Reposted by KiDLABNEMO Kennislink @nemokennislink.bsky.social · 25/09/2026Zorgt ongelijkheid voor andere toekomstdromen?nemokennislink.nlZorgt ongelijkheid voor andere toekomstdromen?Hoe zien kinderen zichzelf? En wat krijgen ze mee van de rijkdom van anderen? Eddie Brummelman wil weten hoe kinderen economische ongelijkheid ervaren en wat dat doet met hun zelfbeeld. 022
KiDLAB @kidlab.bsky.social · 21/08/2026🤩I learned a lot from writing this paper with Katherine McAuliffe (katiemcauliffe.bsky.social) and Jamie Amemiya (jamieamemiya.bsky.social) (4/4)sciencedirect.comGrowing up in an age of economic inequality: A social-cognitive developmental frameworkEconomic inequality has reached extreme levels worldwide, and children will bear its burden. How do children perceive and explain economic inequality?… 000
KiDLAB @kidlab.bsky.social · 21/08/2026Children’s answers to these questions may have profound consequences for their mental health, social relationships, motivation, and egalitarianism (e.g., whether they rectify or perpetuate inequality). (3/4) 100
KiDLAB @kidlab.bsky.social · 21/08/2026🧠According to the framework, when children enter a new context, they consider a series of questions: (1) Is there inequality? (2) What causes inequality? (3) What does inequality say about me? (4) What does inequality say about us? (5) And do I address inequality? (2/4) 100
KiDLAB @kidlab.bsky.social · 21/08/2026💰💰💰Economic inequality has reached extreme levels worldwide, and children will bear its burden. What are the consequences of growing up in an age of economic inequality? We propose an integrative developmental framework to address this question. www.sciencedirect.com/science/chap... (1/4)sciencedirect.comGrowing up in an age of economic inequality: A social-cognitive developmental frameworkEconomic inequality has reached extreme levels worldwide, and children will bear its burden. How do children perceive and explain economic inequality?… 150
Reposted by KiDLABBOLD @boldinsights.bsky.social · 08/06/2026How can adults raise children’s self-esteem? From one of our top 10 pieces Eddie Brummelman has 3 tips: 💭 Help children reflect on how they have improved over time 📢 Offer constructive criticism ✨ Accept & value them for who they are unconditionally #ChildDevelopment boldscience.org/the-delicate...boldscience.orgThe delicate art of raising children’s self-esteemReinforcing the three pillars of healthy self-esteem at home and at school 011
KiDLAB @kidlab.bsky.social · 18/05/2026🤩It was a pleasure being interviewed by Annie Brookman-Byrne for @boldinsights.bsky.social about Lil'Scientist—our KiDLAB platform for engaging children from diverse backgrounds in science. With Lil'Scientist, adults can dispel the myth that science isn’t for everyone. @jacobsfoundation.bsky.social 042
KiDLAB @kidlab.bsky.social · 28/02/2026🤩 We are so proud of Mirna Đurić for winning the Graduate Student Paper Award! 010
KiDLAB @kidlab.bsky.social · 13/02/2026@danacmccoy.bsky.social, @lucampesando.bsky.social, Samuel Urlacher, David Yeager, Jason Yip & @katiemcauliffe.bsky.social (4/4) 020
KiDLAB @kidlab.bsky.social · 13/02/2026With support from CIFAR and the @jacobsfoundation.bsky.social, we set up an amazing interdisciplinary team to write this comment: Eddie Brummelman, Richard Ahl, @bettaaurino.bsky.social, @sahbabesh.bsky.social, Benjamin Domingue, @catherinealebel.bsky.social, @julia-a-leonard.bsky.social + (3/4) 130
KiDLAB @kidlab.bsky.social · 13/02/2026🤩 In this new @commspsychol.nature.com paper, we call for interdisciplinary research to understand how inequality gets into children’s heads and under their skins, and to inform policies that center their lived experiences. (2/4) 110
KiDLAB @kidlab.bsky.social · 13/02/2026💰Economic inequality is on the rise, and children will bear its burden. Yet children’s perspectives are rarely considered. We urgently need research to understand economic inequality from children's perspectives. (1/4) rdcu.be/e3Qlb 196
KiDLAB @kidlab.bsky.social · 09/01/2026🤩We conducted this research with the amazing @aashnap.bsky.social, Lena-Emilia Schenker, and @andreicimpian.bsky.social. (5/5) 020
KiDLAB @kidlab.bsky.social · 09/01/2026Labels matter. Even seemingly positive ones can reinforce unequal expectations about who’s a “natural” and who’s a “striver.” Our paper is now in press at Developmental Psychology: kidlab.nl/wp-content/u... (4/5)kidlab.nl 131
KiDLAB @kidlab.bsky.social · 09/01/2026These stereotypes showed up in children as young as 8, as well as in adults. Children’s stereotypes were related to their parents’ stereotypes, and they were strongest among children whose parents: 💠had higher socioeconomic status 💠held stronger essentialist beliefs about socioeconomic status (3/5) 110
KiDLAB @kidlab.bsky.social · 09/01/2026We find that children from disadvantaged backgrounds are seen as more hardworking than intelligent. Their successes are attributed more to effort than to ability (“You worked so hard!”). Their failures are attributed more to a lack of ability than effort (“Maybe you don’t have what it takes”). (2/5) 120
KiDLAB @kidlab.bsky.social · 09/01/2026Have you noticed how we often describe people from disadvantaged backgrounds as “strivers” or “go-getters” (💪🏼) rather than naturally gifted (🧠)? This may sound benign, but our new KiDLAB research shows that it reveals a harmful, early-emerging stereotype. (1/5) 1125
KiDLAB @kidlab.bsky.social · 19/12/2025During this preparatory phase, people actively protect their focal goal from distractions. As a result, they won't interpret praise as a "job done," but as an encouragement, which fuels subsequent performance. 000
KiDLAB @kidlab.bsky.social · 19/12/2025Our research shows that this performance drop can be avoided by delaying the praise until individuals have begun preparing for their next performance. 100
KiDLAB @kidlab.bsky.social · 19/12/2025Praise is often used to boost performance. But when given immediately after success, it can backfire. People may interpret the praise as a signal that they've already made sufficient progress toward their goal, leading them to coast and, ultimately, perform worse. 100
KiDLAB @kidlab.bsky.social · 19/12/2025👏Want to motivate someone? Try delaying your praise. This is what we found in a new series of experiments with Nils Jostmann: psycnet.apa.org/record/2026-...psycnet.apa.orgAPA PsycNet 100
Reposted by KiDLABJellie Sierksma @jelliesierksma.bsky.social · 17/10/2025"Mama, ik kan het zelf!" Interview 👇met NEMO-kennislink over ons onderzoek (met Eddie Brummelman @kidlab.bsky.social )waarin we zagen dat hulp er toe kan leiden dat kinderen zich minder competent voelen en minder gemotiveerd raken. www.nemokennislink.nl/publicaties/...nemokennislink.nlHulp maakt kinderen minder gemotiveerdJe zou denken dat een kind wanneer iets niet lukt, graag hulp wil. Onderzoek toont echter aan dat dit vaak averechts werkt: het demotiveert, neemt uitdaging weg en kinderen voelen zich incompetent. 012
KiDLAB @kidlab.bsky.social · 08/10/2025Why is self-esteem important for children? And how can parents and teachers cultivate it? An interview with Annie Brookman-Byrne for BOLD (@boldinsights.bsky.social & @jacobsfoundation.bsky.social) about our KiDLAB research: boldscience.org/bold-explore...boldscience.orgBOLD explores… Children's self-esteem – BOLDWhat is self-esteem? Why do some children have higher self-esteem and others have low self-esteem? How does self-esteem impact children? 051
KiDLAB @kidlab.bsky.social · 15/09/2025BBC article on our work showing that having deep conversations with their parents can make children feel more loved. "Rather than just talking about leisure and work, the parents and kids spoke about topics that really matter." www.bbc.com/future/artic...bbc.comThe shortcut to close bonds? Asking meaningful questionsThe right questions can help us connect with strangers – and create closer bonds between parents and children. 042
KiDLAB @kidlab.bsky.social · 15/09/2025😍KiDLAB at #ECDP2025 (eadp.bsky.social)! Hannah presented her work on entitlement. Eddie presented an overview of the lab’s ongoing work on how inequality becomes ingrained in children’s self-views. We met with many friends (on bsky: @lauraktaylorphd.bsky.social & @jelliesierksma.bsky.social). 042
KiDLAB @kidlab.bsky.social · 10/09/2025KiDLAB (kidlab.nl) is looking for a new lab manager! Are you a bachelor’s or master’s student in the NL and would you like to work with us? Please apply! You’ll help coordinate and carry out in-person research with children, parents, and teachers in the NL. werkenbij.uva.nl/vacatures/st...werkenbij.uva.nlVacature — Student-Assistent (Lab Manager) KiDLAB: Onderzoek naar Zelfbeeld en OngelijkheidWil je assisteren in onderzoek naar zelfbeeld en kansenongelijkheid bij kinderen? Dan zoeken wij jou als student-assistent (lab manager) bij KiDLAB (https://kidlab.nl/). 011
Reposted by KiDLABEADP (European Association for Developmental Psychology) @eadp.bsky.social · 27/06/2025🚀Have you booked your travel? 💼Are you already packing your bags? Only two more months until ECDP! Our keynotes🔽 August 26th ⏰Livio Provenzi & Michael Pluess August 27th ⏰Rasa Barkauskienė & Geertjan Overbeek August 28th ⏰Eddie Brummelman & Lukas Blinka Program: www.ecdp2025vilnius.eu #ECDP 011
Reposted by KiDLABBOLD @boldinsights.bsky.social · 15/07/2025“Self-disclosure characterises loving, warm relationships, and those are, of course, critical for child development.” Melissa Hogenboom hears from Eddie Brummelman how asking and answering personal questions can help children feel more loved. boldscience.org/how-parents-...boldscience.orgHow parents can make their children feel more lovedSimply asking and answering personal questions can help 012
KiDLAB @kidlab.bsky.social · 07/07/2025Illustrator Edwin Stoop captured children's dreams in real time. Things got existential: 🕳️ “I want to study a black hole… but what if I never come back?” 🍦 “Is a non-melting ice cream even possible?” 🌌 “Why do we live, and are we really alone?” lilscientist.nllilscientist.nlLil’Scientist - KiDLAB 000
KiDLAB @kidlab.bsky.social · 07/07/2025With Daudi van Veen (@daudivanveen.nl), Lena-Emilia Schenker, and Lynn Weisscher, children drew what they think a scientist looks like — sometimes resembling Harry Potter 🧙🏽♀️ — and explored how to break stereotypes. Their message was clear: They want the university to be a place for everyone. 111
KiDLAB @kidlab.bsky.social · 07/07/2025👽 “Everyone is welcome — yes, even aliens” 🦺 “No more dull, dusty white lab coats!” 🍕 “Beanbags everywhere, and pizza in the cafeteria” What does the university of the future look like? On behalf of KiDLAB and Lil’Scientist, we asked children this question at the lustrum of The Young Academy. 111
Reposted by KiDLABJellie Sierksma @jelliesierksma.bsky.social · 17/06/2025New publication! Children get help all the time – but how it affects them is unclear. Eddie Brummelman @kidlab.bsky.social and I show that help can lead to negative self-views and reduced motivation in children (even the type of help that we often assume leads to mastery) 👇 doi.org/10.1111/cdev...doi.org 083
KiDLAB @kidlab.bsky.social · 28/05/2025Why does narcissism stick? You’d think life’s challenges would deflate inflated self-views—but narcissists often stay narcissistic. Focusing on the key age of adolescence, our paper suggests one reason: they frequently think about how they’re better than others. www.cambridge.org/core/journal...cambridge.orgBetter than you or who I used to be: Social comparison, but not temporal comparison, maintains narcissism in adolescence | Development and Psychopathology | Cambridge CoreBetter than you or who I used to be: Social comparison, but not temporal comparison, maintains narcissism in adolescence 010
KiDLAB @kidlab.bsky.social · 14/05/2025🥳Our BOLD interview series is complete! In the final piece, we share tips to address inequality in the classroom: recognize structural barriers, give empowering feedback, and foster a growth mindset. boldscience.org/tag/inequali... (with @jelliesierksma.bsky.social) @jacobsfoundation.bsky.socialboldscience.orgInequality in educationPractical takeaways and personal insights from authors of articles in a collection on understanding and addressing inequality in education in the journal npj Science of Learning. 032
KiDLAB @kidlab.bsky.social · 05/05/2025👑 Even children are drawn to narcissistic leaders. Here we show how this starts early—and why it matters. 🙏 Leadership is not fixed. Kids can learn to lead democratically, with purpose, and for the common good. Let's take leadership development seriously. www.scientificamerican.com/article/why-...scientificamerican.comWhy Narcissists Emerge as Leaders Even in ChildhoodMany children choose to follow peers with more narcissistic tendencies—and self-esteem may be part of the complex power dynamics involved 010
KiDLAB @kidlab.bsky.social · 05/05/2025🟣 This is the fifteenth interview in the BOLD series on our special collection. Louise Elffers highlights why questioning how we define and measure inequality is key to impactful inter- and transdisciplinary research on educational inequality. boldscience.org/the-growing-....boldscience.orgThe growing science of educational inequalityBringing together perspectives from different fields could help reduce inequality in education 000
KiDLAB @kidlab.bsky.social · 02/05/2025😍KiDLAB at #SRCD2025! Our symposium explored how teachers can unintentionally reinforce classroom inequality—and why. Chaired by Lena-Emilia Schenker, with talks from Kelly Ziemer, Marianna Zhang (@mariannazhang.bsky.social), and Elise Kaufman, joined by Julia Leonard (@julia-a-leonard.bsky.social). 1110
KiDLAB @kidlab.bsky.social · 28/04/2025🟣 This is the fourteenth interview in the BOLD series on our special collection. Marjolein Muskens emphasizes that education should promote empowerment and equality. Yet too often, the talents of students from disadvantaged backgrounds are overlooked: boldscience.org/hidden-bias-....boldscience.orgHidden bias in standardized testsLow-SES students tend to score lower than expected on math items that refer to money, food, and social interactions 011
KiDLAB @kidlab.bsky.social · 22/04/2025☯️ Who’s drawn to narcissistic leaders? KiDLAB research in American Psychologist shows that narcissistic leaders’ dominance and confidence mesh well with the submissiveness and insecurity of low self-esteem followers. Over time, this could create a toxic symbiosis. 🔗 psycnet.apa.org/record/2025-...psycnet.apa.orgAPA PsycNet 021
KiDLAB @kidlab.bsky.social · 18/04/2025🟣 This is the thirteenth interview in the BOLD series on our special collection. Lisa Bardach (University of Giessen) asks: Might students in lower-ranked tracks hold negative stereotypes about their track, with detrimental long-term effects on their success? boldscience.org/childrens-aw...boldscience.orgChildren’s awareness of stereotypes about school pathwaysHow do children think others view their path through school, and why does it matter? 011
KiDLAB @kidlab.bsky.social · 04/04/2025🟣 This is the twelfth interview in the BOLD series on our special collection. Sébastien Goudeau (@sebastiengoudeau.bsky.social) discuss his work on how preschoolers see inequality in the classroom: boldscience.org/how-preschoo...boldscience.orgHow preschoolers see inequality in the classroomChildren think those who contribute more in class are more interested and intelligent 032
Reposted by KiDLABJellie Sierksma @jelliesierksma.bsky.social · 25/03/2025Come work with us! Eddie Brummelman @kidlab.bsky.social and I are looking for two PhD-students. Both projects are about the psychological impact of unequal treatment in the classroom. 146
Reposted by KiDLABMark Rubin @markrubin.bsky.social · 24/03/2025Two interdisciplinary PhD positions at the University of Amsterdam researching "the psychological consequences of unequal treatment in the classroom." With BSky supervisors: @jelliesierksma.bsky.social & @kidlab.bsky.social #AcademicSky #PhdSky #PsychJobs #SocialPsyc #DevPsycacademictransfer.comPhD Position: 'The Psychological Consequences of Unequal Treatment in the Classroom'Do you want to know what goes on in children’s heads when they are treated unequally in the classroom? Then apply for this PhD-position and join our team! "The Psychological Consequences of Unequal Tr... 05030
KiDLAB @kidlab.bsky.social · 21/03/2025🟣 This is the eleventh interview in the BOLD series on our special collection. Allison Zengilowski and Irum Maqbool discuss their work showing that efforts to improve educational equality may inadvertently frame students as deficient rather than changing structures: boldscience.org/do-education....boldscience.orgDo educational interventions increase equality?Focusing on individual students and ignoring structural factors may reinforce inequality 021
KiDLAB @kidlab.bsky.social · 14/03/2025🟣 This is the tenth interview in the BOLD series on our special collection. Eddie Brummelman discusses KiDLAB research on why children from disadvantaged backgrounds often receive seemingly well-intentioned but disabling messages from teachers, like inflated praise: boldscience.org/inflated-pra....boldscience.orgInflated praise can reinforce stereotypesHowever well-intentioned, it can send the wrong message 021
KiDLAB @kidlab.bsky.social · 12/03/2025Hi @nataliebrito.bsky.social, would you be able to add us as well? We'd really appreciate it—many thanks! 110
KiDLAB @kidlab.bsky.social · 11/03/2025🟣 This is the ninth interview in the BOLD series on our special collection. Hanna Dumont explains when and why personalized learning—adapting instruction to students’ individual needs—may reduce or ironically exacerbate achievement inequality. boldscience.org/can-personal....boldscience.orgCan personalized learning increase educational equity?If not implemented well, personalized learning technologies risk harming the most disadvantaged students 111
KiDLAB @kidlab.bsky.social · 06/03/2025😍 In his 1958 paper, The Nature of Love, Harlow laid the foundation for the scientific study of love. In a special issue we edited for Developmental Science, we make a new case for studying love in child development: onlinelibrary.wiley.com/doi/10.1111/... onlinelibrary.wiley.com/doi/toc/10.1...onlinelibrary.wiley.comThe Nature of Love Revisited: How Social Bonds Shape DevelopmentClick on the article title to read more. 010
KiDLAB @kidlab.bsky.social · 02/03/2025🟣 This is the eighth interview in the BOLD series on our special collection. Catrin Finkenauer explains why schools and educators need to earn students’ trust—especially in those from financially insecure backgrounds—to prevent school dropout. boldscience.org/why-schools-...boldscience.orgWhy schools need to earn students’ trustStudents who distrust institutions are more likely to drop out of school 043
KiDLAB @kidlab.bsky.social · 21/02/2025🟣 This is the seventh interview in the BOLD series on our special collection. Madeline Harms discusses her research—combining insights from neuroscience and psychology—to better understand and reduce socioeconomic inequality in academic achievement. boldscience.org/reducing-chi....boldscience.orgReducing children’s school-related stressCan bringing neurobiology and educational research together help children with difficult lives outside the classroom? 011