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Alfred
Binet
Sorbonne


Théodore
Flournoy
University of Geneva (PsychTree)



Édouard
Claparède
Rousseau Institute


Jean
Piaget
University of Geneva




Édouard
Claparède
Rousseau Institute


Jean
Piaget
University of Geneva


Bärbel
Inhelder
University of Geneva


Ernst
Boesch
Saarland University

Paul
Baltes
Max Planck Institute for Human Development (Berlin)
(Options)

Roger
Dixon
University of Alberta

Allison A. M.
Bielak
Colorado State (Gerontology Family Tree)

Odette N.
Gould
Mount Allison University (Gerontology Family Tree)

Tania
Singer
Universität Zürich

Bethany E.
Kok
Max Planck Insitute for Human Cognitive and Brain Sciences

Veronika
Engert
University of Jena

Michaela
Riediger
Friedrich Schiller University Jena (Gerontology Family Tree)

Gloria
Luong
Colorado State (Gerontology Family Tree)

Gloria
Luong
UC Irvine


Alexandra
Freund
Universität Zürich (Gerontology Family Tree)

Michaela
Riediger
Friedrich Schiller University Jena (Gerontology Family Tree)

Natalie C.
Ebner
UF Gainesville (Gerontology Family Tree)

Jutta
Kray
Saarland University

Pratik
Bhandari
Saarland University



Julie Ann
Hakim-Larson
University of Windsor


Joseph
Studer
Lausanne University Hospital (PsychTree)

Ulman
Lindenberger
Max Planck Institute for Human Development

Gérard Nisal
Bischof
Center for Vital Longevity

Aga
Burzynska
International Max-Planck Research School Neuroscience

Kristina
Musholt
Berlin School of Mind and Brain


Denis
Gerstorf
Penn State (SocTree)

Frank J.
Infurna
Penn State (PoliSci Tree)

Johanna
Drewelies
Humboldt University Berlin (SocTree)

Gizem
Hülür
Humboldt University Berlin (SocTree)

William
Fleeson
Wake Forest (PsychTree)

Kira O
McCabe
Vanderbilt (PsychTree)

Eranda E.
Jayawickreme
Penn (PsychTree)

Erik E.
Noftle
Willamette University (PsychTree)


Jennifer
Margrett
West Virginia University

Jason
Allaire
NCSU (SocTree)

Karin J.
McCoy
UF Gainesville

Vonetta M.
Dotson
Georgia State


Adrienne T.
Morgan
UF Gainesville

Joseph
Dzierzewski
UF Gainesville

Shannon M.
Sisco
UF Gainesville

Anna
Yam
UF Gainesville

Kelsey R.
Thomas
VA San Diego / UC San Diego

Jacqueline E.
Maye
Veteran’s Administration San Diego


Brad P.
Taylor
UF Gainesville

Joshua Henry
Owens
UF Gainesville

Jacob A
Fiala
UF Gainesville

Patricia D.
Belchior
UF Gainesville

Monisha
Pasupathi
University of Utah

Cade
Mansfield
Weber State University

Stacia
Bourne
Clemson University

Mariya
Komolova
University of Utah

Atara
MacNamara
Centralia Community College

Trisha L.
Weeks
University of Utah

Holly
Recchia
Concordia University Montreal

Lixia
Yang
Ryerson University

Andrea
Wilkinson
Ryerson University

Linda
Truong
Ryerson University


Brenda
Wong
Ryerson University


Jacqui E.
Smith
Macquarie University

Jasmine
Manalel
National Human Genome Research Institute

Alexandra
Freund
Universität Zürich (Gerontology Family Tree)

Denis
Gerstorf
Penn State (SocTree)


Reinhold
Kliegl
University of Potsdam

Olaf
Dimigen
Humboldt University Berlin

Ulrich
Mayr
University of Oregon

Ralf
Krampe
KU Leuven

Michael
Dambacher
University of Potsdam

Ralf
Engbert
University of Potsdam

Antje
Nuthmann
Kiel University

Martin
Rolfs
HU Berlin

Jessica MM
Brown
Universität Potsdam (LinguisTree)

Jochen
Laubrock
University of Potsdam, Germany

Tilmann
Habermas
Goethe-Universität Frankfurt

Christin
Camia
Goethe-Universität Frankfurt

Paul BaltesX