Data · dataset · 2025
EC-CEI03 25A:: Neurophysiological and Physiological Data in Negotiation Training (Neuro-negotiation)
Listed in Tecnológico de Monterrey Data Hub
This dataset was collected as part of a quasi-experimental study designed to analyze neurophysiological responses during a high-stakes negotiation exercise focused on persuasive communication, emotional regulation, and crisis-handling strategies.
Description
The activity, referred to as the NeuroNegotiation Challenge, exposed students to scenarios requiring real-time decision-making, persuasive framing, and adaptive management of objections or conflicts.
Two data-collection phases were conducted to compare cognitive-emotional variations over time: -Pre-phase (2025-04-22) -Post-phase (2025-06-30) Biometric Devices Used Muse 2 EEG Headband: Neuroelectrical activity was recorded using the Muse 2 EEG headset, enabling fine-grained monitoring of cortical oscillations associated with executive functions relevant to persuasion and crisis management. Device specifications: ● Sampling rate: 256 Hz ●Electrode channels: TP9, AF7, AF8, TP10 ●Frequency bands captured: delta, theta, alpha, beta, gamma These signals support characterizations of attention, alertness regulation, inhibitory control, cognitive workload, and mental fatigue during the negotiation phases.
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Embrace Plus Wristband (Empatica): Physiological activity was recorded using the Embrace Plus multimodal wearable, which monitors biomarkers associated with autonomic nervous system activation in emotional and stress-laden situations. Biomarkers collected: ●Electrodermal Activity (EDA): Phasic and tonic conductance responses linked to arousal, emotional activation, stress, and heightened engagement (approx. 4 Hz sampling). ●Blood Volume Pulse (BVP): Peripheral pulse wave enabling the derivation of Heart Rate (HR) , Heart Rate Variability (HRV).
Both reflect sympathetic–parasympathetic balance, cognitive effort, and adaptive stress regulation. ●Skin Temperature: Peripheral thermoregulation indicator sensitive to stress reactivity, cognitive workload, and affective shifts (~1 Hz sampling).
Links
Where it is published
- Dataverse dataset page datahub.tec.mx/dataset.xhtml?persistentId=doi%3A10.57687%2FFK2%2FIXFMHB ↗
landing page · from datahub tec mx
- DOI doi.org/10.57687/fk2/ixfmhb ↗
DOI / persistent id · from datahub tec mx
Catalogue records · 1
- Dataverse API datahub.tec.mx/api/datasets/:persistentId/?persistentId=doi%3A10.57687%2FFK2%… ↗
metadata API · from datahub tec mx
Topics
- Stated by source
- Education · Other · Social Sciences
- From keywords
- Humanities · Psychology & Behavioral Science · Social Science
- Inferred from text
- Biological psychology 74% · Heart 75%
Provenance · 1 source records, 14 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| Tecnológico de Monterrey Data Hub | doi:10.57687/FK2/IXFMHB | 4 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[anatomy].local:anatomy:heart | enrichment · datahub tec mx | keyword-concept-rules@1.0.0 | title+description (75%) |
| concepts[field].anzsrc:group:5202 | enrichment · datahub tec mx | taxonomy-embedding@1.0.0 | title+keywords+description (74%) |
| concepts[field].dataverse_subject:education | source · datahub tec mx | connector:datahub_tec_mx@1.0.0 | /subjects |
| concepts[field].dataverse_subject:other | source · datahub tec mx | connector:datahub_tec_mx@1.0.0 | /subjects |
| concepts[field].dataverse_subject:social-sciences | source · datahub tec mx | connector:datahub_tec_mx@1.0.0 | /subjects |
| concepts[field].local:field:humanities | mapping · datahub tec mx | connector:datahub_tec_mx@1.0.0 | /subjects |
| concepts[field].local:field:psychology-behavioral | mapping · datahub tec mx | connector:datahub_tec_mx@1.0.0 | /subjects |
| concepts[field].local:field:social-science | mapping · datahub tec mx | connector:datahub_tec_mx@1.0.0 | /subjects |
| created_date | source · datahub tec mx | connector:datahub_tec_mx@1.0.0 | |
| description | source · datahub tec mx | connector:datahub_tec_mx@1.0.0 | /description |
| publication_date | source · datahub tec mx | connector:datahub_tec_mx@1.0.0 | |
| title | source · datahub tec mx | connector:datahub_tec_mx@1.0.0 | /name |
| updated_date | source · datahub tec mx | connector:datahub_tec_mx@1.0.0 | |
| version_label | source · datahub tec mx | connector:datahub_tec_mx@1.0.0 |