Associative priming and conflict differentially affect two processes underlying cognitive control: Evidence from reaching behavior — TEI-tagged view

Erb, McBride, Marcovitch · 2019 · cognitive-psychology · doi:10.3758/s13423-019-01576-y · full text at the source · TEI xml · tagged edition · index · concepts · authors
Where this record's text came from. faceted 2026-08 by reading the locally held text (pdftext); every evidence string verified as an exact substring of that text before merging. The pdftext extraction is heavily scrambled in places (Table 1 is reversed character-by-character, and the sentence reporting that the curvature results failed to support the conflict-adaptation account is broken across clauses), so quotes were taken only from clean contiguous passages; the paper's explicit rejection of the conflict-adaptation account of the CSE could not be quoted verbatim and is therefore not encoded as a claim_relation. Curly-quote/ligature artefacts of the extraction ('B...^' for quotation marks, 'stimulusand', 'responselevel') were copied unaltered. Replication status is untested: the novel confound-minimized comparison is new here, though the paper notes its initiation-time pattern matches earlier studies from the same lab. 2026-08-15, 2026-08-19 and 2026-08-25 schema-0.3 passes: every quote verified as an exact substring of the staged text and anchored at merge time; concept terms verified present; every edge endpoint an existing node.
Other fields define these differently the same word, defined another way in another discipline
standard deviation 3 fields
Tags on this paper every tag the record carries, whether or not the words occur in the text below — a number is how many papers in the corpus carry that tag; a tag with no number is unique to this paper
associative priming2 conflict adaptation CSE2 initiation times reach curvatures behavioural-experiment117

Our tag layer for this paper

Cross-disciplinary analysis
content-tags & facets: phenomenon · claim-type · cross-domain-transfer · mechanism · claim-relation · replication-status · limitation — grounded in the full text
phenomenoncongruency sequence effect in the Stroop task— “Thus, a CSE was not observed on confound-minimized trials, but a CSE was observed on set repeat trials, which featured substantial associative-priming effects.”
claim-typemechanism— “Thus, by directly evaluating the influence of associative-priming confounds, the present study revealed the strongest evidence to date that decision behavior in tasks involving conflict is fundamentally structured by the functioning of two dissociable processes.”
method — evidence— “We therefore presented 45 adult participants with a reach-tracking version of the Stroop task that featured both confound-minimized and confound-laden trials.”
mechanismCoactivation of competing responses on incongruent trials raises the response threshold, lengthening motoric stopping and thus slowing initiation, with the raised threshold carrying over into the next trial— “On this view, the coactivation of competing responses on incongruent trials results in heightened response thresholds, with longer periods of motoric stopping and, consequently, slower initiation times.”mechanisms[0]
mechanismOverlap between the current and previous trial's stimulus-response features either helps or hinders the formation of the appropriate stimulus-response pair, and that facilitation or interference shows up as more or less reach curvature— “According to this interpretation, associative-priming effects influence performance by either impeding or facilitating an individual’s ability to form the appropriate stimulus–response pair, resulting in reach movements that feature more or less curvature.”mechanisms[1]
extends Erb & Marcovitch (2018a, 2018b); Erb et al. (2016, 2018b)— “In contrast to previous hand-tracking studies (Erb & Marcovitch, 2018a, 2018b; Erb et al., 2016; Erb et al., 2018b), the task used in the present study allowed for a direct comparison of confound-minimized and confound-laden trials.”claim_relations[0]
replicates Schmidt & De Houwer (2011); Weissman, Jiang, & Egner (2014)— “This finding is consistent with a number of previous studies that have failed to observe a CSE in the Stroop task after controlling for alternative explanations (e.g., Schmidt & De Houwer, 2011; Weissman, Jiang, & Egner, 2014).”claim_relations[1]
contradicts Scherbaum, Dshemuchadse, Fischer, and Goschke (2010, Exp. 2)— “For example, Scherbaum, Dshemuchadse, Fischer, and Goschke (2010, Exp. 2) observed a significant CSE in participants’ hand movements in a mouse-tracking version of the Simon task, even after stimulus repetitions were excluded from the analysis, whereas the present study did not reveal a CSE in reach curvatures in confound-minimized…claim_relations[2]
sensePRIMING AS THE CONFOUND RATHER THAN THE PHENOMENON, WHICH THIS CORPUS HAS ALMOST NONE OF: `The CSE has been at the center of recent debates surrounding the cognitive and neural mechanisms underlying cognitive control and has been attributed to a range of factors, including conflict adaptation and associative priming.` Two accounts of one effect, and the priming account needs no control process at all - if the current trial repeats the previous trial's stimulus and response, the pairing was already formed. So a CSE is not evidence for cognitive control until the overlap is removed. Every other record I have tagged treats priming as the object of study; here it is the alternative explanation— “The CSE has been at the center of recent debates surrounding the cognitive and neural mechanisms underlying cognitive control and has been attributed to a range of factors, including conflict adaptation and associative priming”senses[0]
senseAND THE AUTHORS SAY PLAINLY THAT THE EARLIER WORK - INCLUDING THEIR OWN - LEAVES THE QUESTION OPEN: `Consequently, the extent to which the observed patterns reflected the proposed processes or associative-priming confounds remained unclear.` The preceding sentence - that earlier tasks did not control for those confounds - is fused in the staged text and cannot be quoted. This is a whole literature's results placed in doubt by the people who produced some of them, and it is what motivates the design rather than a limitation conceded at the end— “Consequently, the extent to which the observed patterns reflected the proposed processes or associative-priming confounds remained unclear”senses[1]
senseTHE DISSOCIATION IS PRODUCED BY A CONTROL RATHER THAN BY A MANIPULATION, WHICH IS THE RARER AND STRONGER FORM: initiation times showed the effect `on BOTH confound-minimized and confound-laden trials`; reach curvatures showed it `on confound-laden but not on confound-minimized trials`. Nothing was added to the design - something was taken away, and one of the two measures lost its effect with it. A dissociation obtained by subtraction cannot be explained by whatever the added factor also did, which is the usual objection to the added-manipulation kind— “Conversely, reach curvatures exhibited a clear sensitivity to associative-priming effects, revealing a congruency sequence effect on confound-laden but not on confound-minimized trials”senses[2]
senseAND THE STROOP TASK APPEARS HERE AS APPARATUS, NOT AS SUBJECT: a three-response, reach-tracking version, 84 years after Stroop 1935, used to ask about trial-to-trial control rather than about interference. The corpus now holds the founding paper and a paper that treats it as equipment - and the pair is worth more than either, because it shows what happens to a paradigm when it stops being a finding and becomes a method— “We therefore presented 45 adult participants with a reach-tracking version of the Stroop task that featured both confound-minimized and confound-laden trials”senses[3]
controlevery individual trial was VISUALLY INSPECTED and those where the automatic threshold missed part of the movement were identified — held — rules out that the movement measures are corrupted by an automatic threshold that mis-segments the reaching trajectory— “Each individual trial was visually inspected, as in previous work (e.g., Song & Nakayama, 2007); for trials in which the default threshold clearly missed part of the movement or included substantial movement back to the starting point, the thresholds were adjusted manually to ensure that the movement ended at the selected target.”controls[0]
controla practice block of 24 Stroop trials preceded the experiment — held — rules out that early Stroop performance reflects unfamiliarity rather than conflict— “practice block of 24 trials of the Stroop task before beginning the experiment.”controls[1]
differs inScherbaum, Dshemuchadse, Fischer, and Goschke (2010, Exp. 2) — THE AXIS IS WHETHER STIMULUS REPETITIONS ARE EXCLUDED. 'Scherbaum, Dshemuchadse, Fischer, and Goschke (2010, Exp. 2) OBSERVED A SIGNIFICANT CSE in participants' hand movements in a mouse-tracking version of the Simon task, EVEN AFTER STIMULUS REPETITIONS WERE EXCLUDED FROM THE ANALYSIS, whereas th[is study]...' The disagreement is between two analyses of the same confound, not between two claims about the effect.— “For example, Scherbaum, Dshemuchadse, Fischer, and Goschke (2010, Exp. 2) observed a significant CSE in participants’ hand movements in a mouse-tracking version of the Simon task, even after stimulus repetitions were excluded from the analysis, whereas the present study did not reveal a CSE in reach curvatures in confound-minimized…— “even after stimulus repetitions were excluded from the analysis”claim_relations[2]
auditassociative priming —causes→ CSE — Audit 2026-09-28: DOUBTFUL - read against its full span and kept, but the CSE 'HAS BEEN ATTRIBUTED' to associative priming among other factors, in a debate; causes is hedged.— “The CSE has been at the center of recent debates surrounding the cognitive and neural mechanisms underlying cognitive control and has been attributed to a range of factors, including conflict adaptation and associative priming”concept_edges[0]
noteassociative priming —causes→ CSE — ONE OF TWO RIVAL ACCOUNTS, AND 'has been attributed to' IS THE HEDGE, INSIDE THE QUOTE. This edge is not the paper's finding - it is the position the paper tests. Weight 0.7 because the sentence reports an attribution in the literature rather than a result here, and because this paper's own data cut both ways: the curvature CSE disappears when the priming confound is removed (so priming was carrying it) while the initiation-time CSE does not (so priming was not). A corpus that recorded only the surviving effect would lose the reason anyone doubted it.— “The CSE has been at the center of recent debates surrounding the cognitive and neural mechanisms underlying cognitive control and has been attributed to a range of factors, including conflict adaptation and associative priming”concept_edges[0]
weightassociative priming —causes→ CSE — 0.7— “The CSE has been at the center of recent debates surrounding the cognitive and neural mechanisms underlying cognitive control and has been attributed to a range of factors, including conflict adaptation and associative priming”concept_edges[0]
auditconflict adaptation —causes→ CSE — Audit 2026-09-28: DOUBTFUL - read against its full span and kept, but the CSE 'HAS BEEN ATTRIBUTED' to conflict adaptation among other factors, in a debate; causes is hedged.— “The CSE has been at the center of recent debates surrounding the cognitive and neural mechanisms underlying cognitive control and has been attributed to a range of factors, including conflict adaptation and…concept_edges[1]
noteconflict adaptation —causes→ CSE — THE OTHER RIVAL, on the same sentence and at the same weight, deliberately. The two edges are symmetrical because the quote is symmetrical - it lists both without choosing. Recording one and not the other would make the corpus take a side the sentence does not take, and the paper's contribution is precisely that it separates them empirically rather than arguing for one. The separation lives in the third sense.concept_edges[1]
weightconflict adaptation —causes→ CSE — 0.7concept_edges[1]
auditassociative priming —contrasted-with→ conflict adaptation — Audit 2026-09-28: DOUBTFUL - read against its full span and kept, but associative priming and conflict adaptation are two of the factors the CSE has been attributed to; contrasted-with is loose.
Quotation withheld — this paper is not ours to reproduce, and the page has already quoted as much of it as the rights layer allows. The tag, its field and its confidence stand; the sentence is at the publisher.
concept_edges[2]
noteassociative priming —contrasted-with→ conflict adaptation — THIS IS THE EDGE THE PAPER IS ABOUT, and it is the only one of the three that carries the paper's own claim rather than the literature's. The two accounts predict the same effect and differ in whether a control process is needed at all - one is top-down regulation, the other is feature repetition requiring nothing. Weight 0.9: the contrast is explicit in the quote and the whole design exists to resolve it.
Quotation withheld — this paper is not ours to reproduce, and the page has already quoted as much of it as the rights layer allows. The tag, its field and its confidence stand; the sentence is at the publisher.
concept_edges[2]
weightassociative priming —contrasted-with→ conflict adaptation — 0.9
Quotation withheld — this paper is not ours to reproduce, and the page has already quoted as much of it as the rights layer allows. The tag, its field and its confidence stand; the sentence is at the publisher.
concept_edges[2]
outcome (stated by the tagger, no quotation)control — heldcontrols[0]
outcome (stated by the tagger, no quotation)control — heldcontrols[1]
replicationuntested
limitationThe study used only a reach-tracking task, so it cannot say whether button-press response times would show the same pattern.
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limitations[0]
limitationThe task did not separate stimulus-level from response-level conflict and did not control contingency-learning effects; the authors call for tasks that do.
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limitations[1]
Content tags
content-observations: finding · quantity · variable · definition · key-term — grounded in the full text
findingInitiation times showed the same pattern of effects (cC < iC < cI < iI) regardless of associative-priming effects.
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content_tags.findings[0]
findingA curvature CSE appeared on set-repeat trials, which carried substantial associative priming, but not on confound-minimized trials.
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content_tags.findings[1]
findingThe size of the curvature CSE was itself reliably larger on set repeat than on confound-minimized trials.
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content_tags.findings[2]
findingOn confound-minimized trials reach curvature responded only to current congruency, with no carry-over from the previous trial and no interaction.
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content_tags.findings[3]
findingError rates on confound-minimized trials tracked current congruency alone, mirroring the curvature pattern.
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content_tags.findings[4]
quantity45 — number of adult participants tested in the reach-tracking Stroop task
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content_tags.quantities[0]
quantityM = 19.7 years, SD = 3.0 — mean and standard deviation of participant age in the final sample
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content_tags.quantities[1]
quantityF(1, 44) = 4.18, p = .047, ηp 2 = .09 — test of whether the curvature CSE was larger on set repeat than on confound-minimized trials
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content_tags.quantities[2]
quantity6% — share of experimental trials discarded (errors plus post-error trials) before analysing the timing and curvature measures
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content_tags.quantities[3]
quantity3.4% (SD = 3.0%) — average per-participant share of trials whose movement-onset threshold had to be adjusted by hand
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content_tags.quantities[4]
quantityapproximately 160 Hz — sampling rate of the electromagnetic motion-tracking system recording the reach
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content_tags.quantities[5]
variablecurrent congruency (independent)
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content_tags.variables[0]
variableprevious congruency (independent)
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content_tags.variables[1]
variableassociative-priming confounds (independent)
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content_tags.variables[2]
variableinitiation time (dependent)
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content_tags.variables[3]
variablereach curvature (dependent)
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content_tags.variables[4]
variableerror rate (dependent)
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content_tags.variables[5]
variablevisual acuity (control)
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content_tags.variables[7]
definitioncongruency sequence effect (CSE)
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content_tags.definitions[0]
definitioncurvature
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content_tags.definitions[1]
definitionconfound-minimized trials
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content_tags.definitions[3]
definitioninitiation time
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content_tags.definitions[4]
definitionmovement time
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content_tags.definitions[5]
Concepts
terms this paper carries, each with the sentence it was cut from — the layer that joins one paper to another. Terms with no quote yet are on CONCEPTS.html.
conceptassociative priming — not defined in this paper's own words; THE RIVAL ACCOUNT, AND THE CONFOUND THIS PAPER EXISTS TO REMOVE. The congruency sequence effect may need no control process at all: if the current trial repeats the previous trial's stimulus and response, the pairing was already formed. Priming here is the thing to be ruled out, not the thing being studied
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concepts[0]
conceptconflict adaptation — not defined in this paper's own words; the control account: after a control-demanding trial, top-down control is up-regulated, so attention to the relevant dimension increases on the next trial. It is the reading that makes the CSE evidence FOR cognitive control, and it only survives once the priming confound is gone
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concepts[1]
conceptCSE — not defined in this paper's own words; the congruency effect is SMALLER on trials preceded by an incongruent trial than on trials preceded by a congruent one. A trial-to-trial signature, which is what makes it attributable either to a control process or to mere feature overlap
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concepts[2]
conceptinitiation times — not defined in this paper's own words; when the hand starts moving - and the measure whose CSE SURVIVES the removal of the priming confound, which is what licenses reading it as a threshold-adjustment process rather than as feature repetition
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concepts[3]
conceptreach curvatures — not defined in this paper's own words; how far the hand bends toward the wrong option - and the measure whose CSE appears ONLY on confound-laden trials. The authors read that as sensitivity of the controlled selection process to associative priming rather than as an artefact
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concepts[4]
Statistics — cross-field join keys
field-invariant statistical terms, used in their statistical sense (gated on a number / symbol / test). A p-value or a standard deviation means the SAME thing in physics, biology, psychology and sociology — so these are the strongest cross-field join keys. Grounded verbatim.
ANOVA as written: repeated measures analyses of variance (ANOVAs)
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content_tags.statistics[0]
F-test F as written: F(1, 44) = 4.18
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content_tags.statistics[1]
p-value p as written: p = .047
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content_tags.statistics[2]
effect size (partial eta squared) ηp 2 as written: ηp 2 = .09
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content_tags.statistics[3]
standard deviation SD as written: SD = 3.0
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content_tags.statistics[4]
mean M as written: M = 19.7 years
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content_tags.statistics[5]
standard error as written: Error bars display standard errors
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content_tags.statistics[6]

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