo

Leipzig, Germany, October 20-23, 2001.

                Organisers: E. Sommerfeld, Th. Lachmann & R. Kompass

Strasbourg, France, August 31-September 4, 2000.

                Organiser: C. Bonnet

Tempe, AZ, USA, October 21-24, 1999.

                Organisers: P.R. Killean & W.R. Uttal

Québec, Canada, August 15-18, 1998.

                Organisers: S. Grondin, Y. Lacouture & R. Rousseau

Poznan, Poland, October 16-19, 1997.

            Organisers: R. Gotebiewski, E. Hojan, T. Hornowski, P. Kokowski, A. Majchrzak, P. Miecznik, M. Labowski, P. Pekala, A. Preis, E. Skrodzka, E. Wichlinska & A. Wicher.

Padua, Italy, October 19-22, 1996.

            Organiser: S.C. Massin

Cassis, France, October 21-25, 1995.

            Organisers: C.-A. Possamaï H. Ross, B. Scarf, R. Teghtsoonina, & L. M. Ward

Vancouver, Canada, August 6-9, 1994.

            Organiser: L.M. Ward

Mallorca, Spain, October 21-24, 1993.

            Organisers: A. Garriga-Trillo, P.R. Miñón, C. Carcía-Gallego, P. Lubin, J.M. Merino, M.J. Rubio-Gómez & A. Villario.

Stockholm, Sweden, July 25-28, 1992.

            Organisers: G. Borg, Å. Helsström & T. Neely.

Durham, NH, USA, October 17-21, 1991.

            Organiser: G.R. Lockhead

Würzburg, Germany, October 18-21, 1990.

            Organiser: F. Müller.

Cassis, France, October 21-24, 1989.

            Organisers: A.M. Bonnel, G. Canévet, C.-A. Possamaï & B. Scharf.

Stirling, Scotland, October xx-yy, 1988.

            Organisers: H. Ross, R. Macdonald, C.-A. Possamaï R. Teghtsoonian, M. Treisman & R. Warren.

Durham, NH, USA, October xx-yy, 1987.

            Organisers: M. Teghtsoonian, & R. Teghtsoonian.

Cassis, France, October xx-yy, 1986.

            Organisers: A.M. Bonnel, G. Canévet, C.-A. Possamaï, B. Scharf, B. Berglund, U. Berglund & R. Teghtsoonian.

Marseille, France, October xx-yy, 1985.

            Organisers: G. Canévet & B. Scharf.