❋ Research

Adult-learning theory
linkedin series


Research

❋ The Psychological Reconstruction of Mindfulness: From Buddhist Origins to Modern Operationalization

Human Arenas, Springer (2026)

This paper examines mindfulness as a cultural-psychological boundary object — tracing how it has been reconstructed across four epistemic contexts: early Buddhist frameworks, Buddhist modernist reinterpretations, psychological operationalization, and contemporary digital and VR-based interventions. Rather than evaluating whether any version is more effective, the analysis asks what gets preserved, modified, and excluded at each stage of translation. It proposes a pluri-epistemic approach to construct validity and introduces a practical lineage statement framework to help researchers document the epistemic commitments embedded in their work.

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❋ Synthetic Companionship: AI Chatbots as Attachment Figures in the Digital Age

White Paper for Product and AI Leadership (2026)

Drawing on 20 recent studies (2024–2025), this paper examines what researchers have begun calling synthetic companionship — the formation of genuine psychological attachment bonds between users and conversational AI. Users exhibit proximity-seeking, separation distress, and emotional dependency patterns consistent with human attachment relationships. The paper identifies four psychological mechanisms driving these bonds, documents the highest-risk user populations, and argues that design decisions shaping AI companion products constitute psychological interventions with measurable consequences — for users, for organizations, and for the regulatory environment forming around them now.

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❋ Andragogy

Andragogy comes from the Greek ἀνήρ (adult) and ἀγωγός (guide). First published in 1833 by German educator Alexander Kapp, the term names the art and science of helping adults learn. It centers autonomy, experience, and purposeful application in the design of learning.

Ep. 1: Andragogy
Sarah Barker, PhD
❋ Experiential Learning Theory

David Kolb proposed that learning unfolds through a cycle: concrete experience, reflective observation, abstract conceptualization, and active experimentation. Adults learn most effectively when experience is structured and reflection is intentional.

❋ Self-Directed Learning
Ep. 3: Experiential Learning
Sarah Barker, PhD

Advanced by Malcolm Knowles, self-directed learning positions adults as active agents in diagnosing their learning needs, setting goals, identifying resources, and evaluating outcomes. It assumes autonomy and responsibility as core design considerations.

Ep. 2: Self-Directed Learning
Sarah Barker, PhD
❋ Situated Learning / Communities of Practice

Jean Lave and Etienne Wenger argued that learning occurs through participation in social practice. Knowledge develops through engagement in real contexts, alongside others, rather than through isolated instruction.

Ep. 4: Situated Learning & Communities of Practice
Sarah Barker, PhD
❋ Aesthetic Education

Ep. 5: Aesthetic Education
Sarah Barker, PhD