Self-Referential Encoding Task¶
HED Task ID: hedtsk_self_referential_encoding
Also known as: SRET, Self-Reference Effect Paradigm, Self-Referential Processing Task, Trait Adjective Endorsement Task
Participants judge whether trait adjectives describe themselves vs. another person or a semantic property; the self-reference effect (superior recall for self-encoded items) and endorsement patterns index self-concept and self-referential processing.
Description¶
The Self-Referential Encoding Task exploits the robust finding that information encoded in relation to the self is remembered better than information encoded in other ways (the self-reference effect; Rogers, Kuiper, & Kirker, 1977). In the standard paradigm, participants view trait adjectives and make judgments under different encoding conditions: ‘Does this word describe you?’ (self-reference), ‘Does this word describe [other person]?’ (other-reference), ‘Is this a positive word?’ (semantic), or ‘Is this word in uppercase?’ (structural). A surprise recall or recognition test follows. The self-reference effect is the recall advantage for self-encoded items over semantic or other-reference conditions. Beyond the memory effect, the pattern of adjective endorsement (which traits are endorsed as self-descriptive) provides a direct window into self-concept content. This has made the task central to depression research: depressed individuals endorse more negative and fewer positive adjectives as self-descriptive, and show reduced or reversed self-reference memory effects for positive material. The paradigm engages cortical midline structures (medial prefrontal cortex, posterior cingulate) associated with self-referential processing, making it a standard fMRI probe of the default mode network.
Inclusion test¶
Procedure |
Participants judge trait adjectives under self-reference and comparison encoding conditions (other-reference, semantic, structural); a subsequent memory test assesses the self-reference effect on recall or recognition. |
Manipulation |
Encoding condition (self, other, semantic, structural); valence of adjectives (positive, negative, neutral); other-reference target (close other vs. distant other vs. celebrity); self-relevance (high vs. low); presentation modality. |
Measurement |
Self-reference effect (recall/recognition advantage for self-encoded items); endorsement rate by valence and condition; endorsement latency; recall bias (proportion positive vs. negative recalled); cortical midline activation (medial prefrontal cortex, posterior cingulate). |
Variations¶
Variation |
Description |
Justification |
|---|---|---|
Standard Trait Adjective Encoding |
Self/other/semantic/structural encoding of trait adjectives followed by surprise recall. The Rogers et al. (1977) design. The foundational paradigm. |
Canonical: judge whether adjective describes self; incidental encoding |
Positive/Negative Valence Split |
Separate analysis by adjective valence. Depression studies focus on the positive endorsement deficit and negative recall bias. |
Valence-matched sets tested separately; tests self-relevance by valence |
Close vs. Distant Other-Reference |
Compare self-encoding with encoding relative to mother, best friend, celebrity, or stranger. Tests whether self-reference advantage is graded by social closeness. |
Encoding with reference to close vs. distant others; tests reference specificity |
Incidental vs. Intentional Encoding |
Standard version uses incidental encoding (surprise memory test). Intentional encoding versions test whether self-reference benefit persists under deliberate memorization. |
Explicit memory instruction vs. incidental; changes encoding goal |
Endorsement-Only (No Memory Test) |
Clinical use: just the self-endorsement phase. Patterns of positive and negative endorsement index self-concept content in depression. |
Task without memory test phase; tests self-referential processing in isolation |
Source Memory for Self-Encoded Items |
Combines self-referential encoding with source memory judgments. Tests whether self-reference enhances contextual recollection or just item familiarity. |
Retrieval includes source judgment for self vs. other items; adds source component |
Cognitive processes¶
This task engages the following cognitive processes:
Key references¶
{‘authors’: ‘Rogers, T. B., Kuiper, N. A., & Kirker, W. S.’, ‘year’: 1977, ‘title’: ‘Self-reference and the encoding of personal information.’, ‘venue’: ‘Journal of Personality and Social Psychology’, ‘venue_type’: ‘journal’, ‘journal’: ‘Journal of Personality and Social Psychology’, ‘volume’: ‘35’, ‘issue’: ‘9’, ‘pages’: ‘677-688’, ‘doi’: ‘10.1037/0022-3514.35.9.677’, ‘openalex_id’: None, ‘pmid’: None, ‘citation_string’: ‘Rogers, T. B., Kuiper, N. A., & Kirker, W. S. (1977). Self-reference and the encoding of personal information. Journal of Personality and Social Psychology, 35(9), 677-688.’, ‘url’: ‘https://doi.org/10.1037/0022-3514.35.9.677’, ‘source’: ‘crossref’, ‘confidence’: ‘high’, ‘verified_on’: ‘2026-04-20’}
{‘authors’: ‘Symons, C. S., & Johnson, B. T.’, ‘year’: 1997, ‘title’: ‘The self-reference effect in memory: A meta-analysis.’, ‘venue’: ‘Psychological Bulletin’, ‘venue_type’: ‘journal’, ‘journal’: ‘Psychological Bulletin’, ‘volume’: ‘121’, ‘issue’: ‘3’, ‘pages’: ‘371-394’, ‘doi’: ‘10.1037/0033-2909.121.3.371’, ‘openalex_id’: None, ‘pmid’: None, ‘citation_string’: ‘Symons, C. S., & Johnson, B. T. (1997). The self-reference effect in memory: A meta-analysis. Psychological Bulletin, 121(3), 371-394.’, ‘url’: ‘https://doi.org/10.1037/0033-2909.121.3.371’, ‘source’: ‘crossref’, ‘confidence’: ‘high’, ‘verified_on’: ‘2026-04-20’}
{‘authors’: ‘Kelley, W. M., Macrae, C. N., Wyland, C. L., Caglar, S., Inati, S., & Heatherton, T. F.’, ‘year’: 2002, ‘title’: ‘Finding the Self? An Event-Related fMRI Study’, ‘venue’: ‘Journal of Cognitive Neuroscience’, ‘venue_type’: ‘journal’, ‘journal’: ‘Journal of Cognitive Neuroscience’, ‘volume’: ‘14’, ‘issue’: ‘5’, ‘pages’: ‘785-794’, ‘doi’: ‘10.1162/08989290260138672’, ‘openalex_id’: None, ‘pmid’: None, ‘citation_string’: ‘Kelley, W. M., Macrae, C. N., Wyland, C. L., Caglar, S., Inati, S., & Heatherton, T. F. (2002). Finding the self? An event-related fMRI study. Journal of Cognitive Neuroscience, 14(5), 785-794.’, ‘url’: ‘https://doi.org/10.1162/08989290260138672’, ‘source’: ‘crossref’, ‘confidence’: ‘high’, ‘verified_on’: ‘2026-04-20’}
Recent references¶
{‘authors’: ‘Derry, P. A., & Kuiper, N. A.’, ‘year’: 1981, ‘title’: ‘Schematic processing and self-reference in clinical depression.’, ‘venue’: ‘Journal of Abnormal Psychology’, ‘venue_type’: ‘journal’, ‘journal’: ‘Journal of Abnormal Psychology’, ‘volume’: ‘90’, ‘issue’: ‘4’, ‘pages’: ‘286-297’, ‘doi’: ‘10.1037//0021-843x.90.4.286’, ‘openalex_id’: None, ‘pmid’: None, ‘citation_string’: ‘Derry, P. A., & Kuiper, N. A. (1981). Schematic processing and self-reference in clinical depression. Journal of Abnormal Psychology, 90(4), 286-297.’, ‘url’: ‘https://doi.org/10.1037//0021-843x.90.4.286’, ‘source’: ‘crossref’, ‘confidence’: ‘high’, ‘verified_on’: ‘2026-04-20’}
{‘authors’: ‘Northoff, G., Heinzel, A., de Greck, M., Bermpohl, F., Dobrowolny, H., & Panksepp, J.’, ‘year’: 2006, ‘title’: ‘Self-referential processing in our brain—A meta-analysis of imaging studies on the self’, ‘venue’: ‘NeuroImage’, ‘venue_type’: ‘journal’, ‘journal’: ‘NeuroImage’, ‘volume’: ‘31’, ‘issue’: ‘1’, ‘pages’: ‘440-457’, ‘doi’: ‘10.1016/j.neuroimage.2005.12.002’, ‘openalex_id’: None, ‘pmid’: None, ‘citation_string’: ‘Northoff, G., Heinzel, A., de Greck, M., Bermpohl, F., Dobrowolny, H., & Panksepp, J. (2006). Self-referential processing in our brain — A meta-analysis of imaging studies on the self. NeuroImage, 31(1), 440-457.’, ‘url’: ‘https://doi.org/10.1016/j.neuroimage.2005.12.002’, ‘source’: ‘crossref’, ‘confidence’: ‘high’, ‘verified_on’: ‘2026-04-20’}
{‘authors’: ‘Herbert, C., Herbert, B. M., & Pauli, P.’, ‘year’: 2011, ‘title’: “Emotional self-reference: Brain structures involved in the processing of words describing one’s own emotions”, ‘venue’: ‘Neuropsychologia’, ‘venue_type’: ‘journal’, ‘journal’: ‘Neuropsychologia’, ‘volume’: ‘49’, ‘issue’: ‘10’, ‘pages’: ‘2947-2956’, ‘doi’: ‘10.1016/j.neuropsychologia.2011.06.026’, ‘openalex_id’: None, ‘pmid’: None, ‘citation_string’: ‘Herbert, C., Pauli, P., & Herbert, B. M. (2011). Self-reference modulates the processing of emotional stimuli in the absence of explicit self-referential appraisal instructions. Social Cognitive and Affective Neuroscience, 6(5), 653-661.’, ‘url’: ‘https://doi.org/10.1016/j.neuropsychologia.2011.06.026’, ‘source’: ‘crossref’, ‘confidence’: ‘high’, ‘verified_on’: ‘2026-04-20’}
{‘authors’: ‘Fossati, P.’, ‘year’: 2012, ‘title’: ‘Neural correlates of emotion processing: From emotional to social brain’, ‘venue’: ‘European Neuropsychopharmacology’, ‘venue_type’: ‘journal’, ‘journal’: ‘European Neuropsychopharmacology’, ‘volume’: ‘22’, ‘issue’: ‘5’, ‘pages’: ‘S487-S491’, ‘doi’: ‘10.1016/j.euroneuro.2012.07.008’, ‘openalex_id’: None, ‘pmid’: None, ‘citation_string’: ‘Fossati, P. (2012). Neural correlates of self-referential processing in depression. World Journal of Biological Psychiatry, 13(5), 329-339.’, ‘url’: ‘https://doi.org/10.1016/j.euroneuro.2012.07.008’, ‘source’: ‘crossref’, ‘confidence’: ‘high’, ‘verified_on’: ‘2026-04-20’}