Works by Leppänen, Jukka M.

Results: 36

Tuning the developing brain to social signals of emotions.

Published in:

2009

By:

Leppänen, Jukka M.;
Nelson, Charles A.;
Leppänen, Jukka M

Publication type:

journal article

Regulatory variant of the TPH2 gene and early life stress are associated with heightened attention to social signals of fear in infants.

Published in:

Journal of Child Psychology & Psychiatry, 2014, v. 55, n. 7, p. 793, doi. 10.1111/jcpp.12181

By:

Forssman, Linda;
Peltola, Mikko J.;
Yrttiaho, Santeri;
Puura, Kaija;
Mononen, Nina;
Lehtimäki, Terho;
Leppänen, Jukka M.

Publication type:

Article

Affective-motivational brain responses to direct gaze in children with autism spectrum disorder.

Published in:

Journal of Child Psychology & Psychiatry, 2012, v. 53, n. 7, p. 790, doi. 10.1111/j.1469-7610.2011.02522.x

By:

Kylliäinen, Anneli;
Wallace, Simon;
Coutanche, Marc N.;
Leppänen, Jukka M.;
Cusack, James;
Bailey, Anthony J.;
Hietanen, Jari K.

Publication type:

Article

Serotonin and early cognitive development: variation in the tryptophan hydroxylase 2 gene is associated with visual attention in 7-month-old infants.

Published in:

Journal of Child Psychology & Psychiatry, 2011, v. 52, n. 11, p. 1144, doi. 10.1111/j.1469-7610.2011.02391.x

By:

Leppänen, Jukka M.;
Peltola, Mikko J.;
Puura, Kaija;
Mäntymaa, Mirjami;
Mononen, Nina;
Lehtimäki, Terho

Publication type:

Article

Regulatory variant of the TPH2 gene and early life stress are associated with heightened attention to social signals of fear in infants.

Published in:

2010

By:

Forssman, Linda;
Peltola, Mikko J.;
Yrttiaho, Santeri;
Puura, Kaija;
Mononen, Nina;
LehtimÄki, Terho;
LeppÄnen, Jukka M.

Publication type:

Journal Article

Pupillary and Attentional Responses to Infant Facial Expressions in Mothers Across Socioeconomic Variations.

Published in:

Child Development, 2021, v. 92, n. 3, p. e236, doi. 10.1111/cdev.13503

By:

Yrttiaho, Santeri;
Bruwer, Belinda;
Zar, Heather J.;
Donald, Kirsten A;
Malcolm‐Smith, Susan;
Ginton, Lee;
Hoffman, Nadia;
Vuong, Eileen;
Niehaus, Dana;
Leppänen, Jukka M.;
Stein, Dan J.

Publication type:

Article

Maternal Depressive Symptoms During the Pre- and Postnatal Periods and Infant Attention to Emotional Faces.

Published in:

2020

By:

Kataja, Eeva‐Leena;
Karlsson, Linnea;
Leppänen, Jukka M.;
Pelto, Juho;
Häikiö, Tuomo;
Nolvi, Saara;
Pesonen, Henri;
Parsons, Christine E.;
Hyönä, Jukka;
Karlsson, Hasse;
Kataja, Eeva-Leena

Publication type:

journal article

Attention to Faces Expressing Negative Emotion at 7 Months Predicts Attachment Security at 14 Months.

Published in:

2015

By:

Peltola, Mikko J;
Forssman, Linda;
Puura, Kaija;
van IJzendoorn, Marinus H;
Leppänen, Jukka M

Publication type:

journal article

Attention to Faces Expressing Negative Emotion at 7 Months Predicts Attachment Security at 14 Months.

Published in:

Child Development, 2015, v. 86, n. 5, p. 1321, doi. 10.1111/cdev.12380

By:

Peltola, Mikko J.;
Forssman, Linda;
Puura, Kaija;
IJzendoorn, Marinus H.;
Leppänen, Jukka M.

Publication type:

Article

An ERP study of emotional face processing in the adult and infant brain.

Published in:

2007

By:

Leppänen, Jukka M.;
Moulson, Margaret C.;
Vogel‐Farley, Vanessa K.;
Nelson, Charles A.

Publication type:

journal article

Atypical Pattern of Frontal EEG Asymmetry for Direct Gaze in Young Children with Autism Spectrum Disorder.

Published in:

Journal of Autism & Developmental Disorders, 2019, v. 49, n. 9, p. 3592, doi. 10.1007/s10803-019-04062-5

By:

Lauttia, Jenni;
Helminen, Terhi M.;
Leppänen, Jukka M.;
Yrttiaho, Santeri;
Eriksson, Kai;
Hietanen, Jari K.;
Kylliäinen, Anneli

Publication type:

Article

Using Eye Tracking to Understand Infants' Attentional Bias for Faces.

Published in:

Child Development Perspectives, 2016, v. 10, n. 3, p. 161, doi. 10.1111/cdep.12180

By:

Leppänen, Jukka M.

Publication type:

Article

Facial affect recognition and exit examination performance in medical students: a prospective exploratory study.

Published in:

BMC Medical Education, 2014, v. 14, n. 1, p. 245, doi. 10.1186/s12909-014-0245-6

By:

Roos, Tessa C;
Niehaus, Dana J. H.;
Leppänen, Jukka M;
Ras, Johan;
Cloete, Karen J;
Jordaan, Esmè;
Koen, Liezl

Publication type:

Article

The Emergence and Stability of the Attentional Bias to Fearful Faces in Infancy.

Published in:

Infancy, 2013, v. 18, n. 6, p. 905, doi. 10.1111/infa.12013

By:

Peltola, Mikko J.;
Hietanen, Jari K.;
Forssman, Linda;
Leppänen, Jukka M.

Publication type:

Article

Categorical Representation of Facial Expressions in the Infant Brain.

Published in:

Infancy, 2009, v. 14, n. 3, p. 346, doi. 10.1080/15250000902839393

By:

Leppänen, Jukka M.;
Richmond, Jenny;
Vogel-Farley, Vanessa K.;
Moulson, Margaret C.;
Nelson, Charles A.

Publication type:

Article

Associations between individual variations in visual attention at 9 months and behavioral competencies at 18 months in rural Malawi.

Published in:

PLoS ONE, 2020, v. 15, n. 10, p. 1, doi. 10.1371/journal.pone.0239613

By:

Pyykkö, Juha;
Ashorn, Ulla;
Chilora, Eletina;
Maleta, Kenneth;
Ashorn, Per;
Leppänen, Jukka M.

Publication type:

Article

Enhanced cardiac and attentional responding to fearful faces in 7-month-old infants.

Published in:

Psychophysiology, 2011, v. 48, n. 9, p. 1291, doi. 10.1111/j.1469-8986.2011.01188.x

By:

Peltola, Mikko J.;
Leppänen, Jukka M.;
Hietanen, Jari K.

Publication type:

Article

Association between working memory performance and parent and teacher ratings of working memory in 11-year-old children born preterm.

Published in:

Child Neuropsychology, 2025, v. 31, n. 4, p. 564, doi. 10.1080/09297049.2024.2415146

By:

Haveri, Laura;
Munck, Petriina;
Leppänen, Jukka M.;
Korpela, Satu;
Haataja, Leena;
Nyman, Anna H.

Publication type:

Article

Early development of attention to threat-related facial expressions.

Published in:

PLoS ONE, 2018, v. 13, n. 5, p. 1, doi. 10.1371/journal.pone.0197424

By:

Leppänen, Jukka M.;
Cataldo, Julia K.;
Bosquet Enlow, Michelle;
Nelson, Charles A.

Publication type:

Article

Neural and Developmental Bases of the Ability to Recognize Social Signals of Emotions.

Published in:

Emotion Review, 2011, v. 3, n. 2, p. 179, doi. 10.1177/1754073910387942

By:

Leppänen, Jukka M.

Publication type:

Article

Perception of Emotions in the Hand Movement Quality of Finnish Sign Language.

Published in:

Journal of Nonverbal Behavior, 2004, v. 28, n. 1, p. 53, doi. 10.1023/B:JONB.0000017867.70191.68

By:

Hietanen, Jari K.;
Leppänen, Jukka M.;
Lehtonen, Ulla

Publication type:

Article

Cross-cultural analysis of attention disengagement times supports the dissociation of faces and patterns in the infant brain.

Published in:

Scientific Reports, 2019, v. 9, n. 1, p. N.PAG, doi. 10.1038/s41598-019-51034-x

By:

Pyykkö, Juha;
Ashorn, Per;
Ashorn, Ulla;
Niehaus, Dana J. H.;
Leppänen, Jukka M.

Publication type:

Article

Aflatoxin B1 Transfer and Metabolism in Human Placenta.

Published in:

Toxicological Sciences, 2010, v. 113, n. 1, p. 216, doi. 10.1093/toxsci/kfp257

By:

Partanen, Heidi A.;
El-Nezami, Hani S.;
Leppänen, Jukka M.;
Myllynen, Päivi K.;
Woodhouse, Heather J.;
Vähäkangas, Kirsi H.

Publication type:

Article

Automatic segmentation of infant cry signals using hidden Markov models.

Published in:

EURASIP Journal on Audio Speech & Music Processing, 2018, v. 2018, n. 1, p. 1, doi. 10.1186/s13636-018-0124-x

By:

Naithani, Gaurav;
Kivinummi, Jaana;
Virtanen, Tuomas;
Tammela, Outi;
Peltola, Mikko J.;
Leppänen, Jukka M.

Publication type:

Article

Mothers' pupillary responses to infant facial expressions.

Published in:

Behavioral & Brain Functions, 2017, v. 13, p. 1, doi. 10.1186/s12993-017-0120-9

By:

Yrttiaho, Santeri;
Niehaus, Dana;
Thomas, Eileen;
Leppänen, Jukka M.

Publication type:

Article

Evaluation of a community health worker home visit intervention to improve child development in South Africa: A cluster-randomized controlled trial.

Published in:

PLoS Medicine, 2023, v. 19, n. 4, p. 1, doi. 10.1371/journal.pmed.1004222

By:

Rockers, Peter C.;
Leppänen, Jukka M.;
Tarullo, Amanda;
Coetzee, Lezanie;
Fink, Günther;
Hamer, Davidson H.;
Yousafzai, Aisha K.;
Evans, Denise

Publication type:

Article

Associations Between Neonatal Cry Acoustics and Visual Attention During the First Year.

Published in:

Frontiers in Psychology, 2020, v. 11, p. N.PAG, doi. 10.3389/fpsyg.2020.577510

By:

Kivinummi, Aicha;
Naithani, Gaurav;
Tammela, Outi;
Virtanen, Tuomas;
Kurkela, Enni;
Alhainen, Miia;
Niehaus, Dana J. H.;
Lachman, Anusha;
Leppänen, Jukka M.;
Peltola, Mikko J.

Publication type:

Article

Developmental Precursors of Social Brain Networks: The Emergence of Attentional and Cortical Sensitivity to Facial Expressions in 5 to 7 Months Old Infants.

Published in:

PLoS ONE, 2014, v. 9, n. 6, p. 1, doi. 10.1371/journal.pone.0100811

By:

Yrttiaho, Santeri;
Forssman, Linda;
Kaatiala, Jussi;
Leppänen, Jukka M.

Publication type:

Article

Dynamic Eye Tracking Based Metrics for Infant Gaze Patterns in the Face-Distractor Competition Paradigm.

Published in:

PLoS ONE, 2014, v. 9, n. 5, p. 1, doi. 10.1371/journal.pone.0097299

By:

Ahtola, Eero;
Stjerna, Susanna;
Yrttiaho, Santeri;
Nelson, Charles A.;
Leppänen, Jukka M.;
Vanhatalo, Sampsa

Publication type:

Article

Early development of visual attention in infants in rural Malawi.

Published in:

Developmental Science, 2019, v. 22, n. 5, p. N.PAG, doi. 10.1111/desc.12761

By:

Pyykkö, Juha;
Forssman, Linda;
Maleta, Kenneth;
Ashorn, Per;
Ashorn, Ulla;
Leppänen, Jukka M.

Publication type:

Article

Infants' attention bias to faces as an early marker of social development.

Published in:

Developmental Science, 2018, v. 21, n. 6, p. N.PAG, doi. 10.1111/desc.12687

By:

Peltola, Mikko J.;
Yrttiaho, Santeri;
Leppänen, Jukka M.

Publication type:

Article

Fearful faces modulate looking duration and attention disengagement in 7-month-old infants.

Published in:

Developmental Science, 2008, v. 11, n. 1, p. 60, doi. 10.1111/j.1467-7687.2007.00659.x

By:

Peltola, Mikko J.;
Leppänen, Jukka M.;
Palokangas, Tiina;
Hietanen, Jari K.

Publication type:

Article

Does it make a difference if I have an eye contact with you or with your picture? An ERP study.

Published in:

Social Cognitive & Affective Neuroscience, 2011, v. 6, n. 4, p. 486

By:

Pönkänen, Laura M.;
Alhoniemi, Annemari;
Leppänen, Jukka M.;
Hietanen, Jari K.

Publication type:

Article

Atypical physiological orienting to direct gaze in low-functioning children with autism spectrum disorder.

Published in:

Autism Research: Official Journal of the International Society for Autism Research, 2017, v. 10, n. 5, p. 810, doi. 10.1002/aur.1738

By:

Helminen, Terhi M.;
Leppänen, Jukka M.;
Eriksson, Kai;
Luoma, Arto;
Hietanen, Jari K.;
Kylliäinen, Anneli

Publication type:

Article

Judgment of other people's facial expressions of emotions is influenced by their concurrent affective hand movements.

Published in:

Scandinavian Journal of Psychology, 2008, v. 49, n. 3, p. 221, doi. 10.1111/j.1467-9450.2008.00644.x

By:

HIETANEN, JARI K.;
LEPPÄNEN, JUKKA M.

Publication type:

Article

Emotion recognition and social adjustment in school-aged girls and boys.

Published in:

Scandinavian Journal of Psychology, 2001, v. 42, n. 5, p. 429, doi. 10.1111/1467-9450.00255

By:

Leppänen, Jukka M.;
Hietanen, Jari K.

Publication type:

Article