| General Neuroscience and Cognitive Science | |
| EEG | Electroencephalography |
| MEG | Magnetoencephalography |
| ERP | Event-Related Potential |
| PFC | Prefrontal Cortex |
| DMN | Default Mode Network |
| IFG | Inferior Frontal Gyrus |
| TPJ | Temporo-Parietal Junction |
| ACC | Anterior Cingulate Cortex |
| VLPFC | Ventrolateral Prefrontal Cortex |
| DLPFC | Dorsolateral Prefrontal Cortex |
| HPC | Hippocampus |
| AMY | Amygdala |
| INS | Insula |
| EEG 10–20 Electrode Placement System | |
| Fp1, Fp2 | Frontal Pole (left/right) |
| F3, F4 | Frontal (left/right) |
| F7, F8 | Frontal Lateral (left/right) |
| Fz | Frontal Midline |
| C3, C4 | Central (left/right, sensorimotor regions) |
| Cz | Central Midline (vertex, motor processing) |
| P3, P4 | Parietal (left/right, spatial awareness) |
| Pz | Parietal Midline (sensory integration) |
| O1, O2 | Occipital (left/right, visual processing) |
| T3, T4, T5, T6 | Temporal (auditory and memory processing) |
| EEG-Based Emotion Recognition | |
| LPP | Late Positive Potential |
| FAA | Frontal Alpha Asymmetry |
| HRSD | Hamilton Rating Scale for Depression |
| BDI-II | Beck Depression Inventory-II |
| PANAS | Positive and Negative Affect Schedule |
| PCL-5 | PTSD Checklist for DSM-5 |
| PTGI | Post-Traumatic Growth Inventory |
| FRN | Feedback-Related Negativity |
| N170 | A Component of the ERP Related to Face Perception |
| P300 | A Positive Deflection in EEG Associated with Attention and Decision-Making |
| Machine Learning and Signal Processing | |
| CNN | Convolutional Neural Network |
| RNN | Recurrent Neural Network |
| ANN | Artificial Neural Network |
| MLP | Multilayer Perceptron |
| WT | Wavelet Transform |
| STFT | Short-Time Fourier Transform |
| PLV | Phase-Locking Value |
| DCM | Dynamic Causal Modeling |
| MVPA | Multivariate Pattern Analysis |
| LDA | Linear Discriminant Analysis |
| SVM | Support Vector Machine |
| Brain–Computer Interfaces (BCI) and Neurotechnology | |
| BCI | Brain–Computer Interface |
| HMI | Human–Machine Interaction |
| GSR | Galvanic Skin Response |
| RT-fMRI | Real-Time Functional MRI |
| NIRS | Near-Infrared Spectroscopy |
| EMG | Electromyography |
| Neurostimulation and Brain Modulation Techniques | |
| tDCS | Transcranial Direct Current Stimulation |
| cTBS | Continuous Theta Burst Stimulation |
| TMS | Transcranial Magnetic Stimulation |
| HD-tDCS | High-Definition Transcranial Direct Current Stimulation |
| rt-fMRI NF | Real-Time fMRI Neurofeedback |
| Emotion and Psychological Assessment Tools | |
| PANAS | Positive and Negative Affect Schedule |
| HRSD | Hamilton Rating Scale for Depression |
| BDI-II | Beck Depression Inventory-II |
| PCL-5 | PTSD Checklist for DSM-5 |
| PTGI | Post-Traumatic Growth Inventory |
| MASQ-AD | Mood and Anxiety Symptom Questionnaire-Anhedonic Depression |
| PSWQ | Penn State Worry Questionnaire |
| GSE | General Self-Efficacy Scale |
| Experimental Paradigms and Cognitive Tasks | |
| CRT | Cognitive Reappraisal Task |
| RME | Reading the Mind in the Eyes Test |
| RCPT | Realistic Complex Problem Task |
| GNG | Go/No-Go Task |
| SST | Stop Signal Task |
| Statistical and Data Processing Terms | |
| ANOVA | Analysis of Variance |
| ANCOVA | Analysis of Covariance |
| ERP | Event-Related Potential |
| sLORETA | Standardized Low-Resolution Brain Electromagnetic Tomography |