Jari Hänninen
Research station director, PhD, Doc.
jarhan@utu.fi +358 29 450 2241 +358 50 401 7838 Vesilinnantie 5 Turku : 317 |
aquatic ecology, marine biology, Baltic Sea, time series analysis
Archipelago Sea research
Associate professor (2nd phase), Archipelago Research Institute / Biodiversity Unit, University of Turku
My role as an associate professor (2ⁿᵈ phase) at the research station of the Archipelago Research Institute gives me a chance to participate in many ongoing projects at the University of Turku. Close to my heart are 1. Global climate impacts on Baltic freshwater runoff and it's abiotic/biotic regulation of the Baltic Sea and the North Sea ecosystems by using time series analysis. 2. The effect of Baltic seawater salinity decrease on the growth, maturity, and feeding trade-off of the Baltic herring. 3. Sedimentology together with nano-/microplastics in the Archipelago Sea. 4. Ticks and tick-borne pathogens in Finland.
Fields of research and special fields of expertise:
• Marine Biology & Aquatic Ecology, Biological Oceanography
• Ecology of the Baltic Sea environment, especially the Archipelago Sea
• Long-term climatic changes, especially climatic seawater salinity decrease and eutrophication processes in the Baltic Sea and their effects on marine/aquatic biodiversity
• Predictive statistical time series modelling (e.g. ARIMA, Transfer Functions), Generalized Linear Mixed Models (GLIMMIX) and Statistical Downscaling using environmental monitoring data series.
maasto-opetus Saaristomerellä ja Itämerellä, luennointi
- Erratum to: Transfer-function modelling between environmental variation and mesozooplankton in the Baltic Sea [Progress in Oceanography 59 (2003) 339-356] (2004)
- Progress in Oceanography
- Itämeren luonnon monimuotoisuus (2004) Veden varassa - Suomen vesiluonnon monimuotoisuus Hänninen J
- Itämeren suolapitoisuuden mallintaminen (2004) Veden varassa - Suomen vesiluonnon monimuotoisuus Vuorinen I, Hänninen J
- Itämeri (2004) Veden varassa - Suomen vesiluonnon monimuotoisuus Hänninen J, Vuorinen I
- Rehevöityminen ja umpeenkasvu (2004) Veden varassa - Suomen vesiluonnon monimuotoisuus Hänninen J, Leppäkoski E
- Saaristovyöhykkeet – Veteen piirrettyjä viivoja (2004) Veden varassa - Suomen vesiluonnon monimuotoisuus Hänninen J, Vuorinen I
- Atlantic climatic factors control decadal dynamics of a Baltic Sea copepod Temora longicornis (2003)
- Ecography
- Curonian spit environmental monitoring and tourism information system - analysis of existing monitoring programmes and recommendations for future monitoring and tourism information system. (2003) Hänninen J
- Macrozoobenthic zonation in relation to major environmental factors across the Archipelago Sea, northern Baltic Sea (2003)
- Boreal Environment Research
- Novel use of transfer functions; population dynamics of zooplankton modelled on the basis of physical and chemical variability (2003) Jari Hänninen, Ilppo Vuorinen
- Saaristomeren kansallispuiston vedenalaisen luonnon kartoitus ja litoraalin kasvillisuuden seuranta (2003) Vahteri P., Mäkinen A., Hänninen J., Saaristomeren tutkimuslaitos/Turun yliopisto
- Transfer-function modelling between environmental variation and mesozooplankton in the Baltic Sea (2003)
- Progress in Oceanography
- Zoobenthos of the outer archipelago waters (N. Baltic Sea) - the importance of local conditions for spatial distribution patterns (2003)
- Boreal Environment Research
- Baltic Sea pelagial biota controlled by hydrographical and meteorological factors - a time series study (2001) Jari Hänninen, Ilppo Vuorinen, Georgs Kornilovs
- Baltic Sea pelagial salinity as controlled by NAO, runoff and windiness - a time series study using transfer functions (2001) Jari Hänninen
- Kalankasvatuksen tarkkailut remonttiin (2001)
- Vesitalous
- Macrozoobenthos structure in relation to environmental changes in the Archipelago Sea, northern Baltic Sea (2001)
- Boreal Environment Research
- Ovarian weight of the Baltic herring (Clupea harengus membras) in relation to spawning time in the Archipelago Sea, northern Baltic (2001)
- ICES Journal of Marine Science
- The influence of climate variability on zooplankton abundance in the Northern Baltic Archipelago Sea (SW Finland) (2001)
- ICES Journal of Marine Science
- Climatic factors in the Atlantic control the oceanographic and ecological changes in the Baltic Sea (2000)
- Limnology and Oceanography
