Kimmo Vehkalahti, tilastotieteilijä / datataiteilija

Väikkärit (akateemiset väitöskirjat)

2016

2015

Valaste, Maria (2015). Adjustment for Covariate Measurement Errors in Complex Surveys: A Simulation Study of Three Competing Methods. University of Helsinki, Faculty of Social Sciences, Department of Social Research, Statistics.

2014

Mäkelä, Tiina (2014). Väsymys vanhuudessa : Tutkimus vuosina 1926-30 syntyneiden päijäthämäläisten väsymyksestä ja sen yhteydestä arjessa suoriutumiseen. Helsingin yliopisto, Sosiaalitieteiden laitos, Yhteiskuntapolitiikka.

Seppä, Laila (2014). Domestic Apple Cultivars: Sensory Descriptions and Consumer Responses. University of Helsinki, Faculty of Agriculture and Forestry, Department of Food and Environmental Sciences.

Valkeapää, Annukka (2014). Values, Fairness and Legitimacy: in the Context of Finnish Forest and Nature Conservation Policy. University of Helsinki, Faculty of Social Sciences, Department of Social Research, Social Psychology.

Virkki, Liisa (2014). A clinical and health economical observational study of anti-tumor necrosis factor therapy in the treatment of rheumatoid arthritis in Finland. University of Helsinki, Faculty of Medicine, Institute of Clinical Medicine. Helsinki University Central Hospital, Department of Medicine.

Virkkula, Johanna (2014). First name choices in Zagreb and Sofia. University of Helsinki, Faculty of Arts, Department of Modern Languages.

2013

Wayessa, Gutu (2013). Displacement and Resettlement: The Livelihoods of Resettlers and Hosts in Western Oromia, Ethiopia. University of Helsinki, Faculty of Social Sciences, Department of Economic and Political Studies, Development Studies.

2012

Heimola, Mikko (2012). Religious Rituals and Social Norms in the Making of Adaptive Systems: Empirical and Theoretical Synthesis on Revivals in 19th Century Finland. University of Helsinki, Faculty of Arts, Department of World Cultures.

Itkonen, Panu (2012). Skolt Sami Cooperation : Forms of Reciprocity in Work Situations of the Sevettijärvi Reindeer Herding Community at the Beginning of the 21st Century and Actions of State Administration. University of Helsinki, Faculty of Social Sciences, Department of Social Research, Social and Cultural Anthropology.

Lehecka, Tomas (2012). Interrelaterade lexikala egenskaper: Engelska adjektivimporter i en svensk tidningskorpus. University of Helsinki, Faculty of Arts, Department of Finnish, Finno-Ugrian and Scandinavian Studies.

2011

Toivola, Minnaleena (2011). Vieraan aksentin arviointi ja mittaaminen suomessa. (The Assessment and Measurement of Foreign Accent in Spoken Finnish.) Helsingin yliopisto, Käyttäytymistieteellinen tiedekunta, Käyttäytymistieteiden laitos, Puhetiede. (University of Helsinki, Faculty of Behavioural Sciences, Institute of Behavioural Sciences, Phonetics.) Puhetieteellisiä tutkimuksia, 57.

Urzola, Angela Pinilla (2011). Assurance in Corporate Sustainability Reporting in the United Kingdom: Stakeholder and Corporate perspectives. Nottingham University Business School, International Centre for Corporate Social Responsibility.

2010

Aakala, Tuomas (2010). Tree mortality and deadwood dynamics in late-successional boreal forests. University of Helsinki, Faculty of Agriculture and Forestry, Department of Forest Sciences. Dissertationes Forestales 100.

Berg, Päivi (2010). Ryhmärajoja ja hierarkioita : etnografinen tutkimus peruskoulun yläasteen liikunnanopetuksesta. Helsingin yliopisto, valtiotieteellinen tiedekunta, sosiaalipsykologian laitos. Sosiaalipsykologisia tutkimuksia, 22.

Pietiläinen, Ville (2010). Johtajan ammatillisten kompetenssien profiloituminen kompleksisessa toimintaympäristössä - tapausesimerkkinä opetustoimen alaiset oppilaitosorganisaatiot. Lapin yliopisto, yhteiskuntatieteiden tiedekunta.

2009

Kotovirta, Elina (2009). Huumeriippuvuudesta toipuminen Nimettömien Narkomaanien toveriseurassa. (Recovery from drug addiction in the fellowship of Narcotics Anonymous.) Helsingin yliopisto, valtiotieteellinen tiedekunta, sosiaalipsykologian laitos. (University of Helsinki, Faculty of Social Sciences, Department of Social Psychology.) Terveyden ja hyvinvoinnin laitos, Tutkimus 10/2009. (National Institute for Health and Welfare (THL), Research 10/2009.)

Radun, Igor (2009). Fatigued driving : prevalence, risk factors and groups, and the law. University of Helsinki, Faculty of Behavioural Sciences, Department of Psychology.

Salimäki, Aino (2009). Psychological Mechanisms Explaining Merit Pay Acceptance and Effectiveness. Helsinki University of Technology, Department of Industrial Engineering and Management.

2008

Arppe, Antti (2008). Univariate, bivariate, and multivariate methods in corpus-based lexicography: A study of synonymy. University of Helsinki, Faculty of Arts, Department of General Linguistics.

2007

Uusitalo, Laura (2007). Environmental factors and uncertainty in fisheries management in the northern Baltic Sea. University of Helsinki, Faculty of Biosciences, Department of Biological and Environmental Sciences, Aquatic Sciences. University of Helsinki, Faculty of Science, Rolf Nevanlinna Institute.

2006

Lappalainen, Sirpa (2006). Kansallisuus, etnisyys ja sukupuoli lasten välisissä suhteissa ja esiopetuksen käytännöissä. Helsingin yliopisto, käyttäytymistieteellinen tiedekunta, kasvatustieteen laitos.

2005

Jakosuo, Katri (2005). Asiakas- ja henkilöstötyytyväisyyden väliset yhteydet: Tapaustutkimus Suomen Postista. (The connections between customer and personnel satisfaction - the case of Finland Post.) Helsingin yliopisto, Maatalous-metsätieteellinen tiedekunta, Taloustieteen laitos, kuluttajaekonomia. (University of Helsinki, Department of Economics, Consumer Economics.)

Killström, Pekka (2005). Strategic groups and performance of the firm - towards a new competitive environment in the Finnish telecommunications industry. Helsinki School of Economics, A-248.

Laine, Juha (2005). Laatua ja tuotannollista tehokkuutta? Taloustieteellinen tutkimus vanhusten laitoshoidosta. (Quality and Productive Efficiency? An Economic Study on Institutional Care for Older People.) Kuopion yliopisto, Terveystaloustieteen laitos. Sosiaali- ja terveysalan tutkimus- ja kehittämiskeskus, Tutkimuksia 151. (University of Kuopio, Department of Health Economics, Studies 151.)

Lehvävirta, Susanna (2005). Urban woodland ecology - methodological perspectives and empirical studies. University of Helsinki, Faculty of Biosciences, Department of Biological and Environmental Sciences.

Rautakoski, Pirkko (2005). Vaikeasti afaattisten henkilöiden ja heidän läheistensä kommunikointitaitojen kuntoutuminen: seurantatutkimus. (The change in communication abilities of people with severe aphasia and their significant others during a rehabilitation course: a follow-up study.) Helsingin yliopisto, Käyttäytymistieteellinen tiedekunta, Puhetieteiden laitos. (University of Helsinki, Faculty of Behavioural Sciences, Department of Phonetics.)

2004

Isei-Jaakkola, Toshiko (2004). Lexical Quantity in Japanese and Finnish. University of Helsinki, Faculty of Behavioural Sciences, Department of Phonetics.

Miettinen, Sanna-Maija (2004). Instrumentally measured release and human perception of aroma compounds from foods and model systems differing in fat content. University of Helsinki, Faculty of Agriculture and Forestry, Department of Applied Chemistry and Microbiology, Department of Food Technology.

Paavonen, Juulia (2004). Sleep disturbances and psychiatric symptoms in school-aged children. University of Helsinki, Faculty of Medicine, Institute of Clinical Medicine, Hospital for Children and Adolescents, Department of Child Psychiatry.

Pekkala, Seija (2004). Semantic Fluency in Mild and Moderate Alzheimer's Disease. University of Helsinki, Faculty of Behavioural Sciences, Department of Phonetics. Publication no. 47.

2003

Byholm, Patrik (2003). Reproduction and dispersal of goshawks in a variable environment. University of Helsinki, Faculty of Science, Department of Ecology and Systematics, Division of Population Biology.

Jauhiainen, Sinikka (2003). Holocene development of two boreal mires and the ecological effects of drainage and restoration. University of Helsinki, Faculty of Agriculture and Forestry, Department of Forest Ecology.

Lehmijoki, Ulla (2003). Demographic Transition and Economic Growth. University of Helsinki, Faculty of Social Sciences, Department of Economics.

Nurminen, Leena (2003). Role of macrophytes in a clay-turbid lake: Implication of different life forms on water quality. University of Helsinki, Faculty of Agriculture and Forestry, Department of Limnology and Environmental Protection.

2002

Absetz, Pilvikki (2002). Determinants and Psychological Implications of Breast Cancer Risk Perceptions in the Course of Mammography Screening. National Public Health Institute, Department of Epidemiology and Health Promotion; University of Helsinki, Faculty of Arts, Department of Psychology. NPHI A18/2002.

Eskola, Sari (2002). Syntetisoivat rakenteet käännössuomessa: suomennetun kaunokirjallisuuden ominaispiirteiden tarkastelua korpusmenetelmillä. (Synthesising structures in translated Finnish: a corpus-based analysis of the special features of Finnish literary translations.) Joensuun yliopisto, Humanistinen tiedekunta, Kansainvälisen viestinnän laitos. (University of Joensuu, Faculty of Arts, Department of International Communication.)

Kiikkilä, Oili (2002). Remediation through mulching with organic matter of soil polluted by a copper-nickel smelter. University of Helsinki, Environmental Protection Science, Department of Limnology and Environmental Protection, Faculty of Agriculture and Forestry and Finnish Forest Research Institute, Vantaa Research Centre.

Lindén, Leena (2002). Measuring cold hardiness in woody plants. University of Helsinki, Faculty of Agriculture and Forestry, Department of Applied Biology, Publication no. 10.

2001

Lavento, Mika (2001). Textile Ceramics in Finland and on the Karelian Isthmus. University of Helsinki, Department of Archaeology. SMYA 109.

Roininen, Katariina (2001). Evaluation of food choice behavior: development and validation of health and taste attitude scales. EKT series 1234, University of Helsinki, Faculty of Agriculture and Forestry, Department of Food Technology.

Tuompo-Johansson, Erja (2001). Day-care and mental health. An epidemiological study on the association between early childhood day-care arrangement and psychiatric disturbance at age 8-9. University of Helsinki, Faculty of Medicine, Hospital for Children and Adolescents, Department of Child Psychiatry.

2000

Pakkasmaa, Susanna (2000). Morphological and early life history variation in salmonid fishes. University of Helsinki, Department of Ecology and Systematics.

Peltola, Asko (2000). Viljelijäperheiden monitoimisuus suomalaisilla maatiloilla. Maatalouden taloudellinen tutkimuslaitos, julkaisuja 96, Helsinki. Helsingin yliopisto, Maatalous-metsätieteellinen tiedekunta, Taloustieteen laitos. (University of Helsinki, Department of Economics.)

1999-1993

Manderbacka, Kristiina (1998). Questions on survey questions on health. University of Helsinki, Faculty of Social Sciences, Department of Sociology.

Pakkanen, Jari (1998). Buildings, Columns, and Blocks. Five Studies on Ancient Greek Architecture. University of Helsinki, Department of Art History.

Suominen, Kirsi (1998). Attempted suicide in Helsinki: Mental disorders and treatment received. National Public Health Institute, Department of Mental Health and Alcohol Research. NPHI A24/1998.

Hartikainen, Timo (1997). Late-Industrial Sawmill Customers. The Concept of Industrial Operating Mode and Its Testing in Secondary Wood Processing Industry. Acta Forestalia Fennica, 257. The Finnish Society of Forest Science, The Finnish Forest Research Institute.

An, Ni (1993). Caries development and prediction in children and adolescents: a retrospective study. University of Helsinki, Department of Cariology.