Irrelevant sound disrupts order information in free recall as in serial recall.

The claim that the sensitivity of free recall to disruption by irrelevant sound is a function of the extent to which rote rehearsal is employed as a mnemonic strategy was investigated in two experiments. The degree of disruption by irrelevant sound in terms of both item and order information was contrasted under serial and free recall instructions. Irrelevant sound was found to disrupt order and item information equally in serial and free recall tasks (Experiment 1). Contrary to previous reports, an effect of irrelevant sound was also demonstrated on free recall of particularly long lists, and the interaction between list length and retention interval in the irrelevant sound effect was examined (Experiment 2). Generally, the results support the view that irrelevant sound disrupts the use of order cues.

[1]  Alan D. Baddeley,et al.  The effects of irrelevant speech on immediate free recall , 1990 .

[2]  V. Coltheart,et al.  Effects of Irrelevant Sounds on Phonological Coding in Reading Comprehension and Short term Memory , 1996, The Quarterly journal of experimental psychology. A, Human experimental psychology.

[3]  W. Estes,et al.  Item and order information in short-term memory: Evidence for multilevel perturbation processes. , 1981 .

[4]  Dylan M. Jones,et al.  Phonological similarity in the irrelevant speech effect: Within- or between-stream similarity? , 1995 .

[5]  A Baddeley,et al.  Noise, unattended speech and short-term memory. , 1987, Ergonomics.

[6]  R. G. Crowder,et al.  Recency effects in delayed recall of mouthed stimuli , 1986, Memory & cognition.

[7]  Dylan M. Jones,et al.  Explaining the irrelevant-sound effect: Temporal distinctiveness or changing state? , 1999 .

[8]  N. Burgess,et al.  Toward a network model of the articulatory loop , 1992, Connectionist psychology: A text with readings.

[9]  Susan E. Gathercole,et al.  Models Of Short-Term Memory , 1996 .

[10]  J. S. Nairne A feature model of immediate memory , 1990, Memory & cognition.

[11]  Dianne C. Berry,et al.  Habituation and dishabituation to speech and office noise , 1997 .

[12]  S. Ebenholtz,et al.  The Process of Free Recall: Evidence for Non-Associative Factors in Acquisition and Retention , 1962 .

[13]  Dylan M. Jones,et al.  Role of Serial Order in the Irrelevant Speech Effect: Tests of the Changing-State Hypothesis , 1997 .

[14]  N. Cowan Attention and Memory: An Integrated Framework , 1995 .

[15]  C. P. Beaman,et al.  The object-oriented episodic record model , 1996 .

[16]  Nick Mosdell,et al.  The role of habituation in the disruption of recall performance by irrelevant sound , 1997 .

[17]  J. S. Nairne,et al.  Recognition and recall-like processes in the long-term reconstruction of order. , 1994, Memory.

[18]  B. Murdock,et al.  Order of recall, output interference, and the modality effect , 1979 .

[19]  J. Richardson,et al.  Developing the theory of working memory , 1984, Memory & cognition.

[20]  Charles Hulme,et al.  Modeling Item Length Effects in Memory Span: No Rehearsal Needed? , 1995 .

[21]  D. C. Lecompte,et al.  An irrelevant speech effect with repeated and continuous background speech , 1995, Psychonomic bulletin & review.

[22]  Alan D. Baddeley,et al.  Disruption of short-term memory by unattended speech : Implications for the structure of working memory , 1982 .

[23]  Alan D. Baddeley,et al.  The unattended speech effect: perception or memory? , 1986 .

[24]  P. Walker,et al.  The role of articulation in the parsing and retention of letter strings in tachistoscopic free recall. , 1991, Canadian journal of psychology.

[25]  Dylan M. Jones,et al.  Objects, streams, and threads of auditory attention. , 1993 .

[26]  Dylan M. Jones,et al.  Word Dose in the Disruption of Serial Recall by Irrelevant Speech: Phonological Confusions or Changing State? , 1996 .

[27]  E. Poulton Composite model for human performance in continuous noise. , 1979, Psychological review.

[28]  G. Keppel,et al.  Design and Analysis: A Researcher's Handbook , 1976 .

[29]  D C LeCompte,et al.  Extending the irrelevant speech effect beyond serial recall. , 1994, Journal of experimental psychology. Learning, memory, and cognition.

[30]  Christopher Miles,et al.  Locus of the irrelevant speech effect in short-term memory , 1991 .

[31]  Dylan M. Jones,et al.  Memory updating in working memory : the role of the central executive , 1990 .

[32]  Dylan M. Jones,et al.  The fate of the unattended stimulus: Irrelevant speech and cognition , 1995 .

[33]  Dylan M. Jones,et al.  Irrelevant tones produce an irrelevant speech effect : Implications for phonological coding in working memory , 1993 .

[34]  Ian Neath,et al.  Irrelevant speech eliminates the word length effect , 1998, Memory & cognition.

[35]  D. Norris,et al.  The primacy model: a new model of immediate serial recall. , 1998, Psychological review.

[36]  Herbert A. Colle,et al.  Auditory encoding in visual short-term recall: effects of noise intensity and spatial location , 1980 .

[37]  T L Hubbard,et al.  The effect of context on visual representational momentum , 1993, Memory & cognition.

[38]  M. Kahana Associative retrieval processes in free recall , 1996, Memory & cognition.

[39]  Deborah M. Shaibe,et al.  On the Irrelevance of Phonological Similarity to the Irrelevant Speech Effect , 1997, The Quarterly journal of experimental psychology. A, Human experimental psychology.

[40]  J. Richard Hanley,et al.  The effect of unattended speech on serial recall following auditory presentation , 1987 .

[41]  Dylan M. Jones,et al.  Role of Habituation in the Irrelevant Sound Effect: Evidence From the Effects of Token Set Size and Rate of Transition , 1998 .

[42]  Alan D. Baddeley,et al.  Effects of Background Music on Phonological Short-Term Memory , 1989 .

[43]  Dylan M. Jones,et al.  Privileged Access by Irrelevant Speech to Short-term Memory: The Role of Changing State , 1992, The Quarterly journal of experimental psychology. A, Human experimental psychology.

[44]  D. Berry,et al.  Disruption of office‐related tasks by speech and office noise , 1998 .

[45]  Alan B. Welsh,et al.  Acoustic masking in primary memory. , 1976 .

[46]  J. S. Nairne,et al.  Dissociative effects of generation on item and order retention. , 1991, Journal of experimental psychology. Learning, memory, and cognition.

[47]  Edgar Erdfelder,et al.  On the Irrelevance of Semantic Information for the “Irrelevant Speech” Effect , 1996 .

[48]  D. C. Lecompte,et al.  IRRELEVANT SPEECH, SERIAL REHEARSAL, AND TEMPORAL DISTINCTIVENESS : A NEW APPROACH TO THE IRRELEVANT SPEECH EFFECT , 1996 .