Tiiu Alliksaar

Tallinn University of Technology — EE

Earth and Planetary Sciences · Physical Sciences

16h-index841citations67works7.52yr avg
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Research Topics

Geology and Paleoclimatology Research(35), Isotope Analysis in Ecology(20), Marine and coastal ecosystems(18), Aquatic Ecosystems and Phytoplankton Dynamics(16), Marine and environmental studies(13)

Publications67 total

Ecosystem changes in large and shallow Võrtsjärv, a lake in Estonia : evidence from sediment pigments and phosphorus fractions
Työväentutkimus Vuosikirja·2024· 12 citedOpen Access
Multiscale pollen-based reconstructions of anthropogenic land-cover change in Karula Upland, south Estonia
Journal of Archaeological Science·2024· 3 cited
Changes in heavy metal concentrations in the sediments of the Gulf of Finland over two decades
Proceedings of the Estonian Academy of Sciences Geology·2022· 3 citedOpen Access
Timing and drivers of local to regional scale land-cover changes in the hemiboreal forest zone during the Holocene: A pollen-based study from South Estonia
Quaternary Science Reviews·2021· 12 cited
Environmental drivers and abrupt changes of phytoplankton community in temperate lake Lielais Svētiņu, Eastern Latvia, over the last Post-Glacial period from 14.5 kyr
Quaternary Science Reviews·2021· 9 citedOpen Access
Süsiniku ja lämmastiku isotoopsuhete analüüs: parima eeltöötlusmeetodi valimine ja selle testimine paleolimnoloogilises uuringus Ähijärve näitel
2021
Drivers of change and ecosystem status in a temperate lake over the last Post-Glacial period from 14.5 kyr
2020· 1 citedOpen Access
Postglacial flooding and vegetation history on the Ob River terrace, central Western Siberia based on the palaeoecological record from Lake Svetlenkoye
The Holocene·2020· 9 cited
From bog to fen: palaeoecological reconstruction of the development of a calcareous spring fen on Saaremaa, Estonia
Vegetation History and Archaeobotany·2019· 11 cited
Holocene shifts in the primary producer community of large, shallow European Lake Peipsi, inferred from sediment pigment analysis
Journal of Paleolimnology·2019· 13 cited
Application of Lake Sediment Carbon/Nitrogen Ratio in Post-Glacial Paleoenvironmental Reconstruction. Järvesetete orgaanilise aine süsiniku ja lämmastiku suhte kasutusvõimalused pärastjääaegsete keskkonnamuutuste rekonstrueerimisel
2018
Application of Lake Sediment Carbon/Nitrogen Ratio in Post-Glacial Paleoenvironmental Reconstruction
2018· 1 cited
From microbial eukaryotes to metazoan vertebrates: Wide spectrum paleo‐diversity in sedimentary ancient DNA over the last ~14,500 years
Geobiology·2018· 36 cited
Late glacial and early Holocene climate and environmental changes in the eastern Baltic area inferred from sediment C/N ratio
Journal of Paleolimnology·2018· 16 cited
The n-alkane composition of the Late-glacial lake sediments from eastern Baltic correlates with paleoclimatic episodes
EGU General Assembly Conference Abstracts·2018
Contrasting responses to long-term climate change of carbon flows to benthic consumers in two different sized lakes in the Baltic area.
Quaternary Science Reviews·2018· 3 cited
Reading past landscapes: combining modern and historical records, maps, pollen-based vegetation reconstructions, and the socioeconomic background
Landscape Ecology·2018· 21 cited
Drastic changes in lake ecosystem development as a consequence of flax retting: a multiproxy palaeolimnological study of Lake Kooraste Linajärv, Estonia
Vegetation History and Archaeobotany·2017· 4 cited
Development of large shallow Lake Peipsi (North-Eastern Europe) over the Holocene based on the stratigraphy of phosphorus fractions
Journal of Paleolimnology·2017· 14 cited
Drivers of peat accumulation rate in a raised bog: impact of drainage, climate, and local vegetation composition
Mires and Peat·2017· 38 citedOpen Access
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Frequent Co-authors

Atko Heinsalu(25), Ilmar Tõnno(11), Aina Leeben(10), Siim Veski(10), Viia Lepane(9), René Freiberg(9), Jüri Vassiljev(8), Tiina Nõges(6), Triin Reitalu(6), Normunds Stivriņš(5), Anu Kisand(5), Leili Saarse(5), J-M Punning(5), Peeter Nõges(4), Merlin Liiv(4), Neil L. Rose(3), Jaan–Mati Punning(3), Heikki Seppä(3), Anneli Poska(3), Jaanus Terasmaa(3)