Sample records for immediately retrospective verbal

  1. Assessing Pragmatics: DCTS and Retrospective Verbal Reports (United States)

    Beltrán-Palanques, Vicente


    Assessing pragmatic knowledge in the instructed setting is seen as a complex but necessary task, which requires the design of appropriate research methodologies to examine pragmatic performance. This study discusses the use of two different research methodologies, namely those of Discourse Completion Tests/Tasks (DCTs) and verbal reports. Research…

  2. Semantic Verbal Fluency test in dementia: Preliminary retrospective analysis

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    Marcos Lopes

    Full Text Available Abstract The Semantic Verbal Fluency (SVF test entails the generation of words from a given category within a pre-set time of 60 seconds. Objectives: To verify whether socio-demographic and clinical data of individuals with dementia correlate with the performance on the SVF test and to ascertain whether differences among the criteria of number of answers, clusters and data spread over the intervals, predict clinical results. Methods: This was a retrospective study of 49 charts of demented patients classified according to the Clinical Dementia Rating (CDR scale. We correlated education, age and gender, as well as CDR and Mini-Mental State Exam (MMSE scores with the number of answers, clustering and switching distributed over four 15-second intervals on the SVF test. Results: The correlation between number of answers and quartiles was weak (r=0.407, p=0.004; r=0.484, p<0.001 but correlation between the number of clusters and responses was strong (r=0.883, p<0.001. The number of items on the SVF was statistically significant with MMSE score (p=0.01 and there was a tendency for significance on the CDR (p=0.06. The results indicated little activity regarding what we propose to call cluster recalling in the two groups. Discussion: The SVF test, using number of items generated, was found to be more effective than classic screening tests in terms of speed and ease of application in patients with CDR 2 and 3.

  3. The rise and fall of immediate and delayed memory for verbal and visuospatial information from late childhood to late adulthood

    NARCIS (Netherlands)

    Murre, J.M.J.; Janssen, S.M.J.; Rouw, R.; Meeter, M.


    Over 100,000 verbal and visuospatial immediate and delayed memory tests were presented via the Internet to over 28,000 participants in the age range of 11 to 80. Structural equation modeling pointed to the verbal versus visuospatial dimension as an important factor in individual differences, but not

  4. The Rise and Fall of Immediate and Delayed Memory for Verbal and Visuospatial Information from Late Childhood to Late Adulthood

    NARCIS (Netherlands)

    Murre, J.M.J.; Janssen, S.M.J.; Rouw, R.; Meeter, M.


    Over 100,000 verbal and visuospatial immediate and delayed memory tests were presented via the Internet to over 28,000 participants in the age range of 11 to 80. Structural equation modeling pointed to the verbal versus visuospatial dimension as an important factor in individual differences, but not

  5. Rehearsal significantly improves immediate and delayed recall on the Rey Auditory Verbal Learning Test. (United States)

    Hessen, Erik


    A repeated observation during memory assessment with the Rey Auditory Verbal Learning Test (RAVLT) is that patients who spontaneously employ a memory rehearsal strategy by repeating the word list more than once achieve better scores than patients who only repeat the word list once. This observation led to concern about the ability of the standard test procedure of RAVLT and similar tests in eliciting the best possible recall scores. The purpose of the present study was to test the hypothesis that a rehearsal recall strategy of repeating the word list more than once would result in improved scores of recall on the RAVLT. We report on differences in outcome after standard administration and after experimental administration on Immediate and Delayed Recall measures from the RAVLT of 50 patients. The experimental administration resulted in significantly improved scores for all the variables employed. Additionally, it was found that patients who failed effort screening showed significantly poorer improvement on Delayed Recall compared with those who passed the effort screening. The general clear improvement both in raw scores and T-scores demonstrates that recall performance can be significantly influenced by the strategy of the patient or by small variations in instructions by the examiner.

  6. The Impact of Immediate Verbal Feedback on the Improvement of Swimming Technique (United States)

    Zatoń, Krystyna; Szczepan, Stefan


    The present research attempts to ascertain the impact of immediate verbal feedback (IVF) on modifications of stroke length (SL). In all swimming styles, stroke length is considered an essential kinematic parameter of the swimming cycle. It is important for swimming mechanics and energetics. If SL shortens while the stroke rate (SR) remains unchanged or decreases, the temporal-spatial structure of swimming is considered erroneous. It results in a lower swimming velocity. Our research included 64 subjects, who were divided into two groups: the experimental – E (n=32) and the control – C (n=32) groups. A pretest and a post-test were conducted. The subjects swam the front crawl over the test distance of 25m at Vmax. Only the E group subjects were provided with IVF aiming to increase their SL. All tests were filmed by two cameras (50 samples•s-1). The kinematic parameters of the swimming cycle were analyzed using the SIMI Reality Motion Systems 2D software (SIMI Reality Motion Systems 2D GmbH, Germany). The movement analysis allowed to determine the average horizontal swimming velocity over 15 meters. The repeated measures analysis of variance ANOVA with a post-hoc Tukey range test demonstrated statistically significant (pswimming velocity. IVF brought about a 6.93% (Simi method) and a 5.09% (Hay method) increase in SL, as well as a 2.92% increase in swimming velocity. PMID:25114741

  7. The rise and fall of immediate and delayed memory for verbal and visuospatial information from late childhood to late adulthood. (United States)

    Murre, Jaap M J; Janssen, Steve M J; Rouw, Romke; Meeter, Martijn


    Over 100,000 verbal and visuospatial immediate and delayed memory tests were presented via the Internet to over 28,000 participants in the age range of 11 to 80. Structural equation modeling pointed to the verbal versus visuospatial dimension as an important factor in individual differences, but not the immediate versus delayed dimension. We found a linear decrease of 1% to 3% per year in overall memory performance past the age of 25. For visuospatial tests, this decrease started at age 18 and was twice as fast as the decrease of verbal memory. There were strong effects of education, with the highest educated group sometimes scoring one full standard deviation above the lowest educated group. Gender effects were small but as expected: women outperformed men on the verbal memory tasks; men outperformed women on the visuospatial tasks. We also found evidence of increasing proneness to false memory with age. Memory for recent news events did not show a decrease with age. Copyright © 2012 Elsevier B.V. All rights reserved.

  8. Immediate and Long-Term Retention For Pictorial and Verbal Stimuli. (United States)

    Purdy, Jesse E.; Luepnitz, Roy R.


    Sixty-four subjects were presented pictures and later asked to draw them or provide one-word descriptions to test the hypothesis that decreased retention effectiveness occurs because images stored in long-term memory are accessible only through their verbal labels. Recall of pictures was significantly greater than recall of words. (Author/PN)

  9. A retrospective appreciation of Willard Day's contributions to radical behaviorism and the analysis of verbal behavior (United States)

    Moore, Jay


    Willard Day's contributions to radical behaviorism are grouped under three headings: (a) an emphasis on the distinction between radical and methodological behaviorism; (b) an emphasis on the interpretation, rather than the prediction and control, of behavior; and (c) an emphasis on the analysis of verbal behavior as a natural, ongoing phenomenon. The paper suggests that the contributions above are listed in ascending order of significance. PMID:22477632

  10. Outcomes of Acellular Dermal Matrix for Immediate Tissue Expander Reconstruction with Radiotherapy: A Retrospective Cohort Study. (United States)

    Craig, Elizabeth S; Clemens, Mark W; Koshy, John C; Wren, James; Hong, Zhang; Butler, Charles; Garvey, Patrick; Selber, Jesse; Kronowitz, Steven


    Despite increasing literature support for the use of acellular dermal matrix (ADM) in expander-based breast reconstruction, the effect of ADM on clinical outcomes in the presence of post-mastectomy radiation therapy (PMRT) has not been well described. To analyze the impact ADM plays on clinical outcomes on immediate tissue expander (ITE) reconstruction undergoing PMRT. We retrospectively reviewed patients who underwent ITE breast reconstruction from 2004 to 2014 at MD Anderson Cancer Center. Patients were categorized into four cohorts: ADM, ADM with PMRT, non-ADM, and non-ADM with PMRT. Outcomes and complications were compared between cohorts. Over ten years, 957 patients underwent ITE reconstruction (683 non-ADM, 113 non-ADM with PMRT, 486 ADM, and 88 ADM with PMRT) with 1,370 reconstructions. Overall complication rates for the ADM and non-ADM cohorts were 39.0 and 16.7%, respectively (p <0.001). Within both cohorts, mastectomy skin flap necrosis (MSFN) was the most common complication, followed by infection. ADM use was associated with a significantly higher rate of infections and seromas in both radiated and non-radiated groups; however, when comparing radiated cohorts, the incidence of explantation was significantly lower with the use of ADM. The decision to use ADM for expander-based breast reconstruction should be performed with caution, given higher overall rates of complications, including infections and seromas. There may, however, be a role for ADM in cases requiring PMRT, as the overall incidence of implant failure is lower than non-ADM cases.

  11. An Evaluation of the Effects of a Mild Delayed Verbal Punisher on Choice of an Immediate Reinforcer by Children With Autism. (United States)

    Sy, Jolene R; Green, Leonard; Gratz, Olivia; Ervin, Thea


    Different combinations of immediate and delayed consequences differentially affect choice. Basic research has found that nonhuman animals are more likely to choose an alternative that produces an immediate reinforcer that is followed by a delayed punisher as the delay to punishment increases. The purpose of the current effort was to examine the choices of three individuals with autism when they were given the choice between receiving a larger amount of preferred food followed by a mild, delayed verbal punisher and a smaller amount of the preferred food. A secondary purpose was to determine whether signal presence and duration would affect the efficacy of the punisher (i.e., whether children would be more likely to select the smaller reward that was not followed by a delayed punisher). Results were idiosyncratic across children and highlight the need to evaluate choice under multiple arrangements. © The Author(s) 2016.

  12. Assessment of Various Risk Factors for Success of Delayed and Immediate Loaded Dental Implants: A Retrospective Analysis. (United States)

    Prasant, M C; Thukral, Rishi; Kumar, Sachin; Sadrani, Sannishth M; Baxi, Harsh; Shah, Aditi


    Ever since its introduction in 1977, a minimum of few months of period is required for osseointegration to take place after dental implant surgery. With the passage of time and advancements in the fields of dental implant, this healing period is getting smaller and smaller. Immediate loading of dental implants is becoming a very popular procedure in the recent time. Hence, we retrospectively analyzed the various risk factors for the failure of delayed and immediate loaded dental implants. In the present study, retrospective analysis of all the patients was done who underwent dental implant surgeries either by immediate loading procedure or by delayed loading procedures. All the patients were divided broadly into two groups with one group containing patients in which delayed loaded dental implants were placed while other consisted of patients in whom immediate loaded dental implants were placed. All the patients in whom follow-up records were missing and who had past medical history of any systemic diseases were excluded from the present study. Evaluation of associated possible risk factors was done by classifying the predictable factors as primary and secondary factors. All the results were analyzed by Statistical Package for the Social Sciences (SPSS) software. Kaplan-Meier survival analyses and chi-square test were used for assessment of level of significance. In delayed and immediate group of dental implants, mean age of the patients was 54.2 and 54.8 years respectively. Statistically significant results were obtained while comparing the clinical parameters of the dental implants in both the groups while demographic parameters showed nonsignificant correlation. Significant higher risk of dental implant failure is associated with immediate loaded dental implants. Tobacco smoking, shorter implant size, and other risk factors play a significant role in predicting the success and failure of dental implants. Delayed loaded dental implant placement should be preferred

  13. Encoding and immediate retrieval tasks in patients with epilepsy: A functional MRI study of verbal and visual memory. (United States)

    Saddiki, Najat; Hennion, Sophie; Viard, Romain; Ramdane, Nassima; Lopes, Renaud; Baroncini, Marc; Szurhaj, William; Reyns, Nicolas; Pruvo, Jean Pierre; Delmaire, Christine


    Medial lobe temporal structures and more specifically the hippocampus play a decisive role in episodic memory. Most of the memory functional magnetic resonance imaging (fMRI) studies evaluate the encoding phase; the retrieval phase being performed outside the MRI. We aimed to determine the ability to reveal greater hippocampal fMRI activations during retrieval phase. Thirty-five epileptic patients underwent a two-step memory fMRI. During encoding phase, subjects were requested to identify the feminine or masculine gender of faces and words presented, in order to encourage stimulus encoding. One hour after, during retrieval phase, subjects had to recognize the word and face. We used an event-related design to identify hippocampal activations. There was no significant difference between patients with left temporal lobe epilepsy, patients with right temporal lobe epilepsy and patients with extratemporal lobe epilepsy on verbal and visual learning task. For words, patients demonstrated significantly more bilateral hippocampal activation for retrieval task than encoding task and when the tasks were associated than during encoding alone. Significant difference was seen between face-encoding alone and face retrieval alone. This study demonstrates the essential contribution of the retrieval task during a fMRI memory task but the number of patients with hippocampal activations was greater when the two tasks were taken into account. Copyright © 2018. Published by Elsevier Masson SAS.

  14. The immediate placement of dental implants into extraction sites with periapical lesions: a retrospective chart review. (United States)

    Bell, Christopher Lincoln; Diehl, David; Bell, Brian Michael; Bell, Robert E


    The purpose of this study was to evaluate the success of dental implants placed immediately into extraction sites in the presence of chronic periapical pathology. The charts of 655 patients who had implants immediately placed into fresh extraction sites were reviewed for the presence or absence of periapical radiolucencies. A total of 922 implants were included. Of the 922 implants, 285 were immediately placed into sockets that had chronic periapical infections. The remaining 637 implants, without signs of periapical pathology, were used as the control group. Success of the implants was defined as successful osseointegration, successful restoration, and absence of evidence of bone loss or peri-implantitis. Other variables such as age, gender, smoking, diabetes, bisphosphonate use, lucencies of adjacent teeth, and implant stability at the time of placement were also evaluated. Of the 922 implants, 285 were placed into sockets with periapical radiolucencies. The success rate of implants placed in the study group was 97.5%, whereas the success rate of the control group was 98.7%. The difference was not found to be statistically significant. The mean follow-up was 19.75 months, with a maximum of 93 months and a minimum of 3 months. A statistically higher failure rate was found for implants placed adjacent to retained teeth with periapical pathology. The placement of implants in sockets affected by chronic periapical pathology can be considered a safe and viable treatment option. There is a risk of implant failure when placing implants adjacent to teeth with periapical radiolucencies. Copyright © 2011 American Association of Oral and Maxillofacial Surgeons. Published by Elsevier Inc. All rights reserved.

  15. Immediate loading of tapered implants placed in postextraction sockets: retrospective analysis of the 5-year clinical outcome. (United States)

    Mura, Priamo


    The use of immediate implant loading protocols delivers obvious benefits to the patient. When applied in healed sites, this has not only been well documented in the totally edentolous mandible but has also been documented and reported to be predictable in the upper jaw, and in cases of partial edentoulism, as well. A further application of immediate loading protocol, although still controversial, especially when replacing single maxillary teeth in the anterior zone, is the immediate implant placement and provisionalization in postextractive sockets. In consideration of the oxidized surface promoting bone healing and the tapered shape of the implant body, the Replace Select Tapered TiUnite implants have been used for many years in our clinic when facing these clinical situations. This article will report about our long-term clinical experience with such implants and the relevant role of a correct surgical and prosthetic treatment planning. The aim of this retrospective study was to report on the 5-year clinical and radiologic outcome of patients treated with Replace Select Tapered TiUnite implants when used according to an immediate loading protocol in postextraction sites. In routine practice, 56 consecutive patients were treated with 79 implants. The patients, 23 males and 33 females, had a mean age of 50.9 years, range 21-76 years, at implant placement. Forty-seven implants were placed in the maxilla and 32 implants were placed in the mandible. All implants were placed in postextraction sites and were immediately loaded. Provisional restorations were delivered within 2 hours from surgery and all were in occlusion. Forty-three patients received a single implant while in the remaining 13 patients the implants were splinted. Definitive prosthetic restoration was delivered within 1 to 4 months following implant placement. Evaluations of soft tissue health and marginal bone remodeling were conducted. An independent radiologist performed the radiographic evaluation

  16. Optimal debulking targets in women with advanced stage ovarian cancer: a retrospective study of immediate versus interval debulking surgery. (United States)

    Altman, Alon D; Nelson, Gregg; Chu, Pamela; Nation, Jill; Ghatage, Prafull


    The objective of this study was to examine both overall and disease-free survival of patients with advanced stage ovarian cancer after immediate or interval debulking surgery based on residual disease. We performed a retrospective chart review at the Tom Baker Cancer Centre in Calgary, Alberta of patients with pathologically confirmed stage III or IV ovarian cancer, fallopian tube cancer, or primary peritoneal cancer between 2003 and 2007. We collected data on the dates of diagnosis, recurrence, and death; cancer stage and grade, patients' age, surgery performed, and residual disease. One hundred ninety-two patients were included in the final analysis. The optimal debulking rate with immediate surgery was 64.8%, and with interval surgery it was 85.9%. There were improved overall and disease-free survival rates for optimally debulked disease (advanced stage ovarian cancer, the goal of surgery should be resection of disease to microscopic residual at the initial procedure. This results in improved overall survival than lesser degrees of resection. Further studies are required to determine optimal surgical management.

  17. Early Complications of Immediate Loading in Edentulous Full-Arch Restorations: A Retrospective Analysis of 88 Cases. (United States)

    Cercadillo-Ibarguren, Iñaki; Sánchez-Torres, Alba; Figueiredo, Rui; Valmaseda-Castellón, Eduard

    To describe the clinical outcomes and complications related to provisional prostheses after full-arch implant-supported rehabilitation by means of an immediate loading protocol. This retrospective cohort study included patients who were consecutively treated with full-arch implant-supported restorations with a minimum of four implants (Replace Select Tapered TiUnite, Nobel Biocare AB) per arch and conical abutments (multi-unit, Nobel Biocare AB) by means of an immediate loading protocol. The surgical procedures were performed between May 2006 and June 2014 by a single oral surgeon. Demographic, surgical, and prosthetic variables were collected, and biologic and mechanical complications were registered. A total of 61 maxillae (57%) and 46 mandibles (43%) were treated in 88 patients (40 men and 48 women) with a mean age of 62.4 years. A total of 558 implants were placed, 295 in postextraction sockets. A total of 331 implants (59.3%) were placed in the maxilla and 227 (40.7%) in the mandible. Within a 9-month period, 18 prostheses (16.8%) fractured (15 maxillary and 3 mandibular); in nine of these patients the opposing dentition was a full-arch, implant-supported restoration, and in the remaining nine patients, it was natural dentition. Six (1.1%) maxillary and three (0.5%) mandibular implants failed. A high implant survival rate is expected in the short term following this immediate loading protocol. Fracture of the provisional prosthesis is a common finding, affecting 17% of patients, and is significantly more prevalent in patients with bruxism and in maxillary prostheses.

  18. No influence of simultaneous bone-substitute application on the success of immediately loaded dental implants: a retrospective cohort study. (United States)

    Kopp, Sigmar; Behrend, Detlef; Kundt, Günther; Ottl, Peter; Frerich, Bernhard; Warkentin, Mareike


    To examine the influence of bone-substitute application during implantation on the success of immediately placed and loaded dental implants. A total of 147 consecutive patients (age, 16.5-80.4 years) were provided with 696 immediately loaded implants. The mean follow-up time was 34.1 months. Of these implants, 50.4% (n=351) were immediately placed into extraction sockets. A total of 119 implants were added by simultaneous bone-substitute application (NanoBone, Artoss GmbH, Rostock Germany), whereas the other implants were placed in healed bone. Univariate and multivariate analysis was performed using IBM SPSS V.20. The overall implant success rate was 96.1%. Implants with simultaneous bone replacement had a hazard ratio of 0.877 (p=0.837); 95% CI, 0.253-3.04). Factors found to be statistically significant modifiers of success on multivariate analysis (p<0.05) included type of superstructure (p<0.001), implant-abutment connection (p<0.001), membrane use (p=0.010), and jaw (p=0.026). None of the other factors investigated were significant modifiers. The present study demonstrates high success rates for immediately loaded implants and their superstructures independent of the simultaneous application of bone substitute. The declared aim of socket preservation, the prevention avoiding bone loss, is achieved in the immediate implant placement scenario under immediate-loading conditions.

  19. Immediate Implant Placement in Single-Tooth Molar Extraction Sockets: A 1- to 6-Year Retrospective Clinical Study. (United States)

    Amato, Francesco; Polara, Giorgio

    The aim of this study was to investigate the survival rate of implants immediately placed in fresh extraction sockets of molars in the maxilla and mandible with a single-stage procedure. A total of 102 patients were treated, and 107 implants (53 in the maxilla and 54 in the mandible) were placed in a fresh molar extraction socket and connected to a healing abutment. After a mean follow-up of 3 years (range: 1 to 6 years) 1 implant failed, for a cumulative success rate of 99.06% (98.11% for the mandible and 100% for the maxilla). The results of this study support placement of an implant immediately after the extraction of a molar, applying a single-stage procedure.

  20. Immediate implant placement into posterior sockets with or without buccal bone dehiscence defects: A retrospective cohort study. (United States)

    Hu, Chen; Gong, Ting; Lin, Weimin; Yuan, Quan; Man, Yi


    To evaluate bone reconstruction and soft tissue reactions at immediate implants placed into intact sockets and those with buccal bone dehiscence defects. Fifty-nine internal connection implants from four different manufacturers were immediately placed in intact sockets(non-dehiscence group, n=40), and in alveoli with buccal bone dehiscence defects: 1) Group 1(n= N10), the defect depth measured 3-5 mm from the gingival margin. 2) Group 2(n=9), the depth ranged from 5mm to 7mm. The surrounding bony voids were grafted with deproteinized bovine bone mineral (DBBM) particles. Cone beam computed tomography(CBCT) was performed immediately after surgery (T1), and at 6 months later(T2). Radiographs were taken at prosthesis placement and one year postloading(T3). Soft tissue parameters were measured at baseline (T0), prosthesis placement and T3. No implants were lost during the observation period. For the dehiscence groups, the buccal bone plates were radiographically reconstructed to comparable horizontal and vertical bone volumes compared with the non-dehiscence group. Marginal bone loss occurred between the time of final restoration and 1-year postloading was not statistically different(P=0.732) between groups. Soft tissue parameters did not reveal inferior results for the dehiscence groups. Within the limitations of this study, flapless implant placement into compromised sockets in combination with DBBM grafting may be a viable technique to reconstitute the defected buccal bone plates due to space maintenance and primary socket closure provided by healing abutments and bone grafts. Immediate implants and DBBM grafting without using membranes may be indicated for sockets with buccal bone defects. Copyright © 2017 Elsevier Ltd. All rights reserved.

  1. Retrospective analysis of 56 edentulous dental arches restored with 344 single-stage implants using an immediate loading fixed provisional protocol: statistical predictors of implant failure. (United States)

    Kinsel, Richard P; Liss, Mindy


    The purpose of this retrospective study was to evaluate the effects of implant dimensions, surface treatment, location in the dental arch, numbers of supporting implant abutments, surgical technique, and generally recognized risk factors on the survival of a series of single-stage Straumann dental implants placed into edentulous arches using an immediate loading protocol. Each patient received between 4 and 18 implants in one or both dental arches. Periapical radiographs were obtained over a 2- to 10-year follow-up period to evaluate crestal bone loss following insertion of the definitive metal-ceramic fixed prostheses. Univariate tests for failure rates as a function of age ( or = 60 years), gender, smoking, bone grafting, dental arch, surface type, anterior versus posterior, number of implants per arch, and surgical technique were made using Fisher exact tests. The Cochran-Armitage test for trend was used to evaluate the presence of a linear trend in failure rates regarding implant length and implant diameter. Logistic regression modeling was used to determine which, if any, of the aforementioned factors would predict patient and implant failure. A significance criterion of P = .05 was utilized. Data were collected for 344 single-stage implants placed into 56 edentulous arches (39 maxillae and 17 mandibles) of 43 patients and immediately loaded with a 1-piece provisional fixed prosthesis. A total of 16 implants failed to successfully integrate, for a survival rate of 95.3%. Increased rates of failure were associated with reduced implant length, placement in the posterior region of the jaw, increased implant diameter, and surface treatment. Implant length emerged as the sole significant predictor of implant failure. In this retrospective analysis of 56 consecutively treated edentulous arches with multiple single-stage dental implants loaded immediately, reduced implant length was the sole significant predictor of failure.

  2. Immediate Adverse Reactions to Gadolinium-Based MR Contrast Media: A Retrospective Analysis on 10,608 Examinations

    Directory of Open Access Journals (Sweden)

    Vincenza Granata


    Full Text Available Background and Purpose. Contrast media (CM for magnetic resonance imaging (MRI may determine the development of acute adverse reactions. Objective was to retrospectively assess the frequency and severity of adverse reactions associated with gadolinium-based contrast agents (GBCAs injection in patients who underwent MRI. Material and Methods. At our center 10608 MRI examinations with CM were performed using five different GBCAs: Gd-BOPTA (MultiHance, Gd-DTPA (Magnevist, Gd-EOBDTPA (Primovist, Gd-DOTA (Dotarem, and Gd-BTDO3A (Gadovist. Results. 32 acute adverse reactions occurred, accounting for 0.3% of all administration. Twelve reactions were associated with Gd-DOTA injection (0.11%, 9 with Gd-BOPTA injection (0.08%, 6 with Gd-BTDO3A (0.056%, 3 with Gd-EOB-DTPA (0.028%, and 2 with Gd-DTPA (0.018%. Twenty-four reactions (75.0% were mild, four (12.5% moderate, and four (12.5% severe. The most severe reactions were seen associated with use of Gd-BOPTA, with 3 severe reactions in 32 total reactions. Conclusion. Acute adverse reactions are generally rare with the overall adverse reaction rate of 0.3%. The most common adverse reactions were not severe, consisting in skin rash and hives.

  3. Verbal behavior


    Michael, Jack


    The recent history and current status of the area of verbal behavior are considered in terms of three major thematic lines: the operant conditioning of adult verbal behavior, learning to be an effective speaker and listener, and developments directly related to Skinner's Verbal Behavior. Other topics not directly related to the main themes are also considered: the work of Kurt Salzinger, ape-language research, and human operant research related to rule-governed behavior.

  4. Frequency and Type of Prosthetic Complications Associated with Interim, Immediately Loaded Full-Arch Prostheses: A 2-Year Retrospective Chart Review. (United States)

    Drago, Carl


    The purpose of this report was to retrospectively evaluate implant and immediate full-arch prosthesis survival rates over a 24-month period; patients were consecutively treated with immediate occlusal loading. Dental arch, gender, and implant orientation (vertical vs. tilted) were also noted. All Brånemark System implants (Nobel Active) and interim, all-acrylic resin prostheses placed in patients following an All-on-Four™ protocol, in a single private practice were assessed by retrospective patient chart review. The amount of space provided surgically for implant restorative components and prostheses was determined from measurements of the vertical heights of the interim prostheses in the right/left anterior and posterior segments. These measurements were made in the laboratory. Interim prosthetic repairs (type, frequency, length of time from insertion) were analyzed by type, arch, gender, and implant orientation. Implant survival and insertion torque values were also measured. Inclusion criteria consisted of all Brånemark System implants placed with the All-on-Four protocol from September 1, 2011, until August 31, 2013. Specific dietary instructions were given for the first 7 days immediately postoperatively and for the weeks prior to insertion of the definitive prostheses. One hundred twenty-nine patients, comprising 191 arches (766 implants) from September 1, 2011, until August 31, 2013, were included in the study. One patient experienced implant failure yielding an overall implant survival rate (SR) of 99.5% (762 of 766). Four hundred twenty-six of 430 maxillary implants and 336 of 336 mandibular implants survived for SRs of 99.1% and 100%, respectively. Regarding implant orientation, 415 of 417 tilted implants (SR 99.5%) and 343 of 345 (CSR 95.6%) vertical implants were noted to be clinically stable. Interim, all-acrylic resin prostheses were in place for a mean of 199.2 days; mandibular prostheses were in place for an average of 195.4 days; maxillary

  5. Oral Health-related quality of life and clinical outcomes of immediately or delayed loaded implants in the rehabilitation of edentulous jaws: a retrospective comparative study. (United States)

    Cosola, Saverio; Marconcini, Simone; Giammarinaro, Enrica; Poli, Gian L; Covani, Ugo; Barone, Antonio


    Patient-centred outcomes are being given great attention by the dental scientific community. The Oral Health Impact Profile -14 questionnaire (OHIP-14) has been introduced to address patients' success criteria when describing the impact of oral rehabilitations on quality of life (OHrQoL). Thirty-five patients wearing a full-arch implant-prosthesis being in place between 4 and 6 years before this analysis were considered eligible and then enrolled in the present retrospective study. According to their prosthetic anamnesis, two groups were defined: delayed loading group (IL-group) and immediate loading group (IL-group). At the moment of analysis, clinical and radiographic parameters were collected, and patients were asked to complete the Oral Health Impact Profile -14 questionnaire (OHIP-14) in order to measure their OHrQoL. Independent t-test showed total OHIP-14 scores to be not significantly different between groups; however, the domains "Functional limitation" and "physical disability" resulted significantly higher in patients within the DL-group. On the contrary, social disability was higher in the IL-group. When the comparison was performed taking sex into account, no significant differences between groups were highlighted. Instead, the stratification for years of follow-up led to significant evidences. When the follow-up was shorter (less-than-5 years), the functional limitation reported scores were higher. Within the limitations of this study, the analysis supports the absence of significant differences between immediate loading and delayed loading full-arch protocol in term of clinical, radiological parameters and OHrQoL.

  6. Five-year outcome of a retrospective cohort study on the rehabilitation of completely edentulous atrophic maxillae with immediately loaded zygomatic implants placed extra-maxillary. (United States)

    Maló, Paulo; Nobre, Miguel de Araújo; Lopes, Armando; Ferro, Ana; Moss, Steven


    To report retrospectively on the 5-year follow-up results of the rehabilitation of complete edentulous atrophied maxillae, using extra-maxillary zygomatic implants alone or in combination with conventional implants. This retrospective report includes an initial cohort of 39 patients (30 women and 9 men), with a mean age of 53 years, followed for 5 years. The patients were rehabilitated with 39 fixed prostheses and 169 implants (92 zygomatic implants inserted extra-maxillary and 77 conventional dental implants). A provisional prosthesis was manufactured and attached via multiunit abutments secured to the implants on the same day as implant placement. According to patient desires and each clinical situation, either an acrylic resin, a metal-acrylic or metal-ceramic final prosthesis was inserted approximately 6 months after implant placement. Outcome measures were: prosthesis success; implant success; complications; probing pocket depths; marginal bleeding; and marginal bone levels (only for conventional implants). Data were analysed with descriptive statistics. Two patients died after 8 and 30 months of follow-up due to causes unrelated to their oral rehabilitations, and 5 patients dropped out of the study. No prosthesis was lost; one zygomatic implant was removed after 46 months of follow-up, giving cumulative success rates of 97% and 98.8% (patient and implant related, respectively). Twelve complications occurred in 12 patients: 5 sinus infections in 5 patients, all with a previous history of sinusitis and whose sinus membrane was disrupted during surgery; one oroantral communication (leading to removal of the implant), 2 all acrylic resin prostheses fractures, 1 ceramic crown fracture (on a metal-ceramic prosthesis); and 3 screw loosenings. Bleeding on probing was recorded in 6 patients (13 implants). Probing pocket depths >4 mm were present in 13 patients (23 implants) at 5 years of follow-up. The average (standard deviation) marginal bone loss on conventional

  7. Clinical evaluation of immediate loading of electroeroded screw-retained titanium fixed prostheses supported by tilted implant: a multicenter retrospective study. (United States)

    Acocella, Alessandro; Ercoli, Carlo; Geminiani, Alessandro; Feng, Changyong; Billi, Mauro; Acocella, Gabriele; Giannini, Domenico; Sacco, Roberto


    Immediate occlusal loading of dental implants in the edentulous mandible has proven to be an effective, reliable, and predictable treatment protocol. However, there is limited long-term data available in the literature, when an electroeroded definitive cast-titanium fixed prosthesis is used for this treatment protocol. The aim of this study was to evaluate the clinical effectiveness of dental implants (Astra Tech Dental, Mölndal, Sweden) in the edentulous mandible immediately loaded with an electroeroded cast-titanium screw-retained fixed prosthesis. Forty-five patients received five implants each in the interforaminal area. All the implants were inserted with torque up to 40 Ncm and the distal implants were distally tilted approximately 20 to 30 degrees to minimize the length of posterior cantilevers. Implants were loaded within 48 hours of placement with an acrylic resin-titanium screw-retained prosthesis fabricated by electroerosion. Two of the 225 inserted implants failed after 3 and 16 months of healing, respectively, with a cumulative survival rate of 99.1% and a prosthetic survival rate of 97.8%. Immediate loading of tilted dental implants inserted in the edentulous mandible with a screw-retained titanium definitive prosthesis fabricated with electrical discharge machining provide reliable and predictable results. © 2011 Wiley Periodicals, Inc.

  8. How verbal memory loads consume attention


    Chen, Zhijian; Cowan, Nelson


    According to a traditional assumption about working memory, participants retain a series of verbal items for immediate recall using covert verbal rehearsal, without much need for attention. We reassessed this assumption by imposing a speeded, nonverbal choice reaction time (CRT) task following the presentation of each digit in a list to be recalled. When the memory load surpassed a few items, performance on the speeded CRT task became increasingly impaired. This CRT task impairment depended o...

  9. Clinical and Radiologic Outcomes of Submerged and Nonsubmerged Bone-Level Implants with Internal Hexagonal Connections in Immediate Implantation: A 5-Year Retrospective Study. (United States)

    Wu, Shiyu; Wu, Xiayi; Shrestha, Rachana; Lin, Jinying; Feng, Zhicai; Liu, Yudong; Shi, Yunlin; Huang, Baoxin; Li, Zhipeng; Liu, Quan; Zhang, Xiaocong; Hu, Mingxuan; Chen, Zhuofan


    To evaluate the 5-year clinical and radiologic outcome of immediate implantation using submerged and nonsubmerged techniques with bone-level implants and internal hexagonal connections and the effects of potential influencing factors. A total of 114 bone-level implants (XiVE S plus) with internal hexagonal connections inserted into 72 patients were included. Patients were followed up for 5 years. A t-test was used to statistically evaluate the marginal bone loss between the submerged and nonsubmerged groups. The cumulative survival rate (CSR) was calculated according to the life table method and illustrated with Kaplan-Meier survival curves. Comparisons of the CSR between healing protocols, guided bone regeneration, implants with different sites, lengths, and diameters were performed using log-rank tests. The 5-year cumulative implant survival rates with submerged and nonsubmerged healing were 94% and 96%, respectively. No statistically significant differences in terms of marginal bone loss, healing protocol, application of guided bone regeneration, implant site, or length were observed. High CSRs and good marginal bone levels were achieved 5 years after immediate implantation of bone-level implants with internal hexagonal connections using both the submerged and nonsubmerged techniques. Factors such as implant length, site, and application of guided bone regeneration did not have an impact on the long-term success of the implants. © 2017 by the American College of Prosthodontists.

  10. Bracing can reduce high degree curves and improve aesthetics immediately after the end of growth. Final results of a retrospective case series. (United States)

    Negrini, Stefano; Donzelli, Sabrina; Lusini, Monia; Zaina, Fabio


    Recently it has been shown that idiopathic scoliosis (IS) curves can be reduced with bracing, and it has been proposed that this could be useful in non-surgically treated high degree curves even after Risser 3. Moreover, bracing has been shown to be able to improve aesthetics, and this could be another reason to treat some patients with cosmetic needs. Our aim is to preliminary check if results can be obtained in IS patients after Risser 3. Design. Retrospective uncontrolled cohort study. Inclusion criteria. All IS patients treated on a voluntary basis for aesthetic reasons and/or for curve reduction; Risser 4-5 at start; end of treatment reached. Population. 34 females and 2 males, age 16.2±1.6 years, Cobb angle 27.6°±8.9°. Treatment. Lyon or SPoRT braces 18 to 24 hours/day, specific SEAS exercises, rapid weaning (2-3 hours every 6 months). Outcome criteria: SRS (unchanged; worsened over 6°; over 45° at the end of treatment; surgically treated), radiographic and clinical. Statistics. ANOVA and chi-test. The reported compliance during the 2.8 ± 1.1 treatment years was 95.1%, while residual growth was 0.9 ± 1.1 cm. Improvements were found in 39% of this cohort, (46% in curves over 30°). Only 1 patient progressed 6°. We found highly statistically significant reductions of maximal (-4.4°), thoracic (-6.0°) and thoracolumbar (-6.6°) curves. Statistically significant improvements were found for Aesthetic Index. Before 20 years of age, even in skeletally mature patients, it is possible to reach radiographic and aesthetic improvements, although not as good as during growth. Correction is based on bone growth, but ligaments and neuromuscular control of posture can also be involved.

  11. Long-Term Retrospective Clinical and Radiographic Follow-up of 205 Brånemark System Mk III TiUnite Implants Submitted to Either Immediate or Delayed Loading. (United States)

    Imburgia, Mario; Del Fabbro, Massimo


    Studies are needed to evaluate long-term performance of immediately loaded implants with moderately rough surface. This retrospective study evaluated long-term survival and periimplant soft and hard tissue conditions in patients treated with TiUnite implants. Forty-one consecutive patients (mean age, 52.6 years) received 205 Brånemark System Mk III TiUnite implants (145 maxillary, 60 mandibular). The indication was single tooth (n = 7 implants), partial (n = 94), or full arches (n = 104). One hundred thirteen implants were immediately loaded. Cumulative survival rate (CSR) of implants was assessed. Long-term marginal bone remodeling, probing pocket depth (PPD), and periimplant mucosa conditions were assessed. Follow-up averaged 8.8 years (range, 6.6-10.6 years). Eight implants in 5 patients failed. CSR was 96.1% (implant basis) and 87.8% (patient basis) up to 10 years. At the longest follow-up, bone loss averaged 0.43 ± 1.15 mm (n = 173), PPD averaged 3.64 ± 0.74 mm, and periimplant mucosa was healthy in 74.6% of cases. Furthermore, 50.3% and 35.5% of implants scored negative for plaque and bleeding, respectively. No significant difference in CSR and hard and soft tissue conditions was found in the long term between immediately and delayed loaded implants. Implants with TiUnite surface demonstrated excellent long-term survival, marginal bone response, and soft tissue conditions, despite a nonoptimal level of oral hygiene.

  12. Verbal Reports as Data. (United States)

    Ericsson, K. Anders; Simon, Herbert A.


    Accounting for verbal reports requires explication of the mechanisms by which the reports are generated and influenced by experimental factors. We discuss different cognitive processes underlying verbalization and present a model of how subjects, when asked to think aloud, verbalize information from their short-term memory. (Author/GDC)

  13. Verbal lie detection

    NARCIS (Netherlands)

    Vrij, Aldert; Taylor, Paul J.; Picornell, Isabel; Oxburgh, Gavin; Myklebust, Trond; Grant, Tim; Milne, Rebecca


    In this chapter, we discuss verbal lie detection and will argue that speech content can be revealing about deception. Starting with a section discussing the, in our view, myth that non-verbal behaviour would be more revealing about deception than speech, we then provide an overview of verbal lie

  14. The Development of Rehearsal in Verbal Short-Term Memory


    Jarrold, Christopher; Hall, Debbora


    Verbal short-term memory, as indexed by immediate serial recall tasks (in which participants must recall several stimuli in order, immediately after presentation), develops considerably across middle childhood. One explanation for this age-related change is that children's ability to rehearse verbal material increases during this period, and one particularly influential version of this account is that only older children engage in any form of rehearsal. In this article, we critique evidence t...


    Harvard Univ., Cambridge, MA. Graduate School of Education.


  16. Visualizing the Verbal and Verbalizing the Visual. (United States)

    Braden, Roberts A.

    This paper explores relationships of visual images to verbal elements, beginning with a discussion of visible language as represented by words printed on the page. The visual flexibility inherent in typography is discussed in terms of the appearance of the letters and the denotative and connotative meanings represented by type, typographical…

  17. Nonverbal and verbal emotional expression and health. (United States)

    Berry, D S; Pennebaker, J W


    The spontaneous nonverbal expression of emotion is related to immediate reductions in autonomic nervous system activity. Similar changes in specific autonomic channels occur when individuals are encouraged to verbally express their emotions. Indeed, these physiological changes are most likely to occur among individuals who are either verbally or nonverbally highly expressive. These data suggest that when individuals must actively inhibit emotional expression, they are at increased risk for a variety of health problems. Several experiments are summarized which indicate that verbally expressing traumatic experiences by writing or talking improves physical health, enhances immune function, and is associated with fewer medical visits. Although less research is available regarding nonverbal expression, it is also likely that the nonverbal expression of emotion bears some relation to health status. We propose that the effectiveness of many common expressive therapies (e.g., art, music, cathartic) would be enhanced if clients are encouraged to both express their feelings nonverbally and to put their experiences into words.

  18. When customers exhibit verbal aggression, employees pay cognitive costs. (United States)

    Rafaeli, Anat; Erez, Amir; Ravid, Shy; Derfler-Rozin, Rellie; Treister, Dorit Efrat; Scheyer, Ravit


    In 4 experimental studies, we show that customer verbal aggression impaired the cognitive performance of the targets of this aggression. In Study 1, customers' verbal aggression reduced recall of customers' requests. Study 2 extended these findings by showing that customer verbal aggression impaired recognition memory and working memory among employees of a cellular communication provider. In Study 3, the ability to take another's perspective attenuated the negative effects of customer verbal aggression on participants' cognitive performance. Study 4 linked customer verbal aggression to quality of task performance, showing a particularly negative influence of aggressive requests delivered by high-status customers. Together, these studies suggest that the effects of even minor aggression from customers can strongly affect the immediate cognitive performance of customer service employees and reduce their task performance. The implications for research on aggression and for the practice of customer service are discussed.

  19. On Verbal Competence

    Directory of Open Access Journals (Sweden)

    Zhongxin Dai


    Full Text Available This paper explored a new concept, verbal competence, to present a challenge to Chomsky’s linguistic competence and Hymes’ communicative competence. It is generally acknowledged that Chomsky concerned himself only with the syntactic/grammatical structures, and viewed the speaker’s generation and transformation of syntactic structures as the production of language. Hymes challenged Chomsky’s conception of linguistic competence and argued for an ethnographic or sociolinguistic concept, communicative competence, but his concept is too broad to be adequately grasped and followed in such fields as linguistics and second language acquisition. Communicative competence can include abilities to communicate with nonverbal behaviors, e.g. gestures, postures or even silence. The concept of verbal competence concerns itself with the mental and psychological processes of verbal production in communication. These processes originate from the speaker’s personal experience, in a certain situation of human communication, and with the sudden appearance of the intentional notion, shape up as the meaning images and end up in the verbal expression.

  20. Impact of Auditory Selective Attention on Verbal Short-Term Memory and Vocabulary Development (United States)

    Majerus, Steve; Heiligenstein, Lucie; Gautherot, Nathalie; Poncelet, Martine; Van der Linden, Martial


    This study investigated the role of auditory selective attention capacities as a possible mediator of the well-established association between verbal short-term memory (STM) and vocabulary development. A total of 47 6- and 7-year-olds were administered verbal immediate serial recall and auditory attention tasks. Both task types probed processing…

  1. Mathematics as verbal behavior. (United States)

    Marr, M Jackson


    "Behavior which is effective only through the mediation of other persons has so many distinguishing dynamic and topographical properties that a special treatment is justified and indeed demanded" (Skinner, 1957, p. 2). Skinner's demand for a special treatment of verbal behavior can be extended within that field to domains such as music, poetry, drama, and the topic of this paper: mathematics. For centuries, mathematics has been of special concern to philosophers who have continually argued to the present day about what some deem its "special nature." Two interrelated principal questions have been: (1) Are the subjects of mathematical interest pre-existing in some transcendental realm and thus are "discovered" as one might discover a new planet; and (2) Why is mathematics so effective in the practices of science and engineering even though originally such mathematics was "pure" with applications neither contemplated or even desired? I argue that considering the actual practice of mathematics in its history and in the context of acquired verbal behavior one can address at least some of its apparent mysteries. To this end, I discuss some of the structural and functional features of mathematics including verbal operants, rule-and contingency-modulated behavior, relational frames, the shaping of abstraction, and the development of intuition. How is it possible to understand Nature by properly talking about it? Essentially, it is because nature taught us how to talk. Copyright © 2015 Elsevier B.V. All rights reserved.

  2. Memory integration in amnesia: prior knowledge supports verbal short-term memory. (United States)

    Race, Elizabeth; Palombo, Daniela J; Cadden, Margaret; Burke, Keely; Verfaellie, Mieke


    Short-term memory (STM) and long-term memory (LTM) have traditionally been considered cognitively distinct. However, it is known that STM can improve when to-be-remembered information appears in contexts that make contact with prior knowledge, suggesting a more interactive relationship between STM and LTM. The current study investigated whether the ability to leverage LTM in support of STM critically depends on the integrity of the hippocampus. Specifically, we investigated whether the hippocampus differentially supports between-domain versus within-domain STM-LTM integration given prior evidence that the representational domain of the elements being integrated in memory is a critical determinant of whether memory performance depends on the hippocampus. In Experiment 1, we investigated hippocampal contributions to within-domain STM-LTM integration by testing whether immediate verbal recall of words improves in MTL amnesic patients when words are presented in familiar verbal contexts (meaningful sentences) compared to unfamiliar verbal contexts (random word lists). Patients demonstrated a robust sentence superiority effect, whereby verbal STM performance improved in familiar compared to unfamiliar verbal contexts, and the magnitude of this effect did not differ from that in controls. In Experiment 2, we investigated hippocampal contributions to between-domain STM-LTM integration by testing whether immediate verbal recall of digits improves in MTL amnesic patients when digits are presented in a familiar visuospatial context (a typical keypad layout) compared to an unfamiliar visuospatial context (a random keypad layout). Immediate verbal recall improved in both patients and controls when digits were presented in the familiar compared to the unfamiliar keypad array, indicating a preserved ability to integrate activated verbal information with stored visuospatial knowledge. Together, these results demonstrate that immediate verbal recall in amnesia can benefit from two

  3. Verbal Ability and Teacher Effectiveness (United States)

    Andrew, Michael D.; Cobb, Casey D.; Giampietro, Peter J.


    Critics of traditional teacher education programs have suggested that verbal ability along with subject knowledge is sufficient for measuring good teaching. A small group of research studies is called upon to support this contention. This article reviews these studies, analyzes the role of verbal ability in teaching, and presents research…

  4. Verbal memory after temporal lobe epilepsy surgery in children: Do only mesial structures matter? (United States)

    Law, Nicole; Benifla, Mony; Rutka, James; Smith, Mary Lou


    Previous findings have been mixed regarding verbal memory outcome after left temporal lobectomy in children, and there are few studies comparing verbal memory change after lateral versus mesial temporal lobe resections. We compared verbal memory outcome associated with sparing or including the mesial structures in children who underwent left or right temporal lobe resection. We also investigated predictors of postsurgical verbal memory change. We retrospectively assessed verbal memory change approximately 1 year after unilateral temporal lobe epilepsy surgery using a list learning task. Participants included 23 children who underwent temporal lobe surgery with sparing of the mesial structures (13 left), and 40 children who had a temporal lobectomy that included resection of mesial structures (22 left). Children who underwent resection from the left lateral and mesial temporal lobe were the only group to show decline in verbal memory. Furthermore, when we considered language representation in the left temporal resection group, patients with left language representation and spared mesial structures showed essentially no change in verbal memory from preoperative to follow-up, whereas those with left language representation and excised mesial structures showed a decline. Postoperative seizure status had no effect on verbal memory change in children after left temporal lobe surgery. Finally, we found that patients with intact preoperative verbal memory experienced a significant decline compared to those with below average preoperative verbal memory. Our findings provide evidence of significant risk factors for verbal memory decline in children, specific to left mesial temporal lobe epilepsy. Children who undergo left temporal lobe surgery that includes mesial structures may be most vulnerable for verbal memory decline, especially when language representation is localized to the left hemisphere and when preoperative verbal memory is intact. Wiley Periodicals, Inc.

  5. Memory, verbal fluency, and response inhibition in normal aging

    Directory of Open Access Journals (Sweden)

    Gaurav Thapliyal


    Full Text Available Background: The concepts of aging-related cognitive changes have appeared to be a major challenge in the society. In this context, the present study was planned to find out the functioning of aging population on different neurocognitive measures. Aims: The aim of the study was to find out the neurocognitive functioning, namely memory, verbal fluency, and response inhibition of normal aging population. Materials and Methods: Following purposive sampling technique, a total of 50 healthy subjects (30 males and 20 females in the age range of 60-70 years were recruited from Jaipur city of Rajasthan. Mini-mental state Examination, PGI memory scale, animal names test, and Stroop test were administered. Results: The findings reveal dysfunction in almost all the domains of memory, namely mental balance, attention and concentration, delayed recall, verbal retention for dissimilar pairs, visual retention and recognition, immediate recall, verbal retention for similar pairs, and visual retention. In domain of verbal fluency, all subjects gave low responses on the animal names test. In domain of response inhibition, all the subjects took less time in color test as compared to color word test on the Stroop task. Conclusions: Findings suggest that there are dysfunction in the area of memory, verbal fluency, and response inhibition in persons aged 60-70 years. However, recent and remote memory were found to be intact.

  6. Music increases frontal EEG coherence during verbal learning. (United States)

    Peterson, David A; Thaut, Michael H


    Anecdotal and some empirical evidence suggests that music can enhance learning and memory. However, the mechanisms by which music modulates the neural activity associated with learning and memory remain largely unexplored. We evaluated coherent frontal oscillations in the electroencephalogram (EEG) while subjects were engaged in a modified version of Rey's Auditory Verbal Learning Test (AVLT). Subjects heard either a spoken version of the AVLT or the conventional AVLT word list sung. Learning-related changes in coherence (LRCC) were measured by comparing the EEG during word encoding on correctly recalled trials to the immediately preceding trial on which the same word was not recalled. There were no significant changes in coherence associated with conventional verbal learning. However, musical verbal learning was associated with increased coherence within and between left and right frontal areas in theta, alpha, and gamma frequency bands. It is unlikely that the different patterns of LRCC reflect general performance differences; the groups exhibited similar learning performance. The results suggest that verbal learning with a musical template strengthens coherent oscillations in frontal cortical networks involved in verbal encoding.

  7. The Functions of Immediate Echolalia in Autistic Children. (United States)

    Prizant, Barry M.; Duchan, Judith F.


    A multilevel analysis of verbal and nonverbal factors, response latency, and intonation, in four autistic boys (4 to 9 years old) revealed that immediate echolalia is far more than a meaningless behavior. Seven functional categories of echolalia were discovered and are discussed in reference to behavioral and linguistic features of each category.…

  8. Reexamining the Relationship between Verbal Knowledge Background and Keyword Training for Vocabulary Acquisition (United States)

    Hogben; Lawson


    The literature on keyword training presents a confusing picture of the usefulness of the keyword method for foreign language vocabulary learning by students with strong verbal knowledge backgrounds. This paper reviews research which notes the existence of conflicting sets of findings concerning the verbal background-keyword training relationship and presents the results of analyses which argue against the assertion made by McDaniel and Pressley (1984) that keyword training will have minimal effect on students with high verbal ability. Findings from regression analyses of data from two studies did not show that the relationship between keyword training and immediate recall performance was moderated by verbal knowledge background. The disparate sets of findings related to the keyword training-verbal knowledge relationship and themes emerging from other research suggest that this relationship requires further examination.

  9. Learning style, judgements of learning, and learning of verbal and visual information. (United States)

    Knoll, Abby R; Otani, Hajime; Skeel, Reid L; Van Horn, K Roger


    The concept of learning style is immensely popular despite the lack of evidence showing that learning style influences performance. This study tested the hypothesis that the popularity of learning style is maintained because it is associated with subjective aspects of learning, such as judgements of learning (JOLs). Preference for verbal and visual information was assessed using the revised Verbalizer-Visualizer Questionnaire (VVQ). Then, participants studied a list of word pairs and a list of picture pairs, making JOLs (immediate, delayed, and global) while studying each list. Learning was tested by cued recall. The results showed that higher VVQ verbalizer scores were associated with higher immediate JOLs for words, and higher VVQ visualizer scores were associated with higher immediate JOLs for pictures. There was no association between VVQ scores and recall or JOL accuracy. As predicted, learning style was associated with subjective aspects of learning but not objective aspects of learning. © 2016 The British Psychological Society.

  10. Can verbal working memory training improve reading? (United States)

    Banales, Erin; Kohnen, Saskia; McArthur, Genevieve


    The aim of the current study was to determine whether poor verbal working memory is associated with poor word reading accuracy because the former causes the latter, or the latter causes the former. To this end, we tested whether (a) verbal working memory training improves poor verbal working memory or poor word reading accuracy, and whether (b) reading training improves poor reading accuracy or verbal working memory in a case series of four children with poor word reading accuracy and verbal working memory. Each child completed 8 weeks of verbal working memory training and 8 weeks of reading training. Verbal working memory training improved verbal working memory in two of the four children, but did not improve their reading accuracy. Similarly, reading training improved word reading accuracy in all children, but did not improve their verbal working memory. These results suggest that the causal links between verbal working memory and reading accuracy may not be as direct as has been assumed.

  11. Designing for Immediate Play

    DEFF Research Database (Denmark)

    Pichlmair, Martin; Mech, Lena; Sicart, Miguel Angel


    This paper is concerned with designing for immediate play, the experience that a player has when joining a game designed for being played without particular preparation. Museum games, urban games, casual sports, and ad-hoc multiplayer video games are kinds of games that facilitate immediate play...... offer using examples and expert opinions. While most practices and game examples mentioned in this paper are from non-digital games, a special focus is put on the role of technology in immediately playable experiences. Still, the examined design dimensions are independent of the technological foundation...... of the game. This paper provides a starting point for designing better immediate play situations....

  12. Government Disaster Response and Narrative Retrospection

    DEFF Research Database (Denmark)

    Rubin, Olivier


    that voters did not appear to immediately punish the Danish and Swedish governments for the Tsunami despite the severe impacts and the widespread public disapproval of the governments’ disaster responses. The concept of narrative retrospection shows how there was limited pressure to politicize the government’s...... disaster management efforts in Denmark, while the brunt of the political blame in Sweden occurred more than a year after the Tsunami.......This paper investigates the nexus between disaster response and voting behaviour through a comparative study of the electoral dynamics in the immediate aftermath of the 2004 Tsunami in Denmark and Sweden. The paper addresses three hypotheses of retrospection: (i) blind retrospection where voters...

  13. Verbal behavior: The other reviews (United States)

    Knapp, Terry J.


    The extensive attention devoted to Noam Chomsky's review of Verbal Behavior by B.F. Skinner has resulted in a neglect of more than a dozen other rewiews of the work. These are surveyed and found to be positive and congenial in tone, with many of the reviewers advancing his/her own analysis of speech and language. The dominant criticism of the book was its disregard of central or implicit processes and its lack of experimental data. An examination of the receptive history of Verbal Behavior offers a more balanced historical account than those which rely excessively on Chomsky's commentary PMID:22477049

  14. The effects of verbal descriptions on performance in lineups and showups. (United States)

    Wilson, Brent M; Seale-Carlisle, Travis M; Mickes, Laura


    Verbally describing a face has been found to impair subsequent recognition of that face from a photo lineup, a phenomenon known as the verbal overshadowing effect (Schooler & Engstler-Schooler, 1990). Recently, a large direct replication study successfully reproduced that original finding (Alogna et al., 2014). However, in both the original study and the replication studies, memory was tested using only target-present lineups (i.e., lineups containing the previously seen target face), making it possible to compute the correct identification rate (correct ID rate; i.e., the hit rate) but not the false identification rate (false ID rate; i.e., the false alarm rate). Thus, the lower correct ID rate for the verbal condition could reflect either reduced discriminability or a conservative criterion shift relative to the control condition. In four verbal overshadowing experiments reported here, we measured both correct ID rates and false ID rates using photo lineups (Experiments 1 and 2) or single-photo showups (Experiments 3 and 4). The experimental manipulation (verbally describing the face or not) occurred either immediately after encoding (Experiments 1 and 3) or 20-min after encoding (Experiments 2 and 4). In the immediate condition, discriminability did not differ between groups, but in the delayed condition, discriminability was lower in the verbal description group (i.e., a verbal overshadowing effect was observed). A fifth experiment found that the effect of the immediate-versus-delayed manipulation may be attributable to a change in the content of verbal descriptions, with the ratio of diagnostic to generic facial features in the descriptions decreasing as delay increases. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

  15. Music enhances verbal episodic memory in Alzheimer's disease. (United States)

    Palisson, Juliette; Roussel-Baclet, Caroline; Maillet, Didier; Belin, Catherine; Ankri, Joël; Narme, Pauline


    Although previous studies suggest that music may facilitate verbal learning in a healthy population, such a mnemonic effect has seldom been investigated in Alzheimer's disease (AD). Moreover, memorization of texts was generally compared when either sung or spoken. In the present study, it was examined whether the benefit observed on verbal learning was specific to music or whether an associative context binding items together led to similar benefits, regardless of the nature of the association. Twelve patients with mild AD and 15 healthy controls learned texts presented with either a musical (sung) or a nonmusical association (spoken associated to a silent movie sequence) or without association (spoken alone). Immediate and delayed (after a 5-min delay) recall was measured. Main results showed that (a) sung texts were better remembered than spoken texts, both immediately and after a retention delay, for both groups; (b) the musical benefit was robust, being observed in most AD patients; (c) the nonmusical association may also facilitate verbal learning but to a lesser extent. A musical association during the encoding stage facilitates learning and retention in AD. Furthermore, this advantage seemed quite specific to music. The results are discussed with respect to the clinical applications in AD; theoretical implications are highlighted to explain the power of music as a mnemonic technique.

  16. Auditory verbal learning in drug-free Ecstasy polydrug users. (United States)

    Fox, H. C.; Toplis, A. S.; Turner, J. J. D.; Parrott, A. C.


    Drug-free Ecstasy polydrug users have shown impairment on tasks of verbal working memory and memory span. Current research aims to investigate how these deficits may affect the learning of verbal material by administration of the Auditory Verbal Learning Task (AVLT) (Rey, 1964). The task provides a learning curve by assessing immediate memory span over multiple trials. Learning strategies are further analysed by tendencies to confabulate as well as demonstrate either proactive or retroactive interference elicited by a novel 'distractor' list. Three groups completed the task: two groups of 14 Ecstasy users (short- and long-term) and one group of 14 polydrug controls. Compared with controls both Ecstasy groups recalled significantly fewer words and made more confabulation errors on the initial three recall trials as well as a delayed recall trial. Long-term users demonstrated increased confabulation on the initial trials and the novel 'distractor7' trial, compared with short-term users. Only following repeated presentations were both short- and long-term users shown to perform at control levels. As such, deficits in verbal learning may be more related to storage and/or retrieval problems than problems associated with capacity per se. No interference errors were demonstrated by either of the Ecstasy groups. However, a high level of intrusion errors may indicate selective working memory problems associated with longer-term use of the drug. Copyright 2001 John Wiley & Sons, Ltd.

  17. Substitution of California Verbal Learning Test, second edition for Verbal Paired Associates on the Wechsler Memory Scale, fourth edition. (United States)

    Miller, Justin B; Axelrod, Bradley N; Rapport, Lisa J; Hanks, Robin A; Bashem, Jesse R; Schutte, Christian


    Two common measures used to evaluate verbal learning and memory are the Verbal Paired Associates (VPA) subtest from the Wechsler Memory Scales (WMS) and the second edition of the California Verbal Learning Test (CVLT-II). For the fourth edition of the WMS, scores from the CVLT-II can be substituted for VPA; the present study sought to examine the validity of the substitution. For each substitution, paired-samples t tests were conducted between original VPA scaled scores and scaled scores obtained from the CVLT-II substitution to evaluate comparability. Similar comparisons were made at the index score level. At the index score level, substitution resulted in significantly lower scores for the AMI (p = .03; r = .13) but not for the IMI (p = .29) or DMI (p = .09). For the subtest scores, substituted scaled scores for VPA were not significantly different from original scores for the immediate recall condition (p = .20) but were significantly lower at delayed recall (p = .01). These findings offer partial support for the substitution. For both the immediate and delayed conditions, the substitution produced generally lower subtest scores compared to original VPA subtest scores.

  18. Verbal Autopsies in Rural Tanzania

    African Journals Online (AJOL)

    Maternal mortality rates in rural Tanzania are high. In preparation for the introduction of an intervention to reduce maternal deaths by distribution of misoprostol and erythromycin to women living in rural Rorya District, Mara Region, Tanzania, we conducted a limited verbal autopsy by surveying family members of women ...

  19. Logic, reasoning, and verbal behavior


    Terrell, Dudley J.; Johnston, J. M.


    This paper analyzes the traditional concepts of logic and reasoning from the perspective of radical behaviorism and in the terms of Skinner's treatment of verbal behavior. The topics covered in this analysis include the proposition, premises and conclusions, logicality and rules, and deductive and inductive reasoning.

  20. Verbal aspects in West Greenlandic

    DEFF Research Database (Denmark)

    Trondhjem, Naja Blytmann


    In this article, lexical aspectual types in West Greenlandic are investigated in the five aspectual types, states, achievements, semelfactives, activities and accomplishments. It is shown that derivational verbalizing affixes include aspectual type congruent with the lexical aspect and how the as...

  1. Kreative metoder i verbal supervision

    DEFF Research Database (Denmark)

    Jacobsen, Claus Haugaard


    , bevægelser i rummet, etc.) og 4) der primært kommunikeres via verbal-sproglige udvekslinger. Efter en diskussion af forholdet mellem kreativitet og kreative metoder, fokuseres der på relevansen af og måder til adgang til ubevidste manifestationer. Sproget non- og paraverbale betydning inddrages. Et centralt...

  2. The role of interaction of verbal and non-verbal means of communication in different types of discourse


    Orlova M. А.


    Communication relies on verbal and non-verbal interaction. To be most effective, group members need to improve verbal and non-verbal communication. Non-verbal communication fulfills functions within groups that are sometimes difficult to communicate verbally. But interpreting non-verbal messages requires a great deal of skill because multiple meanings abound in these messages.

  3. Verbal learning in the context of background music: no influence of vocals and instrumentals on verbal learning. (United States)

    Jäncke, Lutz; Brügger, Eliane; Brummer, Moritz; Scherrer, Stephanie; Alahmadi, Nsreen


    Whether listening to background music enhances verbal learning performance is still a matter of dispute. In this study we investigated the influence of vocal and instrumental background music on verbal learning. 226 subjects were randomly assigned to one of five groups (one control group and 4 experimental groups). All participants were exposed to a verbal learning task. One group served as control group while the 4 further groups served as experimental groups. The control group learned without background music while the 4 experimental groups were exposed to vocal or instrumental musical pieces during learning with different subjective intensity and valence. Thus, we employed 4 music listening conditions (vocal music with high intensity: VOC_HIGH, vocal music with low intensity: VOC_LOW, instrumental music with high intensity: INST_HIGH, instrumental music with low intensity: INST_LOW) and one control condition (CONT) during which the subjects learned the word lists. Since it turned out that the high and low intensity groups did not differ in terms of the rated intensity during the main experiment these groups were lumped together. Thus, we worked with 3 groups: one control group and two groups, which were exposed to background music (vocal and instrumental) during verbal learning. As dependent variable, the number of learned words was used. Here we measured immediate recall during five learning sessions (recall 1 - recall 5) and delayed recall for 15 minutes (recall 6) and 14 days (recall 7) after the last learning session. Verbal learning improved during the first 5 recall sessions without any strong difference between the control and experimental groups. Also the delayed recalls were similar for the three groups. There was only a trend for attenuated verbal learning for the group passively listened to vocals. This learning attenuation diminished during the following learning sessions. The exposure to vocal or instrumental background music during encoding did not

  4. Tetrahydrocannabinol (THC) impairs encoding but not retrieval of verbal information. (United States)

    Ranganathan, Mohini; Radhakrishnan, Rajiv; Addy, Peter H; Schnakenberg-Martin, Ashley M; Williams, Ashley H; Carbuto, Michelle; Elander, Jacqueline; Pittman, Brian; Andrew Sewell, R; Skosnik, Patrick D; D'Souza, Deepak Cyril


    Cannabis and agonists of the brain cannabinoid receptor (CB 1 R) produce acute memory impairments in humans. However, the extent to which cannabinoids impair the component processes of encoding and retrieval has not been established in humans. The objective of this analysis was to determine whether the administration of Δ 9 -Tetrahydrocannabinol (THC), the principal psychoactive constituent of cannabis, impairs encoding and/or retrieval of verbal information. Healthy subjects were recruited from the community. Subjects were administered the Rey-Auditory Verbal Learning Test (RAVLT) either before administration of THC (experiment #1) (n=38) or while under the influence of THC (experiment #2) (n=57). Immediate and delayed recall on the RAVLT was compared. Subjects received intravenous THC, in a placebo-controlled, double-blind, randomized manner at doses known to produce behavioral and subjective effects consistent with cannabis intoxication. Total immediate recall, short delayed recall, and long delayed recall were reduced in a statistically significant manner only when the RAVLT was administered to subjects while they were under the influence of THC (experiment #2) and not when the RAVLT was administered prior. THC acutely interferes with encoding of verbal memory without interfering with retrieval. These data suggest that learning information prior to the use of cannabis or cannabinoids is not likely to disrupt recall of that information. Future studies will be necessary to determine whether THC impairs encoding of non-verbal information, to what extent THC impairs memory consolidation, and the role of other cannabinoids in the memory-impairing effects of cannabis. Cannabinoids, Neural Synchrony, and Information Processing (THC-Gamma) NCT00708994 Pharmacogenetics of Cannabinoid Response NCT00678730. Copyright © 2017. Published by Elsevier Inc.

  5. Verbal memory functioning in recurrent depression during partial remission and remission-Brief report

    Directory of Open Access Journals (Sweden)

    Åsa eHammar


    Full Text Available The aim of the present study was to investigate verbal memory performance in a group of patients with remitted and partial remitted major depressive disorder. Thirty-one patients and 31 healthy matched controls were included in the study. Results from the California Verbal Learning Test show intact verbal memory performance in the patient group regarding learning, recall and recognition. However, patients had significantly poorer performance compared to healthy controls in immediate recall of the first trial in the verbal memory test. In conclusion, the patient group showed intact memory performance, when material is presented more than once. These findings indicate that memory performance in MDD patients with partial remission and remission benefit from repetition of material.

  6. The effect of visual and verbal modes of presentation on children's retention of images and words (United States)

    Vasu, Ellen Storey; Howe, Ann C.

    This study tested the hypothesis that the use of two modes of presenting information to children has an additive memory effect for the retention of both images and words. Subjects were 22 first-grade and 22 fourth-grade children randomly assigned to visual and visual-verbal treatment groups. The visual-verbal group heard a description while observing an object; the visual group observed the same object but did not hear a description. Children were tested individually immediately after presentation of stimuli and two weeks later. They were asked to represent the information recalled through a drawing and an oral verbal description. In general, results supported the hypothesis and indicated, in addition, that children represent more information in iconic (pictorial) form than in symbolic (verbal) form. Strategies for using these results to enhance science learning at the elementary school level are discussed.

  7. Listening as a Perceived and Interactive Activity: Understanding the Impact of Verbal Listening Responses (United States)

    Hall, Bradford


    This sequenced activity encourages active engagement with the idea that listening and speaking are not inherently separate or one-way activities. Listening involves both verbal, and nonverbal responses and perceptions of effective listening are tied to these patterns of response. These patterns of response impact both the immediate communication…

  8. Comparison of Verbal Preference Assessments in the Presence and Absence of the Actual Stimuli (United States)

    Kuhn, David E.; DeLeon, Iser G.; Terlonge, Cindy; Goysovich, Richard


    Stimulus preference assessments for individuals with developmental disabilities typically involve offering choices among stimuli and providing immediate access to the chosen stimuli. Several researchers have explored the utility of presenting choices verbally, thereby obviating the need to present the choices in tangible form and deliver access to…

  9. The Effects of Four-Hour Delay of PUnishment under Two Conditions of Verbal Instruction (United States)

    Verna, Gary B.


    The effects of 4-hour delay of punishment (withdrawal of reward) on response inhibition was studied with 24 fourth-grade children. Results showed that verbal expression of the punishment contingency allows the 10-year-old child to profit from 4-hour delayed punishment as much as immediate punishment. (Author/JMB)

  10. Belief attribution despite verbal interference. (United States)

    Forgeot d'Arc, Baudouin; Ramus, Franck


    False-belief (FB) tasks have been widely used to study the ability of individuals to represent the content of their conspecifics' mental states (theory of mind). However, the cognitive processes involved are still poorly understood, and it remains particularly debated whether language and inner speech are necessary for the attribution of beliefs to other agents. We present a completely nonverbal paradigm consisting of silent animated cartoons in five closely related conditions, systematically teasing apart different aspects of scene analysis and allowing the assessment of the attribution of beliefs, goals, and physical causation. In order to test the role of language in belief attribution, we used verbal shadowing as a dual task to inhibit inner speech. Data on 58 healthy adults indicate that verbal interference decreases overall performance, but has no specific effect on belief attribution. Participants remained able to attribute beliefs despite heavy concurrent demands on their verbal abilities. Our results are most consistent with the hypothesis that belief attribution is independent from inner speech.

  11. Human error analysis project (HEAP) - The fourth pilot study: verbal data for analysis of operator performance

    International Nuclear Information System (INIS)

    Braarud, Per Oeyvind; Droeyvoldsmo, Asgeir; Hollnagel, Erik


    This report is the second report from the Pilot study No. 4 within the Human Error Analyses Project (HEAP). The overall objective of HEAP is to provide a better understanding and explicit modelling of how and why ''cognitive errors'' occur. This study investigated the contribution from different verbal data sources for analysis of control room operator's performance. Operator's concurrent verbal report, retrospective verbal report, and process expert's comments were compared for their contribution to an operator performance measure. This study looked into verbal protocols for single operator and for team. The main findings of the study were that all the three verbal data sources could be used to study performance. There was a relative high overlap between the data sources, but also a unique contribution from each source. There was a common pattern in the types of operator activities the data sources gave information about. The operator's concurrent protocol overall contained slightly more information on the operator's activities than the other two verbal sources. The study also showed that concurrent verbal protocol is feasible and useful for analysis of team's activities during a scenario. (author)

  12. Immediation (Cultures of Immediacy)

    DEFF Research Database (Denmark)

    Kacunko, Slavko


    with a complex interplay of social-, security-, science- and economy-related issues. The growing interest in immediation confirms its status as a new but as yet underestimated paradigm for the arts, sciences and humanities which calls for a future-focused inquiry into the cultures of immediacy. However...

  13. Attitudes and beliefs as verbal behavior


    Guerin, Bernard


    Attitudes and beliefs are analyzed as verbal behavior. It is argued that shaping by a verbal community is an essential part of the formation and maintenance of both attitudes and beliefs, and it is suggested that verbal communities mediate the important shift in control from events in the environment (attitudes and beliefs as tacts) to control by other words (attitudes and beliefs as intraverbals). It appears that both attitudes and beliefs are constantly being socially negotiated through aut...

  14. Consonant Differentiation Mediates the Discrepancy between Non-verbal and Verbal Abilities in Children with ASD (United States)

    Key, A. P.; Yoder, P. J.; Stone, W. L.


    Background: Many children with autism spectrum disorder (ASD) demonstrate verbal communication disorders reflected in lower verbal than non-verbal abilities. The present study examined the extent to which this discrepancy is associated with atypical speech sound differentiation. Methods: Differences in the amplitude of auditory event-related…

  15. Interpersonal Interactions in Instrumental Lessons: Teacher/Student Verbal and Non-Verbal Behaviours (United States)

    Zhukov, Katie


    This study examined verbal and non-verbal teacher/student interpersonal interactions in higher education instrumental music lessons. Twenty-four lessons were videotaped and teacher/student behaviours were analysed using a researcher-designed instrument. The findings indicate predominance of student and teacher joke among the verbal behaviours with…

  16. Visual perception and verbal descriptions as sources for generating mental representations: Evidence from representational neglect. (United States)

    Denis, Michel; Beschin, Nicoletta; Logie, Robert H; Della Sala, Sergio


    In the majority of investigations of representational neglect, patients are asked to report information derived from long-term visual knowledge. In contrast, studies of perceptual neglect involve reporting the contents of relatively novel scenes in the immediate environment. The present study aimed to establish how representational neglect might affect (a) immediate recall of recently perceived, novel visual layouts, and (b) immediate recall of novel layouts presented only as auditory verbal descriptions. These conditions were contrasted with reports from visual perception and a test of immediate recall of verbal material. Data were obtained from 11 neglect patients (9 with representational neglect), 6 right hemisphere lesion control patients with no evidence of neglect, and 15 healthy controls. In the perception, memory following perception, and memory following layout description conditions, the neglect patients showed poorer report of items depicted or described on the left than on the right of each layout. The lateralised error pattern was not evident in the non-neglect patients or healthy controls, and there was no difference among the three groups on immediate verbal memory. One patient showed pure representational neglect, with ceiling performance in the perception condition, but with lateralised errors for memory following perception or following verbal description. Overall, the results indicate that representational neglect does not depend on the presence of perceptual neglect, that visual perception and visual mental representations are less closely linked than has been thought hitherto, and that visuospatial mental representations have similar functional characteristics whether they are derived from visual perception or from auditory linguistic descriptive inputs.

  17. Trato verbal paterno al adolescente

    Directory of Open Access Journals (Sweden)

    Rodríguez Juan Carlos


    Full Text Available

    En alguna ocasión se ha escuchado una palabra, que causa un sentimiento y a la vez un recuerdo, que lleva a evocar la adolescencia o la infancia, se recuerda quien la pronunciaba y en que ocasión la decía. Este es el poder que tiene una palabra y más aún si es dicha por el padre, puesto que este es la figura significativa que se lleva en la memoria. De aquí nace el interés de realizar un estudio, en donde se describe y analice la percepción y el sentimiento del adolescente, quien en esta etapa es vulnerable al cambio, ya que está buscando su propia identidad; que con el trato verbal paterno la encontrara sin ninguna dificultad o por el contrario nunca la encontrará.


  18. Reality of auditory verbal hallucinations. (United States)

    Raij, Tuukka T; Valkonen-Korhonen, Minna; Holi, Matti; Therman, Sebastian; Lehtonen, Johannes; Hari, Riitta


    Distortion of the sense of reality, actualized in delusions and hallucinations, is the key feature of psychosis but the underlying neuronal correlates remain largely unknown. We studied 11 highly functioning subjects with schizophrenia or schizoaffective disorder while they rated the reality of auditory verbal hallucinations (AVH) during functional magnetic resonance imaging (fMRI). The subjective reality of AVH correlated strongly and specifically with the hallucination-related activation strength of the inferior frontal gyri (IFG), including the Broca's language region. Furthermore, how real the hallucination that subjects experienced was depended on the hallucination-related coupling between the IFG, the ventral striatum, the auditory cortex, the right posterior temporal lobe, and the cingulate cortex. Our findings suggest that the subjective reality of AVH is related to motor mechanisms of speech comprehension, with contributions from sensory and salience-detection-related brain regions as well as circuitries related to self-monitoring and the experience of agency.

  19. [The role in verbal communication]. (United States)

    Panini, Roberta; Fiorini, Fulvio


    The content of the thought is expressed by words articulated correctly according to grammar and syntax. The meanings are conveyed through words but also through the way they are used, the manner of communication. The real reason of communication is the intention, the purpose, often implicit, which determines the source of a speech. It is possible to identify a direct aim (the purpose of communicating) and an indirect objective (the role intention), understood as keeping a role between the speaker and the listener. The role is also indicated by the non-verbal or paraverbal component of the message, that is the tone of voice, the emphasis and the posture of the communicator. In the multitude of possible relationship (affective, social, business, political, religious), frequently bounded together, we can recognize three categories of relations: symmetrical, reciprocal and complementary.

  20. Dissociation of neural correlates of verbal and non-verbal visual working memory with different delays

    Directory of Open Access Journals (Sweden)

    Endestad Tor


    Full Text Available Abstract Background Dorsolateral prefrontal cortex (DLPFC, posterior parietal cortex, and regions in the occipital cortex have been identified as neural sites for visual working memory (WM. The exact involvement of the DLPFC in verbal and non-verbal working memory processes, and how these processes depend on the time-span for retention, remains disputed. Methods We used functional MRI to explore the neural correlates of the delayed discrimination of Gabor stimuli differing in orientation. Twelve subjects were instructed to code the relative orientation either verbally or non-verbally with memory delays of short (2 s or long (8 s duration. Results Blood-oxygen level dependent (BOLD 3-Tesla fMRI revealed significantly more activity for the short verbal condition compared to the short non-verbal condition in bilateral superior temporal gyrus, insula and supramarginal gyrus. Activity in the long verbal condition was greater than in the long non-verbal condition in left language-associated areas (STG and bilateral posterior parietal areas, including precuneus. Interestingly, right DLPFC and bilateral superior frontal gyrus was more active in the non-verbal long delay condition than in the long verbal condition. Conclusion The results point to a dissociation between the cortical sites involved in verbal and non-verbal WM for long and short delays. Right DLPFC seems to be engaged in non-verbal WM tasks especially for long delays. Furthermore, the results indicate that even slightly different memory maintenance intervals engage largely differing networks and that this novel finding may explain differing results in previous verbal/non-verbal WM studies.

  1. The Multiple Control of Verbal Behavior (United States)

    Michael, Jack; Palmer, David C.; Sundberg, Mark L.


    Amid the novel terms and original analyses in Skinner's "Verbal Behavior", the importance of his discussion of multiple control is easily missed, but multiple control of verbal responses is the rule rather than the exception. In this paper we summarize and illustrate Skinner's analysis of multiple control and introduce the terms "convergent…

  2. Reflections on "Verbal Behavior" at 60 (United States)

    Schlinger, Henry D., Jr.


    In the present essay, commemorating the 60th anniversary of the publication of B. F. Skinner's "Verbal Behavior", I stand by and defend the judgment I expressed in my article "The Long Goodbye: Why B. F. Skinner's 'Verbal Behavior' Is Alive and Well on the 50th Anniversary of Its Publication" (2008c)--that Skinner's…

  3. Comparing verbal aspect in Slavic and Gothic

    NARCIS (Netherlands)

    Genis, R.; van der Liet, H.; Norde, M.


    Much has been written and said about Gothic verbal aspect, especially since the publications of Streitberg (1891 a.f.). Opinions have varied and according to some authors there is no such thing as verbal aspect in Gothic. Others maintain there is and both camps have defended their positions

  4. Establishing Vocal Verbalizations in Mute Mongoloid Children. (United States)

    Buddenhagen, Ronald G.

    Behavior modification as an attack upon the problem of mutism in mongoloid children establishes the basis of the text. Case histories of four children in a state institution present the specific strategy of speech therapy using verbal conditioning. Imitation and attending behavior, verbal chaining, phonetic theory, social reinforcement,…

  5. Habilidades de praxia verbal e não-verbal em indivíduos gagos Verbal and non-verbal praxic abilities in stutterers

    Directory of Open Access Journals (Sweden)

    Natália Casagrande Brabo


    Full Text Available OBJETIVO: caracterizar as habilidades de praxias verbal e não-verbal em indivíduos gagos. MÉTODOS: participaram do estudo 40 indivíduos, com idade igual ou superior a 18 anos, do sexo masculino e feminino: 20 gagos adultos e 20 sem queixas de comunicação. Para a avaliação das praxias verbal e não-verbal, os indivíduos foram submetidos à aplicação do Protocolo de Avaliação da Apraxia Verbal e Não-verbal (Martins e Ortiz, 2004. RESULTADOS: com relação às habilidades de praxia verbal houve diferença estatisticamente significante no número de disfluências típicas e atípicas apresentadas pelos grupos estudados. Quanto à tipologia das disfluências observou-se que nas típicas houve diferença estatisticamente significante entre os grupos estudados apenas na repetição de frase, e nas atípicas, houve diferença estatisticamente significante, tanto no bloqueio quanto na repetição de sílaba e no prolongamento. Com relação às habilidades de praxia não-verbal, não foram observadas diferenças estatisticamente significantes entre os indivíduos estudados na realização dos movimentos de lábios, língua e mandíbula, isolados e em sequência. CONCLUSÃO: com relação às habilidades de praxia verbal, os gagos apresentaram frequência maior de rupturas da fala, tanto de disfluências típicas quanto de atípicas, quando comparado ao grupo controle. Já na realização de movimentos práxicos isolados e em sequência, ou seja, nas habilidades de praxia não-verbal, os indivíduos gagos não se diferenciaram dos fluentes não confirmando a hipótese de que o início precoce da gagueira poderia comprometer as habilidades de praxia não-verbal.PURPOSE: to characterize the verbal and non-verbal praxic abilities in adult stutterers. METHODS: for this research, 40 over 18-year old men and women were selected: 20 stuttering adults and 20 without communication complaints. For the praxis evaluation, they were submitted to


    Directory of Open Access Journals (Sweden)

    Moeljadi Pranata


    Full Text Available Design is commonly regarded as an act of individual creation to which both verbalization and logical analysis are only peripherally relevant. This article reviews a research study about talking design by Tomes et al (1998 which involving graphic designers and their clients. The conclusion is that talking design -- verbal and visual -- is the design itself. Comments from a design-major student give more light to the research s outputs. Abstract in Bahasa Indonesia : Desain umumnya dipandang sebagai karya ekspresi diri. Analisis logis dan penerjemahan verbal hanya dianggap relevan di permukaan saja. Artikel ini mereview kajian riset Tomes dkk. (1998 mengenai bahasan desain yang melibatkan tim desainer grafis dan kliennya. Simpulannya%2C bahasan desain ¾ verbal dan visual ¾ adalah desain itu sendiri. Artikel ini dilengkapi tanggapan mahasiswa desain terhadap hasil riset tersebut. graphic design%2C design process%2C verbal/visual communication

  7. Evaluating verbal and non-verbal communication skills, in an ethnogeriatric OSCE. (United States)

    Collins, Lauren G; Schrimmer, Anne; Diamond, James; Burke, Janice


    Communication during medical interviews plays a large role in patient adherence, satisfaction with care, and health outcomes. Both verbal and non-verbal communication (NVC) skills are central to the development of rapport between patients and healthcare professionals. The purpose of this study was to assess the role of non-verbal and verbal communication skills on evaluations by standardized patients during an ethnogeriatric Objective Structured Clinical Examination (OSCE). Interviews from 19 medical students, residents, and fellows in an ethnogeriatric OSCE were analyzed. Each interview was videotaped and evaluated on a 14 item verbal and an 8 item non-verbal communication checklist. The relationship between verbal and non-verbal communication skills on interview evaluations by standardized patients were examined using correlational analyses. Maintaining adequate facial expression (FE), using affirmative gestures (AG), and limiting both unpurposive movements (UM) and hand gestures (HG) had a significant positive effect on perception of interview quality during this OSCE. Non-verbal communication skills played a role in perception of overall interview quality as well as perception of culturally competent communication. Incorporating formative and summative evaluation of both verbal and non-verbal communication skills may be a critical component of curricular innovations in ethnogeriatrics, such as the OSCE. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

  8. Hebb learning, verbal short-term memory, and the acquisition of phonological forms in children. (United States)

    Mosse, Emma K; Jarrold, Christopher


    Recent work using the Hebb effect as a marker for implicit long-term acquisition of serial order has demonstrated a functional equivalence across verbal and visuospatial short-term memory. The current study extends this observation to a sample of five- to six-year-olds using verbal and spatial immediate serial recall and also correlates the magnitude of Hebb learning with explicit measures of word and nonword paired-associate learning. Comparable Hebb effects were observed in both domains, but only nonword learning was significantly related to the magnitude of Hebb learning. Nonword learning was also independently related to individuals' general level of verbal serial recall. This suggests that vocabulary acquisition depends on both a domain-specific short-term memory system and a domain-general process of learning through repetition.

  9. Respiratory Constraints in Verbal and Non-verbal Communication

    Directory of Open Access Journals (Sweden)

    Marcin Włodarczak


    Full Text Available In the present paper we address the old question of respiratory planning in speech production. We recast the problem in terms of speakers' communicative goals and propose that speakers try to minimize respiratory effort in line with the H&H theory. We analyze respiratory cycles coinciding with no speech (i.e., silence, short verbal feedback expressions (SFE's as well as longer vocalizations in terms of parameters of the respiratory cycle and find little evidence for respiratory planning in feedback production. We also investigate timing of speech and SFEs in the exhalation and contrast it with nods. We find that while speech is strongly tied to the exhalation onset, SFEs are distributed much more uniformly throughout the exhalation and are often produced on residual air. Given that nods, which do not have any respiratory constraints, tend to be more frequent toward the end of an exhalation, we propose a mechanism whereby respiratory patterns are determined by the trade-off between speakers' communicative goals and respiratory constraints.

  10. Respiratory Constraints in Verbal and Non-verbal Communication. (United States)

    Włodarczak, Marcin; Heldner, Mattias


    In the present paper we address the old question of respiratory planning in speech production. We recast the problem in terms of speakers' communicative goals and propose that speakers try to minimize respiratory effort in line with the H&H theory. We analyze respiratory cycles coinciding with no speech (i.e., silence), short verbal feedback expressions (SFE's) as well as longer vocalizations in terms of parameters of the respiratory cycle and find little evidence for respiratory planning in feedback production. We also investigate timing of speech and SFEs in the exhalation and contrast it with nods. We find that while speech is strongly tied to the exhalation onset, SFEs are distributed much more uniformly throughout the exhalation and are often produced on residual air. Given that nods, which do not have any respiratory constraints, tend to be more frequent toward the end of an exhalation, we propose a mechanism whereby respiratory patterns are determined by the trade-off between speakers' communicative goals and respiratory constraints.

  11. Using Data Mining to Predict the Occurrence of Respondent Retrieval Strategies in Calendar Interviewing: The Quality of Retrospective Reports

    Directory of Open Access Journals (Sweden)

    Belli Robert F.


    Full Text Available Determining which verbal behaviors of interviewers and respondents are dependent on one another is a complex problem that can be facilitated via data-mining approaches. Data are derived from the interviews of 153 respondents of the Panel Study of Income Dynamics (PSID who were interviewed about their life-course histories. Behavioral sequences of interviewer-respondent interactions that were most predictive of respondents spontaneously using parallel, timing, duration, and sequential retrieval strategies in their generation of answers were examined. We also examined which behavioral sequences were predictive of retrospective reporting data quality as shown by correspondence between calendar responses with responses collected in prior waves of the PSID. The verbal behaviors of immediately preceding interviewer and respondent turns of speech were assessed in terms of their co-occurrence with each respondent retrieval strategy. Interviewers’ use of parallel probes is associated with poorer data quality, whereas interviewers’ use of timing and duration probes, especially in tandem, is associated with better data quality. Respondents’ use of timing and duration strategies is also associated with better data quality and both strategies are facilitated by interviewer timing probes. Data mining alongside regression techniques is valuable to examine which interviewer-respondent interactions will benefit data quality.

  12. Better verbal memory in women than men in MCI despite similar levels of hippocampal atrophy. (United States)

    Sundermann, Erin E; Biegon, Anat; Rubin, Leah H; Lipton, Richard B; Mowrey, Wenzhu; Landau, Susan; Maki, Pauline M


    To examine sex differences in the relationship between clinical symptoms related to Alzheimer disease (AD) (verbal memory deficits) and neurodegeneration (hippocampal volume/intracranial volume ratio [HpVR]) across AD stages. The sample included 379 healthy participants, 694 participants with amnestic mild cognitive impairment (aMCI), and 235 participants with AD and dementia from the Alzheimer's Disease Neuroimaging Initiative who completed the Rey Auditory Verbal Learning Test (RAVLT). Cross-sectional analyses were conducted using linear regression to examine the interaction between sex and HpVR on RAVLT across and within diagnostic groups adjusting for age, education, and APOE ε4 status. Across groups, there were significant sex × HpVR interactions for immediate and delayed recall (p better RAVLT performance was independently associated with female sex (immediate, p = 0.04) and larger HpVR (delayed, p = 0.001). Women showed an advantage in verbal memory despite evidence of moderate hippocampal atrophy. This advantage may represent a sex-specific form of cognitive reserve delaying verbal memory decline until more advanced disease stages. © 2016 American Academy of Neurology.

  13. [Non-verbal communication in Alzheimer's disease]. (United States)

    Schiaratura, Loris Tamara


    This review underlines the importance of non-verbal communication in Alzheimer's disease. A social psychological perspective of communication is privileged. Non-verbal behaviors such as looks, head nods, hand gestures, body posture or facial expression provide a lot of information about interpersonal attitudes, behavioral intentions, and emotional experiences. Therefore they play an important role in the regulation of interaction between individuals. Non-verbal communication is effective in Alzheimer's disease even in the late stages. Patients still produce non-verbal signals and are responsive to others. Nevertheless, few studies have been devoted to the social factors influencing the non-verbal exchange. Misidentification and misinterpretation of behaviors may have negative consequences for the patients. Thus, improving the comprehension of and the response to non-verbal behavior would increase first the quality of the interaction, then the physical and psychological well-being of patients and that of caregivers. The role of non-verbal behavior in social interactions should be approached from an integrative and functional point of view.

  14. Verbal risk in communicating risk

    Energy Technology Data Exchange (ETDEWEB)

    Walters, J.C. [Northern Arizona Univ., Flagstaff, AZ (United States). School of Communication; Reno, H.W. [EG and G Idaho, Inc., Idaho Falls, ID (United States). Idaho National Engineering Lab.


    When persons in the waste management industry have a conversation concerning matters of the industry, thoughts being communicated are understood among those in the industry. However, when persons in waste management communicate with those outside the industry, communication may suffer simply because of poor practices such as the use of jargon, euphemisms, acronyms, abbreviations, language usage, not knowing audience, and public perception. This paper deals with ways the waste management industry can communicate risk to the public without obfuscating issues. The waste management industry should feel obligated to communicate certain meanings within specific contexts and, then, if the context changes, should not put forth a new, more appropriate meaning to the language already used. Communication of the waste management industry does not have to be provisional. The authors suggest verbal risks in communicating risk can be reduced significantly or eliminated by following a few basic communication principles. The authors make suggestions and give examples of ways to improve communication with the general public by avoiding or reducing jargon, euphemisms, and acronyms; knowing the audience; avoiding presumptive knowledge held by the audience; and understanding public perception of waste management issues.

  15. The Impact of Semantic Impairment on Verbal Short-Term Memory in Stroke Aphasia and Semantic Dementia: A Comparative Study (United States)

    Jefferies, Elizabeth; Hoffman, Paul; Jones, Roy; Lambon Ralph, Matthew A.


    This study presents the first direct comparison of immediate serial recall in semantic dementia (SD) and transcortical sensory aphasia (TSA). Previous studies of the effect of semantic impairment on verbal short-term memory (STM) have led to important theoretical advances. However, different conclusions have been drawn from these two groups. This…

  16. Does learning to read shape verbal working memory? (United States)

    Demoulin, Catherine; Kolinsky, Régine


    Many experimental studies have investigated the relationship between the acquisition of reading and working memory in a unidirectional way, attempting to determine to what extent individual differences in working memory can predict reading achievement. In contrast, very little attention has been dedicated to the converse possibility that learning to read shapes the development of verbal memory processes. In this paper, we present available evidence that advocates a more prominent role for reading acquisition on verbal working memory and then discuss the potential mechanisms of such literacy effects. First, the early decoding activities might bolster the development of subvocal rehearsal, which, in turn, would enhance serial order performance in immediate memory tasks. In addition, learning to read and write in an alphabetical system allows the emergence of phonemic awareness and finely tuned phonological representations, as well as of orthographic representations. This could improve the quality, strength, and precision of lexical representations, and hence offer better support for the temporary encoding of memory items and/or for their retrieval.

  17. Visual and Phonological Similarity Effects in Verbal Immediate Serial Recall: A Test with Kanji Materials (United States)

    Saito, Satoru; Logie, Robert H.; Morita, Aiko; Law, Anna


    In a series of three experiments, native speakers of Japanese performed serial ordered written recall of visually presented Japanese kanji characters that varied systematically in visual and phonological similarity. Overall effects of phonological similarity were observed for retention of serial order under silent reading in Experiments 1 and 3…

  18. The Effects of Verbal and Non-Verbal Features on the Reception of DRTV Commercials

    Directory of Open Access Journals (Sweden)

    Smiljana Komar


    Full Text Available Analyses of consumer response are important for successful advertising as they help advertisers to find new, original and successful ways of persuasion. Successful advertisements have to boost the product’s benefits but they also have to appeal to consumers’ emotions. In TV advertisements, this is done by means of verbal and non-verbal strategies. The paper presents the results of an empirical investigation whose purpose was to examine the viewers’ emotional responses to a DRTV commercial induced by different verbal and non-verbal features, the amount of credibility and persuasiveness of the commercial and its general acceptability. Our findings indicate that (1 an overload of the same verbal and non-verbal information decreases persuasion; and (2 highly marked prosodic delivery is either exaggerated or funny, while the speaker is perceived as annoying.


    African Journals Online (AJOL)

    Selkirk presents her theory of verbal compounding as part of a more general theory ... typical lexicalist vein, words are assigned a dual status (Selkirk 1981: 230), On ..... nonhead and a deverbal head ~s an extremely product~ve process. Con-.

  20. Verbal episodic memory in young hypothyroid patients

    Directory of Open Access Journals (Sweden)

    Vatsal Priyadarshi Pandey


    Full Text Available Context: Hypothyroidism affects cognitive functions especially memory. However, most of the previous studies have generally evaluated older hypothyroid patients and sample size of these studies varied in terms of age range. Aims: To see whether hypothyroidism affects memory in young patients. Settings and Design: The sample consisted of 11 hypothyroid patients with an age of 18–49 and 8 healthy controls matched on age and education. Subjects and Methods: Verbal episodic memory was assessed using Hindi adaptation of Rey-Auditory Verbal Learning Test. Statistical Analysis Used: An independent t-test was used to see the difference between mean performance of the patient group and healthy control on memory measures. Results: Results indicated nonsignificant difference between verbal episodic memory of patient group and healthy controls. Conclusions: On the basis of these findings, it was concluded that hypothyroidism may not affect younger patients in terms of episodic verbal memory the same way as it does in the older patients.

  1. Rate of Language Growth in Children with Hearing Loss in an Auditory-Verbal Early Intervention Program (United States)

    Jackson, Carla Wood; Schatschneider, Christopher


    This longitudinal study explored the rate of language growth of children in an early intervention program providing auditory-verbal therapy. A retrospective investigation, the study applied a linear growth model to estimate a mean growth curve and the extent of individual variation in language performance on the Preschool Language Scale, 4th ed.…

  2. Skinner's verbal behavior, Chomsky's review, and mentalism. (United States)

    Stemmer, N


    Skinner's Verbal Behavior (1957) is a comprehensive treatise that deals with most aspects of verbal behavior. However, its treatment of the learning of grammatical behavior has been challenged repeatedly (e.g., Chomsky, 1959). The present paper will attempt to show that the learning of grammar and syntax can be dealt with adequately within a behavior-analytic framework. There is no need to adopt mentalist (or cognitivist) positions or to add mentalist elements to behaviorist theories. PMID:2103585



    Moeljadi Pranata


    Design is commonly regarded as an act of individual creation to which both verbalization and logical analysis are only peripherally relevant. This article reviews a research study about talking design by Tomes et al (1998) which involving graphic designers and their clients. The conclusion is that talking design -- verbal and visual -- is the design itself. Comments from a design-major student give more light to the research s outputs. Abstract in Bahasa Indonesia : Desain umumnya dipandang s...

  4. Verbal memory decline from hippocampal depth electrodes in temporal lobe surgery for epilepsy. (United States)

    Ljung, Hanna; Nordlund, Arto; Strandberg, Maria; Bengzon, Johan; Källén, Kristina


    To explore whether patients with refractory mesial temporal lobe epilepsy risk aggravated verbal memory loss from intracranial electroencephalography (EEG) recording with longitudinal hippocampal electrodes in the language-dominant hemisphere. A long-term neuropsychological follow-up (mean 61.5 months, range 22-111 months) was performed in 40 patients after ictal registration with left hippocampal depth electrodes (study group, n = 16) or no invasive EEG, only extracranial registration (reference group, n = 24). The groups were equal with respect to education, age at seizure onset, epilepsy duration, and prevalence of pharmacoresistant temporal lobe epilepsy (TLE; 75%) versus seizure freedom (25%). Retrospective neuropsychological data from preoperative surgical workup (T1) and prospective follow-up neuropsychological data (T2) were compared. A ≥1 SD intrapatient decline was considered as clinically relevant deterioration of verbal memory. Significant decline in verbal memory was seen in 56% of the patients in the study group compared to 21% in the reference group. At T1, there were no statistical between-group differences in memory performance. At T2, between-group comparison showed significantly greater verbal memory decline for the study group (Claeson Dahl Learning and Retention Test, Verbal Learning: p = 0.05; Rey Auditory Verbal Learning Test, Total Learning: p = 0.04; Claeson Dahl Learning and Retention Test, Verbal Retention: p = 0.04). An odds ratio (OR) of 7.1 (90% confidence interval [CI] 1.3-37.7) for verbal memory decline was seen if right temporal lobe resection (R TLR) had been performed between T1 and T2. The difference between groups remained unchanged when patients who had undergone R TLR were excluded from the analysis, with a remaining aggravated significant decline in verbal memory performance for the study group compared to the reference group. Our results suggest a risk of verbal memory deterioration after the use of depth electrodes along

  5. Preverbal and verbal counting and computation. (United States)

    Gallistel, C R; Gelman, R


    We describe the preverbal system of counting and arithmetic reasoning revealed by experiments on numerical representations in animals. In this system, numerosities are represented by magnitudes, which are rapidly but inaccurately generated by the Meck and Church (1983) preverbal counting mechanism. We suggest the following. (1) The preverbal counting mechanism is the source of the implicit principles that guide the acquisition of verbal counting. (2) The preverbal system of arithmetic computation provides the framework for the assimilation of the verbal system. (3) Learning to count involves, in part, learning a mapping from the preverbal numerical magnitudes to the verbal and written number symbols and the inverse mappings from these symbols to the preverbal magnitudes. (4) Subitizing is the use of the preverbal counting process and the mapping from the resulting magnitudes to number words in order to generate rapidly the number words for small numerosities. (5) The retrieval of the number facts, which plays a central role in verbal computation, is mediated via the inverse mappings from verbal and written numbers to the preverbal magnitudes and the use of these magnitudes to find the appropriate cells in tabular arrangements of the answers. (6) This model of the fact retrieval process accounts for the salient features of the reaction time differences and error patterns revealed by experiments on mental arithmetic. (7) The application of verbal and written computational algorithms goes on in parallel with, and is to some extent guided by, preverbal computations, both in the child and in the adult.

  6. Verbal Memory Impairment in Patients with Subsyndromal Bipolar Disorder

    Directory of Open Access Journals (Sweden)

    Tomiki Sumiyoshi


    Full Text Available BackgroundsSeveral domains of cognitive function, including learning memory and executive function, are impaired in mood disorders. Also, the relationship between disturbances of these two cognitive domains has been suggested. In line with the recent initiative to establish a standard measure of cognitive decline in bipolar disorder, the present study was conducted to (1 test the criterion-related validity and test–retest reliability of the California Verbal Learning Test (CVLT-II Japanese version, and (2 determine if type of word learning tasks (i.e., with or without a category structure affects severity of verbal memory deficits in patients with subsyndromal bipolar disorder.MethodsThirty-six patients with bipolar disorder with mild symptoms and 42 healthy volunteers participated in the study. We first compared effect sizes for memory deficits in patients among the CVLT-II, Brief Assessment of Cognition in Schizophrenia (BACS, and Hopkins Verbal Memory Tests-Revised (HVLT-R. We next evaluated the correlations between scores of the CVLT-II vs. those of the BACS and HVLT-R. Bipolar patients were re-assessed with the same (standard or alternate forms of the CVLT-II and HVLT-R 1 month later.ResultsScores on the CVLT-II 1–5 Free Recall and Long-delay Free Recall, as well as the HVLT-R Immediate Recall, but not the BACS List Learning were significantly lower for patients compared to control subjects. The effect sizes for cognitive decline due to the illness were comparable when measured by the CVLT-II and HVLT-R, ranging from 0.5 to 0.6. CVLT-II scores were significantly correlated with those of the HVLT-R and BACS. Test–retest reliability of the CVLT-II was acceptable, and no significant practice effect was observed when the alternate form was used. There was no consistent relationship between mood symptoms and performance on the CVLT-II.ConclusionThese results suggest the CVLT-II Japanese version is able to discriminate between bipolar

  7. Verbal Memory Impairment in Patients with Subsyndromal Bipolar Disorder. (United States)

    Sumiyoshi, Tomiki; Toyomaki, Atsuhito; Kawano, Naoko; Kitajima, Tomoko; Kusumi, Ichiro; Ozaki, Norio; Iwata, Nakao; Sueyoshi, Kazuki; Nakagome, Kazuyuki


    Several domains of cognitive function, including learning memory and executive function, are impaired in mood disorders. Also, the relationship between disturbances of these two cognitive domains has been suggested. In line with the recent initiative to establish a standard measure of cognitive decline in bipolar disorder, the present study was conducted to (1) test the criterion-related validity and test-retest reliability of the California Verbal Learning Test (CVLT)-II Japanese version, and (2) determine if type of word learning tasks (i.e., with or without a category structure) affects severity of verbal memory deficits in patients with subsyndromal bipolar disorder. Thirty-six patients with bipolar disorder with mild symptoms and 42 healthy volunteers participated in the study. We first compared effect sizes for memory deficits in patients among the CVLT-II, Brief Assessment of Cognition in Schizophrenia (BACS), and Hopkins Verbal Memory Tests-Revised (HVLT-R). We next evaluated the correlations between scores of the CVLT-II vs. those of the BACS and HVLT-R. Bipolar patients were re-assessed with the same (standard) or alternate forms of the CVLT-II and HVLT-R 1 month later. Scores on the CVLT-II 1-5 Free Recall and Long-delay Free Recall, as well as the HVLT-R Immediate Recall, but not the BACS List Learning were significantly lower for patients compared to control subjects. The effect sizes for cognitive decline due to the illness were comparable when measured by the CVLT-II and HVLT-R, ranging from 0.5 to 0.6. CVLT-II scores were significantly correlated with those of the HVLT-R and BACS. Test-retest reliability of the CVLT-II was acceptable, and no significant practice effect was observed when the alternate form was used. There was no consistent relationship between mood symptoms and performance on the CVLT-II. These results suggest the CVLT-II Japanese version is able to discriminate between bipolar disorder patients and healthy controls with good

  8. Article 7: Measures of digit span and verbal rehearsal speed in deaf children following more than 10 years of cochlear implantation (United States)

    Pisoni, David; Kronenberger, William; Roman, Adrienne; Geers, Ann


    Precis This paper reports results on the development of immediate memory capacity and verbal rehearsal speed in 112 children with more than ten years of CI use. We found less than half of the sample showed increases in both forward and backward digit spans suggesting disturbances in basic mechanisms related to storage or rehearsal of verbal information. Both spans and verbal rehearsal speeds in elementary school were found to be correlated with speech and language outcomes in high school. These developmental results provide new insights in the elementary neurocognitive information processes associated with high variability in speech and language outcomes. PMID:21832890

  9. Verbal Knowledge, Working Memory, and Processing Speed as Predictors of Verbal Learning in Older Adults (United States)

    Rast, Philippe


    The present study aimed at modeling individual differences in a verbal learning task by means of a latent structured growth curve approach based on an exponential function that yielded 3 parameters: initial recall, learning rate, and asymptotic performance. Three cognitive variables--speed of information processing, verbal knowledge, working…

  10. Toward a digitally mediated, transgenerational negotiation of verbal and non-verbal concepts in daycare

    DEFF Research Database (Denmark)

    Chimirri, Niklas Alexander

    an adult researcher’s research problem and her/his conceptual knowledge of the child-adult-digital media interaction are able to do justice to what the children actually intend to communicate about their experiences and actions, both verbally and non-verbally, by and large remains little explored...

  11. Virtual Chironomia: A Multimodal Study of Verbal and Non-Verbal Communication in a Virtual World (United States)

    Verhulsdonck, Gustav


    This mixed methods study examined the various aspects of multimodal use of non-verbal communication in virtual worlds during dyadic negotiations. Quantitative analysis uncovered a treatment effect whereby people with more rhetorical certainty used more neutral non-verbal communication; whereas people that were rhetorically less certain used more…

  12. Interactive use of communication by verbal and non-verbal autistic children. (United States)

    Amato, Cibelle Albuquerque de la Higuera; Fernandes, Fernanda Dreux Miranda


    Communication of autistic children. To assess the communication functionality of verbal and non-verbal children of the autistic spectrum and to identify possible associations amongst the groups. Subjects were 20 children of the autistic spectrum divided into two groups: V with 10 verbal children and NV with 10 non-verbal children with ages varying between 2y10m and 10y6m. All subjects were video recorded during 30 minutes of spontaneous interaction with their mothers. The samples were analyzed according to the functional communicative profile and comparisons within and between groups were conducted. Data referring to the occupation of communicative space suggest that there is an even balance between each child and his mother. The number of communicative acts per minute shows a clear difference between verbal and non-verbal children. Both verbal and non-verbal children use mostly the gestual communicative mean in their interactions. Data about the use of interpersonal communicative functions point out to the autistic children's great interactive impairment. The characterization of the functional communicative profile proposed in this study confirmed the autistic children's difficulties with interpersonal communication and that these difficulties do not depend on the preferred communicative mean.

  13. An executable model of the interaction between verbal and non-verbal communication.

    NARCIS (Netherlands)

    Jonker, C.M.; Treur, J.; Wijngaards, W.C.A.


    In this paper an executable generic process model is proposed for combined verbal and non-verbal communication processes and their interaction. The model has been formalised by three-levelled partial temporal models, covering both the material and mental processes and their relations. The generic

  14. An Executable Model of the Interaction between Verbal and Non-Verbal Communication

    NARCIS (Netherlands)

    Jonker, C.M.; Treur, J.; Wijngaards, W.C.A.; Dignum, F.; Greaves, M.


    In this paper an executable generic process model is proposed for combined verbal and non-verbal communication processes and their interaction. The model has been formalised by three-levelled partial temporal models, covering both the material and mental processes and their relations. The generic

  15. Verbal and Non-Verbal Communication and Coordination in Mission Control (United States)

    Vinkhuyzen, Erik; Norvig, Peter (Technical Monitor)


    In this talk I will present some video-materials gathered in Mission Control during simulations. The focus of the presentation will be on verbal and non-verbal communication between the officers in the front and backroom, especially the practices that have evolved around a peculiar communications technology called voice loops.

  16. Individual differences in phonological learning and verbal STM span. (United States)

    Service, Elisabet; Maury, Sini; Luotoniemi, Emilia


    A relationship between phonological short-term memory tasks (e.g., nonword repetition, digit span) and vocabulary learning in both experimental and real-life conditions has been reported in numerous studies. A mechanism that would explain this correlation is, however, not known. The present study explores the possibility that it is the quality of phonological representations that affects both short-term recall and long-term learning of novel wordlike items. In Experiment 1, groups with relatively good and poor span for pseudowords were established. The good group was found to perform better at explicit memory tasks tapping the incidental learning of a limited stimulus pool used in an auditory immediate serial pseudoword recall task. In Experiment 2, the results of Experiment 1 were replicated when experience of correct recall was controlled. In Experiment 3, the immediate recall performance of the good group was found to benefit more than that of the poor group from syllable repetition within stimulus pools. It is concluded that the efficiency of a process that creates phonological representations is related both to short-term capacity for verbal items, and to long-term phonological learning of the structure of novel phonological items.

  17. Cerebral Glucose Metabolism is Associated with Verbal but not Visual Memory Performance in Community-Dwelling Older Adults. (United States)

    Gardener, Samantha L; Sohrabi, Hamid R; Shen, Kai-Kai; Rainey-Smith, Stephanie R; Weinborn, Michael; Bates, Kristyn A; Shah, Tejal; Foster, Jonathan K; Lenzo, Nat; Salvado, Olivier; Laske, Christoph; Laws, Simon M; Taddei, Kevin; Verdile, Giuseppe; Martins, Ralph N


    Increasing evidence suggests that Alzheimer's disease (AD) sufferers show region-specific reductions in cerebral glucose metabolism, as measured by [18F]-fluoro-2-deoxyglucose positron emission tomography (18F-FDG PET). We investigated preclinical disease stage by cross-sectionally examining the association between global cognition, verbal and visual memory, and 18F-FDG PET standardized uptake value ratio (SUVR) in 43 healthy control individuals, subsequently focusing on differences between subjective memory complainers and non-memory complainers. The 18F-FDG PET regions of interest investigated include the hippocampus, amygdala, posterior cingulate, superior parietal, entorhinal cortices, frontal cortex, temporal cortex, and inferior parietal region. In the cohort as a whole, verbal logical memory immediate recall was positively associated with 18F-FDG PET SUVR in both the left hippocampus and right amygdala. There were no associations observed between global cognition, delayed recall in logical memory, or visual reproduction and 18F-FDG PET SUVR. Following stratification of the cohort into subjective memory complainers and non-complainers, verbal logical memory immediate recall was positively associated with 18F-FDG PET SUVR in the right amygdala in those with subjective memory complaints. There were no significant associations observed in non-memory complainers between 18F-FDG PET SUVR in regions of interest and cognitive performance. We observed subjective memory complaint-specific associations between 18F-FDG PET SUVR and immediate verbal memory performance in our cohort, however found no associations between delayed recall of verbal memory performance or visual memory performance. It is here argued that the neural mechanisms underlying verbal and visual memory performance may in fact differ in their pathways, and the characteristic reduction of 18F-FDG PET SUVR observed in this and previous studies likely reflects the pathophysiological changes in specific

  18. Verbal communication of semantic content in products

    DEFF Research Database (Denmark)

    Lenau, Torben Anker; Boelskifte, Per


    The purpose of the present research work is to explore how precise verbal communication can capture the semantic content of physical products. The paper presents an overview of the background and work done so far. Furthermore are ideas for future work discussed. The background includes the increa......The purpose of the present research work is to explore how precise verbal communication can capture the semantic content of physical products. The paper presents an overview of the background and work done so far. Furthermore are ideas for future work discussed. The background includes...... a number of the selected terms seem to have several interpretations causing ambiguous information. The work also suggests that more emphasis is needed in design education on training precise verbal communication concerning semantic contents in products....

  19. Verbal and visual divergent thinking in aging. (United States)

    Palmiero, Massimiliano; Nori, Raffaella; Piccardi, Laura


    According to the peak and decline model divergent thinking declines at a specific age (in or after middle age). However, if divergent thinking declines steadily in aging still has to be clarified. In order to explore the age-related changes in verbal and visual divergent thinking, in the present study a sample of 159 participants was divided in five age groups: young adults (18-35 years), middle-aged adults (36-55), young old (56-74), old (75-85) and the oldest-old (86-98). Two divergent thinking tasks were administered: the alternative uses for cardboard boxes, aimed at assessing verbal ideational fluency, flexibility and originality; the completion drawing task, aimed at assessing visual ideational fluency, flexibility and originality. Results showed that after peaking in the young adult group (20-35 years) all components of verbal and visual divergent thinking stabilized in the middle-aged adult group (36-55 years) and then started declining in the young old group (56-75). Interestingly, all components were found to be preserved after declining. Yet, verbal and visual divergent thinking were found at the same extent across age groups, with the exception of visual ideational fluency, that was higher in the young old group, the old group and the oldest-old group than verbal ideational fluency. These results support the idea that divergent thinking does not decline steadily in the elderly. Given that older people can preserve to some extent verbal and visual divergent thinking, these findings have important implications for active aging, that is, divergent thinking might be fostered in aging in order to prevent the cognitive decline.

  20. A comparison of positive vicarious learning and verbal information for reducing vicariously learned fear. (United States)

    Reynolds, Gemma; Wasely, David; Dunne, Güler; Askew, Chris


    Research with children has demonstrated that both positive vicarious learning (modelling) and positive verbal information can reduce children's acquired fear responses for a particular stimulus. However, this fear reduction appears to be more effective when the intervention pathway matches the initial fear learning pathway. That is, positive verbal information is a more effective intervention than positive modelling when fear is originally acquired via negative verbal information. Research has yet to explore whether fear reduction pathways are also important for fears acquired via vicarious learning. To test this, an experiment compared the effectiveness of positive verbal information and positive vicarious learning interventions for reducing vicariously acquired fears in children (7-9 years). Both vicarious and informational fear reduction interventions were found to be equally effective at reducing vicariously acquired fears, suggesting that acquisition and intervention pathways do not need to match for successful fear reduction. This has significant implications for parents and those working with children because it suggests that providing children with positive information or positive vicarious learning immediately after a negative modelling event may prevent more serious fears developing.

  1. Music lessons are associated with increased verbal memory in individuals with Williams syndrome. (United States)

    Dunning, Brittany A; Martens, Marilee A; Jungers, Melissa K


    Williams syndrome (WS) is a genetic disorder characterized by intellectual delay and an affinity for music. It has been previously shown that familiar music can enhance verbal memory in individuals with WS who have had music training. There is also evidence that unfamiliar, or novel, music may also improve cognitive recall. This study was designed to examine if a novel melody could also enhance verbal memory in individuals with WS, and to more fully characterize music training in this population. We presented spoken or sung sentences that described an animal and its group name to 44 individuals with WS, and then tested their immediate and delayed memory using both recall and multiple choice formats. Those with formal music training (average duration of training 4½ years) scored significantly higher on both the spoken and sung recall items, as well as on the spoken multiple choice items, than those with no music training. Music therapy, music enjoyment, age, and Verbal IQ did not impact performance on the memory tasks. These findings provide further evidence that formal music lessons may impact the neurological pathways associated with verbal memory in individuals with WS, consistent with findings in typically developing individuals. Copyright © 2014 Elsevier Ltd. All rights reserved.

  2. Effect of interaction with clowns on vital signs and non-verbal communication of hospitalized children. (United States)

    Alcântara, Pauline Lima; Wogel, Ariane Zonho; Rossi, Maria Isabela Lobo; Neves, Isabela Rodrigues; Sabates, Ana Llonch; Puggina, Ana Cláudia


    Compare the non-verbal communication of children before and during interaction with clowns and compare their vital signs before and after this interaction. Uncontrolled, intervention, cross-sectional, quantitative study with children admitted to a public university hospital. The intervention was performed by medical students dressed as clowns and included magic tricks, juggling, singing with the children, making soap bubbles and comedic performances. The intervention time was 20minutes. Vital signs were assessed in two measurements with an interval of one minute immediately before and after the interaction. Non-verbal communication was observed before and during the interaction using the Non-Verbal Communication Template Chart, a tool in which nonverbal behaviors are assessed as effective or ineffective in the interactions. The sample consisted of 41 children with a mean age of 7.6±2.7 years; most were aged 7 to 11 years (n=23; 56%) and were males (n=26; 63.4%). There was a statistically significant difference in systolic and diastolic blood pressure, pain and non-verbal behavior of children with the intervention. Systolic and diastolic blood pressure increased and pain scales showed decreased scores. The playful interaction with clowns can be a therapeutic resource to minimize the effects of the stressing environment during the intervention, improve the children's emotional state and reduce the perception of pain. Copyright © 2016 Sociedade de Pediatria de São Paulo. Publicado por Elsevier Editora Ltda. All rights reserved.

  3. Lexical preferences in Dutch verbal cluster ordering

    NARCIS (Netherlands)

    Bloem, J.; Bellamy, K.; Karvovskaya, E.; Kohlberger, M.; Saad, G.


    This study discusses lexical preferences as a factor affecting the word order variation in Dutch verbal clusters. There are two grammatical word orders for Dutch two-verb clusters, with no clear meaning difference. Using the method of collostructional analysis, I find significant associations

  4. Recalling visual serial order for verbal sequences

    NARCIS (Netherlands)

    Logie, R.H.; Saito, S.; Morita, A.; Varma, S.; Norris, D.


    We report three experiments in which participants performed written serial recall of visually presented verbal sequences with items varying in visual similarity. In Experiments 1 and 2 native speakers of Japanese recalled visually presented Japanese Kanji characters. In Experiment 3, native speakers

  5. Dissociating verbal and nonverbal audiovisual object processing. (United States)

    Hocking, Julia; Price, Cathy J


    This fMRI study investigates how audiovisual integration differs for verbal stimuli that can be matched at a phonological level and nonverbal stimuli that can be matched at a semantic level. Subjects were presented simultaneously with one visual and one auditory stimulus and were instructed to decide whether these stimuli referred to the same object or not. Verbal stimuli were simultaneously presented spoken and written object names, and nonverbal stimuli were photographs of objects simultaneously presented with naturally occurring object sounds. Stimulus differences were controlled by including two further conditions that paired photographs of objects with spoken words and object sounds with written words. Verbal matching, relative to all other conditions, increased activation in a region of the left superior temporal sulcus that has previously been associated with phonological processing. Nonverbal matching, relative to all other conditions, increased activation in a right fusiform region that has previously been associated with structural and conceptual object processing. Thus, we demonstrate how brain activation for audiovisual integration depends on the verbal content of the stimuli, even when stimulus and task processing differences are controlled.

  6. Teaching Task Sequencing via Verbal Mediation. (United States)

    Rusch, Frank R.; And Others


    Verbal sequence training was used to teach a moderately mentally retarded woman to sequence job-related tasks. Learning to say the tasks in the proper sequence resulted in the employee performing her tasks in that sequence, and the employee was capable of mediating her own work behavior when scheduled changes occurred. (Author/JDD)

  7. Imitation Therapy for Non-Verbal Toddlers (United States)

    Gill, Cindy; Mehta, Jyutika; Fredenburg, Karen; Bartlett, Karen


    When imitation skills are not present in young children, speech and language skills typically fail to emerge. There is little information on practices that foster the emergence of imitation skills in general and verbal imitation skills in particular. The present study attempted to add to our limited evidence base regarding accelerating the…

  8. Evidence against Decay in Verbal Working Memory (United States)

    Oberauer, Klaus; Lewandowsky, Stephan


    The article tests the assumption that forgetting in working memory for verbal materials is caused by time-based decay, using the complex-span paradigm. Participants encoded 6 letters for serial recall; each letter was preceded and followed by a processing period comprising 4 trials of difficult visual search. Processing duration, during which…

  9. Aging and verbal working memory capacity

    NARCIS (Netherlands)

    Noort, M.W.M.L. van den; Bosch, M.P.C.; Kralingen, R.B.A.S. van


    Objectives. The development of verbal working memory capacity over time was investigated. xxx Methods. Four different age groups were tested with the new standard computerized version of the reading span test (Van den Noort et al., 2006, 2008). xxx Results. Compared to the young adults, the old

  10. Working memory still needs verbal rehearsal. (United States)

    Lucidi, Annalisa; Langerock, Naomi; Hoareau, Violette; Lemaire, Benoît; Camos, Valérie; Barrouillet, Pierre


    The causal role of verbal rehearsal in working memory has recently been called into question. For example, the SOB-CS (Serial Order in a Box-Complex Span) model assumes that there is no maintenance process for the strengthening of items in working memory, but instead a process of removal of distractors that are involuntarily encoded and create interference with memory items. In the present study, we tested the idea that verbal working memory performance can be accounted for without assuming a causal role of the verbal rehearsal process. We demonstrate in two experiments using a complex span task and a Brown-Peterson paradigm that increasing the number of repetitions of the same distractor (the syllable ba that was read aloud at each of its occurrences on screen) has a detrimental effect on the concurrent maintenance of consonants whereas the maintenance of spatial locations remains unaffected. A detailed analysis of the tasks demonstrates that accounting for this effect within the SOB-CS model requires a series of unwarranted assumptions leading to undesirable further predictions contradicted by available experimental evidence. We argue that the hypothesis of a maintenance mechanism based on verbal rehearsal that is impeded by concurrent articulation still provides the simplest and most compelling account of our results.

  11. Verbal Cues Facilitate Memory Retrieval during Infancy (United States)

    Hayne, Harlene; Herbert, Jane


    In three experiments, 18-month-olds were tested in a deferred imitation paradigm. Some infants received verbal information during the demonstration and at the time of the test (full narration), and some did not (empty narration). When tested after a 4-week delay, infants given full narration exhibited superior retention relative to infants given…

  12. Verbal fluency in idiopathic Parkinson's disease

    International Nuclear Information System (INIS)

    Thut, G.; Antonini, A.; Roelcke, U.; Missimer, J.; Maguire, R.P.; Leenders, K.L.; Regard, M.


    In the present study, the relationship between resting metabolism and verbal fluency, a correlate of frontal lobe cognition, was examined in 33 PD patients. We aimed to determine brain structures involved in frontal lobe cognitive impairment with special emphasis on differences between demented and non-demented PD patients. (author) 3 figs., 2 refs

  13. Diagnostic causal reasoning with verbal information. (United States)

    Meder, Björn; Mayrhofer, Ralf


    In diagnostic causal reasoning, the goal is to infer the probability of causes from one or multiple observed effects. Typically, studies investigating such tasks provide subjects with precise quantitative information regarding the strength of the relations between causes and effects or sample data from which the relevant quantities can be learned. By contrast, we sought to examine people's inferences when causal information is communicated through qualitative, rather vague verbal expressions (e.g., "X occasionally causes A"). We conducted three experiments using a sequential diagnostic inference task, where multiple pieces of evidence were obtained one after the other. Quantitative predictions of different probabilistic models were derived using the numerical equivalents of the verbal terms, taken from an unrelated study with different subjects. We present a novel Bayesian model that allows for incorporating the temporal weighting of information in sequential diagnostic reasoning, which can be used to model both primacy and recency effects. On the basis of 19,848 judgments from 292 subjects, we found a remarkably close correspondence between the diagnostic inferences made by subjects who received only verbal information and those of a matched control group to whom information was presented numerically. Whether information was conveyed through verbal terms or numerical estimates, diagnostic judgments closely resembled the posterior probabilities entailed by the causes' prior probabilities and the effects' likelihoods. We observed interindividual differences regarding the temporal weighting of evidence in sequential diagnostic reasoning. Our work provides pathways for investigating judgment and decision making with verbal information within a computational modeling framework. Copyright © 2017 Elsevier Inc. All rights reserved.

  14. A Review of Verbal and Non-Verbal Human-Robot Interactive Communication


    Mavridis, Nikolaos


    In this paper, an overview of human-robot interactive communication is presented, covering verbal as well as non-verbal aspects of human-robot interaction. Following a historical introduction, and motivation towards fluid human-robot communication, ten desiderata are proposed, which provide an organizational axis both of recent as well as of future research on human-robot communication. Then, the ten desiderata are examined in detail, culminating to a unifying discussion, and a forward-lookin...

  15. Incongruence between Verbal and Non-Verbal Information Enhances the Late Positive Potential. (United States)

    Morioka, Shu; Osumi, Michihiro; Shiotani, Mayu; Nobusako, Satoshi; Maeoka, Hiroshi; Okada, Yohei; Hiyamizu, Makoto; Matsuo, Atsushi


    Smooth social communication consists of both verbal and non-verbal information. However, when presented with incongruence between verbal information and nonverbal information, the relationship between an individual judging trustworthiness in those who present the verbal-nonverbal incongruence and the brain activities observed during judgment for trustworthiness are not clear. In the present study, we attempted to identify the impact of incongruencies between verbal information and facial expression on the value of trustworthiness and brain activity using event-related potentials (ERP). Combinations of verbal information [positive/negative] and facial expressions [smile/angry] expressions were presented randomly on a computer screen to 17 healthy volunteers. The value of trustworthiness of the presented facial expression was evaluated by the amount of donation offered by the observer to the person depicted on the computer screen. In addition, the time required to judge the value of trustworthiness was recorded for each trial. Using electroencephalography, ERP were obtained by averaging the wave patterns recorded while the participants judged the value of trustworthiness. The amount of donation offered was significantly lower when the verbal information and facial expression were incongruent, particularly for [negative × smile]. The amplitude of the early posterior negativity (EPN) at the temporal lobe showed no significant difference between all conditions. However, the amplitude of the late positive potential (LPP) at the parietal electrodes for the incongruent condition [negative × smile] was higher than that for the congruent condition [positive × smile]. These results suggest that the LPP amplitude observed from the parietal cortex is involved in the processing of incongruence between verbal information and facial expression.

  16. Verbal Skills in Children with ADHD. Short Report (United States)

    Andreou, G.; Agapitou, P.; Karapetsas, A.


    The present study examined whether ADHD children exhibit low verbal IQ (VIQ) and distinguishable test profile on the Verbal comprehension (VC) and Freedom from distractibility (FFD) factors, and whether gender influences their verbal abilities. At the Laboratory of Neuropsychology of the Department of Special Education, University of Thessaly,…

  17. Citation Analysis of Skinner's "Verbal Behavior:" 1984-2004 (United States)

    Dymond, S.; O'Hora, D.; Whelan, R.; O'Donovan, A.


    The present study undertook an updated citation analysis of Skinner's (1957) "Verbal Behavior". All articles that cited "Verbal Behavior" between 1984 and 2004 were recorded and content analyzed into one of five categories; four empirical and one nonempirical. Of the empirical categories, studies that employed a verbal operant from Skinner's…

  18. Factors Influencing the Accuracy of Verbal Reports of Conversational Behavior. (United States)

    Benoit, William L.; Benoit, Pamela J.


    Investigates (1) whether subjects consult their memory or relevant implicit theories when making verbal reports, and (2) the effect of recognition criterion on verbal report performance. Finds that subjects occasionally employ implicit theories to develop their verbal reports, but that memory is much more important in determining the reports. (MM)

  19. The N-Word: Reducing Verbal Pollution in Schools (United States)

    Fisher, Ericka J.


    In this article, the author focuses on the crisis of verbal pollution in our society. "Verbal pollution" refers to the use of words and comments that the majority agrees are offensive, are damaging, and may lead to the deterioration of social institutions. Verbal pollution encompasses hate speech, such as the derogatory words used by…

  20. Near-Independent Capacities and Highly Constrained Output Orders in the Simultaneous Free Recall of Auditory-Verbal and Visuo-Spatial Stimuli (United States)

    Cortis Mack, Cathleen; Dent, Kevin; Ward, Geoff


    Three experiments examined the immediate free recall (IFR) of auditory-verbal and visuospatial materials from single-modality and dual-modality lists. In Experiment 1, we presented participants with between 1 and 16 spoken words, with between 1 and 16 visuospatial dot locations, or with between 1 and 16 words "and" dots with synchronized…

  1. Parental verbal abuse and the mediating role of self-criticism in adult internalizing disorders. (United States)

    Sachs-Ericsson, Natalie; Verona, Edelyn; Joiner, Thomas; Preacher, Kristopher J


    Researchers (e.g., [Gibb, B.E., 2002. Childhood maltreatment and negative cognitive styles. A quantitative and qualitative review. Clinical Psychology Review, 22 (2), 223-246]; [Rose, D.T., Abramson, L.Y., 1992. Developmental predictors of depressive cognitive styles: developmental perspectives on depression. In Cicchetti, D., Toth, S.L. (Eds.), Developmental Perspectives on Depression. Rochester symposium on developmental psychopathology, vol. 4, pp. 323-349]) have proposed that when childhood abuse is verbal (rather than sexual or physical), the child is more likely to develop a negative self-schema because the negative self-cognitions are directly supplied to the child by the abuser (e.g., "you are stupid"). In a test of this theory in adult participants, and drawing on the National Comorbidity Survey (NCS) (N=5877), we investigate the mediating role of current levels of self-criticism on the relationship between retrospective reports of parental verbal abuse, as well as sexual and physical abuse, and adult internalizing symptoms. We found self-criticism, but not dependency traits, to fully mediate the relationship between childhood verbal abuse perpetrated by parents and internalizing (depression, anxiety) symptoms. On the other hand, self-criticism was only a partial mediator of the relationship between the other types of abuse and internalizing symptoms. The NCS data is cross-sectional, which limits any firm conclusions regarding causality. While these results are suggestive that self-criticism is a mediator of the relationship between abuse and internalizing symptoms, longitudinal data are necessary to help rule out alternative explanations. Results of this study suggest that childhood abuse experiences, and in particular verbal abuse, may confer risk for internalizing disorders in part because verbal abuse influences the development of a self-critical style.

  2. Measures of digit span and verbal rehearsal speed in deaf children after more than 10 years of cochlear implantation. (United States)

    Pisoni, David B; Kronenberger, William G; Roman, Adrienne S; Geers, Ann E


    Conventional assessments of outcomes in deaf children with cochlear implants (CIs) have focused primarily on endpoint or product measures of speech and language. Little attention has been devoted to understanding the basic underlying core neurocognitive factors involved in the development and processing of speech and language. In this study, we examined the development of factors related to the quality of phonological information in immediate verbal memory, including immediate memory capacity and verbal rehearsal speed, in a sample of deaf children after >10 yrs of CI use and assessed the correlations between these two process measures and a set of speech and language outcomes. Of an initial sample of 180 prelingually deaf children with CIs assessed at ages 8 to 9 yrs after 3 to 7 yrs of CI use, 112 returned for testing again in adolescence after 10 more years of CI experience. In addition to completing a battery of conventional speech and language outcome measures, subjects were administered the Wechsler Intelligence Scale for Children-III Digit Span subtest to measure immediate verbal memory capacity. Sentence durations obtained from the McGarr speech intelligibility test were used as a measure of verbal rehearsal speed. Relative to norms for normal-hearing children, Digit Span scores were well below average for children with CIs at both elementary and high school ages. Improvement was observed over the 8-yr period in the mean longest digit span forward score but not in the mean longest digit span backward score. Longest digit span forward scores at ages 8 to 9 yrs were significantly correlated with all speech and language outcomes in adolescence, but backward digit spans correlated significantly only with measures of higher-order language functioning over that time period. While verbal rehearsal speed increased for almost all subjects between elementary grades and high school, it was still slower than the rehearsal speed obtained from a control group of normal

  3. Mecanismos de humor verbal en Twitter

    Directory of Open Access Journals (Sweden)

    María Simarro Vázquez


    Full Text Available The present article aims to characterize samples of verbal humor published on the social network Twitter. To do so, an analysis of 81 humorous texts published under the hashtag #otegi during 1 March 2016, on which date Arnaldo Otegi was released from prison after six years, was carried out. A pragmatic study of the tweets was performed, opting for the General Theory of Verbal Humor as a basis. The examination conducted reveals that the manner of presentation of opposing scripts, the logical mechanisms availed of to resolve this kind of incongruity, the special narrative strategies selected and the linguistic choices made are determined at all times by the circumstances in which the texts are presented and the upper limit constraint of 140 characters per Twitter publication.

  4. Verbal protocols as methodological resources: research evidence

    Directory of Open Access Journals (Sweden)

    Alessandra Baldo


    Full Text Available This article aims at reflecting on the use of verbal protocols as a methodological resource in qualitative research, more specifically on the aspect regarded as the main limitation of a study about lexical inferencing in L2 (BALDO; VELASQUES, 2010: its subjective trait. The article begins with a brief literature review on protocols, followed by a description of the study in which they were employed as methodological resources. Based on that, protocol subjectivity is illustrated through samples of unparalleled data classification, carried out independently by two researchers. In the final section, the path followed to minimize the problem is presented, intending to contribute to improve efficiency in the use of verbal protocols in future research.

  5. Suppression effects on musical and verbal memory. (United States)

    Schendel, Zachary A; Palmer, Caroline


    Three experiments contrasted the effects of articulatory suppression on recognition memory for musical and verbal sequences. In Experiment 1, a standard/comparison task was employed, with digit or note sequences presented visually or auditorily while participants remained silent or produced intermittent verbal suppression (saying "the") or musical suppression (singing "la"). Both suppression types decreased performance by equivalent amounts, as compared with no suppression. Recognition accuracy was lower during suppression for visually presented digits than during that for auditorily presented digits (consistent with phonological loop predictions), whereas accuracy was equivalent for visually presented notes and auditory tones. When visual interference filled the retention interval in Experiment 2, performance with visually presented notes but not digits was impaired. Experiment 3 forced participants to translate visually presented music sequences by presenting comparison sequences auditorily. Suppression effects for visually presented music resembled those for digits only when the recognition task required sensory translation of cues.

  6. Verbal Fluency and Verbal Short-Term Memory in Adults with Down Syndrome and Unspecified Intellectual Disability (United States)

    Stavroussi, Panayiota; Andreou, Georgia; Karagiannopoulou, Dimitra


    The purpose of this study was to examine verbal fluency and verbal short-term memory in 12 adults with Down syndrome (DS) and 12 adults with Intellectual Disability (ID) of unspecified origin, matched for receptive vocabulary and chronological age. Participants' performance was assessed on two conditions of a verbal fluency test, namely, semantic…

  7. Assessing the aging effect on auditory-verbal memory by Persian version of dichotic auditory verbal memory test

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    Zahra Shahidipour


    Conclusion: Based on the obtained results, significant reduction in auditory memory was seen in aged group and the Persian version of dichotic auditory-verbal memory test, like many other auditory verbal memory tests, showed the aging effects on auditory verbal memory performance.

  8. The effects of music therapy incorporated with applied behavior analysis verbal behavior approach for children with autism spectrum disorders. (United States)

    Lim, Hayoung A; Draper, Ellary


    This study compared a common form of Applied Behavior Analysis Verbal Behavior (ABA VB) approach and music incorporated with ABA VB method as part of developmental speech-language training in the speech production of children with Autism Spectrum Disorders (ASD). This study explored how the perception of musical patterns incorporated in ABA VB operants impacted the production of speech in children with ASD. Participants were 22 children with ASD, age range 3 to 5 years, who were verbal or pre verbal with presence of immediate echolalia. They were randomly assigned a set of target words for each of the 3 training conditions: (a) music incorporated ABA VB, (b) speech (ABA VB) and (c) no-training. Results showed both music and speech trainings were effective for production of the four ABA verbal operants; however, the difference between music and speech training was not statistically different. Results also indicated that music incorporated ABA VB training was most effective in echoic production, and speech training was most effective in tact production. Music can be incorporated into the ABA VB training method, and musical stimuli can be used as successfully as ABA VB speech training to enhance the functional verbal production in children with ASD.

  9. Verbal Aggressiveness Among Physicians and Trainees. (United States)

    Lazarus, Jenny Lynn; Hosseini, Motahar; Kamangar, Farin; Levien, David H; Rowland, Pamela A; Kowdley, Gopal C; Cunningham, Steven C


    To better understand verbal aggressiveness among physicians and trainees, including specialty-specific differences. The Infante Verbal Aggressiveness Scale (IVAS) was administered as part of a survey to 48 medical students, 24 residents, and 257 attending physicians. The 72 trainees received the IVAS and demographic questions, whereas the attending physicians received additional questions regarding type of practice, career satisfaction, litigation, and personality type. The IVAS scores showed high reliability (Cronbach α = 0.83). Among all trainees, 56% were female with mean age 28 years, whereas among attending physicians, 63% were male with mean age 50 years. Average scores of trainees were higher than attending physicians with corresponding averages of 1.88 and 1.68, respectively. Among trainees, higher IVAS scores were significantly associated with male sex, non-US birthplace, choice of surgery, and a history of bullying. Among attending physicians, higher IVAS scores were significantly associated with male sex, younger age, self-reported low-quality of patient-physician relationships, and low enjoyment talking to patients. General surgery and general internal medicine physicians were significantly associated with higher IVAS scores than other specialties. General practitioners (surgeons and medical physicians) had higher IVAS scores than the specialists in their corresponding fields. No significant correlation was found between IVAS scores and threats of legal action against attending physicians, or most personality traits. Additional findings regarding bullying in medical school, physician-patient interactions, and having a method to deal with inappropriate behavior at work were observed. Individuals choosing general specialties display more aggressive verbal communication styles, general surgeons displaying the highest. The IVAS scoring system may identify subgroups of physicians with overly aggressive (problematic) communication skills and may provide a

  10. Reprint of "Mathematics as verbal behavior". (United States)

    Marr, M Jackson


    "Behavior which is effective only through the mediation of other persons has so many distinguishing dynamic and topographical properties that a special treatment is justified and indeed demanded" (Skinner, 1957, p. 2). Skinner's demand for a special treatment of verbal behavior can be extended within that field to domains such as music, poetry, drama, and the topic of this paper: mathematics. For centuries, mathematics has been of special concern to philosophers who have continually argued to the present day about what some deem its "special nature." Two interrelated principal questions have been: (1) Are the subjects of mathematical interest pre-existing in some transcendental realm and thus are "discovered" as one might discover a new planet; and (2) Why is mathematics so effective in the practices of science and engineering even though originally such mathematics was "pure" with applications neither contemplated or even desired? I argue that considering the actual practice of mathematics in its history and in the context of acquired verbal behavior one can address at least some of its apparent mysteries. To this end, I discuss some of the structural and functional features of mathematics including verbal operants, rule-and contingency-modulated behavior, relational frames, the shaping of abstraction, and the development of intuition. How is it possible to understand Nature by properly talking about it? Essentially, it is because nature taught us how to talk. Copyright © 2015 Elsevier B.V. All rights reserved.

  11. Young children's coding and storage of visual and verbal material. (United States)

    Perlmutter, M; Myers, N A


    36 preschool children (mean age 4.2 years) were each tested on 3 recognition memory lists differing in test mode (visual only, verbal only, combined visual-verbal). For one-third of the children, original list presentation was visual only, for another third, presentation was verbal only, and the final third received combined visual-verbal presentation. The subjects generally performed at a high level of correct responding. Verbal-only presentation resulted in less correct recognition than did either visual-only or combined visual-verbal presentation. However, because performances under both visual-only and combined visual-verbal presentation were statistically comparable, and a high level of spontaneous labeling was observed when items were presented only visually, a dual-processing conceptualization of memory in 4-year-olds was suggested.

  12. Predictors of nurses' experience of verbal abuse by nurse colleagues. (United States)

    Keller, Ronald; Krainovich-Miller, Barbara; Budin, Wendy; Djukic, Maja

    Between 45% and 94% of registered nurses (RNs) experience verbal abuse, which is associated with physical and psychological harm. Although several studies examined predictors of RNs' verbal abuse, none examined predictors of RNs' experiences of verbal abuse by RN colleagues. To examine individual, workplace, dispositional, contextual, and interpersonal predictors of RNs' reported experiences of verbal abuse from RN colleagues. In this secondary analysis, a cross-sectional design with multiple linear regression analysis was used to examine the effect of 23 predictors on verbal abuse by RN colleagues in a sample of 1,208 early career RNs. Selected variables in the empirical intragroup conflict model explained 23.8% of variance in RNs' experiences of verbal abuse by RN colleagues. A number of previously unstudied factors were identified that organizational leaders can monitor and develop or modify policies to prevent early career RNs' experiences of verbal abuse by RN colleagues. Copyright © 2017 Elsevier Inc. All rights reserved.

  13. Neurophysiological Modulations of Non-Verbal and Verbal Dual-Tasks Interference during Word Planning.

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    Raphaël Fargier

    Full Text Available Running a concurrent task while speaking clearly interferes with speech planning, but whether verbal vs. non-verbal tasks interfere with the same processes is virtually unknown. We investigated the neural dynamics of dual-task interference on word production using event-related potentials (ERPs with either tones or syllables as concurrent stimuli. Participants produced words from pictures in three conditions: without distractors, while passively listening to distractors and during a distractor detection task. Production latencies increased for tasks with higher attentional demand and were longer for syllables relative to tones. ERP analyses revealed common modulations by dual-task for verbal and non-verbal stimuli around 240 ms, likely corresponding to lexical selection. Modulations starting around 350 ms prior to vocal onset were only observed when verbal stimuli were involved. These later modulations, likely reflecting interference with phonological-phonetic encoding, were observed only when overlap between tasks was maximal and the same underlying neural circuits were engaged (cross-talk.

  14. Neurophysiological Modulations of Non-Verbal and Verbal Dual-Tasks Interference during Word Planning. (United States)

    Fargier, Raphaël; Laganaro, Marina


    Running a concurrent task while speaking clearly interferes with speech planning, but whether verbal vs. non-verbal tasks interfere with the same processes is virtually unknown. We investigated the neural dynamics of dual-task interference on word production using event-related potentials (ERPs) with either tones or syllables as concurrent stimuli. Participants produced words from pictures in three conditions: without distractors, while passively listening to distractors and during a distractor detection task. Production latencies increased for tasks with higher attentional demand and were longer for syllables relative to tones. ERP analyses revealed common modulations by dual-task for verbal and non-verbal stimuli around 240 ms, likely corresponding to lexical selection. Modulations starting around 350 ms prior to vocal onset were only observed when verbal stimuli were involved. These later modulations, likely reflecting interference with phonological-phonetic encoding, were observed only when overlap between tasks was maximal and the same underlying neural circuits were engaged (cross-talk).

  15. Motor system contributions to verbal and non-verbal working memory

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    Diana A Liao


    Full Text Available Working memory (WM involves the ability to maintain and manipulate information held in mind. Neuroimaging studies have shown that secondary motor areas activate during WM for verbal content (e.g., words or letters, in the absence of primary motor area activation. This activation pattern may reflect an inner speech mechanism supporting online phonological rehearsal. Here, we examined the causal relationship between motor system activity and WM processing by using transcranial magnetic stimulation (TMS to manipulate motor system activity during WM rehearsal. We tested WM performance for verbalizable (words and pseudowords and non-verbalizable (Chinese characters visual information. We predicted that disruption of motor circuits would specifically affect WM processing of verbalizable information. We found that TMS targeting motor cortex slowed response times on verbal WM trials with high (pseudoword vs. low (real word phonological load. However, non-verbal WM trials were also significantly slowed with motor TMS. WM performance was unaffected by sham stimulation or TMS over visual cortex. Self-reported use of motor strategy predicted the degree of motor stimulation disruption on WM performance. These results provide evidence of the motor system’s contributions to verbal and non-verbal WM processing. We speculate that the motor system supports WM by creating motor traces consistent with the type of information being rehearsed during maintenance.

  16. Symbiotic Relations of Verbal and Non-Verbal Components of Creolized Text on the Example of Stephen King’s Books Covers Analysis


    Anna S. Kobysheva; Viktoria A. Nakaeva


    The article examines the symbiotic relationships between non-verbal and verbal components of the creolized text. The research focuses on the analysis of the correlation between verbal and visual elements of horror book covers based on three types of correlations between verbal and non-verbal text constituents, i.e. recurrent, additive and emphatic.

  17. Symbiotic Relations of Verbal and Non-Verbal Components of Creolized Text on the Example of Stephen King’s Books Covers Analysis

    Directory of Open Access Journals (Sweden)

    Anna S. Kobysheva


    Full Text Available The article examines the symbiotic relationships between non-verbal and verbal components of the creolized text. The research focuses on the analysis of the correlation between verbal and visual elements of horror book covers based on three types of correlations between verbal and non-verbal text constituents, i.e. recurrent, additive and emphatic.

  18. The similar effects of verbal and non-verbal intervening tasks on word recall in an elderly population. (United States)

    Williams, B R; Sullivan, S K; Morra, L F; Williams, J R; Donovick, P J


    Vulnerability to retroactive interference has been shown to increase with cognitive aging. Consistent with the findings of memory and aging literature, the authors of the California Verbal Learning Test-II (CVLT-II) suggest that a non-verbal task be administered during the test's delay interval to minimize the effects of retroactive interference on delayed recall. The goal of the present study was to determine the extent to which retroactive interference caused by non-verbal and verbal intervening tasks affects recall of verbal information in non-demented, older adults. The effects of retroactive interference on recall of words during Long-Delay recall on the California Verbal Learning Test-II (CVLT-II) were evaluated. Participants included 85 adults age 60 and older. During a 20-minute delay interval on the CVLT-II, participants received either a verbal (WAIS-III Vocabulary or Peabody Picture Vocabulary Test-IIIB) or non-verbal (Raven's Standard Progressive Matrices or WAIS-III Block Design) intervening task. Similarly to previous research with young adults (Williams & Donovick, 2008), older adults recalled the same number of words across all groups, regardless of the type of intervening task. These findings suggest that the administration of verbal intervening tasks during the CVLT-II do not elicit more retroactive interference than non-verbal intervening tasks, and thus verbal tasks need not be avoided during the delay interval of the CVLT-II.

  19. The effects of hand gestures on verbal recall as a function of high- and low-verbal-skill levels. (United States)

    Frick-Horbury, Donna


    The author examined the effects of cueing for verbal recall with the accompanying self-generated hand gestures as a function of verbal skill. There were 36 participants, half with low SAT verbal scores and half with high SAT verbal scores. Half of the participants of each verbal-skill level were cued for recall with their own gestures, and the remaining half was given a free-recall test. Cueing with self-generated gestures aided the low-verbal-skill participants so that their retrieval rate equaled that of the high-verbal-skill participants and their loss of recall over a 2-week period was minimal. This effect was stable for both concrete and abstract words. The findings support the hypothesis that gestures serve as an auxiliary code for memory retrieval.

  20. Network structure underlying resolution of conflicting non-verbal and verbal social information. (United States)

    Watanabe, Takamitsu; Yahata, Noriaki; Kawakubo, Yuki; Inoue, Hideyuki; Takano, Yosuke; Iwashiro, Norichika; Natsubori, Tatsunobu; Takao, Hidemasa; Sasaki, Hiroki; Gonoi, Wataru; Murakami, Mizuho; Katsura, Masaki; Kunimatsu, Akira; Abe, Osamu; Kasai, Kiyoto; Yamasue, Hidenori


    Social judgments often require resolution of incongruity in communication contents. Although previous studies revealed that such conflict resolution recruits brain regions including the medial prefrontal cortex (mPFC) and posterior inferior frontal gyrus (pIFG), functional relationships and networks among these regions remain unclear. In this functional magnetic resonance imaging study, we investigated the functional dissociation and networks by measuring human brain activity during resolving incongruity between verbal and non-verbal emotional contents. First, we found that the conflict resolutions biased by the non-verbal contents activated the posterior dorsal mPFC (post-dmPFC), bilateral anterior insula (AI) and right dorsal pIFG, whereas the resolutions biased by the verbal contents activated the bilateral ventral pIFG. In contrast, the anterior dmPFC (ant-dmPFC), bilateral superior temporal sulcus and fusiform gyrus were commonly involved in both of the resolutions. Second, we found that the post-dmPFC and right ventral pIFG were hub regions in networks underlying the non-verbal- and verbal-content-biased resolutions, respectively. Finally, we revealed that these resolution-type-specific networks were bridged by the ant-dmPFC, which was recruited for the conflict resolutions earlier than the two hub regions. These findings suggest that, in social conflict resolutions, the ant-dmPFC selectively recruits one of the resolution-type-specific networks through its interaction with resolution-type-specific hub regions. © The Author (2013). Published by Oxford University Press. For Permissions, please email:

  1. 19 CFR 10.101 - Immediate delivery. (United States)


    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Immediate delivery. 10.101 Section 10.101 Customs... Importations § 10.101 Immediate delivery. (a) Shipments entitled to immediate delivery. Shipments consigned to... as shipments the immediate delivery of which is necessary within the purview of section 448(b...

  2. Linguistic analysis of verbal and non-verbal communication in the operating room. (United States)

    Moore, Alison; Butt, David; Ellis-Clarke, Jodie; Cartmill, John


    Surgery can be a triumph of co-operation, the procedure evolving as a result of joint action between multiple participants. The communication that mediates the joint action of surgery is conveyed by verbal but particularly by non-verbal signals. Competing priorities superimposed by surgical learning must also be negotiated within this context and this paper draws on techniques of systemic functional linguistics to observe and analyse the flow of information during such a phase of surgery. © 2010 The Authors. ANZ Journal of Surgery © 2010 Royal Australasian College of Surgeons.

  3. Verbal memory functioning moderates psychotherapy treatment response for PTSD-Related nightmares. (United States)

    Scott, J Cobb; Harb, Gerlinde; Brownlow, Janeese A; Greene, Jennifer; Gur, Ruben C; Ross, Richard J


    Posttraumatic stress disorder (PTSD) is associated with cognitive deficits in attention, executive control, and memory, although few studies have investigated the relevance of cognitive difficulties for treatment outcomes. We examined whether cognitive functioning and history of traumatic brain injury (TBI) were associated with response to cognitive-behavioral therapy (CBT) for PTSD-related sleep problems. In a randomized controlled trial of Imagery Rehearsal (IR) added to components of CBT for Insomnia (IR + cCBT-I) compared to cCBT-I alone for PTSD-related recurrent nightmares, 94 U.S. veterans completed a battery of cognitive tests. TBI was assessed via structured clinical interview. Mixed-effects models examined main effects of cognitive functioning and interactions with time on primary sleep and nightmare outcomes. Significant verbal immediate memory by time interactions were found for nightmare distress, nightmare frequency, and sleep quality, even after controlling for overall cognitive performance and depression. TBI exhibited main effects on outcomes but no interactions with time. Findings indicated that individuals with lower verbal memory performance were less likely to respond to treatment across two sleep interventions. Veterans with TBI displayed greater symptoms but no altered trajectories of treatment response. Together with prior literature, findings suggest that verbal memory functioning may be important to consider in PTSD treatment implementation. Published by Elsevier Ltd.

  4. Language facilitates introspection: Verbal mind-wandering has privileged access to consciousness. (United States)

    Bastian, Mikaël; Lerique, Sébastien; Adam, Vincent; Franklin, Michael S; Schooler, Jonathan W; Sackur, Jérôme


    Introspection and language are the cognitive prides of humankind, but their interactions in healthy cognition remain unclear. Episodes of mind-wandering, where personal thoughts often go unnoticed for some time before being introspected, offer a unique opportunity to study the role of language in introspection. In this paper, we show that inner speech facilitates awareness of mind-wandering. In two experiments, we either interfered with verbal working memory, via articulatory suppression (Exp. 1), or entrained it, via presentation of verbal material (Exp. 2), and measured the resulting awareness of mind-wandering. Articulatory suppression decreased the likelihood to spontaneously notice mind-wandering, whereas verbal material increased retrospective awareness of mind-wandering. In addition, an ecological study using smartphones confirmed that inner speech vividness positively predicted mind-wandering awareness (Exp. 3). Together, these findings support the view that inner speech facilitates introspection of one's thoughts, and therefore provides empirical evidence for a positive relation between language and consciousness. Copyright © 2017 Elsevier Inc. All rights reserved.

  5. Observing documentary reading by verbal protocol

    Directory of Open Access Journals (Sweden)

    Fujita Mariangela Spotti Lopes


    Full Text Available Verifies the applicability to research on indexers' reading strategies of the process observing technique known as Verbal Protocol or Thinking Aloud. This interpretative-qualitative data collecting technique allows the observation of different kinds of process during the progress of different kinds of tasks. Presents a theoretical investigation into "reading" and into formal methodological procedures to observe reading processes. Describes details of the methodological procedures adopted in five case studies with analysis of samples of data. The project adopted three kinds of parameters for data analysis: theoretical, normative, empirical (derived from observations made in the first case study. The results are compared, and important conclusions regarding documentary reading are drawn.

  6. The Bursts and Lulls of Multimodal Interaction: Temporal Distributions of Behavior Reveal Differences Between Verbal and Non-Verbal Communication. (United States)

    Abney, Drew H; Dale, Rick; Louwerse, Max M; Kello, Christopher T


    Recent studies of naturalistic face-to-face communication have demonstrated coordination patterns such as the temporal matching of verbal and non-verbal behavior, which provides evidence for the proposal that verbal and non-verbal communicative control derives from one system. In this study, we argue that the observed relationship between verbal and non-verbal behaviors depends on the level of analysis. In a reanalysis of a corpus of naturalistic multimodal communication (Louwerse, Dale, Bard, & Jeuniaux, ), we focus on measuring the temporal patterns of specific communicative behaviors in terms of their burstiness. We examined burstiness estimates across different roles of the speaker and different communicative modalities. We observed more burstiness for verbal versus non-verbal channels, and for more versus less informative language subchannels. Using this new method for analyzing temporal patterns in communicative behaviors, we show that there is a complex relationship between verbal and non-verbal channels. We propose a "temporal heterogeneity" hypothesis to explain how the language system adapts to the demands of dialog. Copyright © 2018 Cognitive Science Society, Inc.

  7. Syntactic Dependencies and Verbal Inflection: Complementisers and Verbal Forms in Standard Arabic

    Directory of Open Access Journals (Sweden)

    Feras Saeed


    Full Text Available This paper investigates the syntactic dependency between complementisers and verbal forms in Standard Arabic and provides a new analysis of this dependency. The imperfective verb in this language surfaces with three different forms, where each form is indicated by a different suffixal marker attached to the end of the verb as (-u, (-a, or (-Ø. The occurrence of each suffixal marker on the verb corresponds to the co-occurrence of a particular type of Comp-elements in the C/T domain. I argue that these morphological markers on the three verbal forms are the manifestation of an Agree relation between an interpretable unvalued finiteness feature [Fin] on C and an uninterpretable but valued instance of the same feature on v, assuming feature transfer and feature sharing between C/T and v (Pesetsky & Torrego 2007; Chomsky 2008. I also argue that the different verbal forms in Standard Arabic are dictated by the co-occurrence of three types of Comp-elements: i C-elements; ii T-elements which ultimately move to C; and iii imperative/negative elements. Keywords: feature transfer/sharing, verbal forms, complementisers, finiteness, syntactic dependency, Standard Arabic

  8. Verbal and non-verbal semantic impairment: From fluent primary progressive aphasia to semantic dementia

    Directory of Open Access Journals (Sweden)

    Mirna Lie Hosogi Senaha

    Full Text Available Abstract Selective disturbances of semantic memory have attracted the interest of many investigators and the question of the existence of single or multiple semantic systems remains a very controversial theme in the literature. Objectives: To discuss the question of multiple semantic systems based on a longitudinal study of a patient who presented semantic dementia from fluent primary progressive aphasia. Methods: A 66 year-old woman with selective impairment of semantic memory was examined on two occasions, undergoing neuropsychological and language evaluations, the results of which were compared to those of three paired control individuals. Results: In the first evaluation, physical examination was normal and the score on the Mini-Mental State Examination was 26. Language evaluation revealed fluent speech, anomia, disturbance in word comprehension, preservation of the syntactic and phonological aspects of the language, besides surface dyslexia and dysgraphia. Autobiographical and episodic memories were relatively preserved. In semantic memory tests, the following dissociation was found: disturbance of verbal semantic memory with preservation of non-verbal semantic memory. Magnetic resonance of the brain revealed marked atrophy of the left anterior temporal lobe. After 14 months, the difficulties in verbal semantic memory had become more severe and the semantic disturbance, limited initially to the linguistic sphere, had worsened to involve non-verbal domains. Conclusions: Given the dissociation found in the first examination, we believe there is sufficient clinical evidence to refute the existence of a unitary semantic system.

  9. Evidence against decay in verbal working memory. (United States)

    Oberauer, Klaus; Lewandowsky, Stephan


    The article tests the assumption that forgetting in working memory for verbal materials is caused by time-based decay, using the complex-span paradigm. Participants encoded 6 letters for serial recall; each letter was preceded and followed by a processing period comprising 4 trials of difficult visual search. Processing duration, during which memory could decay, was manipulated via search set size. This manipulation increased retention interval by up to 100% without having any effect on recall accuracy. This result held with and without articulatory suppression. Two experiments using a dual-task paradigm showed that the visual search process required central attention. Thus, even when memory maintenance by central attention and by articulatory rehearsal was prevented, a large delay had no effect on memory performance, contrary to the decay notion. Most previous experiments that manipulated the retention interval and the opportunity for maintenance processes in complex span have confounded these variables with time pressure during processing periods. Three further experiments identified time pressure as the variable that affected recall. We conclude that time-based decay does not contribute to the capacity limit of verbal working memory. PsycINFO Database Record (c) 2013 APA, all rights reserved.

  10. Toward a functional analysis of private verbal self-regulation.


    Taylor, I; O'Reilly, M F


    We developed a methodology, derived from the theoretical literatures on rule-governed behavior and private events, to experimentally investigate the relationship between covert verbal self-regulation and nonverbal behavior. The methodology was designed to assess whether (a) nonverbal behavior was under the control of covert rules and (b) verbal reports of these rules were functionally equivalent to the covert rules that control non-verbal behavior. The research was conducted in the context of...

  11. Verbal Abuse among Students in Ubon Ratchathani Province, Thailand


    Ayuwat, Tiwawan


    This study aimed to investigate verbal abuse of the students in Ubon Ratchathani Province. The results indicated that the verbal abuse of the students consisted of three aspects: words, intonation, and contents. Based on an overview, verbal abuse behavior was at a low level with the mean at 0.90. When the three aspects were investigated, words were at the highest level with a mean of 1.05, followed with intonation and contents with the mean at 0.96 and 0.78, respectively. Verbal abuse of the ...

  12. Inpatient verbal aggression: content, targets and patient characteristics. (United States)

    Stewart, D; Bowers, L


    Verbally aggressive behaviour on psychiatric wards is more common than physical violence and can have distressing consequences for the staff and patients who are subjected to it. Previous research has tended to examine incidents of verbal aggression in little detail, instead combining different types of aggressive behaviour into a single measure. This study recruited 522 adult psychiatric inpatients from 84 acute wards. Data were collected from nursing and medical records for the first 2 weeks of admission. Incidents of verbal aggression were categorized and associations with patient characteristics examined. There were 1398 incidents of verbal aggression in total, reported for half the sample. Types of verbal aggression were, in order of prevalence: abusive language, shouting, threats, expressions of anger and racist comments. There were also a large number of entries in the notes which did not specify the form of verbal aggression. Staff members were the most frequent target of aggression. A history of violence and previous drug use were consistently associated with verbal aggression. However, there were also some notable differences in patient variables associated with specific types of verbal aggression. Future studies should consider using multidimensional measures of verbal aggression. © 2012 Blackwell Publishing.

  13. Searching for the Hebb effect in Down syndrome: evidence for a dissociation between verbal short-term memory and domain-general learning of serial order. (United States)

    Mosse, E K; Jarrold, C


    The Hebb effect is a form of repetition-driven long-term learning that is thought to provide an analogue for the processes involved in new word learning. Other evidence suggests that verbal short-term memory also constrains now vocabulary acquisition, but if the Hebb effect is independent of short-term memory, then it may be possible to demonstrate its preservation in a sample of individuals with Down syndrome, who typically show a verbal short-term memory deficit alongside surprising relative strengths in vocabulary. In two experiments, individuals both with and without Down syndrome (matched for receptive vocabulary) completed immediate serial recall tasks incorporating a Hebb repetition paradigm in either verbal or visuospatial conditions. Both groups demonstrated equivalent benefit from Hebb repetition, despite individuals with Down syndrome showing significantly lower verbal short-term memory spans. The resultant Hebb effect was equivalent across verbal and visuospatial domains. These studies suggest that the Hebb effect is essentially preserved within Down syndrome, implying that explicit verbal short-term memory is dissociable from potentially more implicit Hebb learning. The relative strength in receptive vocabulary observed in Down syndrome may therefore be supported by largely intact long-term as opposed to short-term serial order learning. This in turn may have implications for teaching methods and interventions that present new phonological material to individuals with Down syndrome.

  14. Age-related decline in verbal learning is moderated by demographic factors, working memory capacity, and presence of amnestic mild cognitive impairment. (United States)

    Constantinidou, Fofi; Zaganas, Ioannis; Papastefanakis, Emmanouil; Kasselimis, Dimitrios; Nidos, Andreas; Simos, Panagiotis G


    Age-related memory changes are highly varied and heterogeneous. The study examined the rate of decline in verbal episodic memory as a function of education level, auditory attention span and verbal working memory capacity, and diagnosis of amnestic mild cognitive impairment (a-MCI). Data were available on a community sample of 653 adults aged 17-86 years and 70 patients with a-MCI recruited from eight broad geographic areas in Greece and Cyprus. Measures of auditory attention span and working memory capacity (digits forward and backward) and verbal episodic memory (Auditory Verbal Learning Test [AVLT]) were used. Moderated mediation regressions on data from the community sample did not reveal significant effects of education level on the rate of age-related decline in AVLT indices. The presence of a-MCI was a significant moderator of the direct effect of Age on both immediate and delayed episodic memory indices. The rate of age-related decline in verbal episodic memory is normally mediated by working memory capacity. Moreover, in persons who display poor episodic memory capacity (a-MCI group), age-related memory decline is expected to advance more rapidly for those who also display relatively poor verbal working memory capacity.

  15. Assessing the aging effect on auditory-verbal memory by Persian version of dichotic auditory verbal memory test


    Zahra Shahidipour; Ahmad Geshani; Zahra Jafari; Shohreh Jalaie; Elham Khosravifard


    Background and Aim: Memory is one of the aspects of cognitive function which is widely affected among aged people. Since aging has different effects on different memorial systems and little studies have investigated auditory-verbal memory function in older adults using dichotic listening techniques, the purpose of this study was to evaluate the auditory-verbal memory function among old people using Persian version of dichotic auditory-verbal memory test. Methods: The Persian version of dic...

  16. Verbal learning in the context of background music: no influence of vocals and instrumentals on verbal learning.


    Jancke L; Brugger E; Brummer M; Scherrer S; Alahmadi N


    BACKGROUND: Whether listening to background music enhances verbal learning performance is still a matter of dispute. In this study we investigated the influence of vocal and instrumental background music on verbal learning. METHODS: 226 subjects were randomly assigned to one of five groups (one control group and 4 experimental groups). All participants were exposed to a verbal learning task. One group served as control group while the 4 further groups served as experimental groups. The con...

  17. MOJIBAKE – The Rehearsal of Word Fragments In Verbal Recall

    Directory of Open Access Journals (Sweden)

    Dr. Christiane eLange-Küttner


    Full Text Available Theories of verbal rehearsal usually assume that whole words are being rehearsed. However, words consist of letter sequences, or syllables, or word onset-vowel-coda, amongst many other conceptualizations of word structure. A more general term is the ‘grain size’ of word units (Ziegler & Goswami, 2005. In the current study, a new method measured the quantitative percentage of correctly remembered word structure. The amount of letters in the correct letter sequence as per cent of word length was calculated, disregarding missing or added letters. A forced rehearsal was tested by repeating each memory list four times. We tested low frequency (LF English words versus geographical UK town names to control for content. We also tested unfamiliar international (INT non-words and names of international (INT European towns to control for familiarity. An immediate versus distributed repetition was tested with a between-subject design. Participants responded with word fragments in their written recall especially when they had to remember unfamiliar words. While memory of whole words was sensitive to content, presentation distribution and individual sex and language differences, recall of word fragments was not. There was no trade-off between memory of word fragments with whole word recall during the repetition, instead also word fragments significantly increased. Moreover, while whole word responses correlated with each other during repetition, and word fragment responses correlated with each other during repetition, these two types of word recall responses were not correlated with each other. Thus there may be a lower layer consisting of free, sparse word fragments and an upper layer that consists of language-specific, orthographically and semantically constrained words.

  18. Mojibake - The rehearsal of word fragments in verbal recall. (United States)

    Lange-Küttner, Christiane; Sykorova, Eva


    Theories of verbal rehearsal usually assume that whole words are being rehearsed. However, words consist of letter sequences, or syllables, or word onset-vowel-coda, amongst many other conceptualizations of word structure. A more general term is the 'grain size' of word units (Ziegler and Goswami, 2005). In the current study, a new method measured the quantitative percentage of correctly remembered word structure. The amount of letters in the correct letter sequence as per cent of word length was calculated, disregarding missing or added letters. A forced rehearsal was tested by repeating each memory list four times. We tested low frequency (LF) English words versus geographical (UK) town names to control for content. We also tested unfamiliar international (INT) non-words and names of international (INT) European towns to control for familiarity. An immediate versus distributed repetition was tested with a between-subject design. Participants responded with word fragments in their written recall especially when they had to remember unfamiliar words. While memory of whole words was sensitive to content, presentation distribution and individual sex and language differences, recall of word fragments was not. There was no trade-off between memory of word fragments with whole word recall during the repetition, instead also word fragments significantly increased. Moreover, while whole word responses correlated with each other during repetition, and word fragment responses correlated with each other during repetition, these two types of word recall responses were not correlated with each other. Thus there may be a lower layer consisting of free, sparse word fragments and an upper layer that consists of language-specific, orthographically and semantically constrained words.

  19. Mojibake – The rehearsal of word fragments in verbal recall (United States)

    Lange-Küttner, Christiane; Sykorova, Eva


    Theories of verbal rehearsal usually assume that whole words are being rehearsed. However, words consist of letter sequences, or syllables, or word onset-vowel-coda, amongst many other conceptualizations of word structure. A more general term is the ‘grain size’ of word units (Ziegler and Goswami, 2005). In the current study, a new method measured the quantitative percentage of correctly remembered word structure. The amount of letters in the correct letter sequence as per cent of word length was calculated, disregarding missing or added letters. A forced rehearsal was tested by repeating each memory list four times. We tested low frequency (LF) English words versus geographical (UK) town names to control for content. We also tested unfamiliar international (INT) non-words and names of international (INT) European towns to control for familiarity. An immediate versus distributed repetition was tested with a between-subject design. Participants responded with word fragments in their written recall especially when they had to remember unfamiliar words. While memory of whole words was sensitive to content, presentation distribution and individual sex and language differences, recall of word fragments was not. There was no trade-off between memory of word fragments with whole word recall during the repetition, instead also word fragments significantly increased. Moreover, while whole word responses correlated with each other during repetition, and word fragment responses correlated with each other during repetition, these two types of word recall responses were not correlated with each other. Thus there may be a lower layer consisting of free, sparse word fragments and an upper layer that consists of language-specific, orthographically and semantically constrained words. PMID:25941500

  20. The perceptual cognitive processes underpinning skilled performance in volleyball: evidence from eye-movements and verbal reports of thinking involving an in situ representative task. (United States)

    Afonso, José; Garganta, Jêlio; McRobert, Allistair; Williams, Andrew M; Mesquita, Isabel


    An extensive body of work has focused on the processes underpinning perceptual-cognitive expertise. The majority of researchers have used film-based simulations to capture superior performance. We combined eye movement recording and verbal reports of thinking to explore the processes underpinning skilled performance in a complex, dynamic, and externally paced representative volleyball task involving in situ data collection. Altogether, 27 female volleyball players performed as centre backcourt defenders in simulated sessions while wearing an eye-tracking device. After each sequence, athletes were questioned concerning their perception of the situation. The visual search strategies employed by the highly-skilled players were more exploratory than those used by skilled players, involving more fixations to a greater number of locations. Highly-skilled participants spent more time fixating on functional spaces between two or more display areas, while the skilled participants fixated on the ball trajectory and specific players. Moreover, highly-skilled players generated more condition concepts with higher levels of sophistication than their skilled counterparts. Findings highlight the value of using representative task designs to capture performance in situ. Key pointsDecision-making in complex sports relies deeply on perceptual-cognitive expertise. In turn, the effect of expertise is highly dependent on the nature and complexity of the task.Nonetheless, most researchers use simple tasks in their research designs, risking not capturing performance in a meaningful way. We proposed to use a live action setting with a complex task design, representative of real world situations.We combined eye movement registration with collection of immediate retrospective verbal reports. Although the two data sets are not directly comparable, they may be used in a complementary manner, providing a deeper and fuller understanding of the processes underpinning superior performance

  1. Birth order, family configuration, and verbal achievement. (United States)

    Breland, H M


    Two samples of National Merit Scholarship participants test in 1962 and the entire population of almost 800,000 participants tested in 1965 were examined. Consistent effects in all 3 groups were observed with respect to both birth order and family size (1st born and those of smaller families scored higher). Control of both socioeconomic variables and maternal age, by analysis of variance as well as by analysis of covariance, failed to alter the relationships. Stepdown analyses suggested that the effects were due to a verbal component and that no differences were attributable to nonverbal factors. Mean test scores were computed for detailed sibship configurations based on birth order, family size, sibling spacing, and sibling sex.

  2. Effects of Immediate Repetition in L2 Speaking Tasks: A Focused Study (United States)

    Bei, Gavin Xiaoyue


    This paper reports on a focused investigation into the immediate effects of oral narrative task repetition by two adult EFL learners of intermediate and high proficiency. Two participants performed a narrative speaking task after watching a cartoon video clip and repeated their performance three times, followed by a retrospective report in an…

  3. 12 CFR 561.24 - Immediate family. (United States)


    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Immediate family. 561.24 Section 561.24 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY DEFINITIONS FOR REGULATIONS AFFECTING ALL SAVINGS ASSOCIATIONS § 561.24 Immediate family. The term immediate family of any natural...

  4. Gender differences in verbal learning in older participants

    NARCIS (Netherlands)

    Hogervorst, E.; Rahardjo, T.B.; Brayne, C.; Henderson, W.; Jolles, J.


    Gender differences in cognitive function may diminish with age. We investigated gender and gender-by-age interactions in relation to verbal learning. Cross-sectional data were available from seven cohorts. Meta-analyses indicated that overall verbal learning favored women. Performance declined with

  5. Hemispheric Lateralization of Verbal and Spatial Working Memory during Adolescence (United States)

    Nagel, Bonnie J.; Herting, Megan M.; Maxwell, Emily C.; Bruno, Richard; Fair, Damien


    Adult functional magnetic resonance imaging (fMRI) literature suggests that a left-right hemispheric dissociation may exist between verbal and spatial working memory (WM), respectively. However, investigation of this type has been obscured by incomparable verbal and spatial WM tasks and/or visual inspection at arbitrary thresholds as means to…

  6. Seeing Cells: Teaching the Visual/Verbal Rhetoric of Biology (United States)

    Dinolfo, John; Heifferon, Barbara; Temesvari, Lesly A.


    This pilot study obtained baseline information on verbal and visual rhetorics to teach microscopy techniques to college biology majors. We presented cell images to students in cell biology and biology writing classes and then asked them to identify textual, verbal, and visual cues that support microscopy learning. Survey responses suggest that…

  7. Predictors of Verbal Working Memory in Children with Cerebral Palsy (United States)

    Peeters, Marieke; Verhoeven, Ludo; de Moor, Jan


    The goal of the present study was to examine the precursors of verbal working memory in 52 children with cerebral palsy with varying degrees of speech impairments in the first grade of special education. Following Baddeley's model of working memory, children's verbal working memory was measured by means of a forced-recognition task. As precursors…

  8. Predictors of verbal working memory in children with cerebral palsy.

    NARCIS (Netherlands)

    Peeters, M.; Verhoeven, L.; Moor, J.M.H. de


    The goal of the present study was to examine the precursors of verbal working memory in 52 children with cerebral palsy with varying degrees of speech impairments in the first grade of special education. Following Baddeley's model of working memory, children's verbal working memory was measured by

  9. Predictors of verbal working memory in children with cerebral palsy

    NARCIS (Netherlands)

    Peeters, M.H.J.; Verhoeven, L.T.W.; Moor, J.M.H. de


    The goal of the present study was to examine the precursors of verbal working memory in 52 children with cerebral palsy with varying degrees of speech impairments in the first grade of special education. Following Baddeley's model of working memory, children's verbal working memory was measured by

  10. The nature of the verbal self-monitor

    NARCIS (Netherlands)

    Ganushchak, Aleksandra (Lesya) Yurievna


    This thesis investigated the correlates of verbal self-monitoring in healthy adults. The central questions addressed in the thesis are: Does verbal monitoring work in a similar way as action monitoring? If the Error-Related Negativity (ERN) is associated with error processing in action monitoring,

  11. General types of idiomatic verbal units in English and Swahili

    Directory of Open Access Journals (Sweden)

    Людмила Алексеевна Семенкова


    Full Text Available The article deals with the comparative analysis of the idiomatic verbal units-word combination of the two typologically different languages - English and Swahili: As a result a number of general syntactic types of their idiomatic verbal units are determined.

  12. EEG correlates of verbal and nonverbal working memory

    Directory of Open Access Journals (Sweden)

    Danker Jared


    Full Text Available Abstract Background Distinct cognitive processes support verbal and nonverbal working memory, with verbal memory depending specifically on the subvocal rehearsal of items. Methods We recorded scalp EEG while subjects performed a Sternberg task. In each trial, subjects judged whether a probe item was one of the three items in a study list. Lists were composed of stimuli from one of five pools whose items either were verbally rehearsable (letters, words, pictures of common objects or resistant to verbal rehearsal (sinusoidal grating patterns, single dot locations. Results We found oscillatory correlates unique to verbal stimuli in the θ (4–8 Hz, α (9–12 Hz, β (14–28 Hz, and γ (30–50 Hz frequency bands. Verbal stimuli generally elicited greater power than did nonverbal stimuli. Enhanced verbal power was found bilaterally in the θ band, over frontal and occipital areas in the α and β bands, and centrally in the γ band. When we looked specifically for cases where oscillatory power in the time interval between item presentations was greater than oscillatory power during item presentation, we found enhanced β activity in the frontal and occipital regions. Conclusion These results implicate stimulus-induced oscillatory activity in verbal working memory and β activity in the process of subvocal rehearsal.

  13. A Meta-study of musicians' non-verbal interaction

    DEFF Research Database (Denmark)

    Jensen, Karl Kristoffer; Marchetti, Emanuela


    interruptions. Hence, despite the fact that the skill to engage in a non-verbal interaction is described as tacit knowledge, it is fundamental for both musicians and teachers (Davidson and Good 2002). Typical observed non-verbal cues are for example: physical gestures, modulations of sound, steady eye contact...

  14. The Development of Verbal Relations in Analogical Reasonings. (United States)

    Sternberg, Robert J.; Nigro, Georgia

    A six-process theory of analogical reasoning was tested by administering verbal analogy items to students in grades 3 through college. The items were classified according to five verbal relations: synonyms, antonyms, functional, linear ordering, and class membership. A new method of componential analysis that does not require precueing was used to…

  15. Nonspecific Verbal Cues Alleviate Forgetting by Young Children (United States)

    Morgan, Kirstie; Hayne, Harlene


    Verbal reminders play a pervasive role in memory retrieval by human adults. In fact, relatively nonspecific verbal information (e.g. "Remember the last time we ate at that restaurant?") will often cue vivid recollections of a past event even when presented outside the original encoding context. Although research has shown that memory retrieval by…

  16. verbal extensions: valency decreasing extensions in the basà ...

    African Journals Online (AJOL)


    London: Hodder. Education. Imoh, P.M., 2013. Verbal extensions: Valency increasing operations in Basà verbal system. Paper presented at the West African Languages Congress (WALC) and 26th Annual. Conference of the Linguistic Association of Nigeria (26th CLAN), 29th July to 2nd August. 2013, University of Ibadan, ...

  17. The Effects of Musical Training on Verbal Memory (United States)

    Franklin, Michael S.; Moore, Katherine Sledge; Yip, Chun-Yu; Jonides, John; Rattray, Katie; Moher, Jeff


    A number of studies suggest a link between musical training and general cognitive abilities. Despite some positive results, there is disagreement about which abilities are improved. One line of research leads to the hypothesis that verbal abilities in general, and verbal memory in particular, are related to musical training. In the present…

  18. Non-Verbal Communication in Children with Visual Impairment (United States)

    Mallineni, Sharmila; Nutheti, Rishita; Thangadurai, Shanimole; Thangadurai, Puspha


    The aim of this study was to determine: (a) whether children with visual and additional impairments show any non-verbal behaviors, and if so what were the common behaviors; (b) whether two rehabilitation professionals interpreted the non-verbal behaviors similarly; and (c) whether a speech pathologist and a rehabilitation professional interpreted…

  19. The arcuate fasciculus network and verbal deficits in psychosis

    Directory of Open Access Journals (Sweden)

    Kenney Joanne P.M.


    Full Text Available Verbal learning (VL and fluency (VF are prominent cognitive deficits in psychosis, of which the precise neuroanatomical contributions are not fully understood. We investigated the arcuate fasciculus (AF and its associated cortical regions to identify structural abnormalities contributing to these verbal impairments in early stages of psychotic illness.

  20. Guidelines for Teaching Non-Verbal Communications Through Visual Media (United States)

    Kundu, Mahima Ranjan


    There is a natural unique relationship between non-verbal communication and visual media such as television and film. Visual media will have to be used extensively--almost exclusively--in teaching non-verbal communications, as well as other methods requiring special teaching skills. (Author/ER)

  1. Argumentation, confrontation et violence verbale fulgurante Argumentative Processes, Confrontation and Acute Verbal Abuse

    Directory of Open Access Journals (Sweden)

    Claudine Moïse


    Full Text Available Si nous avons défini la violence verbale fulgurante comme une montée en tension caractérisée par des actes menaçants directs (provocation, menace, insultes… et la violence polémique comme un discours à visée argumentative mobilisant des procédés discursifs indirects (implicites, ironie…, on ne peut considérer ces deux types de discours comme hermétiques. À travers des scènes de violences verbales quotidiennes dans l’espace public et institutionnel (contrôles, convocations, verbalisations…, constituées pour un DVD pédagogique, il s’agit de montrer comment dans des interactions caractérisées par la violence fulgurante, certains procédés argumentatifs particuliers et que nous décrirons, sont utilisés, avec force efficacité, à des fins de déstabilisation et de prise de pouvoir sur l’autre. Our research has defined severe verbal abuse as built up tension characterized by directly threatening acts (such as provocation, threats, insults, and polemical violence as argumentative discourse which mobilizes indirect discursive devices, such as implicit discourse relations and irony. Yet, neither type of discourse can be considered to be impervious to mutual influence. Based on the content of an educational DVD featuring acted out scenes of daily verbal abuse taking place in public and institutional spaces (i.e., checks, summons, fines, we will show how specific argumentative devices, which we will describe, are very efficiently used within interactions that are characterised by severe abuse, with the aim of destabilizing and taking control over somebody.

  2. Disciplining young children: the role of verbal instructions and reasoning. (United States)

    Blum, N J; Williams, G E; Friman, P C; Christophersen, E R


    Pediatricians are often asked to advise parents who are having difficulty managing the oppositional behaviors of their toddlers and preschool-age children. A large number of articles provide advice to pediatricians and parents on effective disciplinary strategies. However, despite the fact that verbal explanations, reasoning, and instructions are commonly used by parents, few articles directly address the use of these strategies to affect children's behavior. In this paper, we review studies that explicitly investigate the ability of adults' verbal explanations or instructions to alter the behavior of young children. These studies suggest that under most circumstances, verbal explanations and instructions are not effective in changing young children's problem behaviors. We then discuss how theories in developmental and behavioral psychology help explain the limitations of using verbal reasoning and instructions to change young children's problem behaviors. Finally, we provide some recommendations for parents on the use of verbal explanations and instructions in disciplining young children.

  3. Immediate Sequential Bilateral Cataract Surgery

    DEFF Research Database (Denmark)

    Kessel, Line; Andresen, Jens; Erngaard, Ditte


    The aim of the present systematic review was to examine the benefits and harms associated with immediate sequential bilateral cataract surgery (ISBCS) with specific emphasis on the rate of complications, postoperative anisometropia, and subjective visual function in order to formulate evidence......-based national Danish guidelines for cataract surgery. A systematic literature review in PubMed, Embase, and Cochrane central databases identified three randomized controlled trials that compared outcome in patients randomized to ISBCS or bilateral cataract surgery on two different dates. Meta-analyses were...... performed using the Cochrane Review Manager software. The quality of the evidence was assessed using the GRADE method (Grading of Recommendation, Assessment, Development, and Evaluation). We did not find any difference in the risk of complications or visual outcome in patients randomized to ISBCS or surgery...

  4. Immediate response to cigarette smoke

    Energy Technology Data Exchange (ETDEWEB)

    Rees, P.J.; Chowienczyk, P.J.; Clark, T.J.


    Using an automated method of calculating airways resistance in the body plethysmograph, we have investigated changes occurring immediately after inhalation of cigarette smoke. Decreases in specific conductance occurred by the time of the first measurement seven or eight seconds after exposure to single inhalations of cigarette smoke in 12 smokers and 12 non-smokers. Less than half of the initial change was present 40 seconds after the inhalation. Initial responses were greater in the non-smokers. Responses recurred with repeated inhalations in smokers and non-smokers. Prior administration of salbutamol and ipratropium bromide significantly inhibited the response and this inhibition appeared to be greater in non-smokers. Sodium cromoglycate inhaled as a dry powder had no effect on the response.

  5. How Does the Linguistic Distance Between Spoken and Standard Language in Arabic Affect Recall and Recognition Performances During Verbal Memory Examination. (United States)

    Taha, Haitham


    The current research examined how Arabic diglossia affects verbal learning memory. Thirty native Arab college students were tested using auditory verbal memory test that was adapted according to the Rey Auditory Verbal Learning Test and developed in three versions: Pure spoken language version (SL), pure standard language version (SA), and phonologically similar version (PS). The result showed that for immediate free-recall, the performances were better for the SL and the PS conditions compared to the SA one. However, for the parts of delayed recall and recognition, the results did not reveal any significant consistent effect of diglossia. Accordingly, it was suggested that diglossia has a significant effect on the storage and short term memory functions but not on long term memory functions. The results were discussed in light of different approaches in the field of bilingual memory.

  6. Measuring Verbal and Non-Verbal Communication in Aphasia: Reliability, Validity, and Sensitivity to Change of the Scenario Test (United States)

    van der Meulen, Ineke; van de Sandt-Koenderman, W. Mieke E.; Duivenvoorden, Hugo J.; Ribbers, Gerard M.


    Background: This study explores the psychometric qualities of the Scenario Test, a new test to assess daily-life communication in severe aphasia. The test is innovative in that it: (1) examines the effectiveness of verbal and non-verbal communication; and (2) assesses patients' communication in an interactive setting, with a supportive…

  7. The Rey Auditory Verbal Learning Test forced-choice recognition task: Base-rate data and norms. (United States)

    Poreh, Amir; Bezdicek, Ondrej; Korobkova, Irina; Levin, Jennifer B; Dines, Philipp


    The present study describes a novel Forced-Choice Response (FCR) index for detecting poor effort on the Rey Auditory Verbal Learning Test (RAVLT). This retrospective study analyzes the performance of 4 groups on the new index: clinically referred patients with suspected dementia, forensic patients identified as not exhibiting adequate effort on other measures of response bias, students who simulated poor effort, and a large normative sample collected in the Gulf State of Oman. Using sensitivity and specificity analyses, the study shows that much like the California Verbal Learning Test-Second Edition FCR index, the RAVLT FCR index misses a proportion of individuals with inadequate effort (low sensitivity), but those who fail this measure are highly likely to be exhibiting poor effort (high specificity). The limitations and benefits of utilizing the RAVLT FCR index in clinical practice are discussed.

  8. Immediate loading of subcrestally placed dental implants in anterior and premolar sites. (United States)

    Henningsen, Anders; Smeets, Ralf; Köppen, Kai; Sehner, Susanne; Kornmann, Frank; Gröbe, Alexander; Heiland, Max; Gerlach, Till


    Immediate loading of dental implants has been evolving into an appropriate procedure for the treatment of partially edentulous jaws. The purpose of this study was to evaluate the clinical success and radiological outcome of immediately and delayed loaded dental implants in anterior and premolar sites. In this retrospective study, data of 163 individuals requiring tooth removal with subsequent implant placement in anterior and premolar sites were analyzed. Implants were immediately loaded by provisional acrylic resin bridges or loaded with delay. Implants were followed up annually for up to 9 years including intraoral radiographs. A total of 285 implants in 163 patients were placed. 218 implants were immediately loaded and 67 implants with delay. Fifteen implants failed during the follow-up period resulting in survival rates of 94.5% for immediate loading and 95.5% for delayed loading. After an initial decrease of 0.3 mm in the first 12 months the marginal bone level remained stable. No statistically significant differences were found in marginal bone loss between immediately and delayed loaded implants (P = 0.518, 95% CI). Within the limits of this study, immediate loading of immediately subcrestally placed dental implants in anterior and premolar sites is a reliable treatment option for dental rehabilitation. Copyright © 2017 European Association for Cranio-Maxillo-Facial Surgery. Published by Elsevier Ltd. All rights reserved.

  9. Verbal and non-verbal behaviour and patient perception of communication in primary care: an observational study. (United States)

    Little, Paul; White, Peter; Kelly, Joanne; Everitt, Hazel; Gashi, Shkelzen; Bikker, Annemieke; Mercer, Stewart


    Few studies have assessed the importance of a broad range of verbal and non-verbal consultation behaviours. To explore the relationship of observer ratings of behaviours of videotaped consultations with patients' perceptions. Observational study in general practices close to Southampton, Southern England. Verbal and non-verbal behaviour was rated by independent observers blind to outcome. Patients competed the Medical Interview Satisfaction Scale (MISS; primary outcome) and questionnaires addressing other communication domains. In total, 275/360 consultations from 25 GPs had useable videotapes. Higher MISS scores were associated with slight forward lean (an 0.02 increase for each degree of lean, 95% confidence interval [CI] = 0.002 to 0.03), the number of gestures (0.08, 95% CI = 0.01 to 0.15), 'back-channelling' (for example, saying 'mmm') (0.11, 95% CI = 0.02 to 0.2), and social talk (0.29, 95% CI = 0.4 to 0.54). Starting the consultation with professional coolness ('aloof') was helpful and optimism unhelpful. Finishing with non-verbal 'cut-offs' (for example, looking away), being professionally cool ('aloof'), or patronising, ('infantilising') resulted in poorer ratings. Physical contact was also important, but not traditional verbal communication. These exploratory results require confirmation, but suggest that patients may be responding to several non-verbal behaviours and non-specific verbal behaviours, such as social talk and back-channelling, more than traditional verbal behaviours. A changing consultation dynamic may also help, from professional 'coolness' at the beginning of the consultation to becoming warmer and avoiding non-verbal cut-offs at the end. © British Journal of General Practice 2015.

  10. Effects of proactive interference on non-verbal working memory. (United States)

    Cyr, Marilyn; Nee, Derek E; Nelson, Eric; Senger, Thea; Jonides, John; Malapani, Chara


    Working memory (WM) is a cognitive system responsible for actively maintaining and processing relevant information and is central to successful cognition. A process critical to WM is the resolution of proactive interference (PI), which involves suppressing memory intrusions from prior memories that are no longer relevant. Most studies that have examined resistance to PI in a process-pure fashion used verbal material. By contrast, studies using non-verbal material are scarce, and it remains unclear whether the effect of PI is domain-general or whether it applies solely to the verbal domain. The aim of the present study was to examine the effect of PI in visual WM using both objects with high and low nameability. Using a Directed-Forgetting paradigm, we varied discriminability between WM items on two dimensions, one verbal (high-nameability vs. low-nameability objects) and one perceptual (colored vs. gray objects). As in previous studies using verbal material, effects of PI were found with object stimuli, even after controlling for verbal labels being used (i.e., low-nameability condition). We also found that the addition of distinctive features (color, verbal label) increased performance in rejecting intrusion probes, most likely through an increase in discriminability between content-context bindings in WM.

  11. Non-verbal communication barriers when dealing with Saudi sellers

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    Yosra Missaoui


    Full Text Available Communication has a major impact on how customers perceive sellers and their organizations. Especially, the non-verbal communication such as body language, appearance, facial expressions, gestures, proximity, posture, eye contact that can influence positively or negatively the first impression of customers and their experiences in stores. Salespeople in many countries, especially the developing ones, are just telling about their companies’ products because they are unaware of the real role of sellers and the importance of non-verbal communication. In Saudi Arabia, the seller profession has been exclusively for foreign labor until 2006. It is very recently that Saudi workforce enters to the retailing sector as sellers. The non-verbal communication of those sellers has never been evaluated from consumer’s point of view. Therefore, the aim of this paper is to explore the non-verbal communication barriers that customers are facing when dealing with Saudi sellers. After discussing the non-verbal communication skills that sellers must have in the light of the previous academic research and the depth interviews with seven focus groups of Saudi customers, this study found that the Saudi customers were not totally satisfied with the current non-verbal communication skills of Saudi sellers. Therefore, it is strongly recommended to develop the non-verbal communication skills of Saudi sellers by intensive trainings, to distinguish more the appearance of their sellers, especially the female ones, to focus on the time of intervention as well as the proximity to customers.


    Kontis, Dimitrios; Giannakopoulou, Alexandra; Theochari, Eirini; Andreopoulou, Angeliki; Vassilouli, Spyridoula; Giannakopoulou, Dimitra; Siettou, Eleni; Tsaltas, Eleftheria


    Abstract Background The relationship of age and symptoms with the performance on verbal learning and memory tasks in schizophrenia could provide useful information for optimizing and individualizing the efforts to remediate the cognitive impairments of patients. Methods During a cross-sectional study, 97 medicated and stabilized patients with chronic schizophrenia (61 males and 36 females, mean age=43.74 years, standard deviation-SD=11.59), which were consecutively referred to our Unit, were assessed using the Hopkins Verbal Learning Test (HVLT) and the Positive and Negative Syndrome Scale (PANSS). A linear regression analysis was conducted in order to investigate the effect of symptoms and age on HVLT performance. Results Increased age and total PANSS symptoms were associated with worse total recall (raw scores) (B=-0.109. 95% confidence interval-C.I.- =-0.18, -0.038, t=-3.038, df=90 p=0.003 and B=-0.053, 95%CI=-0.097, -0.008, t=-2.356, df=90, p=0.021, respectively). The effect of symptoms on HVLT total recall was significant for positive (B=-0.166, 95%CI=-0.316, -0.015, t=-2.189, df=90, p=0.031), negative (B=-0.167, 95%CI=-0.279, -0.054, t=-2.949, df=90, p=0.004), but not for general psychopathology symptoms (B=-0.05, 95%CI=-0.129, 0.03, t=-1.247, df=90, p=0.216). Further analyses revealed the significant negative correlations of total symptoms with the performance in immediate recall during the first HVLT trial (B=-0.021, 95% CI=-0.036, -0.005, df=89, p=0.011), and age during the second (B=-0.046, 95%CI=-0.076,-0.017, p=0.003) and third (B=-0.048, 95%CI=-0.083, -0.014, df=89, p=0.007) HVLT immediate recall trials. Both total symptoms and age were significantly negatively correlated with the performance in recognition discrimination (raw scores) (symptoms: B=-0.199, 95%CI=-0.363, -0.035, df=87, t=-2.415, p=0.017 and age: B=-0.357, 95%CI=-0.617, -0.098, df=87, t=-2.737, p=0.008). We failed to find any significant correlation between either age or symptoms with

  13. Towards Verbalizing SPARQL Queries in Arabic

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    I. Al Agha


    Full Text Available With the wide spread of Open Linked Data and Semantic Web technologies, a larger amount of data has been published on the Web in the RDF and OWL formats. This data can be queried using SPARQL, the Semantic Web Query Language. SPARQL cannot be understood by ordinary users and is not directly accessible to humans, and thus they will not be able to check whether the retrieved answers truly correspond to the intended information need. Driven by this challenge, natural language generation from SPARQL data has recently attracted a considerable attention. However, most existing solutions to verbalize SPARQL in natural language focused on English and Latin-based languages. Little effort has been made on the Arabic language which has different characteristics and morphology. This work aims to particularly help Arab users to perceive SPARQL queries on the Semantic Web by translating SPARQL to Arabic. It proposes an approach that gets a SPARQL query as an input and generates a query expressed in Arabic as an output. The translation process combines both morpho-syntactic analysis and language dependencies to generate a legible and understandable Arabic query. The approach was preliminary assessed with a sample query set, and results indicated that 75% of the queries were correctly translated into Arabic.

  14. Film Animasi Malaysia: Narasi Verbal ke Visual

    Directory of Open Access Journals (Sweden)

    Ahmad Nizam bin Othman


    Full Text Available Among the issues are to look into the approaches and education problems that happen in the verbal narration in old society and how the construction and preservation of legends and folklore into animation forms. This paper is to identify the icon, structure and method that use in film animation to emphasize the culture understanding of the legends and folklore. The ideas of this paper are to identify form; icon and meaning that attach in local folklore and translated into animation based on culture theory. This case study research involves collecting data through documentation; including interview method, observation and visual understanding on animation collection. The data analysis concentrates on technique and overall animation process, focusing on its impact on culture and local society. Legend and folklore are a part of Malays tradition culture that has been spreading and handing on from one generation to another. The story of fairy tales, myths, extraordinary and miraculous of early centuries of human evolution now been represent in new form, that involved visual and other human sense’s. This paper will discuss about the condition of the understanding and imaginations in this new generation are still same as early century about the beauty of Mahsuri, the extraordinary and enthusiastic of Hang Tuah and the kindheartedness of Bawang Putih. How human accepted and preserves tradition and culture customs but in adaptation process, upgrading and decent with civilization maturity. The outcome are expected to contribute in preserving culture and tradition.

  15. Bilateral and unilateral ECT: effects on verbal and nonverbal memory. (United States)

    Squire, S R; Slater, P C


    The memory loss associated with bilateral and nondominant unilateral ECT was assessed with verbal memory tests known to be sensitive to left temporal lobe dysfunction and with nonverbal memory tests known to be sensitive to right temporal lobe dysfunction. Bilateral ECT markedly impaired delayed retention of verbal and nonverbal material. Right unilateral ECT impaired delayed retention of nonverbal material without measurably affecting retention of verbal material. Nonverbal memory was affected less by right unilateral ECT than by bilateral ECT. These findings, taken together with a consideration of the clinical efficacy of the two types of treatment, make what appears to be a conclusive case for unilateral over bilateral ECT.

  16. Los mediadores desde la perspectiva del lenguaje no verbal


    López Viera, Laura


    [ES] Tal y como argumentó Mehrabian (1972) en sus investigaciones: En la contribución no verbal recae el 55% del peso del proceso comunicativo del ser humano, un 38% a la voz (entonación, latencia, ritmo...) y tan sólo un 7% pertenece al lenguaje verbal o articulado. Es por ello que antes de entrar a la sala de la mediación, es primordial dominar las técnicas del lenguaje no verbal y así comprender más y mejor a los mediados. 

  17. Performance on verbal and low-verbal false belief tasks: evidence from children with Williams syndrome. (United States)

    Van Herwegen, Jo; Dimitriou, Dagmara; Rundblad, Gabriella


    Previous studies that have investigated the relationship between performance on theory of mind (ToM) tasks and verbal abilities in individuals with Williams syndrome (WS) have reported contradictory findings with some showing that language abilities aid performance on ToM tasks while others have found that participants with WS fail these tasks because of their verbal demands. The current study investigated this relationship again comparing performance on a classical change-location task to two newly developed low-verbal tasks, one change-location task and one unexpected content task. Thirty children with WS (aged 5-17;01 years) and 30 typically developing (TD) children (aged between 2;10 years and 9;09 years), who were matched for vocabulary comprehension scores were included in the study. Although performance in the WS group was significantly poorer compared to the TD group on all three tasks, performance was not predicted by their receptive vocabulary or grammatical ability scores. In addition, ToM abilities in both groups depended on the cognitive demands of the task at hand. This finding shows that performance on ToM tasks in WS is not necessarily hindered by their delayed language abilities but rather by the task administered. This could potentially affect the diagnosis of developmental disorders, such as Autism Spectrum Disorders, and comparison of ToM abilities across developmental disorders. Readers of this article should be able to (1) describe the current state of theory of mind research in Williams syndrome, (2) identify which cognitive abilities might explain performance on theory of mind tasks in both typically developing children and in children with Williams syndrome, and (3) interpret the importance of task demands when assessing children's theory of mind abilities. Copyright © 2013 Elsevier Inc. All rights reserved.

  18. Working out the interstitial and syncopic nature of the human psyche: on the analysis of verbal data. (United States)

    Roth, Wolff-Michael


    Psychology studies the human mind and its development. Although it is often recognized that the human mind needs to be understood as a temporal (developmental) phenomenon between past and future and at the interstices between the idealities of pure Self and Other, the analytic methods interpretive researchers use tend to reify ahistorical and solipsist conceptions of the human being. In this article, I provide examples of an approach to the analysis of verbal data that immediately gets us to the interstitial and syncopic nature of the human psyche.

  19. Compensation or inhibitory failure? Testing hypotheses of age-related right frontal lobe involvement in verbal memory ability using structural and diffusion MRI (United States)

    Cox, Simon R.; Bastin, Mark E.; Ferguson, Karen J.; Allerhand, Mike; Royle, Natalie A.; Maniega, Susanna Muñoz; Starr, John M.; MacLullich, Alasdair M.J.; Wardlaw, Joanna M.; Deary, Ian J.; MacPherson, Sarah E.


    Functional neuroimaging studies report increased right prefrontal cortex (PFC) involvement during verbal memory tasks amongst low-scoring older individuals, compared to younger controls and their higher-scoring contemporaries. Some propose that this reflects inefficient use of neural resources through failure of the left PFC to inhibit non-task-related right PFC activity, via the anterior corpus callosum (CC). For others, it indicates partial compensation – that is, the right PFC cannot completely supplement the failing neural network, but contributes positively to performance. We propose that combining structural and diffusion brain MRI can be used to test predictions from these theories which have arisen from fMRI studies. We test these hypotheses in immediate and delayed verbal memory ability amongst 90 healthy older adults of mean age 73 years. Right hippocampus and left dorsolateral prefrontal cortex (DLPFC) volumes, and fractional anisotropy (FA) in the splenium made unique contributions to verbal memory ability in the whole group. There was no significant effect of anterior callosal white matter integrity on performance. Rather, segmented linear regression indicated that right DLPFC volume was a significantly stronger positive predictor of verbal memory for lower-scorers than higher-scorers, supporting a compensatory explanation for the differential involvement of the right frontal lobe in verbal memory tasks in older age. PMID:25241394

  20. Compensation or inhibitory failure? Testing hypotheses of age-related right frontal lobe involvement in verbal memory ability using structural and diffusion MRI. (United States)

    Cox, Simon R; Bastin, Mark E; Ferguson, Karen J; Allerhand, Mike; Royle, Natalie A; Maniega, Susanna Muñoz; Starr, John M; MacLullich, Alasdair M J; Wardlaw, Joanna M; Deary, Ian J; MacPherson, Sarah E


    Functional neuroimaging studies report increased right prefrontal cortex (PFC) involvement during verbal memory tasks amongst low-scoring older individuals, compared to younger controls and their higher-scoring contemporaries. Some propose that this reflects inefficient use of neural resources through failure of the left PFC to inhibit non-task-related right PFC activity, via the anterior corpus callosum (CC). For others, it indicates partial compensation - that is, the right PFC cannot completely supplement the failing neural network, but contributes positively to performance. We propose that combining structural and diffusion brain MRI can be used to test predictions from these theories which have arisen from fMRI studies. We test these hypotheses in immediate and delayed verbal memory ability amongst 90 healthy older adults of mean age 73 years. Right hippocampus and left dorsolateral prefrontal cortex (DLPFC) volumes, and fractional anisotropy (FA) in the splenium made unique contributions to verbal memory ability in the whole group. There was no significant effect of anterior callosal white matter integrity on performance. Rather, segmented linear regression indicated that right DLPFC volume was a significantly stronger positive predictor of verbal memory for lower-scorers than higher-scorers, supporting a compensatory explanation for the differential involvement of the right frontal lobe in verbal memory tasks in older age. Crown Copyright © 2014. Published by Elsevier Ltd. All rights reserved.

  1. Combination laser treatment for immediate post-surgical scars: a retrospective analysis of 33 immature scars. (United States)

    Lee, Yongsoo; Kim, Wooram


    The application of laser treatments beginning on the day of stitch removal has been demonstrated to improve scar quality. However, there are few guidelines for the treatment of immature scars (ISs), which are defined as "scars whose features are not yet expressed." The purpose of this study was to extract information about early combination laser treatment (CLT) beyond what is currently known by analyzing 33 pairs of pre-treatment and post-treatment photographs of ISs. Two hundred fifty medical records of patients with scars were reviewed, and 33 scars were included in the study. The included scars were treated with vascular lasers (585 or 532 nm) followed by 1550-nm fractional lasers from May 2014 to July 2015 (fewer than 52 days after stitch removal, Fitzpatrick's skin types III-IV, mean age = 16.0 years). Blinded evaluators (one plastic surgeon and two dermatologists) evaluated the pre-treatment and post-treatment photographs. The pre-treatment photographs were scored on a spectrum from "0," when no difference with the surrounding unaffected skin was observed, to "100," when the worst scarring was present. The pre-treatment and post-treatment photographs were compared, and the results were graded on a spectrum from 0, when no difference between the pre-treatment and post-treatment photographs was observed, to 100, when no difference was observed between the post-treatment skin and the surrounding unaffected skin. Statistical analyses were performed with PASW 17.0, SPSS Korea, Seoul, Korea (p laser groups. Patient age and Wtd score were negatively correlated, and a significant difference was observed in the Wtd scores between the age groups (≥15 and lasers are equally effective for CLT of ISs.

  2. Verbal working memory predicts co-speech gesture: evidence from individual differences. (United States)

    Gillespie, Maureen; James, Ariel N; Federmeier, Kara D; Watson, Duane G


    Gesture facilitates language production, but there is debate surrounding its exact role. It has been argued that gestures lighten the load on verbal working memory (VWM; Goldin-Meadow, Nusbaum, Kelly, & Wagner, 2001), but gestures have also been argued to aid in lexical retrieval (Krauss, 1998). In the current study, 50 speakers completed an individual differences battery that included measures of VWM and lexical retrieval. To elicit gesture, each speaker described short cartoon clips immediately after viewing. Measures of lexical retrieval did not predict spontaneous gesture rates, but lower VWM was associated with higher gesture rates, suggesting that gestures can facilitate language production by supporting VWM when resources are taxed. These data also suggest that individual variability in the propensity to gesture is partly linked to cognitive capacities. Copyright © 2014 Elsevier B.V. All rights reserved.

  3. Relationships among Blood Pressure, Triglycerides and Verbal Learning in African Americans (United States)

    Sims, Regina C.; Madhere, Serge; Gordon, Shalanda; Clark, Elijah; Abayomi, Kobi A.; Callender, Clive O.; Campbell, Alfonso L.


    Background Individuals at greater risk for cardiovascular disease (CVD) display poorer cognitive functioning across various cognitive domains. This finding is particularly prevalent among older adults; however, few studies examine these relationships among younger adults or among African Americans. Purpose The objective was to examine the relationships among 2 cardiovascular risk factors, elevated blood pressure and elevated triglycerides, and verbal learning in a community-based sample of African Americans. Methods Measurements of blood pressure and triglycerides were obtained in 121 African-American adults and compared to performance on 3 domains of the California Verbal Learning Test-II (CVLT-II). Results Blood pressure was not related to CVLT-II performance. Triglyceride levels were inversely related to CVLT-II performance. Higher triglyceride levels were associated with poorer immediate, short delay and long delay recall. Conclusions Consistent with studies involving older participants, the current investigation shows that in a nonelderly sample of African Americans, triglyceride levels may be related to cognitive functioning. Because early detection and intervention of vascular-related cognitive impairment may have a salutary effect, future studies should include younger adults to highlight the impact of cardiovascular risk on cognition. PMID:18942281

  4. [Pre-verbality in focusing and the need for self check. An attempt at "focusing check"]. (United States)

    Masui, T; Ikemi, A; Murayama, S


    Though the Focusing process is not entirely non-verbal, in Focusing, careful attention is paid by the Focuser and the Listener to the pre-verbal experiential process. In other words, Focusing involves attending to the felt sense that is not easily expressed in words immediately. Hence, during the process of learning to Focus, the Focusing teacher attempts to communicate the experiences of Focusing to the student which are not easily done by words. Due to such difficulties, the Focusing student may (and quite frequently does) mistake the experiential process in Focusing with other processes. Often, the felt sense can be confused with other phenomena such as "autogenic discharge". Also the Focuser may not stay with the felt sense and drift into "free association" or frequently, certain processes in "meditation" can be confused with Focusing. Therefore, there is a need for a "check" by which the Focusing student can confirm the Focusing experience for himself. For the Focusing student, such a "check" serves not only to confirm the Focusing process, but also an aid to learning Focusing. We will report here a "Focusing Check" which we developed by translating Eugene Gendlin's "Focusing Check" and making several modifications in it so that it will be more understandable to the Japanese. Along with the "Focusing Check" we developed, the authors discuss the need for such a check.

  5. Verbal memory improved by D-amphetamine: influence of the testing effect. (United States)

    Zeeuws, Inge; Deroost, Natacha; Soetens, Eric


    The improvement of long-term retention of verbal memory after an acute administration of D-amphetamine in recall and recognition tasks has been ascribed to an influence of the drug on memory consolidation. Because recent research has demonstrated that intermediate testing is of overriding importance for retention, we investigated whether D-amphetamine modulates the repeated testing effect in verbal long-term recognition. Forty men participated in two double blind placebo controlled studies. In Experiment 1, we manipulated the number of recognition tests and in Experiment 2, we compared repeated with nonrepeated testing of the same items. Drug effects were observed on delayed tests only, leaving immediate recognition unaffected. Number of intermediate recognition tests and repeated testing of the same items were not affected by D-amphetamine. We conclude that the D-amphetamine memory enhancement is not related to the testing effect. This result supports that D-amphetamine modulates other aspects of the consolidation process, probably related to context effects. (c) 2010 John Wiley & Sons, Ltd.

  6. Automatic semantic encoding in verbal short-term memory: evidence from the concreteness effect. (United States)

    Campoy, Guillermo; Castellà, Judit; Provencio, Violeta; Hitch, Graham J; Baddeley, Alan D


    The concreteness effect in verbal short-term memory (STM) tasks is assumed to be a consequence of semantic encoding in STM, with immediate recall of concrete words benefiting from richer semantic representations. We used the concreteness effect to test the hypothesis that semantic encoding in standard verbal STM tasks is a consequence of controlled, attention-demanding mechanisms of strategic semantic retrieval and encoding. Experiment 1 analysed the effect of presentation rate, with slow presentations being assumed to benefit strategic, time-dependent semantic encoding. Experiments 2 and 3 provided a more direct test of the strategic hypothesis by introducing three different concurrent attention-demanding tasks. Although Experiment 1 showed a larger concreteness effect with slow presentations, the following two experiments yielded strong evidence against the strategic hypothesis. Limiting available attention resources by concurrent tasks reduced global memory performance, but the concreteness effect was equivalent to that found in control conditions. We conclude that semantic effects in STM result from automatic semantic encoding and provide tentative explanations for the interaction between the concreteness effect and the presentation rate.

  7. Tactile Ranschburg effects: facilitation and inhibitory repetition effects analogous to verbal memory. (United States)

    Roe, Daisy; Miles, Christopher; Johnson, Andrew J


    The present paper examines the effect of within-sequence item repetitions in tactile order memory. Employing an immediate serial recall procedure, participants reconstructed a six-item sequence tapped upon their fingers by moving those fingers in the order of original stimulation. In Experiment 1a, within-sequence repetition of an item separated by two-intervening items resulted in a significant reduction in recall accuracy for that repeated item (i.e., the Ranschburg effect). In Experiment 1b, within-sequence repetition of an adjacent item resulted in significant recall facilitation for that repeated item. These effects mirror those reported for verbal stimuli (e.g., Henson, 1998a . Item repetition in short-term memory: Ranschburg repeated. Journal of Experimental Psychology: Learning, Memory, and Cognition, 24(5), 1162-1181. These data are the first to demonstrate the Ranschburg effect with non-verbal stimuli and suggest further cross-modal similarities in order memory.

  8. The retrospective gambler's fallacy

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    Daniel M. Oppenheimer


    Full Text Available The gambler's fallacy (Tune, 1964 refers to the belief that a streak is more likely to end than chance would dictate. In three studies, participants exhibited a extit{retrospective gambler's fallacy} (RGF in which an event that seems rare appears to come from a longer sequence than an event that seems more common. Study 1 demonstrates this bias for streaks, while Study 2 does so with single rare events and shows that the appearance of rarity is more important than actual rarity. Study 3 extends these findings from abstract gambling domains into real world domains to demonstrate the generalizability of the effects. The RGF follows from the law of small numbers (Tversky and Kahneman, 1971 and has many applications, from perceptions of the social world to philosophical debates about the existence of multiple universes.

  9. Binge drinking during adolescence and young adulthood is associated with deficits in verbal episodic memory. (United States)

    Carbia, Carina; Cadaveira, Fernando; Caamaño-Isorna, Francisco; Rodríguez-Holguín, Socorro; Corral, Montse


    Binge drinking (BD), a harmful pattern of alcohol consumption, is common during adolescence. Young adults with alcohol use disorders exhibit hippocampal alterations and episodic memory deficits. However, it is not known how these difficulties progress in community BD adolescents. Our objective was to analyze the relationship between BD trajectory and verbal episodic memory during the developmental period spanning from adolescence and to early adulthood. An initial sample of 155 male and female first-year university students with no other risk factors were followed over six years. Participants were classified as stable non-BDs, stable BDs and ex-BDs according to the third AUDIT item. At baseline, participants comprised 36 ♂/ 40 ♀ non-BDs (18.58 years), 40 ♂/ 39 ♀ BDs (18.87 years), and at the third follow-up, they comprised 8 ♂/ 8 ♀ stable non-BDs (25.49 years), 2 ♂/ 2 ♀ stable BDs (25.40) and 8 ♂/ 12 ♀ ex-BDs (24.97 years). Episodic memory was assessed four times with the Logical Memory subtest (WMS-III) and the Rey Auditory Verbal Learning Test (RAVLT). Generalized linear mixed models were applied. The results showed that, relative to non-BDs, stable BDs presented difficulties in immediate and delayed recall in the Logical Memory subtest. These difficulties remained stable over time. The short-term ex-BDs continued to display difficulties in immediate and delayed recall in the Logical Memory subtest, but long-term ex-BDs did not. The effects were not influenced by age of alcohol onset, frequency of cannabis use, tobacco use or psychopathological distress. In conclusion, BD during adolescence and young adulthood is associated with episodic memory deficits. Abandoning the BD pattern may lead to partial recovery. These findings are consistent with the vulnerability of the adolescent hippocampus to the neurotoxic effects of alcohol.

  10. Interference with olfactory memory by visual and verbal tasks. (United States)

    Annett, J M; Cook, N M; Leslie, J C


    It has been claimed that olfactory memory is distinct from memory in other modalities. This study investigated the effectiveness of visual and verbal tasks in interfering with olfactory memory and included methodological changes from other recent studies. Subjects were allocated to one of four experimental conditions involving interference tasks [no interference task; visual task; verbal task; visual-plus-verbal task] and presented 15 target odours. Either recognition of the odours or free recall of the odour names was tested on one occasion, either within 15 minutes of presentation or one week later. Recognition and recall performance both showed effects of interference of visual and verbal tasks but there was no effect for time of testing. While the results may be accommodated within a dual coding framework, further work is indicated to resolve theoretical issues relating to task complexity.

  11. Autism Center First to Study Minimally Verbal Children (United States)

    ... on. Feature: Taste, Smell, Hearing, Language, Voice, Balance Autism Center First to Study Minimally Verbal Children Past ... research exploring the causes, diagnosis, and treatment of autism spectrum disorder (ASD), a complex developmental disorder that ...

  12. Acquired Auditory Verbal Agnosia and Seizures in Childhood (United States)

    Cooper, Judith A.; Ferry, Peggy C.


    The paper presents a review of cases of children with acquired aphasia with convulsive disorder and discusses clinical features of three additional children in whom the specific syndrome of auditory verbal agnosia was identified. (Author/CL)

  13. Cerebrocerebellar networks during articulatory rehearsal and verbal working memory tasks. (United States)

    Chen, S H Annabel; Desmond, John E


    Converging evidence has implicated the cerebellum in verbal working memory. The current fMRI study sought to further characterize cerebrocerebellar participation in this cognitive process by revealing regions of activation common to a verbal working task and an articulatory control task, as well as regions that are uniquely activated by working memory. Consistent with our model's predictions, load-dependent activations were observed in Broca's area (BA 44/6) and the superior cerebellar hemisphere (VI/CrusI) for both working memory and motoric rehearsal. In contrast, activations unique to verbal working memory were found in the inferior parietal lobule (BA 40) and the right inferior cerebellum hemisphere (VIIB). These findings provide evidence for two cerebrocerebellar networks for verbal working memory: a frontal/superior cerebellar articulatory control system and a parietal/inferior cerebellar phonological storage system.

  14. Erroneous verbalizations and risk taking at video lotteries. (United States)

    Caron, Anne; Ladouceur, Robert


    This study examined the effect of erroneous perceptions verbalized by a game accomplice on participants' gambling. The sample consisted of 22 men and 10 women, aged 18 and older, who did not show excessive gambling problems, but who had played video lotteries at least once during the last 6 months. The participants were randomly assigned into one of three groups, where they gambled in the presence of an accomplice who verbalized three types of perceptions: (1) the accomplice emitted erroneous thoughts about gambling, (2) the accomplice verbalized adequate thoughts about gambling, or (3) the accomplice did not speak. Results showed that players exposed to an accomplice's erroneous verbalizations took significantly more risks than players in the other two groups. Erroneous perceptions appear to be easily transmissible and have impacts on gambling behaviour. The practical and theoretical implications of these results are discussed.

  15. From SOLER to SURETY for effective non-verbal communication. (United States)

    Stickley, Theodore


    This paper critiques the model for non-verbal communication referred to as SOLER (which stands for: "Sit squarely"; "Open posture"; "Lean towards the other"; "Eye contact; "Relax"). It has been approximately thirty years since Egan (1975) introduced his acronym SOLER as an aid for teaching and learning about non-verbal communication. There is evidence that the SOLER framework has been widely used in nurse education with little published critical appraisal. A new acronym that might be appropriate for non-verbal communication skills training and education is proposed and this is SURETY (which stands for "Sit at an angle"; "Uncross legs and arms"; "Relax"; "Eye contact"; "Touch"; "Your intuition"). The proposed model advances the SOLER model by including the use of touch and the importance of individual intuition is emphasised. The model encourages student nurse educators to also think about therapeutic space when they teach skills of non-verbal communication. Copyright © 2011 Elsevier Ltd. All rights reserved.

  16. Oscillatory Cortical Network Involved in Auditory Verbal Hallucinations in Schizophrenia

    NARCIS (Netherlands)

    van Lutterveld, R.; Hillebrand, A.; Diederen, K.M.J.; Daalman, K.; Kahn, R.S.; Stam, C.J.; Sommer, I.E.C.


    Background: Auditory verbal hallucinations (AVH), a prominent symptom of schizophrenia, are often highly distressing for patients. Better understanding of the pathogenesis of hallucinations could increase therapeutic options. Magnetoencephalography (MEG) provides direct measures of neuronal activity

  17. Auditory verbal hallucinations predominantly activate the right inferior frontal area

    NARCIS (Netherlands)

    Sommer, Iris E. C.; Diederen, Kelly M. J.; Blom, Jan-Dirk; Willems, Anne; Kushan, Leila; Slotema, Karin; Boks, Marco P. M.; Daalman, Kirstin; Hoek, Hans W.; Neggers, Sebastiaan F. W.; Kahn, Rene S.


    The pathophysiology of auditory verbal hallucinations (AVH) is largely unknown. Several functional imaging studies have measured cerebral activation during these hallucinations, but sample sizes were relatively small (one to eight subjects) and findings inconsistent. In this study cerebral

  18. The Model Identification Test: A Limited Verbal Science Test (United States)

    McIntyre, P. J.


    Describes the production of a test with a low verbal load for use with elementary school science students. Animated films were used to present appropriate and inappropriate models of the behavior of particles of matter. (AL)

  19. The mainstreaming of verbally aggressive online political behaviors. (United States)

    Cicchirillo, Vincent; Hmielowski, Jay; Hutchens, Myiah


    The purpose of this paper was to investigate the relationship between verbal aggression and uncivil media attention on political flaming. More specifically, this paper examines whether the use of uncivil media programming is associated with the perceived acceptability and intention to engage in aggressive online discussions (i.e., online political flaming) and whether this relationship varies by verbal aggression. The results show that individuals less inclined to engage in aggressive communication tactics (i.e., low in verbal aggression) become more accepting of flaming and show greater intention to flame as their attention to uncivil media increases. By contrast, those with comparatively higher levels of verbal aggression show a decrease in acceptance and intention to flame as their attention to these same media increases.


    African Journals Online (AJOL)

    Dean SPGS NAU

    in modern history. Nigerian media have recorded numerous cases of verbally .... words, face is “the emotional and social sense of self that everyone has and expects ..... mouth speaks”, for this statement to have emanated from the mind of.

  1. Frequency of Verbal Forms and Language Standard

    Directory of Open Access Journals (Sweden)

    Timur I. Galeev


    Full Text Available The article offers the description of a modern experiment, which gives the possibility of complex information extraction about the cognitive structure of the linguistic evolution of Language Standart (Norm. The study was conducted using the Google Books Corpus, which provides unprecedented opportunities for linguistic studies. The purpose of the experiment was to identify the patterns of competing forms evolution within the center of the verbal paradigm (3Sg and 3Pl on the basis of the data concerning the frequency of their use. The study was conducted on the material of excess verb forms with the variability of a/o vowels in a root (обусловливать/обуславливать. The graphs for variable word form competition clearly illustrate that the process of norm change consists of stages, each of which has numerical characteristics of two competing word form use. The chronological frameworks for an inflectional model change are established with the accuracy of up to 10 years. The graphs obtained as the result of the experiment make it possible to conclude that almost half of the verbs were not variative, although they previously considered. During the discussion of the obtained empirical data, a conclusion is made about the morphemic structure of a word, in which a root vowel changes. Possessing the information about similar processes in other verb paradigms, researchers are able to predict a possible change of inflectional models in the future and, as a consequence, the fixing of a new norm in lexicographical, orthographic and orthoepic sources.

  2. Exploring laterality and memory effects in the haptic discrimination of verbal and non-verbal shapes. (United States)

    Stoycheva, Polina; Tiippana, Kaisa


    The brain's left hemisphere often displays advantages in processing verbal information, while the right hemisphere favours processing non-verbal information. In the haptic domain due to contra-lateral innervations, this functional lateralization is reflected in a hand advantage during certain functions. Findings regarding the hand-hemisphere advantage for haptic information remain contradictory, however. This study addressed these laterality effects and their interaction with memory retention times in the haptic modality. Participants performed haptic discrimination of letters, geometric shapes and nonsense shapes at memory retention times of 5, 15 and 30 s with the left and right hand separately, and we measured the discriminability index d'. The d' values were significantly higher for letters and geometric shapes than for nonsense shapes. This might result from dual coding (naming + spatial) or/and from a low stimulus complexity. There was no stimulus-specific laterality effect. However, we found a time-dependent laterality effect, which revealed that the performance of the left hand-right hemisphere was sustained up to 15 s, while the performance of the right-hand-left hemisphere decreased progressively throughout all retention times. This suggests that haptic memory traces are more robust to decay when they are processed by the left hand-right hemisphere.


    Directory of Open Access Journals (Sweden)

    Luz Amparo Fajardo Uribe


    Full Text Available El presente artículo es el resultado de un estudio de la comunicación verbal teniendo en cuenta la visión propuesta por el modelo inferencial. El objetivo del texto es ofrecer una descripción detallada de cada uno de los elementos que intervienen en él, a fin de brindar herramientas para que todos aquellos estudiantes, que se inician en los estudios del lenguaje, estén en capacidad de diferenciar los modelos que describen la comunicación como un proceso de descodificación, de aquellos que se basan en procesos inferenciales y que por lo tanto se ocupan no sólo de lo que se dice y cómo se dice, sino a demás de lo que se quiere decir.This paper is the result of a study made on verbal communication based on an inferential model. The main objective of this text is to provide a detailed description of each one of the elements that make part of it, in order to offer tools to the beginners, who are specially interested in language studies, to be able to differentiate models that describe communication as a decoding process from an inferential one that keeps in mind not only what is said and how it is said, but also what a speaker wants to mean.

  4. Consistency between verbal and non-verbal affective cues: a clue to speaker credibility. (United States)

    Gillis, Randall L; Nilsen, Elizabeth S


    Listeners are exposed to inconsistencies in communication; for example, when speakers' words (i.e. verbal) are discrepant with their demonstrated emotions (i.e. non-verbal). Such inconsistencies introduce ambiguity, which may render a speaker to be a less credible source of information. Two experiments examined whether children make credibility discriminations based on the consistency of speakers' affect cues. In Experiment 1, school-age children (7- to 8-year-olds) preferred to solicit information from consistent speakers (e.g. those who provided a negative statement with negative affect), over novel speakers, to a greater extent than they preferred to solicit information from inconsistent speakers (e.g. those who provided a negative statement with positive affect) over novel speakers. Preschoolers (4- to 5-year-olds) did not demonstrate this preference. Experiment 2 showed that school-age children's ratings of speakers were influenced by speakers' affect consistency when the attribute being judged was related to information acquisition (speakers' believability, "weird" speech), but not general characteristics (speakers' friendliness, likeability). Together, findings suggest that school-age children are sensitive to, and use, the congruency of affect cues to determine whether individuals are credible sources of information.

  5. Musical and verbal semantic memory: two distinct neural networks? (United States)

    Groussard, M; Viader, F; Hubert, V; Landeau, B; Abbas, A; Desgranges, B; Eustache, F; Platel, H


    Semantic memory has been investigated in numerous neuroimaging and clinical studies, most of which have used verbal or visual, but only very seldom, musical material. Clinical studies have suggested that there is a relative neural independence between verbal and musical semantic memory. In the present study, "musical semantic memory" is defined as memory for "well-known" melodies without any knowledge of the spatial or temporal circumstances of learning, while "verbal semantic memory" corresponds to general knowledge about concepts, again without any knowledge of the spatial or temporal circumstances of learning. Our aim was to compare the neural substrates of musical and verbal semantic memory by administering the same type of task in each modality. We used high-resolution PET H(2)O(15) to observe 11 young subjects performing two main tasks: (1) a musical semantic memory task, where the subjects heard the first part of familiar melodies and had to decide whether the second part they heard matched the first, and (2) a verbal semantic memory task with the same design, but where the material consisted of well-known expressions or proverbs. The musical semantic memory condition activated the superior temporal area and inferior and middle frontal areas in the left hemisphere and the inferior frontal area in the right hemisphere. The verbal semantic memory condition activated the middle temporal region in the left hemisphere and the cerebellum in the right hemisphere. We found that the verbal and musical semantic processes activated a common network extending throughout the left temporal neocortex. In addition, there was a material-dependent topographical preference within this network, with predominantly anterior activation during musical tasks and predominantly posterior activation during semantic verbal tasks. Copyright (c) 2009 Elsevier Inc. All rights reserved.

  6. Verbal versus Physical Aggression in Intermittent Explosive Disorder


    Look, Amy E.; McCloskey, Michael S.; Coccaro, Emil F.


    Intermittent Explosive Disorder (IED) is the only adult psychiatric diagnosis for which pathological aggression is primary. DSM-IV criteria focused on physical aggression, but DSM-5 allows for an IED diagnosis in the presence of frequent verbal aggression with or without concurrent physical aggression. It remains unclear how individuals with verbal aggression differ from those with physical aggression with respect to cognitive-affective deficits and psychosocial functioning. The current study...

  7. Separating discriminative and function-altering effects of verbal stimuli


    Schlinger, Henry D.


    Ever since Skinner's first discussion of rule-governed behavior, behavior analysts have continued to define rules, either explicitly or implicitly, as verbal discriminative stimuli. Consequently, it is not difficult to find, in the literature on rule-governed behavior, references to stimulus control, antecedent control, or to rules occasioning behavior. However, some verbal stimuli have effects on behavior that are not easily described as discriminative. Such stimuli don't evoke behavior as d...

  8. On the applied implications of the "verbal overshadowing effect". (United States)

    Mickes, Laura; Wixted, John T


    Schooler and Engstler-Schooler (1990) found that participants who wrote out a description of the perpetrator's face after watching a simulated crime video were subsequently less likely to identify that perpetrator from a photo lineup compared to participants in a control condition (i.e., the correct ID rate was reduced). The first registered replication report in Perspectives on Psychological Science confirmed this verbal overshadowing effect (Alogna et al., 2014). Does this result indicate a reduced ability to recognize the person who was verbally described, or does it instead reflect more conservative responding? The answer depends on the still unknown likelihood of identifying an innocent suspect from a lineup (the false ID rate). Assuming the reduced correct ID rate does reflect memory impairment, should the legal system be advised to give less weight to a suspect identification if the witness previously provided a verbal description of the perpetrator? Intuitively, the answer is "yes," but without knowing the false ID rate, it is unclear if a suspect identification following a verbal description should be given less weight or more weight. This is true even if the correct and false ID rates show that verbal descriptions impair memory. In our view, psychologists should withhold giving advice to the legal system about the effect of verbal descriptions on suspect identifications until the issue is investigated by including lineups that contain an innocent suspect. © The Author(s) 2015.

  9. Event-governed and verbally-governed behavior. (United States)

    Vargas, E A


    A NUMBER OF STATEMENTS PRESCRIBE BEHAVIOR: apothegms, maxims, proverbs, instructions, and so on. These differing guides to conduct present varieties of the dictionary definition of "rules." The term "rules" thus defines a category of language usage. Such a term, and its derivative, "rule-governed," does not address a controlling relation in the analysis of verbal behavior. The prevailing confounding of a category of language with a category of verbal behavior appears related to a lack of understanding as to what distinguishes verbal behavior from other behavior. Verbal behavior is a behavior-behavior relation in which events are contacted through the mediation of another organism's behavior specifically shaped for such mediation by a verbal community. It contrasts with behavior that contacts events directly, and shaped directly by the features of those events. Thus we may distinguish between two large classes of behavior by whether it is behavior controlled by events, or behavior controlled verbally. However, the functional controls operative with both classes of behavior do not differ.

  10. Phonological and semantic strategies in immediate serial recall. (United States)

    Campoy, Guillermo; Baddeley, Alan


    It has been suggested that certain theoretically important anomalous results in the area of verbal short-term memory could be attributable to differences in strategy. However there are relatively few studies that investigate strategy directly. We describe four experiments, each involving the immediate serial recall of word sequences under baseline control conditions, or preceded by instruction to use a phonological or semantic strategy. Two experiments varied phonological similarity at a presentation rate of one item every 1 or 2 seconds. Both the control and the phonologically instructed group showed clear effects of similarity at both presentation rates, whereas these were largely absent under semantic encoding conditions. Two further experiments manipulated word length at the same two rates. The phonologically instructed groups showed clear effects at both rates, the control group showed a clear effect at the rapid rate which diminished with the slower presentation, while the semantically instructed group showed a relatively weak effect at the rate of one item per second, and a significant reverse effect with slower presentation. The latter finding is interpreted in terms of fortuitous differences in inter-item rated associability between the two otherwise matched word pools, reinforcing our conclusion that the semantically instructed group were indeed encoding semantically. Implications for controlling strategy by instruction are discussed.

  11. Usefulness of the Population Health Metrics Research Consortium gold standard verbal autopsy data for general verbal autopsy methods (United States)


    Background Verbal Autopsy (VA) is widely viewed as the only immediate strategy for registering cause of death in much of Africa and Asia, where routine physician certification of deaths is not widely practiced. VA involves a lay interview with family or friends after a death, to record essential details of the circumstances. These data can then be processed automatically to arrive at standardized cause of death information. Methods The Population Health Metrics Research Consortium (PHMRC) undertook a study at six tertiary hospitals in low- and middle-income countries which documented over 12,000 deaths clinically and subsequently undertook VA interviews. This dataset, now in the public domain, was compared with the WHO 2012 VA standard and the InterVA-4 interpretative model. Results The PHMRC data covered 70% of the WHO 2012 VA input indicators, and categorized cause of death according to PHMRC definitions. After eliminating some problematic or incomplete records, 11,984 VAs were compared. Some of the PHMRC cause definitions, such as ‘preterm delivery’, differed substantially from the International Classification of Diseases, version 10 equivalent. There were some appreciable inconsistencies between the hospital and VA data, including 20% of the hospital maternal deaths being described as non-pregnant in the VA data. A high proportion of VA cases (66%) reported respiratory symptoms, but only 18% of assigned hospital causes were respiratory-related. Despite these issues, the concordance correlation coefficient between hospital and InterVA-4 cause of death categories was 0.61. Conclusions The PHMRC dataset is a valuable reference source for VA methods, but has to be interpreted with care. Inherently inconsistent cases should not be included when using these data to build other VA models. Conversely, models built from these data should be independently evaluated. It is important to distinguish between the internal and external validity of VA models. The effects of

  12. Recent Research on Emergent Verbal Behavior: Clinical Applications and Future Directions (United States)

    Grow, Laura L.; Kodak, Tiffany


    Previous research on the acquisition of verbal behavior in children with developmental disabilities has focused on teaching four primary verbal operants: (1) "mand"; (2) "tact"; (3) "echoic"; and (4) "intraverbal". In Skinner's (1957) analysis of verbal behavior, he stated that each verbal operant is maintained by unique antecedent and consequence…

  13. Comparative Analysis of Verbal and Non-Verbal Mental Activity Components Regarding the Young People with Different Intellectual Levels

    Directory of Open Access Journals (Sweden)

    Y. M. Revenko


    Full Text Available The paper maintains that for developing the educational pro- grams and technologies adequate to the different stages of students’ growth and maturity, there is a need for exploring the natural determinants of intel- lectual development as well as the students’ individual qualities affecting the cognition process. The authors investigate the differences of the intellect manifestations with the reference to the gender principle, and analyze the correlations be- tween verbal and non-verbal components in boys and girls’ mental activity depending on their general intellect potential. The research, carried out in Si- berian State Automobile Road Academy and focused on the first year stu- dents, demonstrates the absence of gender differences in students’ general in- tellect levels; though, there are some other conformities: the male students of different intellectual levels show the same correlation coefficient of verbal and non-verbal intellect while the female ones have the same correlation only at the high intellect level. In conclusion, the authors emphasize the need for the integral ap- proach to raising students’ mental abilities considering the close interrelation between the verbal and non-verbal component development. The teaching materials should stimulate different mental qualities by differentiating the educational process to develop students’ individual abilities. 

  14. Prospective and retrospective time perception are related to mental time travel: evidence from Alzheimer's disease. (United States)

    El Haj, Mohamad; Moroni, Christine; Samson, Séverine; Fasotti, Luciano; Allain, Philippe


    Unlike prospective time perception paradigms, in which participants are aware that they have to estimate forthcoming time, little is known about retrospective time perception in normal aging and Alzheimer's disease (AD). Our paper addresses this shortcoming by comparing prospective and retrospective time estimation in younger adults, older adults, and AD patients. In four prospective tasks (lasting 30s, 60s, 90s, or 120s) participants were asked to read a series of numbers and to provide a verbal estimation of the reading time. In four other retrospective tasks, they were not informed about time judgment until they were asked to provide a verbal estimation of four elapsed time intervals (lasting 30s, 60s, 90s, or 120s). AD participants gave shorter verbal time estimations than older adults and younger participants did, suggesting that time is perceived to pass quickly in these patients. For all participants, the duration of the retrospective tasks was underestimated as compared to the prospective tasks and both estimations were shorter than the real time interval. Prospective time estimation was further correlated with mental time travel, as measured with the Remember/Know paradigm. Mental time travel was even higher correlated with retrospective time estimation. Our findings shed light on the relationship between time perception and the ability to mentally project oneself into time, two skills contributing to human memory functioning. Finally, time perception deficits, as observed in AD patients, can be interpreted in terms of dramatic changes occurring in frontal lobes and hippocampus. Copyright © 2013 Elsevier Inc. All rights reserved.

  15. The effect of response modality on immediate serial recall in dementia of the Alzheimer type. (United States)

    Macé, Anne-Laure; Ergis, Anne-Marie; Caza, Nicole


    Contrary to traditional models of verbal short-term memory (STM), psycholinguistic accounts assume that temporary retention of verbal materials is an intrinsic property of word processing. Therefore, memory performance will depend on the nature of the STM tasks, which vary according to the linguistic representations they engage. The aim of this study was to explore the effect of response modality on verbal STM performance in individuals with dementia of the Alzheimer Type (DAT), and its relationship with the patients' word-processing deficits. Twenty individuals with mild DAT and 20 controls were tested on an immediate serial recall (ISR) task using the same items across two response modalities (oral and picture pointing) and completed a detailed language assessment. When scoring of ISR performance was based on item memory regardless of item order, a response modality effect was found for all participants, indicating that they recalled more items with picture pointing than with oral response. However, this effect was less marked in patients than in controls, resulting in an interaction. Interestingly, when recall of both item and order was considered, results indicated similar performance between response modalities in controls, whereas performance was worse for pointing than for oral response in patients. Picture-naming performance was also reduced in patients relative to controls. However, in the word-to-picture matching task, a similar pattern of responses was found between groups for incorrectly named pictures of the same items. The finding of a response modality effect in item memory for all participants is compatible with the assumption that semantic influences are greater in picture pointing than in oral response, as predicted by psycholinguistic models. Furthermore, patients' performance was modulated by their word-processing deficits, showing a reduced advantage relative to controls. Overall, the response modality effect observed in this study for item

  16. Membangun Koneksi Matematis Siswa dalam Pemecahan Masalah Verbal

    Directory of Open Access Journals (Sweden)

    Nurfaidah Tasni


    Full Text Available [Bahasa]: Penelitian ini mendeskripsikan proses membangun koneksi matematis dalam pemecahan masalah verbal atau soal cerita. Pada proses penyelesaian masalah verbal, diidentifikasi beberapa jenis koneksi yang dibangun siswa. Jenis soal dikembangkan berdasarkan karakteristik koneksi matematis menurut NCTM, yaitu koneksi antar topik matematika, koneksi dengan disiplin ilmu lain, dan koneksi dalam kehidupan sehari-hari. Pengumpulan data dilakukan melalui hasil kerja siswa dan wawancara semi terstruktur terhadap 2 orang subjek yang dipilih dengan tehnik purposive sampling. Penelitian ini mengunkap ada tujuh jenis koneksi yang dibangun oleh siswa pada saat menyelesaikan masalah verbal, yaitu: koneksi pemahaman, koneksi jika maka, koneksi representasi yang setara, koneksi hirarki, koneksi perbandingan melalui bentuk umum, koneksi prosedur, dan koneksi justifikasi dan representasi. Kata kunci:   Koneksi Matematis; Pemecahan Masalah; Soal Verbal [English]: The current research aims to describe the process of developing mathematical connection in solving verbal or word mathematics problems. In solving problems, the mathematical connections developed by the subjects are identified. The mathematics problems refer to the characteristics of mathematical connections by NCTM, i.e. connections within mathematics topics, connection with other fileds, and connections with daily life. Data collection is conducted through students’ work and semi-structure interview with two subjects. The subjects are selected through purposive sampling. This research reveals seven kinds of mathematical connections developed by the subjects in solving verbal mathematics problems, i.e. connection in understanding, if then connection, equal representation connection, hierarchy connection, proportion connection through general form, procedure connection, and justification and representation connection.    Keywords: Mathematical Connection; Problem Solving; Verbal Problems

  17. Verbal learning changes in older adults across 18 months. (United States)

    Zimprich, Daniel; Rast, Philippe


    The major aim of this study was to investigate individual changes in verbal learning across a period of 18 months. Individual differences in verbal learning have largely been neglected in the last years and, even more so, individual differences in change in verbal learning. The sample for this study comes from the Zurich Longitudinal Study on Cognitive Aging (ZULU; Zimprich et al., 2008a) and comprised 336 older adults in the age range of 65-80 years at first measurement occasion. In order to address change in verbal learning we used a latent change model of structured latent growth curves to account for the non-linearity of the verbal learning data. The individual learning trajectories were captured by a hyperbolic function which yielded three psychologically distinct parameters: initial performance, learning rate, and asymptotic performance. We found that average performance increased with respect to initial performance, but not in learning rate or in asymptotic performance. Further, variances and covariances remained stable across both measurement occasions, indicating that the amount of individual differences in the three parameters remained stable, as did the relationships among them. Moreover, older adults differed reliably in their amount of change in initial performance and asymptotic performance. Eventually, changes in asymptotic performance and learning rate were strongly negatively correlated. It thus appears as if change in verbal learning in old age is a constrained process: an increase in total learning capacity implies that it takes longer to learn. Together, these results point to the significance of individual differences in change of verbal learning in the elderly.

  18. Natural History of Food-Triggered Atopic Dermatitis and Development of Immediate Reactions in Children. (United States)

    Chang, Angela; Robison, Rachel; Cai, Miao; Singh, Anne Marie


    Case reports suggest that children with food-triggered atopic dermatitis (AD) on elimination diets may develop immediate reactions on accidental ingestion or reintroduction of an avoided food. The objective of this study was to systematically study the incidence and risk factors associated with these immediate reactions. A retrospective chart review of 298 patients presenting to a tertiary-care allergy-immunology clinic based on concern for food-triggered AD was performed. Data regarding triggering foods, laboratory testing, and clinical reactions were collected prospectively from the initial visit. Food-triggered AD was diagnosed by an allergist-immunologist with clinical evaluation and laboratory testing. We identified immediate reactions as any reaction to a food for which there was evidence of sIgE and for which patients developed timely allergic signs and symptoms. Differences between children with and without new immediate reactions were determined by a Mann-Whitney, χ(2), or Fisher's exact test as appropriate. A total of 19% of patients with food-triggered AD and no previous history of immediate reactions developed new immediate food reactions after initiation of an elimination diet. Seventy percent of reactions were cutaneous but 30% were anaphylaxis. Cow's milk and egg were the most common foods causing immediate-type reactions. Avoidance of a food was associated with increased risk of developing immediate reactions to that food (P food. A significant number of patients with food-triggered AD may develop immediate-type reactions. Strict elimination diets need to be thoughtfully prescribed as they may lead to decreased oral tolerance. Copyright © 2015 American Academy of Allergy, Asthma & Immunology. Published by Elsevier Inc. All rights reserved.

  19. Differential patterns of prefrontal MEG activation during verbal & visual encoding and retrieval. (United States)

    Prendergast, Garreth; Limbrick-Oldfield, Eve; Ingamells, Ed; Gathercole, Susan; Baddeley, Alan; Green, Gary G R


    The spatiotemporal profile of activation of the prefrontal cortex in verbal and non-verbal recognition memory was examined using magnetoencephalography (MEG). Sixteen neurologically healthy right-handed participants were scanned whilst carrying out a modified version of the Doors and People Test of recognition memory. A pattern of significant prefrontal activity was found for non-verbal and verbal encoding and recognition. During the encoding, verbal stimuli activated an area in the left ventromedial prefrontal cortex, and non-verbal stimuli activated an area in the right. A region in the left dorsolateral prefrontal cortex also showed significant activation during the encoding of non-verbal stimuli. Both verbal and non-verbal stimuli significantly activated an area in the right dorsomedial prefrontal cortex and the right anterior prefrontal cortex during successful recognition, however these areas showed temporally distinct activation dependent on material, with non-verbal showing activation earlier than verbal stimuli. Additionally, non-verbal material activated an area in the left anterior prefrontal cortex during recognition. These findings suggest a material-specific laterality in the ventromedial prefrontal cortex during encoding for verbal and non-verbal but also support the HERA model for verbal material. The discovery of two process dependent areas during recognition that showed patterns of temporal activation dependent on material demonstrates the need for the application of more temporally sensitive techniques to the involvement of the prefrontal cortex in recognition memory.

  20. Differential patterns of prefrontal MEG activation during verbal & visual encoding and retrieval.

    Directory of Open Access Journals (Sweden)

    Garreth Prendergast

    Full Text Available The spatiotemporal profile of activation of the prefrontal cortex in verbal and non-verbal recognition memory was examined using magnetoencephalography (MEG. Sixteen neurologically healthy right-handed participants were scanned whilst carrying out a modified version of the Doors and People Test of recognition memory. A pattern of significant prefrontal activity was found for non-verbal and verbal encoding and recognition. During the encoding, verbal stimuli activated an area in the left ventromedial prefrontal cortex, and non-verbal stimuli activated an area in the right. A region in the left dorsolateral prefrontal cortex also showed significant activation during the encoding of non-verbal stimuli. Both verbal and non-verbal stimuli significantly activated an area in the right dorsomedial prefrontal cortex and the right anterior prefrontal cortex during successful recognition, however these areas showed temporally distinct activation dependent on material, with non-verbal showing activation earlier than verbal stimuli. Additionally, non-verbal material activated an area in the left anterior prefrontal cortex during recognition. These findings suggest a material-specific laterality in the ventromedial prefrontal cortex during encoding for verbal and non-verbal but also support the HERA model for verbal material. The discovery of two process dependent areas during recognition that showed patterns of temporal activation dependent on material demonstrates the need for the application of more temporally sensitive techniques to the involvement of the prefrontal cortex in recognition memory.

  1. Short-term verbal memory and psychophysiological response to emotion-related words in children who stutter

    Directory of Open Access Journals (Sweden)

    Stokić Miodrag


    Full Text Available Emotions play a significant role in fluency disorders. In this research we wanted to examine immediate and delayed verbal recall for auditory presented words that carry information about different emotional state (emotion-related words and emotionally neutral words in children who stutter (N=35 and their peers (N=35. Using only word semantics, we wanted to eliminate emotional verbal expression of words as a factor that can influence memory abilities. In addition, we also wanted to examine skin conductance measure as an indicator of autonomic nervous system arousal during short-term memory task for emotion-related and emotionally neutral words. Parental questionnaire (Stuttering Intensity in Children Who Stutter in Positive and Negative Emotion-Related Everyday Situations was given to parents of children who stutter in order to collect data regarding stuttering severity in emotionally arousing situations in everyday life. Differences between the experimental and the control group in global memory capacity are highest in immediate recall (p=0,01 with the tendency for lowering statistical significance with prolongation of retention interval. According to the questionnaire results, children who stutter show a higher degree of stuttering in situations with positive emotional valence (p< 0.00. Skin conductance measurements showed higher autonomic nervous system arousal during perception and free recall of positive emotion-related words in children who stutter when compared to negative and emotionally neutral words. The results indicate higher emotional arousal to positive emotions in children who stutter (p=0.02, leading to either less fluent speech or suppression of verbal short-term memory capacity.

  2. Effect of caffeine on prospective and retrospective duration judgements. (United States)

    Gruber, Ronald P; Block, Richard A


    The effects of caffeine on prospective and retrospective duration judgements were evaluated in a double-blind placebo-controlled experiment. After taking either 200 mg caffeine or a placebo, participants touched a 17-sided polygon for 15 s. Then they verbally estimated the number of angles and the duration. Participants in the prospective group were told in advance they would be making a duration estimate, whereas those in the retrospective group were not told. Caffeine reduced duration estimates in the prospective condition but not in the retrospective condition. The effect of caffeine on very long duration comparisons (the past year compared with a year at one-half and one-quarter of one's age) was also evaluated, but none was found. The findings do not support the hypothesis that caffeine affects duration experience by increasing the internal clock rate as a result of its dopamine D(2) agonist properties. The hypothesis that caffeine produces its effect by enhancing memory was considered and rejected. The most parsimonious explanation is that caffeine increased arousal level, which led to a narrowing of the focus of attention to the most salient task. Copyright 2003 John Wiley & Sons, Ltd.

  3. Effect of background music on auditory-verbal memory performance

    Directory of Open Access Journals (Sweden)

    Sona Matloubi


    Full Text Available Background and Aim: Music exists in all cultures; many scientists are seeking to understand how music effects cognitive development such as comprehension, memory, and reading skills. More recently, a considerable number of neuroscience studies on music have been developed. This study aimed to investigate the effects of null and positive background music in comparison with silence on auditory-verbal memory performance.Methods: Forty young adults (male and female with normal hearing, aged between 18 and 26, participated in this comparative-analysis study. An auditory and speech evaluation was conducted in order to investigate the effects of background music on working memory. Subsequently, the Rey auditory-verbal learning test was performed for three conditions: silence, positive, and null music.Results: The mean score of the Rey auditory-verbal learning test in silence condition was higher than the positive music condition (p=0.003 and the null music condition (p=0.01. The tests results did not reveal any gender differences.Conclusion: It seems that the presence of competitive music (positive and null music and the orientation of auditory attention have negative effects on the performance of verbal working memory. It is possibly owing to the intervention of music with verbal information processing in the brain.

  4. Ecstasy exposure & gender: examining components of verbal memory functioning.

    Directory of Open Access Journals (Sweden)

    Jenessa S Price

    Full Text Available Studies have demonstrated verbal memory deficits associated with past year ecstasy use, although specific underlying components of these deficits are less understood. Further, prior research suggests potential gender differences in ecstasy-induced serotonergic changes. Therefore, the current study investigated whether gender moderated the relationship between ecstasy exposure and components of verbal memory after controlling for polydrug use and confounding variables.Data were collected from 65 polydrug users with a wide range of ecstasy exposure (ages 18-35; 48 ecstasy and 17 marijuana users; 0-2310 ecstasy tablets. Participants completed a verbal learning and memory task, psychological questionnaires, and a drug use interview.Increased past year ecstasy exposure predicted poorer short and long delayed free and cued recalls, retention, and recall discrimination. Male ecstasy users were more susceptible to dose-dependent deficits in retention than female users.Past year ecstasy consumption was associated with verbal memory retrieval, retention, and discrimination deficits in a dose-dependent manner in a sample of healthy young adult polydrug users. Male ecstasy users were at particular risk for deficits in retention following a long delay. Gender difference may be reflective of different patterns of polydrug use as well as increased hippocampal sensitivity. Future research examining neuronal correlates of verbal memory deficits in ecstasy users are needed.

  5. Ecstasy exposure & gender: examining components of verbal memory functioning. (United States)

    Price, Jenessa S; Shear, Paula; Lisdahl, Krista M


    Studies have demonstrated verbal memory deficits associated with past year ecstasy use, although specific underlying components of these deficits are less understood. Further, prior research suggests potential gender differences in ecstasy-induced serotonergic changes. Therefore, the current study investigated whether gender moderated the relationship between ecstasy exposure and components of verbal memory after controlling for polydrug use and confounding variables. Data were collected from 65 polydrug users with a wide range of ecstasy exposure (ages 18-35; 48 ecstasy and 17 marijuana users; 0-2310 ecstasy tablets). Participants completed a verbal learning and memory task, psychological questionnaires, and a drug use interview. Increased past year ecstasy exposure predicted poorer short and long delayed free and cued recalls, retention, and recall discrimination. Male ecstasy users were more susceptible to dose-dependent deficits in retention than female users. Past year ecstasy consumption was associated with verbal memory retrieval, retention, and discrimination deficits in a dose-dependent manner in a sample of healthy young adult polydrug users. Male ecstasy users were at particular risk for deficits in retention following a long delay. Gender difference may be reflective of different patterns of polydrug use as well as increased hippocampal sensitivity. Future research examining neuronal correlates of verbal memory deficits in ecstasy users are needed.

  6. Boosting Vocabulary Learning by Verbal Cueing During Sleep. (United States)

    Schreiner, Thomas; Rasch, Björn


    Reactivating memories during sleep by re-exposure to associated memory cues (e.g., odors or sounds) improves memory consolidation. Here, we tested for the first time whether verbal cueing during sleep can improve vocabulary learning. We cued prior learned Dutch words either during non-rapid eye movement sleep (NonREM) or during active or passive waking. Re-exposure to Dutch words during sleep improved later memory for the German translation of the cued words when compared with uncued words. Recall of uncued words was similar to an additional group receiving no verbal cues during sleep. Furthermore, verbal cueing failed to improve memory during active and passive waking. High-density electroencephalographic recordings revealed that successful verbal cueing during NonREM sleep is associated with a pronounced frontal negativity in event-related potentials, a higher frequency of frontal slow waves as well as a cueing-related increase in right frontal and left parietal oscillatory theta power. Our results indicate that verbal cues presented during NonREM sleep reactivate associated memories, and facilitate later recall of foreign vocabulary without impairing ongoing consolidation processes. Likewise, our oscillatory analysis suggests that both sleep-specific slow waves as well as theta oscillations (typically associated with successful memory encoding during wakefulness) might be involved in strengthening memories by cueing during sleep. © The Author 2014. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail:

  7. Verbal Thinking and Inner Speech Use in Autism Spectrum Disorder. (United States)

    Williams, David M; Peng, Cynthia; Wallace, Gregory L


    The extent to which cognition is verbally mediated in neurotypical individuals is the subject of debate in cognitive neuropsychology, as well as philosophy and psychology. Studying "verbal thinking" in developmental/neuropsychological disorders provides a valuable opportunity to inform theory building, as well as clinical practice. In this paper, we provide a comprehensive, critical review of such studies among individuals with autism spectrum disorder (ASD). ASD involves severe social-communication deficits and limitations in cognitive/behavioural flexibility. The prevailing view in the field is that neither cognition nor behaviour is mediated verbally in ASD, and that this contributes to diagnostic features. However, our review suggests that, on the contrary, most studies to date actually find that among people with ASD cognitive task performance is either a) mediated verbally in a typical fashion, or b) not mediated verbally, but at no obvious cost to overall task performance. Overall though, these studies have methodological limitations and thus clear-cut conclusions are not possible at this stage. The aim of the review is to take stock of existing empirical findings, as well as to help develop the directions for future research that will resolve the many outstanding issues in this field.

  8. Descriptive study of the Socratic method: evidence for verbal shaping. (United States)

    Calero-Elvira, Ana; Froján-Parga, María Xesús; Ruiz-Sancho, Elena María; Alpañés-Freitag, Manuel


    In this study we analyzed 65 fragments of session recordings in which a cognitive behavioral therapist employed the Socratic method with her patients. Specialized coding instruments were used to categorize the verbal behavior of the psychologist and the patients. First the fragments were classified as more or less successful depending on the overall degree of concordance between the patient's verbal behavior and the therapeutic objectives. Then the fragments were submitted to sequential analysis so as to discover regularities linking the patient's verbal behavior and the therapist's responses to it. Important differences between the more and the less successful fragments involved the therapist's approval or disapproval of verbalizations that approximated therapeutic goals. These approvals and disapprovals were associated with increases and decreases, respectively, in the patient's behavior. These results are consistent with the existence, in this particular case, of a process of shaping through which the therapist modifies the patient's verbal behavior in the overall direction of his or her chosen therapeutic objectives. © 2013.

  9. Prosody Predicts Contest Outcome in Non-Verbal Dialogs. (United States)

    Dreiss, Amélie N; Chatelain, Philippe G; Roulin, Alexandre; Richner, Heinz


    Non-verbal communication has important implications for inter-individual relationships and negotiation success. However, to what extent humans can spontaneously use rhythm and prosody as a sole communication tool is largely unknown. We analysed human ability to resolve a conflict without verbal dialogs, independently of semantics. We invited pairs of subjects to communicate non-verbally using whistle sounds. Along with the production of more whistles, participants unwittingly used a subtle prosodic feature to compete over a resource (ice-cream scoops). Winners can be identified by their propensity to accentuate the first whistles blown when replying to their partner, compared to the following whistles. Naive listeners correctly identified this prosodic feature as a key determinant of which whistler won the interaction. These results suggest that in the absence of other communication channels, individuals spontaneously use a subtle variation of sound accentuation (prosody), instead of merely producing exuberant sounds, to impose themselves in a conflict of interest. We discuss the biological and cultural bases of this ability and their link with verbal communication. Our results highlight the human ability to use non-verbal communication in a negotiation process.

  10. Mastectomy by inverted drip incision and immediate reconstruction: data from 510 cases


    Geel, Albert; Contant, C.M.E.; Wai, Rudi Tjong Joe; Schmitz, Paul; Eggermont, Alexander; Menke-Pluymers, Marian


    textabstractBACKGROUND: Immediate reconstruction of the breast can be performed in selected cases after mastectomy for breast cancer or after prophylactic mastectomy in patients with a high risk of developing breast cancer. Despite the frequency with which these procedures are performed, data from large series of subpectoral implantation of silicone prostheses in combination with a skin-saving approach are lacking. METHODS: In this retrospective study, data on complications and late surgical ...

  11. Radiation Alert Immediate Disclosure, Phase II (United States)

    National Aeronautics and Space Administration — Invocon's Radiation Alert Immediate Disclosure (RAID) system is a miniature, low-power, real-time, active radiation badge. It is designed for monitoring personnel,...

  12. Isolation Effect in Immediate and Delayed Recall (United States)

    Bellezza, Francis S.; Cheney, Terry L.


    If the hypothesis of selective rehearsal is used to account for the isolation effect, then the recall of isolated items will depend both on the serial position of the isolated item and on whether recall is immediate or delayed. (Author)

  13. Immediate-type hypersensitivity to polyethylene glycols

    DEFF Research Database (Denmark)

    Wenande, E; Garvey, L H


    Polyethylene glycols (PEGs) or macrogols are polyether compounds widely used in medical and household products. Although generally considered biologically inert, cases of mild to life-threatening immediate-type PEG hypersensitivity are reported with increasing frequency. Nevertheless, awareness...

  14. Evaluating lexical characteristics of verbal fluency output in schizophrenia. (United States)

    Juhasz, Barbara J; Chambers, Destinee; Shesler, Leah W; Haber, Alix; Kurtz, Matthew M


    Standardized lexical analysis of verbal output has not been applied to verbal fluency tasks in schizophrenia. Performance of individuals with schizophrenia on both a letter (n=139) and semantic (n=137) fluency task was investigated. The lexical characteristics (word frequency, age-of-acquisition, word length, and semantic typicality) of words produced were evaluated and compared to those produced by a healthy control group matched on age, gender, and Wechsler Adult Intelligence Scale-Third Edition (WAIS-III) vocabulary scores (n=20). Overall, individuals with schizophrenia produced fewer words than healthy controls, replicating past research (see Bokat and Goldberg, 2003). Words produced in the semantic fluency task by individuals with schizophrenia were, on average, earlier acquired and more typical of the category. In contrast, no differences in lexical characteristics emerged in the letter fluency task. The results are informative regarding how individuals with schizophrenia access their mental lexicons during the verbal fluency task. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

  15. Development and psychometric validation of the verbal affective memory test

    DEFF Research Database (Denmark)

    Jensen, Christian Gaden; Hjordt, Liv V; Stenbæk, Dea S


    . Furthermore, larger seasonal decreases in positive recall significantly predicted larger increases in depressive symptoms. Retest reliability was satisfactory, rs ≥ .77. In conclusion, VAMT-24 is more thoroughly developed and validated than existing verbal affective memory tests and showed satisfactory...... psychometric properties. VAMT-24 seems especially sensitive to measuring positive verbal recall bias, perhaps due to the application of common, non-taboo words. Based on the psychometric and clinical results, we recommend VAMT-24 for international translations and studies of affective memory.......We here present the development and validation of the Verbal Affective Memory Test-24 (VAMT-24). First, we ensured face validity by selecting 24 words reliably perceived as positive, negative or neutral, respectively, according to healthy Danish adults' valence ratings of 210 common and non...

  16. Emotional Verbalization and Identification of Facial Expressions in Teenagers’ Communication

    Directory of Open Access Journals (Sweden)

    I. S. Ivanova


    Full Text Available The paper emphasizes the need for studying the subjective effectiveness criteria of interpersonal communication and importance of effective communication for personality development in adolescence. The problemof undeveloped representation of positive emotions in communication process is discussed. Both the identification and verbalization of emotions are regarded by the author as the basic communication skills. The experimental data regarding the longitude and age levels are described, the gender differences in identification and verbalization of emotions considered. The outcomes of experimental study demonstrate that the accuracy of facial emotional expressions of teenage boys and girls changes at different rates. The prospects of defining the age norms for identification and verbalization of emotions are analyzed.

  17. Non-verbal numerical cognition: from reals to integers. (United States)

    Gallistel; Gelman


    Data on numerical processing by verbal (human) and non-verbal (animal and human) subjects are integrated by the hypothesis that a non-verbal counting process represents discrete (countable) quantities by means of magnitudes with scalar variability. These appear to be identical to the magnitudes that represent continuous (uncountable) quantities such as duration. The magnitudes representing countable quantity are generated by a discrete incrementing process, which defines next magnitudes and yields a discrete ordering. In the case of continuous quantities, the continuous accumulation process does not define next magnitudes, so the ordering is also continuous ('dense'). The magnitudes representing both countable and uncountable quantity are arithmetically combined in, for example, the computation of the income to be expected from a foraging patch. Thus, on the hypothesis presented here, the primitive machinery for arithmetic processing works with real numbers (magnitudes).

  18. Verbal fluency in bilingual Spanish/English Alzheimer's disease patients. (United States)

    Salvatierra, Judy; Rosselli, Monica; Acevedo, Amarilis; Duara, Ranjan


    Studies have demonstrated that in verbal fluency tests, monolinguals with Alzheimer's disease (AD) show greater difficulties retrieving words based on semantic rather than phonemic rules. The present study aimed to determine whether this difficulty was reproduced in both languages of Spanish/English bilinguals with mild to moderate AD whose primary language was Spanish. Performance on semantic and phonemic verbal fluency of 11 bilingual AD patients was compared to the performance of 11 cognitively normal, elderly bilingual individuals matched for gender, age, level of education, and degree of bilingualism. Cognitively normal subjects retrieved significantly more items under the semantic condition compared to the phonemic, whereas the performance of AD patients was similar under both conditions, suggesting greater decline in semantic verbal fluency tests. This pattern was produced in both languages, implying a related semantic decline in both languages. Results from this study should be considered preliminary because of the small sample size.

  19. Some Aspects of Verbal Politeness in Maghrebi Arabic Dialects

    Directory of Open Access Journals (Sweden)

    Luca D'Anna


    Positive politeness, on the other hand, seems to be frequently employed, without the occurrence of any FTA, in standardised and predictable ways, thus questioning Brown and Levinson’s theory to a certain extent. The two scholars, in facts, considered the necessity to redress a FTA as the primary reason for the existence of verbal politeness, leaving all the phenomena that contradicted this tenet to the vague domain of the speakers’ spontaneous verbal inventiveness. The expressions observed in Maghrebi dialects, on the contrary, are not spontaneous, but part of the competence of all mature native speakers, who are usually expected to perform them. This independent existence of verbal politeness, thus, represents one of the most interesting features of Maghrebi Arabic dialects and a field that still calls for further research and investigation.

  20. Verbal communication skills in typical language development: a case series. (United States)

    Abe, Camila Mayumi; Bretanha, Andreza Carolina; Bozza, Amanda; Ferraro, Gyovanna Junya Klinke; Lopes-Herrera, Simone Aparecida


    The aim of the current study was to investigate verbal communication skills in children with typical language development and ages between 6 and 8 years. Participants were 10 children of both genders in this age range without language alterations. A 30-minute video of each child's interaction with an adult (father and/or mother) was recorded, fully transcribed, and analyzed by two trained researchers in order to determine reliability. The recordings were analyzed according to a protocol that categorizes verbal communicative abilities, including dialogic, regulatory, narrative-discursive, and non-interactive skills. The frequency of use of each category of verbal communicative ability was analyzed (in percentage) for each subject. All subjects used more dialogical and regulatory skills, followed by narrative-discursive and non-interactive skills. This suggests that children in this age range are committed to continue dialog, which shows that children with typical language development have more dialogic interactions during spontaneous interactions with a familiar adult.

  1. Condom use: exploring verbal and non-verbal communication strategies among Latino and African American men and women. (United States)

    Zukoski, Ann P; Harvey, S Marie; Branch, Meredith


    A growing body of literature provides evidence of a link between communication with sexual partners and safer sexual practices, including condom use. More research is needed that explores the dynamics of condom communication including gender differences in initiation, and types of communication strategies. The overall objective of this study was to explore condom use and the dynamics surrounding condom communication in two distinct community-based samples of African American and Latino heterosexual couples at increased risk for HIV. Based on 122 in-depth interviews, 80% of women and 74% of men reported ever using a condom with their primary partner. Of those who reported ever using a condom with their current partner, the majority indicated that condom use was initiated jointly by men and women. In addition, about one-third of the participants reported that the female partner took the lead and let her male partner know she wanted to use a condom. A sixth of the sample reported that men initiated use. Although over half of the respondents used bilateral verbal strategies (reminding, asking and persuading) to initiate condom use, one-fourth used unilateral verbal strategies (commanding and threatening to withhold sex). A smaller number reported using non-verbal strategies involving condoms themselves (e.g. putting a condom on or getting condoms). The results suggest that interventions designed to improve condom use may need to include both members of a sexual dyad and focus on improving verbal and non-verbal communication skills of individuals and couples.

  2. Rey's Auditory Verbal Learning Test scores can be predicted from whole brain MRI in Alzheimer's disease

    Directory of Open Access Journals (Sweden)

    Elaheh Moradi


    Full Text Available Rey's Auditory Verbal Learning Test (RAVLT is a powerful neuropsychological tool for testing episodic memory, which is widely used for the cognitive assessment in dementia and pre-dementia conditions. Several studies have shown that an impairment in RAVLT scores reflect well the underlying pathology caused by Alzheimer's disease (AD, thus making RAVLT an effective early marker to detect AD in persons with memory complaints. We investigated the association between RAVLT scores (RAVLT Immediate and RAVLT Percent Forgetting and the structural brain atrophy caused by AD. The aim was to comprehensively study to what extent the RAVLT scores are predictable based on structural magnetic resonance imaging (MRI data using machine learning approaches as well as to find the most important brain regions for the estimation of RAVLT scores. For this, we built a predictive model to estimate RAVLT scores from gray matter density via elastic net penalized linear regression model. The proposed approach provided highly significant cross-validated correlation between the estimated and observed RAVLT Immediate (R = 0.50 and RAVLT Percent Forgetting (R = 0.43 in a dataset consisting of 806 AD, mild cognitive impairment (MCI or healthy subjects. In addition, the selected machine learning method provided more accurate estimates of RAVLT scores than the relevance vector regression used earlier for the estimation of RAVLT based on MRI data. The top predictors were medial temporal lobe structures and amygdala for the estimation of RAVLT Immediate and angular gyrus, hippocampus and amygdala for the estimation of RAVLT Percent Forgetting. Further, the conversion of MCI subjects to AD in 3-years could be predicted based on either observed or estimated RAVLT scores with an accuracy comparable to MRI-based biomarkers.

  3. Effects of lexical competition on immediate memory span for spoken words. (United States)

    Goh, Winston D; Pisoni, David B


    Current theories and models of the structural organization of verbal short-term memory are primarily based on evidence obtained from manipulations of features inherent in the short-term traces of the presented stimuli, such as phonological similarity. In the present study, we investigated whether properties of the stimuli that are not inherent in the short-term traces of spoken words would affect performance in an immediate memory span task. We studied the lexical neighbourhood properties of the stimulus items, which are based on the structure and organization of words in the mental lexicon. The experiments manipulated lexical competition by varying the phonological neighbourhood structure (i.e., neighbourhood density and neighbourhood frequency) of the words on a test list while controlling for word frequency and intra-set phonological similarity (family size). Immediate memory span for spoken words was measured under repeated and nonrepeated sampling procedures. The results demonstrated that lexical competition only emerged when a nonrepeated sampling procedure was used and the participants had to access new words from their lexicons. These findings were not dependent on individual differences in short-term memory capacity. Additional results showed that the lexical competition effects did not interact with proactive interference. Analyses of error patterns indicated that item-type errors, but not positional errors, were influenced by the lexical attributes of the stimulus items. These results complement and extend previous findings that have argued for separate contributions of long-term knowledge and short-term memory rehearsal processes in immediate verbal serial recall tasks.

  4. School Bullying Among US Adolescents: Physical, Verbal, Relational and Cyber (United States)

    Wang, Jing; Iannotti, Ronald J.; Nansel, Tonja R.


    Purpose Four forms of school bullying behaviors among US adolescents and their association with socio-demographic characteristics, parental support and friends were examined. Methods Data were obtained from the Health Behavior in School-Aged Children (HBSC) 2005 Survey, a nationally-representative sample of grades 6 to 10 (N = 7182). The Olweus Bully/Victim Questionnaire was used to measure physical, verbal and relational forms of bullying. Two items were added using the same format to measure cyber bullying. For each form, four categories were created: bully, victim, bully-victim, and not involved. Multinomial logistic regressions were applied, with socio-demographic variables, parental support and number of friends as predictors. Results Prevalence rates of having bullied others or having been bullied at school for at least once in the last 2 months were 20.8% physically, 53.6% verbally, 51.4% socially or 13.6% electronically. Boys were more involved in physical or verbal bullying, while girls were more involved in relational bullying. Boys were more likely to be cyber bullies, while girls were more likely to be cyber victims. African-American adolescents were involved in more bullying (physical, verbal or cyber) but less victimization (verbal or relational). Higher parental support was associated with less involvement across all forms and classifications of bullying. Having more friends was associated with more bullying and less victimization for physical, verbal and relational forms, but was not associated with cyber bullying. Conclusions Parental support may protect adolescents from all four forms of bullying. Friends associate differentially with traditional and cyber bullying. Results indicate that cyber bullying has a distinct nature from traditional bullying. PMID:19766941

  5. Perceived Discrimination in LGBTIQ Discourse: A Typology of Verbal Discrimination

    Directory of Open Access Journals (Sweden)

    Sol Rojas Lizana


    Full Text Available New within the field of Discourse Analysis, Perceived Discrimination (PD is the study of discourse that focuses on the perspective of the victims of discrimination. This article explores the experiences of verbal discrimination as reported by eighteen LGBTIQ participants during semi-structured, co-constructed interviews. Data were classified in order to develop a taxonomy of discrimination based on Mellor’s (2003, 2004. This taxonomy foregrounds two types of discrimination: verbal and behavioural. In this paper, I exemplify the forms of verbal discrimination encountered and offer an analysis of the discourse used in the construction of the experiences and of the effects reported. The results show that verbal discrimination is an overt phenomenon and that participants are stressed by the ever present possibility of facing it. Verbal discrimination is mainly triggered by a perceived transgression to the normalised standards of people’s behaviour, movements and look in a heterosexist society. It presents three subtypes: name calling, abuse and remarks. These subtypes are described through the analysis of keywords, effects and expressions (such as faggot, gay, dyke, queer, the pronoun ‘it’, religious comments and other remarks. The type of discrimination used was associated with the level of acquaintance perpetrators have with the experiencers; that is, name calling was used by people unknown to the victims while abuse and remarks by acquaintances and family members. Participants resorted to several discursive strategies to convey their intentions. They used mitigation strategies when wanting to minimize the experience, hedging and repetition were used for emphasis, and to convey urgency and pervasiveness. Metaphorical expressions related to internal or external injuries were also used to express the powerful effect of verbal discrimination on people.

  6. Common and distinct brain networks underlying verbal and visual creativity. (United States)

    Zhu, Wenfeng; Chen, Qunlin; Xia, Lingxiang; Beaty, Roger E; Yang, Wenjing; Tian, Fang; Sun, Jiangzhou; Cao, Guikang; Zhang, Qinglin; Chen, Xu; Qiu, Jiang


    Creativity is imperative to the progression of human civilization, prosperity, and well-being. Past creative researches tends to emphasize the default mode network (DMN) or the frontoparietal network (FPN) somewhat exclusively. However, little is known about how these networks interact to contribute to creativity and whether common or distinct brain networks are responsible for visual and verbal creativity. Here, we use functional connectivity analysis of resting-state functional magnetic resonance imaging data to investigate visual and verbal creativity-related regions and networks in 282 healthy subjects. We found that functional connectivity within the bilateral superior parietal cortex of the FPN was negatively associated with visual and verbal creativity. The strength of connectivity between the DMN and FPN was positively related to both creative domains. Visual creativity was negatively correlated with functional connectivity within the precuneus of the pDMN and right middle frontal gyrus of the FPN, and verbal creativity was negatively correlated with functional connectivity within the medial prefrontal cortex of the aDMN. Critically, the FPN mediated the relationship between the aDMN and verbal creativity, and it also mediated the relationship between the pDMN and visual creativity. Taken together, decreased within-network connectivity of the FPN and DMN may allow for flexible between-network coupling in the highly creative brain. These findings provide indirect evidence for the cooperative role of the default and executive control networks in creativity, extending past research by revealing common and distinct brain systems underlying verbal and visual creative cognition. Hum Brain Mapp 38:2094-2111, 2017. © 2017 Wiley Periodicals, Inc. © 2017 Wiley Periodicals, Inc.

  7. Verbal Bullying Changes Among Students Following an Educational Intervention Using the Integrated Model for Behavior Change. (United States)

    Naidoo, Saloshni; Satorius, Benn K; de Vries, Hein; Taylor, Myra


    Bullying behavior in schools can lead to psychosocial problems. School-based interventions are important in raising student awareness, developing their skills and in planning to reduce bullying behavior. A randomized controlled trial, using a school-based educational intervention to reduce verbal bullying, was conducted among grade 10 students in 16 urban and rural schools in KwaZulu-Natal, South Africa in 2013. Baseline and postintervention questionnaires, developed using the Integrated Model for Behavior Change theoretical model, were used to assess changes in verbal bullying. Postintervention there were reduced verbal bullying experiences. Improved social norms and awareness of verbal bullying were associated with reduced verbal bullying experiences and behavior. Although less likely to bully others verbally, girls were more likely to experience verbal bullying. Students with no living father were more likely to bully others verbally. The study findings indicate that a school-based intervention can positively impact on verbal bullying experiences and behavior. © 2016, American School Health Association.

  8. Verbal overshadowing of visual memories: some things are better left unsaid. (United States)

    Schooler, J W; Engstler-Schooler, T Y


    It is widely believed that verbal processing generally improves memory performance. However, in a series of six experiments, verbalizing the appearance of previously seen visual stimuli impaired subsequent recognition performance. In Experiment 1, subjects viewed a videotape including a salient individual. Later, some subjects described the individual's face. Subjects who verbalized the face performed less well on a subsequent recognition test than control subjects who did not engage in memory verbalization. The results of Experiment 2 replicated those of Experiment 1 and further clarified the effect of memory verbalization by demonstrating that visualization does not impair face recognition. In Experiments 3 and 4 we explored the hypothesis that memory verbalization impairs memory for stimuli that are difficult to put into words. In Experiment 3 memory impairment followed the verbalization of a different visual stimulus: color. In Experiment 4 marginal memory improvement followed the verbalization of a verbal stimulus: a brief spoken statement. In Experiments 5 and 6 the source of verbally induced memory impairment was explored. The results of Experiment 5 suggested that the impairment does not reflect a temporary verbal set, but rather indicates relatively long-lasting memory interference. Finally, Experiment 6 demonstrated that limiting subjects' time to make recognition decisions alleviates the impairment, suggesting that memory verbalization overshadows but does not eradicate the original visual memory. This collection of results is consistent with a recording interference hypothesis: verbalizing a visual memory may produce a verbally biased memory representation that can interfere with the application of the original visual memory.

  9. Verbal working memory deficits predict levels of auditory hallucination in first-episode psychosis. (United States)

    Gisselgård, Jens; Anda, Liss Gøril; Brønnick, Kolbjørn; Langeveld, Johannes; Ten Velden Hegelstad, Wenche; Joa, Inge; Johannessen, Jan Olav; Larsen, Tor Ketil


    Auditory verbal hallucinations are a characteristic symptom in schizophrenia. Recent causal models of auditory verbal hallucinations propose that cognitive mechanisms involving verbal working memory are involved in the genesis of auditory verbal hallucinations. Thus, in the present study, we investigate the hypothesis that verbal working memory is a specific factor behind auditory verbal hallucinations. In the present study, we investigated the association between verbal working memory manipulation (Backward Digit Span and Letter-Number Sequencing) and auditory verbal hallucinations in a population study (N=52) of first episode psychosis. The degree of auditory verbal hallucination as reported in the P3-subscale of the PANSS interview was included as dependent variable using sequential multiple regression, while controlling for age, psychosis symptom severity, executive cognitive functions and simple auditory working memory span. Multiple sequential regression analyses revealed verbal working memory manipulation to be the only significant predictor of verbal hallucination severity. Consistent with cognitive data from auditory verbal hallucinations in healthy individuals, the present results suggest a specific association between auditory verbal hallucinations, and cognitive processes involving the manipulation of phonological representations during a verbal working memory task. Copyright © 2014 Elsevier B.V. All rights reserved.

  10. Non-verbal Persuasion and Communication in an Affective Agent

    DEFF Research Database (Denmark)

    André, Elisabeth; Bevacqua, Elisabetta; Heylen, Dirk


    the critical role of non-verbal behaviour during face-to-face communication. In this chapter we restrict the discussion to body language. We also consider embodied virtual agents. As is the case with humans, there are a number of fundamental factors to be considered when constructing persuasive agents......This chapter deals with the communication of persuasion. Only a small percentage of communication involves words: as the old saying goes, “it’s not what you say, it’s how you say it”. While this likely underestimates the importance of good verbal persuasion techniques, it is accurate in underlining...

  11. Tutorial: Teaching Verbal Behavior to Children with ASD

    Directory of Open Access Journals (Sweden)



    Full Text Available Early and intensive behavioral intervention has been shown to result in favorable outcomes for children with autism spectrum disorder. Procedures and practices based on and influenced by B. F. Skinner’s Verbal Behavior (VB have been increasingly integrated into EIBI curricula in recent years. In this article, I give an overview of some basic tenets of VB as they pertain to behavioral interventions for children with ASD, with a special emphasis on the relevance of basic behavioral principles to verbal operants. Additionally, I provide a few examples of practical recommendations derived from VB.

  12. Linguistic Phenomena in Men and Women - TOT, FOK, Verbal Fluency


    Ewa Szepietowska; Barbara Gawda; Agnieszka Gawda


    The aim of this study is to describe the differences between women and men in the phenomena of feeling of knowing/know (FOK), tip of the tongue (TOT), and verbal fluency. Two studies are presented. The first included a group of 60 participants and focused on the analysis of FOK and TOT in men and women. The second study described the performance of 302 participants in verbal fluency tasks. Both studies showed that sex is not a significant predictor of linguistic abilities. Rather, the main fa...

  13. Truthfulness in science teachers’ bodily and verbal actions

    DEFF Research Database (Denmark)

    Daugbjerg, Peer


    A dramaturgical approach to teacher’s personal bodily and verbal actions is applied through the vocabulary of truthfulness. Bodily and verbal actions have been investigated among Danish primary and lower secondary school science teachers based on their narratives and observations of their classroom...... actions. The analysis shows how science teachers engage truthfully in pupil relations through an effort of applying classroom management, among other things. In all, this indicates that if science education research wants to understand science teachers’ personal relations to teaching science it could...... be beneficial to address the truthfulness of science teachers’ narratives and actions....

  14. O que se faz com a linguagem verbal?


    Magnanti, Celestina


    Resumo: O objetivo do presente trabalho é apresentar, de forma sucinta, uma visão de como as diversas correntes lingüísticas abordam a questão da linguagem verbal quanto a suas funções e sua influência no ensino da língua materna.Abstract: The objective of the present work is to show, abridgedly, one point of view about how the different linguistic approaches study the question of the verbal language when we perspective its functions and influence on the modern language teaching.

  15. Effective Verbal Persuasion in Prayer, Business, and Teaching

    Directory of Open Access Journals (Sweden)

    Russell Jay Hendel


    Full Text Available What verbal techniques – persuasion, explanation and evaluation – yield superior results? Answers to this question are taken from the education, business and prayer literature. We show that the best verbal approaches i focus on the future, ii attribute causes that are internal and controllable like effort, iii advocate sub-goals that are specific and achievable short term and iv use imagery focusing on emotions of mastery and enjoyment. Three theories – attribution theory, goal setting theory and imagery studies – are used to justify the results.

  16. Event-governed and verbally-governed behavior


    Vargas, Ernest A.


    A number of statements prescribe behavior: apothegms, maxims, proverbs, instructions, and so on. These differing guides to conduct present varieties of the dictionary definition of “rules.” The term “rules” thus defines a category of language usage. Such a term, and its derivative, “rule-governed,” does not address a controlling relation in the analysis of verbal behavior. The prevailing confounding of a category of language with a category of verbal behavior appears related to a lack of unde...

  17. Immediate percutaneous sacroiliac screw insertion for unstable pelvic fractures: is it safe enough? (United States)

    Acker, A; Perry, Z H; Blum, S; Shaked, G; Korngreen, A


    The purpose of this study was to compare the results of immediate and delayed percutaneous sacroiliac screws surgery for unstable pelvic fractures, regarding technical results and complication rate. Retrospective study. The study was conducted at the Soroka University Medical center, Beer Sheva, Israel, which is a level 1 trauma Center. 108 patients with unstable pelvic injuries were operated by the orthopedic department at the Soroka University Medical Center between the years 1999-2010. A retrospective analysis found 50 patients with immediate surgery and 58 patients with delayed surgery. Preoperative and postoperative imaging were analyzed and data was collected regarding complications. All patients were operated on by using the same technique-percutaneous fixation of sacroiliac joint with cannulated screws. The study's primary outcome measure was the safety and quality of the early operation in comparison with the late operation. A total of 156 sacroiliac screws were inserted. No differences were found between the immediate and delayed treatment groups regarding technical outcome measures (P value = 0.44) and complication rate (P value = 0.42). The current study demonstrated that immediate percutaneous sacroiliac screw insertion for unstable pelvic fractures produced equally good technical results, in comparison with the conventional delayed operation, without additional complications.

  18. Accuracy Assessment of Immediate and Delayed Implant Placements Using CAD/CAM Surgical Guides. (United States)

    Alzoubi, Fawaz; Massoomi, Nima; Nattestad, Anders


    The aim of this study is to assess the accuracy of immediately placed implants using Anatomage Invivo5 computer-assisted design/computer-assisted manufacturing (CAD/CAM) surgical guides and compare the accuracy to delayed implant placement protocol. Patients who had implants placed using Anatomage Invivo5 CAD/CAM surgical guides during the period of 2012-2015 were evaluated retrospectively. Patients who received immediate implant placements and/or delayed implant placements replacing 1-2 teeth were included in this study. Pre- and postsurgical images were superimposed to evaluate deviations at the crest, apex, and angle. A total of 40 implants placed in 29 patients were included in this study. The overall mean deviations measured at the crest, apex, and angle were 0.86 mm, 1.25 mm, and 3.79°, respectively. The means for the immediate group deviations were: crest = 0.85 mm, apex = 1.10, and angle = 3.49°. The means for the delayed group deviations were: crest = 0.88 mm, apex = 1.59, and angle = 4.29°. No statistically significant difference was found at the crest and angle; however, there was a statistically significant difference between the immediate and delayed group at the apex, with the immediate group presenting more accurate placements at the apical point than the delayed group. CAD/CAM surgical guides can be reliable tools to accurately place implants immediately and/or in a delayed fashion. No statistically significant differences were found between the delayed and the immediate group at the crest and angle, however apical position was more accurate in the immediate group.


    Directory of Open Access Journals (Sweden)

    Gloria Vallejo


    Full Text Available Este estudio analiza el modelo de comunicación que se genera en los entrenadores de fútbol y de gimnasia artística a nivel profesional, y en los instructores de ballet en modalidad folklórica, tomando como referente el lenguaje corporal dinámico propio de la comunicación especializada de deportistas y bailarines, en la que se evidencia lenguaje no verbal. Este último se estudió tanto en prácticas psicomotrices como sociomotrices, para identificar y caracterizar relaciones entre diferentes conceptos y su correspondiente representación gestual. Los resultados indican que el lenguaje no verbal de los entrenadores e instructores toma ocasionalmente el lugar del lenguaje verbal, cuando este último resulta insuficiente o inapropiado para describir una acción motriz de gran precisión, debido a las condiciones de distancia o de interferencias acústicas. En los instructores de ballet se encontró una forma generalizada de dirigir los ensayos utilizando conteos rítmicos con las palmas o los pies. De igual forma, se destacan los componentes paralingüísticos de los diversos actos de habla, especialmente, en lo que se refiere a entonación, duración e intensidad.This study analyzes the communication model generated among professional soccer trainers, artistic gymnastics trainers, and folkloric ballet instructors, on the basis of the dynamic body language typical of specialized communication among sportspeople and dancers, which includes a high percentage of non-verbal language. Non-verbal language was observed in both psychomotor and sociomotor practices in order to identify and characterize relations between different concepts and their corresponding gestural representation. This made it possible to generate a communication model that takes into account the non-verbal aspects of specialized communicative contexts. The results indicate that the non-verbal language of trainers and instructors occasionally replaces verbal language when the

  20. Verbal short-term memory as an articulatory system: evidence from an alternative paradigm. (United States)

    Cheung, Him; Wooltorton, Lana


    In a series of experiments, the role of articulatory rehearsal in verbal [corrected] short-term memory was examined via a shadowing-plus-recall paradigm. In this paradigm, subjects shadowed a word target presented closely after an auditory memory list before they recalled the list. The phonological relationship between the shadowing target and the final item on the memory list was manipulated. Experiments 1 and 2 demonstrated that targets sounding similar to the list-final memory item generally took longer to shadow than unrelated targets. This inhibitory effect of phonological relatedness was more pronounced with tense- than lax-vowel pseudoword recall lists. The interaction between vowel tenseness and phonological relatedness was replicated in Experiment 3 using shorter lists of real words. In Experiment 4, concurrent articulation was applied during list learning to block rehearsal; consequently, neither the phonological relatedness effect nor its interaction with vowel tenseness emerged. Experiments 5 and 6 manipulated the occurrence frequencies and lexicality of the recall items, respectively, instead of vowel tenseness. Unlike vowel tenseness, these non-articulatory memory factors failed to interact with the phonological relatedness effect. Experiment 7 orthogonally manipulated the vowel tenseness and frequencies of the recall items; slowing in shadowing times due to phonological relatedness was modulated by vowel tenseness but not frequency. Taken together, these results suggest that under the present paradigm, the modifying effect of vowel tenseness on the magnitude of slowing in shadowing due to phonological relatedness is indicative of a prominent articulatory component in verbal short-term retention. The shadowing-plus-recall approach avoids confounding overt recall into internal memory processing, which is an inherent problem of the traditional immediate serial recall and span tasks.

  1. Models of verbal working memory capacity: what does it take to make them work? (United States)

    Cowan, Nelson; Rouder, Jeffrey N; Blume, Christopher L; Saults, J Scott


    Theories of working memory (WM) capacity limits will be more useful when we know what aspects of performance are governed by the limits and what aspects are governed by other memory mechanisms. Whereas considerable progress has been made on models of WM capacity limits for visual arrays of separate objects, less progress has been made in understanding verbal materials, especially when words are mentally combined to form multiword units or chunks. Toward a more comprehensive theory of capacity limits, we examined models of forced-choice recognition of words within printed lists, using materials designed to produce multiword chunks in memory (e.g., leather brief case). Several simple models were tested against data from a variety of list lengths and potential chunk sizes, with test conditions that only imperfectly elicited the interword associations. According to the most successful model, participants retained about 3 chunks on average in a capacity-limited region of WM, with some chunks being only subsets of the presented associative information (e.g., leather brief case retained with leather as one chunk and brief case as another). The addition to the model of an activated long-term memory component unlimited in capacity was needed. A fixed-capacity limit appears critical to account for immediate verbal recognition and other forms of WM. We advance a model-based approach that allows capacity to be assessed despite other important processing contributions. Starting with a psychological-process model of WM capacity developed to understand visual arrays, we arrive at a more unified and complete model. Copyright 2012 APA, all rights reserved.

  2. Verbal Modeling Behavior in Mother-Child Interaction (United States)

    Longhurst, Thomas M.; And Others


    Discusses an alternate method of examining the verbal interaction of mothers and their children in dyadic communication. The behavior of both mothers and children differed significantly according to the ages of the children involved. Acta Symbolica, 807 Jefferson Avenue, Memphis, Tennessee 38105. Subscription Rates: annually, $12.00 individuals,…

  3. Coping with Verbal and Social Bullying in Middle School (United States)

    Donoghue, Christopher; Almeida, Angela; Brandwein, David; Rocha, Gabriela; Callahan, Ian


    Becoming a victim of verbal and social bullying in middle school can lead to illness, psychological stress, and maladjustment. The coping strategies that students utilize when they are bullied may influence the likelihood and severity of these negative effects. In this study, we examined the predictions made by students in two middle schools about…

  4. Polish dictionaries and the treatment of verbal aspect

    NARCIS (Netherlands)

    Genis, R.; Genis, R.; de Haard, E.; Kalsbeek, J.; Keizer, E.; Stelleman, J.


    In good dictionaries of Slavic languages verbal aspect is generally indicated in the same way as the gender of nouns: (usually) labels or such like provide the information whether a verb is perfective or imperfective and especially nowadays also whether two verbs with the same lexical meaning that

  5. Verbal Processing Reaction Times in "Normal" and "Poor" Readers. (United States)

    Culbertson, Jack; And Others

    After it had been determined that reaction time (RT) was a sensitive measure of hemispheric dominance in a verbal task performed by normal adult readers, the reaction times of three groups of subjects (20 normal reading college students, 12 normal reading third graders and 11 poor reading grade school students) were compared. Ss were exposed to…

  6. Verbal Working Memory in Children With Cochlear Implants (United States)

    Caldwell-Tarr, Amanda; Low, Keri E.; Lowenstein, Joanna H.


    Purpose Verbal working memory in children with cochlear implants and children with normal hearing was examined. Participants Ninety-three fourth graders (47 with normal hearing, 46 with cochlear implants) participated, all of whom were in a longitudinal study and had working memory assessed 2 years earlier. Method A dual-component model of working memory was adopted, and a serial recall task measured storage and processing. Potential predictor variables were phonological awareness, vocabulary knowledge, nonverbal IQ, and several treatment variables. Potential dependent functions were literacy, expressive language, and speech-in-noise recognition. Results Children with cochlear implants showed deficits in storage and processing, similar in size to those at second grade. Predictors of verbal working memory differed across groups: Phonological awareness explained the most variance in children with normal hearing; vocabulary explained the most variance in children with cochlear implants. Treatment variables explained little of the variance. Where potentially dependent functions were concerned, verbal working memory accounted for little variance once the variance explained by other predictors was removed. Conclusions The verbal working memory deficits of children with cochlear implants arise due to signal degradation, which limits their abilities to acquire phonological awareness. That hinders their abilities to store items using a phonological code. PMID:29075747

  7. Attendance Policies, Student Attendance, and Instructor Verbal Aggressiveness (United States)

    Snyder, Jason; Forbus, Robert; Cistulli, Mark


    The authors utilized an experimental design across six sections of a managerial communications course (N = 173) to test the impact of instructor verbal aggressiveness and class attendance policies on student class attendance. The experimental group received a policy based on the principle of social proof (R. B. Cialdini, 2001), which indicated…

  8. Imagery and Verbal Coding Approaches in Chinese Vocabulary Instruction (United States)

    Shen, Helen H.


    This study consists of two instructional experiments. Within the framework of dual coding theory, the study compares the learning effects of two instructional encoding methods used in Chinese vocabulary instruction among students learning beginning Chinese as a foreign language. One method uses verbal encoding only, and the other method uses…

  9. Early Limits on the Verbal Updating of an Object's Location (United States)

    Ganea, Patricia A.; Harris, Paul L.


    Recent research has shown that by 30 months of age, children can successfully update their representation of an absent object's location on the basis of new verbal information, whereas 23-month-olds often return to the object's prior location. The current results show that this updating failure persisted even when (a) toddlers received visual and…

  10. Cerebellar transcranial direct current stimulation modulates verbal working memory. (United States)

    Boehringer, Andreas; Macher, Katja; Dukart, Juergen; Villringer, Arno; Pleger, Burkhard


    Neuroimaging studies show cerebellar activations in a wide range of cognitive tasks and patients with cerebellar lesions often present cognitive deficits suggesting a cerebellar role in higher-order cognition. We used cathodal transcranial direct current stimulation (tDCS), known to inhibit neuronal excitability, over the cerebellum to investigate if cathodal tDCS impairs verbal working memory, an important higher-order cognitive faculty. We tested verbal working memory as measured by forward and backward digit spans in 40 healthy young participants before and after applying cathodal tDCS (2 mA, stimulation duration 25 min) to the right cerebellum using a randomized, sham-controlled, double-blind, cross-over design. In addition, we tested the effect of cerebellar tDCS on word reading, finger tapping and a visually cued sensorimotor task. In line with lower digit spans in patients with cerebellar lesions, cerebellar tDCS reduced forward digit spans and blocked the practice dependent increase in backward digit spans. No effects of tDCS on word reading, finger tapping or the visually cued sensorimotor task were found. Our results support the view that the cerebellum contributes to verbal working memory as measured by forward and backward digit spans. Moreover, the induction of reversible "virtual cerebellar lesions" in healthy individuals by means of tDCS may improve our understanding of the mechanistic basis of verbal working memory deficits in patients with cerebellar lesions. Copyright © 2013 Elsevier Inc. All rights reserved.

  11. Verbal Victimization and Changes in Hopelessness among Elementary School Children (United States)

    Hanley, Andrea J.; Gibb, Brandon E.


    Hopelessness is a known risk factor for a number of negative outcomes including suicide attempts and deaths. However, little is known about how hopelessness may develop. The goal of this study was to examine the impact of verbal victimization on changes in children's levels of hopelessness. Participants were 448 fourth- and fifth-grade children…

  12. The Role of Elicited Verbal Imitation in Toddlers' Word Learning (United States)

    Hodges, Rosemary; Munro, Natalie; Baker, Elise; McGregor, Karla; Docking, Kimberley; Arciuli, Joanne


    This study is about the role of elicited verbal imitation in toddler word learning. Forty-eight toddlers were taught eight nonwords linked to referents. During training, they were asked to imitate the nonwords. Naming of the referents was tested at three intervals (one minute later [uncued], five minutes, and 1-7 days later [cued]) and recognition…

  13. Asymmetric binding in serial memory for verbal and spatial information

    NARCIS (Netherlands)

    Guerard, Katherine; Morey, Candice C.; Lagace, Sebastien; Tremblay, Sebastien

    As the number of studies showing that items can be retained as bound representations in memory increases, researchers are beginning to investigate how the different features are bound together. In the present study, we examined the relative importances of the verbal and spatial features in serial

  14. Applying Skinner's Analysis of Verbal Behavior to Persons with Dementia (United States)

    Dixon, Mark; Baker, Jonathan C.; Sadowski, Katherine Ann


    Skinner's 1957 analysis of verbal behavior has demonstrated a fair amount of utility to teach language to children with autism and other various disorders. However, the learning of language can be forgotten, as is the case for many elderly suffering from dementia or other degenerative diseases. It appears possible that Skinner's operants may…

  15. The Impact of Skinner's "Verbal Behavior" on Organizational Behavior Management (United States)

    Fox, Eric J.; VanStelle, Sarah E.


    In the book "Verbal Behavior," Skinner provided a comprehensive, behavioral account of language. While the impact of Skinner's analysis on empirical research has been examined broadly, this review of the literature focused on studies relevant to organizational behavior management (OBM). Both empirical and nonempirical journal articles in OBM were…

  16. Visual and Verbal Learning in a Genetic Metabolic Disorder (United States)

    Spilkin, Amy M.; Ballantyne, Angela O.; Trauner, Doris A.


    Visual and verbal learning in a genetic metabolic disorder (cystinosis) were examined in the following three studies. The goal of Study I was to provide a normative database and establish the reliability and validity of a new test of visual learning and memory (Visual Learning and Memory Test; VLMT) that was modeled after a widely used test of…

  17. Verbal autopsy in establishing cause of perinatal death | Iriya | East ...

    African Journals Online (AJOL)

    Introduction: Perinatal mortality is a sensitive indicator of health status of a community and is also highly amenable to intervention. The causes of perinatal deaths in developing countries are often difficult to establish. Verbal autopsy has been used in several countries for children and adults, but seldom for perinatal cause.

  18. Patterns of malaria related mortality based on verbal autopsy in ...

    African Journals Online (AJOL)

    Patterns of malaria related mortality based on verbal autopsy in Muleba District, north-western Tanzania. G.M Kaatano, F.M Mashauri, S.M Kinung'hi, J.R Mwanga, R.C Malima, C Kishamawe, S.E Nnko, S.M Magesa, L.E.G Mboera ...

  19. Assessing Linguistic Competence: Verbal Inflection in Child Tamil (United States)

    Lakshmanan, Usha


    Within child language acquisition research, there has been a fair amount of controversy regarding children's knowledge of the grammatical properties associated with verbal inflection (e.g., tense, agreement, and aspect). Some researchers have proposed that the child's early grammar is fundamentally different from the adult grammar, whereas others…

  20. Precuneus-prefrontal activity during awareness of visual verbal stimuli

    DEFF Research Database (Denmark)

    Kjaer, T W; Nowak, M; Kjær, Klaus Wilbrandt


    Awareness is a personal experience, which is only accessible to the rest of world through interpretation. We set out to identify a neural correlate of visual awareness, using brief subliminal and supraliminal verbal stimuli while measuring cerebral blood flow distribution with H(2)(15)O PET. Awar...

  1. Formulation of the verbal thought process based on generative rules

    Energy Technology Data Exchange (ETDEWEB)

    Suehiro, N; Fujisaki, H


    As assumption is made on the generative nature of the verbal thought process, based on an analogy between language use and verbal thought. A procedure is then presented for acquiring the set of generative rules from a given set of concept strings, leading to an efficient representation of verbal knowledge. The non-terminal symbols derived in the acquisition process are found to correspond to concepts and superordinate concepts in the human process of verbal thought. The validity of the formulation and the efficiency of knowledge representation is demonstrated by an example in which knowledge of biological properties of animals is reorganized into a set of generative rules. The process of inductive inference is then defined as a generalization of the acquired knowledge, and the principle of maximum simplicity of rules is proposed as a possible criterion for such generalization. The proposal is also tested by an example in which only a small part of a systematic body of knowledge is utilized to make interferences on the unknown parts of the system. 6 references.

  2. Auditory verbal hallucinations and cognitive functioning in healthy individuals. (United States)

    Daalman, Kirstin; van Zandvoort, Martine; Bootsman, Florian; Boks, Marco; Kahn, René; Sommer, Iris


    Auditory verbal hallucinations (AVH) are a characteristic symptom in schizophrenia, and also occur in the general, non-clinical population. In schizophrenia patients, several specific cognitive deficits, such as in speech processing, working memory, source memory, attention, inhibition, episodic memory and self-monitoring have been associated with auditory verbal hallucinations. Such associations are interesting, as they may identify specific cognitive traits that constitute a predisposition for AVH. However, it is difficult to disentangle a specific relation with AVH in patients with schizophrenia, as so many other factors can affect the performance on cognitive tests. Examining the cognitive profile of healthy individuals experiencing AVH may reveal a more direct association between AVH and aberrant cognitive functioning in a specific domain. For the current study, performance in executive functioning, memory (both short- and long-term), processing speed, spatial ability, lexical access, abstract reasoning, language and intelligence performance was compared between 101 healthy individuals with AVH and 101 healthy controls, matched for gender, age, handedness and education. Although performance of both groups was within the normal range, not clinically impaired, significant differences between the groups were found in the verbal domain as well as in executive functioning. Performance on all other cognitive domains was similar in both groups. The predisposition to experience AVH is associated with lower performance in executive functioning and aberrant language performance. This association might be related to difficulties in the inhibition of irrelevant verbal information. Copyright © 2011 Elsevier B.V. All rights reserved.

  3. Cerebellar Damage Produces Selective Deficits in Verbal Working Memory (United States)

    Ravizza, Susan M.; Mccormick, Cristin A.; Schlerf, John E.; Justus, Timothy; Ivry, Richard B.; Fiez, Julie A.


    The cerebellum is often active in imaging studies of verbal working memory, consistent with a putative role in articulatory rehearsal. While patients with cerebellar damage occasionally exhibit a mild impairment on standard neuropsychological tests of working memory, these tests are not diagnostic for exploring these processes in detail. The…

  4. Two Maintenance Mechanisms of Verbal Information in Working Memory (United States)

    Camos, V.; Lagner, P.; Barrouillet, P.


    The present study evaluated the interplay between two mechanisms of maintenance of verbal information in working memory, namely articulatory rehearsal as described in Baddeley's model, and attentional refreshing as postulated in Barrouillet and Camos's Time-Based Resource-Sharing (TBRS) model. In four experiments using complex span paradigm, we…

  5. roeper and siegel's theory of verbal compounding: a critical appraisal

    African Journals Online (AJOL)

    This theory was proposed within the general framework of a lexicalist approach to morphology/word-formation. It will be assumed that the reader is familiar with the general tenets of this ... Roeper and Siegel (1978) present their theory of verbal compounding within the general ...... "terribly" + "fast" + "drive" ... "ing" lithe act of ...

  6. Brain connectivity during verbal working memory in children and adolescents

    NARCIS (Netherlands)

    G.E. van den Bosch (Gerbrich); H.E. Marroun (Hanan); M. Schmidt (Marcus); D. Tibboel (Dick); D.S. Manoach (Dara); V.D. Calhoun (Vince); T.J.H. White (Tonya)


    textabstractWorking memory (WkM) is a fundamental cognitive process that serves as a building block for higher order cognitive functions. While studies have shown that children and adolescents utilize similar brain regions during verbal WkM, there have been few studies that evaluate the

  7. The Morphophonemics of Japanese Verbal Conjugation: An Autosegmental Account. (United States)

    Tsujimura, Natsuko; Davis, Stuart

    Problems emerging from previous analyses of epenthesis in Japanese verbal endings are discussed and a crucial relationship between epenthesis and assimilation is argued. The focus is on the occurrence of /i/-epenthesis with certain root-final consonants. The analysis, which incorporates the view that assimilation is accomplished by means of…

  8. Verbal Analogical Reasoning in Children with Language-Learning Disabilities. (United States)

    Masterson, Julie J.; And Others


    Children (ages 9-13) with language-learning disabilities were administered 5 types of verbal analogies: synonyms, antonyms, linear order, category membership, and functional relationship. Subjects performed worse than mental age-matched children on all types of analogies and performed worse than language age-matched children on all types except…

  9. Discerning Diachronic Change in the Biblical Hebrew Verbal System

    DEFF Research Database (Denmark)

    Ehrensvärd, Martin Gustaf


    the features that are used to decide whether a text is LBH or EBH, making the linguistic dating of Hebrew biblical texts even more problematic. The article looks at several verbal features used to date texts linguistically, showing that when analyzed closely, use of the features turns out to merit more caution...

  10. Physician Verbal Compliance-Gaining Strategies and Patient Satisfaction (United States)

    Olynick, Janna; Iliopulos, Alexandra; Li, Han Z.


    Purpose: The patient healthcare experience is a complex phenomenon, as is encouraging patient compliance with medical advice. To address this multifaceted relationship, the purpose of this paper is to explore the ways resident physicians verbally encourage patient compliance and the relationship between these compliance-seeking strategies and…

  11. Verbal Working Memory in Children with Cochlear Implants (United States)

    Nittrouer, Susan; Caldwell-Tarr, Amanda; Low, Keri E.; Lowenstein, Joanna H.


    Purpose: Verbal working memory in children with cochlear implants and children with normal hearing was examined. Participants: Ninety-three fourth graders (47 with normal hearing, 46 with cochlear implants) participated, all of whom were in a longitudinal study and had working memory assessed 2 years earlier. Method: A dual-component model of…

  12. Training Verbal and Nonverbal Communication Interview Skills to Adolescents (United States)

    Olszewski, Abbie; Panorska, Anna; Gillam, Sandra Laing


    Adolescents' verbal and nonverbal communication skills were compared before and after training in a workforce readiness training program, Language for Scholars (LFS), and a study skills program, Ideal Student Workshop (ISW). A cross-over design was used, ensuring that 44 adolescents received both programs and acted as their own control. The LFS…

  13. Older Adults' Memory for Verbally Presented Medical Information (United States)

    Bankoff, Sarah M.; Sandberg, Elisabeth Hollister


    Previous research demonstrates that patients typically have difficulty remembering information presented during healthcare consultations. This study examined how older adults learn and remember verbally presented medical information. Healthy older adults were tested for recall in experimental and field settings. Participants viewed a five-minute…

  14. Children's Understanding of Verbal and Facial Display Rules (United States)

    Gnepp, Jackie; Hess, Debra L. R.


    First-, third-, fifth-, and tenth-grade children listened to eight stories designed to elicit prosocial or self-protective display rules. Children predicted protagonists' verbal and facial expressions to emotion-laden situations. Findings indicated knowledge of control of emotional displays increases between first and fifth grades, but then levels…

  15. The Relationships between Verbal and Nonverbal Communication of Therapeutic Effectiveness. (United States)

    Proefrock, David W.; Bloom, Robert

    The relationship between a therapist's verbal and nonverbal communication of therapeutic effectiveness was investigated. In a design intended to eliminate many of the methodological problems which exist in this area of research, subjects (N=102) were asked to rate videotaped segments showing combinations of three different levels of both verbal…

  16. Non-verbal Persuasion and Communication in an Affective Agent

    NARCIS (Netherlands)

    André, Elisabeth; Bevacqua, Elisabetta; Heylen, Dirk K.J.; Niewiadomski, Radoslaw; Pelachaud, Catherine; Peters, Christopher; Poggi, Isabella; Rehm, Matthias; Cowie, Roddy; Pelachaud, Catherine; Petta, Paolo


    This chapter deals with the communication of persuasion. Only a small percentage of communication involves words: as the old saying goes, “it’s not what you say, it’s how you say it‿. While this likely underestimates the importance of good verbal persuasion techniques, it is accurate in underlining

  17. Young Children's Understanding of Markedness in Non-Verbal Communication (United States)

    Liebal, Kristin; Carpenter, Malinda; Tomasello, Michael


    Speakers often anticipate how recipients will interpret their utterances. If they wish some other, less obvious interpretation, they may "mark" their utterance (e.g. with special intonations or facial expressions). We investigated whether two- and three-year-olds recognize when adults mark a non-verbal communicative act--in this case a pointing…

  18. Videotutoring, Non-Verbal Communication and Initial Teacher Training. (United States)

    Nichol, Jon; Watson, Kate


    Describes the use of video tutoring for distance education within the context of a post-graduate teacher training course at the University of Exeter. Analysis of the tapes used a protocol based on non-verbal communication research, and findings suggest that the interaction of participants was significantly different from face-to-face…

  19. Language, Power, Multilingual and Non-Verbal Multicultural Communication

    NARCIS (Netherlands)

    Marácz, L.; Zhuravleva, E.A.


    Due to developments in internal migration and mobility there is a proliferation of linguistic diversity, multilingual and non-verbal multicultural communication. At the same time the recognition of the use of one’s first language receives more and more support in international political, legal and

  20. Non-verbal behaviour in nurse-elderly patient communication.

    NARCIS (Netherlands)

    Caris-Verhallen, W.M.C.M.; Kerkstra, A.; Bensing, J.M.


    This study explores the occurence of non-verbal communication in nurse-elderly patient interaction in two different care settings: home nursing and a home for the elderly. In a sample of 181 nursing encounters involving 47 nurses a study was made of videotaped nurse-patient communication. Six

  1. Observation of Communication by Physical Education Teachers: Detecting Patterns in Verbal Behavior. (United States)

    García-Fariña, Abraham; Jiménez-Jiménez, F; Anguera, M Teresa


    The aim of this study was to analyze the verbal behavior of primary school physical education teachers in a natural classroom setting in order to investigate patterns in social constructivist communication strategies before and after participation in a training program designed to familiarize teachers with these strategies. The participants were three experienced physical education teachers interacting separately with 65 students over a series of classes. Written informed consent was obtained from all the students' parents or legal guardians. An indirect observation tool (ADDEF) was designed specifically for the study within the theoretical framework, and consisted of a combined field format, with three dimensions, and category systems. Each dimension formed the basis for building a subsequent system of exhaustive and mutually exclusive categories. Twenty-nine sessions, grouped into two separate modules, were coded using the Atlas.ti 7 program, and a total of 1991 units (messages containing constructivist discursive strategies) were recorded. Analysis of intraobserver reliability showed almost perfect agreement. Lag sequential analysis, which is a powerful statistical technique based on the calculation of conditional and unconditional probabilities in prospective and retrospective lags, was performed in GSEQ5 software to search for verbal behavior patterns before and after the training program. At both time points, we detected a pattern formed by requests for information combined with the incorporation of students' contributions into the teachers' discourse and re-elaborations of answers. In the post-training phase, we detected new and stronger patterns in certain sessions, indicating that programs combining theoretical and practical knowledge can effectively increase teachers' repertoire of discursive strategies and ultimately promote active engagement in learning. This has important implications for the evaluation and development of teacher effectiveness in

  2. Organizational Learning Strategies and Verbal Memory Deficits in Bipolar Disorder. (United States)

    Nitzburg, George C; Cuesta-Diaz, Armando; Ospina, Luz H; Russo, Manuela; Shanahan, Megan; Perez-Rodriguez, Mercedes; Larsen, Emmett; Mulaimovic, Sandra; Burdick, Katherine E


    Verbal memory (VM) impairment is prominent in bipolar disorder (BD) and is linked to functional outcomes. However, the intricacies of VM impairment have not yet been studied in a large sample of BD patients. Moreover, some have proposed VM deficits that may be mediated by organizational strategies, such as semantic or serial clustering. Thus, the exact nature of VM break-down in BD patients is not well understood, limiting remediation efforts. We investigated the intricacies of VM deficits in BD patients versus healthy controls (HCs) and examined whether verbal learning differences were mediated by use of clustering strategies. The California Verbal Learning Test (CVLT) was administered to 113 affectively stable BD patients and 106 HCs. We compared diagnostic groups on all CVLT indices and investigated whether group differences in verbal learning were mediated by clustering strategies. Although BD patients showed significantly poorer attention, learning, and memory, these indices were only mildly impaired. However, BD patients evidenced poorer use of effective learning strategies and lower recall consistency, with these indices falling in the moderately impaired range. Moreover, relative reliance on semantic clustering fully mediated the relationship between diagnostic category and verbal learning, while reliance on serial clustering partially mediated this relationship. VM deficits in affectively stable bipolar patients were widespread but were generally mildly impaired. However, patients displayed inadequate use of organizational strategies with clear separation from HCs on semantic and serial clustering. Remediation efforts may benefit from education about mnemonic devices or "chunking" techniques to attenuate VM deficits in BD. (JINS, 2017, 23, 358-366).

  3. Verbal memory retrieval engages visual cortex in musicians. (United States)

    Huang, Z; Zhang, J X; Yang, Z; Dong, G; Wu, J; Chan, A S; Weng, X


    As one major line of research on brain plasticity, many imaging studies have been conducted to identify the functional and structural reorganization associated with musical expertise. Based on previous behavioral research, the present study used functional magnetic resonance imaging to identify the neural correlates of superior verbal memory performance in musicians. Participants with and without musical training performed a verbal memory task to first encode a list of words auditorily delivered and then silently recall as many words as possible. They performed in separate blocks a control task involving pure tone pitch judgment. Post-scan recognition test showed better memory performance in musicians than non-musicians. During memory retrieval, the musicians showed significantly greater activations in bilateral though left-lateralized visual cortex relative to the pitch judgment baseline. In comparison, no such visual cortical activations were found in the non-musicians. No group differences were observed during the encoding stage. The results echo a previous report of visual cortical activation during verbal memory retrieval in the absence of any visual sensory stimulation in the blind population, who are also known to possess superior verbal memory. It is suggested that the visual cortex can be recruited to serve as extra memory resources and contributes to the superior verbal memory in special situations. While in the blind population, such cross-modal functional reorganization may be induced by sensory deprivation; in the musicians it may be induced by the long-term and demanding nature of musical training to use as much available neural resources as possible. 2010 IBRO. Published by Elsevier Ltd. All rights reserved.

  4. Normal-range verbal-declarative memory in schizophrenia. (United States)

    Heinrichs, R Walter; Parlar, Melissa; Pinnock, Farena


    Cognitive impairment is prevalent and related to functional outcome in schizophrenia, but a significant minority of the patient population overlaps with healthy controls on many performance measures, including declarative-verbal-memory tasks. In this study, we assessed the validity, clinical, and functional implications of normal-range (NR), verbal-declarative memory in schizophrenia. Performance normality was defined using normative data for 8 basic California Verbal Learning Test (CVLT-II; Delis, Kramer, Kaplan, & Ober, 2000) recall and recognition trials. Schizophrenia patients (n = 155) and healthy control participants (n = 74) were assessed for performance normality, defined as scores within 1 SD of the normative mean on all 8 trials, and assigned to normal- and below-NR memory groups. NR schizophrenia patients (n = 26) and control participants (n = 51) did not differ in general verbal ability, on a reading-based estimate of premorbid ability, across all 8 CVLT-II-score comparisons or in terms of intrusion and false-positive errors and auditory working memory. NR memory patients did not differ from memory-impaired patients (n = 129) in symptom severity, and both patient groups were significantly and similarly disabled in terms of functional status in the community. These results confirm a subpopulation of schizophrenia patients with normal, verbal-declarative-memory performance and no evidence of decline from higher premorbid ability levels. However, NR patients did not experience less severe psychopathology, nor did they show advantage in community adjustment relative to impaired patients. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  5. Context, culture and (non-verbal) communication affect handover quality. (United States)

    Frankel, Richard M; Flanagan, Mindy; Ebright, Patricia; Bergman, Alicia; O'Brien, Colleen M; Franks, Zamal; Allen, Andrew; Harris, Angela; Saleem, Jason J


    Transfers of care, also known as handovers, remain a substantial patient safety risk. Although research on handovers has been done since the 1980s, the science is incomplete. Surprisingly few interventions have been rigorously evaluated and, of those that have, few have resulted in long-term positive change. Researchers, both in medicine and other high reliability industries, agree that face-to-face handovers are the most reliable. It is not clear, however, what the term face-to-face means in actual practice. We studied the use of non-verbal behaviours, including gesture, posture, bodily orientation, facial expression, eye contact and physical distance, in the delivery of information during face-to-face handovers. To address this question and study the role of non-verbal behaviour on the quality and accuracy of handovers, we videotaped 52 nursing, medicine and surgery handovers covering 238 patients. Videotapes were analysed using immersion/crystallisation methods of qualitative data analysis. A team of six researchers met weekly for 18 months to view videos together using a consensus-building approach. Consensus was achieved on verbal, non-verbal, and physical themes and patterns observed in the data. We observed four patterns of non-verbal behaviour (NVB) during handovers: (1) joint focus of attention; (2) 'the poker hand'; (3) parallel play and (4) kerbside consultation. In terms of safety, joint focus of attention was deemed to have the best potential for high quality and reliability; however, it occurred infrequently, creating opportunities for education and improvement. Attention to patterns of NVB in face-to-face handovers coupled with education and practice can improve quality and reliability.

  6. Review of retrospective dosimetry techniques for external ionising radiation exposures

    International Nuclear Information System (INIS)

    Ainsbury, E. A.; Bakhanova, E.; Barquinero, J. F.; Brai, M.; Chumak, V.; Correcher, V.; Darroudi, F.; Fattibene, P.; Gruel, G.; Guclu, I.; Horn, S.; Jaworska, A.; Kulka, U.; Lindholm, C.; Lloyd, D.; Longo, A.; Marrale, M.; Monteiro Gil, O.; Oestreicher, U.; Pajic, J.; Rakic, B.; Romm, H.; Trompier, F.; Veronese, I.; Voisin, P.; Vral, A.; Whitehouse, C. A.; Wieser, A.; Woda, C.; Wojcik, A.; Rothkamm, K.


    The current focus on networking and mutual assistance in the management of radiation accidents or incidents has demonstrated the importance of a joined-up approach in physical and biological dosimetry. To this end, the European Radiation Dosimetry Working Group 10 on 'Retrospective Dosimetry' has been set up by individuals from a wide range of disciplines across Europe. Here, established and emerging dosimetry methods are reviewed, which can be used immediately and retrospectively following external ionising radiation exposure. Endpoints and assays include dicentrics, translocations, premature chromosome condensation, micronuclei, somatic mutations, gene expression, electron paramagnetic resonance, thermoluminescence, optically stimulated luminescence, neutron activation, haematology, protein biomarkers and analytical dose reconstruction. Individual characteristics of these techniques, their limitations and potential for further development are reviewed, and their usefulness in specific exposure scenarios is discussed. Whilst no single technique fulfils the criteria of an ideal dosemeter, an integrated approach using multiple techniques tailored to the exposure scenario can cover most requirements. (authors)

  7. Immediate effect of irradiation on microvasculature

    International Nuclear Information System (INIS)

    Krishnan, L.; Krishnan, E.C.; Jewell, W.R.


    The immediate effects of irradiation on microvasculature in muscle in an animal model are described in this paper. By using triple isotopes of 125 I, 131 I, and 22 Na, the transcapillary transfer of albumin from the vascular bed to the extravascular space is determined in terms of mg/g of tissue, after single doses of 2 to 14 Gy. These results reveal an increase in the extravascular albumin immediately after irradiation and suggest an instantaneous compromise in vascular permeability even after 2 Gy. This effect was apparently dose related

  8. Effects of Verbal and Verbal-Motor Responses on Meter Conceptualization in Third-, Fourth-, and Fifth-Grade Children. (United States)

    Jones, Russell L.


    Reports on a study of third-, fourth-, and fifth-grade students to identify and conceptualize meter in music. Finds that ability to perform these tasks improves with maturity and with use of hand gestures as well as verbal response. Concludes that it is important to match curriculum with the developmental levels of students. (CFR)

  9. The present status of the study on the validity of concurrent verbalization

    International Nuclear Information System (INIS)

    Watanabe, Megumi; Takahashi, Hideaki.


    We reviewed study on the validity of the method of verbal reports. The method of verbal reports gives us detailed information about human cognitive process as compared with observing a sequence of actions, while it is subjected to criticism for the validity as data. Ericsson and Simon proposed a model of verbalization and investigated conditions to keep verbal reports valid. Although a lot of studies quote their model as a base of adopting the method of verbal reports, verification the validity of verbal reports is incomplete because effects of verbalization is not clear. We pointed out that it is necessary to take into consideration kinds of task strategies, effects of trial repetition, effects of task difficulty to examine precisely effects of verbalization. (author)

  10. Diffusion tensor imaging of the hippocampus and verbal memory performance: The RUN DMC Study

    NARCIS (Netherlands)

    van Norden, Anouk G.W.; de Laat, Karlijn F.; Fick, Ilma; van Uden, Inge W.M.; van Oudheusden, Lucas J.B.; Gons, Rob A.R.; Norris, David Gordon; Zwiers, Marcel P.; Kessels, Roy P.C.; de Leeuw, Frank-Erik


    Background: Cerebral small vessel disease (SVD) and hippocampal atrophy are related to verbal memory failures and may ultimately result in Alzheimer's disease. However, verbal memory failures are often present before structural changes on conventional MRI appear. Changes in microstructural integrity

  11. A comparison of verbal and numerical judgments in the analytic hierarchy process

    NARCIS (Netherlands)

    Huizingh, EKRE; Vrolijk, HCJ

    In the Analytic Hierarchy Process (AHP), decision makers make pairwise comparisons of alternatives and criteria. The AHP allows to make these pairwise comparisons verbally or numerically. Although verbal statements are intuitively attractive for preference elicitation, there is overwhelming evidence

  12. Common Modality Effects in Immediate Free Recall and Immediate Serial Recall (United States)

    Grenfell-Essam, Rachel; Ward, Geoff; Tan, Lydia


    In 2 experiments, participants were presented with lists of between 2 and 12 words for either immediate free recall (IFR) or immediate serial recall (ISR). Auditory recall advantages at the end of the list (modality effects) and visual recall advantages early in the list (inverse modality effects) were observed in both tasks and the extent and…

  13. Desiccants for retrospective dosimetry using optically stimulated luminescence (OSL)

    International Nuclear Information System (INIS)

    Geber-Bergstrand, Therése; Bernhardsson, Christian; Christiansson, Maria; Mattsson, Sören; Rääf, Christopher L.


    Optically stimulated luminescence (OSL) was used to test different kinds of desiccants for their potential use in retrospective dosimetry. Desiccants are used for the purpose of absorbing liquids and can be found in a number of items which may be found in the immediate environment of a person, including hand bags, drug packages, and the vehicles of rescue service teams. Any material exhibiting OSL properties suitable for retrospective dosimetry is a useful addition to the existing dosimetry system available in emergency preparedness. Eleven kinds of desiccants were investigated in order to obtain an overview of the fundamental OSL properties necessary for retrospective dosimetry. Measurements were made using a Risø TL/OSL reader and irradiations were achieved with the 90 Sr/ 90 Y source incorporated in the reader. Several of the desiccants exhibited promising properties as retrospective dosemeters. Some of the materials exhibited a strong as-received signal, i.e. without any laboratory irradiation, but the origin of this signal has not yet been established. The minimum detectable dose ranged from 8 to 450 mGy for ten of the materials and for one material (consisting of natural clay) the minimum detectable dose was 1.8 Gy. - Highlights: • Desiccants can be used as fortuitous dosemeters using OSL. • The minimum detectable dose for processed desiccants range from 8 to 450 mGy. • The minimum detectable dose for natural clay was 1.8 Gy

  14. Fear acquisition through maternal verbal threat information in middle childhood: the role of children's attachment to mother

    NARCIS (Netherlands)

    Bosmans, G.; Dujardin, A.; Field, A.P.; Salemink, E.; Vasey, M.W.


    Objective: Maternal verbal threat information influences fear acquisition during childhood. This study investigates whether child attachment moderates the impact of maternal verbal threat information on children’s fear beliefs and behavioral avoidance. Design: Mothers of 60 children provided verbal

  15. Rehearsal and recall in immediate memory

    NARCIS (Netherlands)

    Sanders, A.F.


    Experiments on the influence of rehearsal on the retention and recoil of digit combinations are described, from the results of which it appears that a rehearsal period facilitates recall by producing a transition from immediate to permanent memory. It further seems that some parts of the material

  16. Immediate resolution of acute, choreatic hyperkinesias following ...

    African Journals Online (AJOL)

    In addition, she was on treatment with pramipexole (0.18 mg) for RLS for years, citalopram 10 mg/day for ~4 years, and fentanyl 75 μg/day for 1 year. Hyperkinesias did not respond to benzodiazepines, quetiapine, biperiden, or valproic acid. Surprisingly, hyperkinetic bursts resolved immediately upon 15 mg fentanyl ...

  17. Immediate extinction promotes the return of fear. (United States)

    Merz, Christian J; Hamacher-Dang, Tanja C; Wolf, Oliver T


    Accumulating evidence indicates that immediate extinction is less effective than delayed extinction in attenuating the return of fear. This line of fear conditioning research impacts the proposed onset of psychological interventions after threatening situations. In the present study, forty healthy men were investigated in a differential fear conditioning paradigm with fear acquisition in context A, extinction in context B, followed by retrieval testing in both contexts 24h later to test fear renewal. Differently coloured lights served as conditioned stimuli (CS): two CS (CS+) were paired with an electrical stimulation that served as unconditioned stimulus, the third CS was never paired (CS-). Extinction took place immediately after fear acquisition or 24h later. One CS+ was extinguished whereas the second CS+ remained unextinguished to control for different time intervals between fear acquisition and retrieval testing. Immediate extinction led to larger skin conductance responses during fear retrieval to both the extinguished and unextinguished CS relative to the CS-, indicating a stronger return of fear compared to delayed extinction. Taken together, immediate extinction is less potent than delayed extinction and is associated with a stronger renewal effect. Thus, the time-point of psychological interventions relative to the offset of threatening situations needs to be carefully considered to prevent relapses. Copyright © 2016 Elsevier Inc. All rights reserved.

  18. Personalization of immediate feedback to learning styles

    NARCIS (Netherlands)

    Vasilyeva, E.; Pechenizkiy, M.; Gavrilova, T.; Puuronen, S.; Spector, J.M.; Sampson, D.G.; Okamoto, T.; Cerri, S.A.; Ueno, M.; Kashihara, A.


    Feedback provided to a user is an important part of learning and interaction in e-learning systems. In this paper we present the results of our pilot experiment aimed to study interrelation between several types of immediate feedback presentation and learning styles (LSs) of users. In the experiment

  19. Visuo-spatial abilities are key for young children's verbal number skills. (United States)

    Cornu, Véronique; Schiltz, Christine; Martin, Romain; Hornung, Caroline


    Children's development of verbal number skills (i.e., counting abilities and knowledge of the number names) presents a milestone in mathematical development. Different factors such as visuo-spatial and verbal abilities have been discussed as contributing to the development of these foundational skills. To understand the cognitive nature of verbal number skills in young children, the current study assessed the relation of preschoolers' verbal and visuo-spatial abilities to their verbal number skills. In total, 141 children aged 5 or 6 years participated in the current study. Verbal number skills were regressed on vocabulary, phonological awareness and visuo-spatial abilities, and verbal and visuo-spatial working memory in a structural equation model. Only visuo-spatial abilities emerged as a significant predictor of verbal number skills in the estimated model. Our results suggest that visuo-spatial abilities contribute to a larger extent to children's verbal number skills than verbal abilities. From a theoretical point of view, these results suggest a visuo-spatial, rather than a verbal, grounding of verbal number skills. These results are potentially informative for the conception of early mathematics assessments and interventions. Copyright © 2017 Elsevier Inc. All rights reserved.

  20. Severity and Co-occurrence of Oral and Verbal Apraxias in Left Brain Damaged Adults

    Directory of Open Access Journals (Sweden)

    Fariba Yadegari


    Full Text Available Objective: Oral and verbal apraxias represent motor programming deficits of nonverbal and verbal movements respectively. Studying their properties may shed light on speech motor control processes. This study was focused on identifying cases with oral or verbal apraxia, their co–occurrences and severities. Materials & Methods: In this non-experimental study, 55 left adult subjects with left brain lesion including 22 women and 33 men with age range of 23 to 84 years, were examined and videotaped using oral apraxia and verbal apraxia tasks. Three speech and language pathologists independently scored apraxia severities. Data were analyzed by independent t test, Pearson, Phi and Contingency coefficients using SPSS 12. Results: Mean score of oral and verbal apraxias in patients with and without oral and verbal apraxias were significantly different (P<0.001. Forty- two patients had simultaneous oral and verbal apraxias, with significant correlation between their oral and verbal apraxia scores (r=0.75, P<0.001. Six patients showed no oral or verbal apraxia and 7 had just one type of apraxia. Comparison of co-occurrence of two disorders (Phi=0.59 and different oral and verbal intensities (C=0.68 were relatively high (P<0.001. Conclusion: The present research revealed co-occurrence of oral and verbal apraxias to a great extent. It appears that speech motor control is influenced by a more general verbal and nonverbal motor control.

  1. Getting the Message Across; Non-Verbal Communication in the Classroom. (United States)

    Levy, Jack

    This handbook presents selected theories, activities, and resources which can be utilized by educators in the area of non-verbal communication. Particular attention is given to the use of non-verbal communication in a cross-cultural context. Categories of non-verbal communication such as proxemics, haptics, kinesics, smiling, sound, clothing, and…

  2. Motor skills and verbal fluency in HIV positive older adults in Rural ...

    African Journals Online (AJOL)

    The Finger Tapping Test of the Developmental Neuropsychological Test Battery was also used. Results: Tests of motor skill were less sensitive to HIV infection (F (1, 48) = 1.134, p= .292) than verbal fluency tests-Hopkins Verbal Learning (F (1, 48) = 42.994, p=.000, Hopkins Verbal Learning Test- delay (F (1, 48) = 45.886, ...

  3. Don't Throw out the Baby with the Bathwater: Verbal Repetition, Mnemonics, and Active Learning (United States)

    Saber, Jane Lee; Johnson, Richard D.


    The effectiveness of using verbal repetition and first-letter acronyms to teach a common marketing framework was examined in two experiments. In Experiment 1, 345 undergraduate students were exposed to the framework using one of four conditions: control, verbal repetition, acronym, and verbal repetition plus acronym in a traditional learning…

  4. Cross-cultural Differences of Stereotypes about Non-verbal Communication of Russian and Chinese Students

    Directory of Open Access Journals (Sweden)

    I A Novikova


    Full Text Available The article deals with peculiarities of non-verbal communication as a factor of cross-cultural intercourse and adaptation of representatives of different cultures. The possibility of studying of ethnic stereotypes concerning non-verbal communication is considered. The results of empiric research of stereotypes about non-verbal communication of Russian and Chinese students are presented.

  5. Verbal Processing Speed and Executive Functioning in Long-Term Cochlear Implant Users (United States)

    AuBuchon, Angela M.; Pisoni, David B.; Kronenberger, William G.


    Purpose: The purpose of this study was to report how "verbal rehearsal speed" (VRS), a form of covert speech used to maintain verbal information in working memory, and another verbal processing speed measure, perceptual encoding speed, are related to 3 domains of executive function (EF) at risk in cochlear implant (CI) users: verbal…

  6. Role of Verbal Memory in Reading Text Comprehension of Individuals with Down Syndrome (United States)

    Levorato, Maria Chiara; Roch, Maja; Florit, Elena


    This study analyzed the relationship between verbal memory and reading text comprehension in individuals with Down syndrome. The hypothesis that verbal memory provides unique contribution to reading text comprehension after controlling for verbal skills was tested. Twenty-three individuals with Down syndrome (ages 11 years, 2 months-18 years, 1…

  7. El lenguaje no verbal: un proceso cognitivo superior indispensable para el ser humano


    Corrales Navarro, Elizabeth


    El lenguaje no verbal ha sido vital para la conservación y evolución de nuestra especie. El presente artículo recopila datos sobre la importancia evolutiva del lenguaje no verbal para el homo sapiens sapiens, y explica que sin este importante proceso cognitivo, no hubiera sido posible el paso hacia el lenguaje verbal.

  8. When Do Words Hurt? A Multiprocess View of the Effects of Verbalization on Visual Memory (United States)

    Brown, Charity; Brandimonte, Maria A.; Wickham, Lee H. V.; Bosco, Andrea; Schooler, Jonathan W.


    Verbal overshadowing reflects the impairment in memory performance following verbalization of nonverbal stimuli. However, it is not clear whether the same mechanisms are responsible for verbal overshadowing effects observed with different stimuli and task demands. In the present article, we propose a multiprocess view that reconciles the main…

  9. Cognitive correlates of verbal memory and verbal fluency in schizophrenia, and differential effects of various clinical symptoms between male and female patients. (United States)

    Brébion, Gildas; Villalta-Gil, Victoria; Autonell, Jaume; Cervilla, Jorge; Dolz, Montserrat; Foix, Alexandrina; Haro, Josep Maria; Usall, Judith; Vilaplana, Miriam; Ochoa, Susana


    Impairment of higher cognitive functions in patients with schizophrenia might stem from perturbation of more basic functions, such as processing speed. Various clinical symptoms might affect cognitive efficiency as well. Notably, previous research has revealed the role of affective symptoms on memory performance in this population, and suggested sex-specific effects. We conducted a post-hoc analysis of an extensive neuropsychological study of 88 patients with schizophrenia. Regression analyses were conducted on verbal memory and verbal fluency data to investigate the contribution of semantic organisation and processing speed to performance. The role of negative and affective symptoms and of attention disorders in verbal memory and verbal fluency was investigated separately in male and female patients. Semantic clustering contributed to verbal recall, and a measure of reading speed contributed to verbal recall as well as to phonological and semantic fluency. Negative symptoms affected verbal recall and verbal fluency in the male patients, whereas attention disorders affected these abilities in the female patients. Furthermore, depression affected verbal recall in women, whereas anxiety affected it in men. These results confirm the association of processing speed with cognitive efficiency in patients with schizophrenia. They also confirm the previously observed sex-specific associations of depression and anxiety with memory performance in these patients, and suggest that negative symptoms and attention disorders likewise are related to cognitive efficiency differently in men and women. Copyright © 2013 Elsevier B.V. All rights reserved.

  10. Evaluation of Auditory Verbal Memory and Learning Performance of 18-30 Year Old Persian-Speaking Healthy Women

    Directory of Open Access Journals (Sweden)

    Reyhane Toufan


    Full Text Available Background and Aim: Auditory memory plays an important role in developing language skills and learning. The aim of the present study was to assess auditory verbal memory and learning performanceof 18-30 year old healthy adults using the Persian version of the Rey Auditory-Verbal Learning Test(RAVLT.Methods: This descriptive, cross-sectional study was coducted on seventy 18-30 year old healthy females with the mean age of 23.2 years and a standard deviation (SD of 2.4 years. Different aspectsof memory, like immediate recall, delayed recall, recognition, forgetting rate, interference and learning, were assessed using the Persian version of RAVLT.Results: Mean score increased from 8.94 (SD=1.91 on the first trial to 13.70 (SD=1.18 on the fifth trial. Total learning mean score was 12.19 (SD=1.08, and mean learning rate was 4.76. Mean scoresof the participants on the delayed recall and recognition trials were 13.47 (SD=1.2, and 14.72(SD=0.53, respectively. The proactive and retroactive interference scores were 0.86 and 0.96,respectively. The forgetting rate score was 1.01 and the retrieval score was 0.90.Conclusion: The auditory-verbal memory and learning performance of healthy Persian-speaking females was similar to the performance of the same population in other countries. Therefore, the Persian version of RAVLT is valid for assessment of memory function in the Persian-speaking female population.

  11. Influence of verbal instructions on effect-based action control. (United States)

    Eder, Andreas B; Dignath, David


    According to ideomotor theory, people use bidirectional associations between movements and their effects for action selection and initiation. Our experiments examined how verbal instructions of action effects influence response selection without prior experience of action effects in a separate acquisition phase. Instructions for different groups of participants specified whether they should ignore, attend, learn, or intentionally produce acoustic effects produced by button presses. Results showed that explicit instructions of action-effect relations trigger effect-congruent action tendencies in the first trials following the instruction; in contrast, no evidence for effect-based action control was observed in these trials when instructions were to ignore or to attend to the action effects. These findings show that action-effect knowledge acquired through verbal instruction and direct experience is similarly effective for effect-based action control as long as the relation between the movement and the effect is clearly spelled out in the instruction.

  12. Power Distance and Verbal Index in Kazakh Business Discourse

    Directory of Open Access Journals (Sweden)

    Buadat Karibayeva


    Full Text Available Kazakh business discourse is a relatively new area for research, and hence many of the cultural preferences are yet to be explored. This paper focuses on measuring Hofstede’s power distance index for Kazakh culture. A novel technique is proposed, where verbal index is calculated from analysis of publically available texts delivered by representatives of different cultures. In particular, we analyzed public speeches delivered by leaders ofNew Zealand,UK,Germany,Australia,USA,Greece,China,India, andKazakhstan. From these texts we derived a verbal index, which closely correlated to Hofstede’s power distance data. As a result, we were able to obtain a power distance index of 58 forKazakhstan, which was previously unavailable in literature. Furthermore, this method can be used as a cheaper alternative to conducting surveys in estimating Hofstede’s power distance indexes for different cultures.

  13. Aphasic and amnesic patients' verbal vs. nonverbal retentive abilities. (United States)

    Cermak, L S; Tarlow, S


    Four different groups of patients (aphasics, alcoholic Korsakoffs, chronic alcoholics, and control patients) were asked to detect either repeated words presented orally, repeated words presented visually, repeated pictures or repeated shapes, during the presentation of a list of similarly constructed stimuli. It was discovered that on the verbal tasks, the number of words intervening between repetitions had more effect on the aphasics than on the other groups of patients. However, for the nonverbal picture repetition and shape repetition tasks, the aphasics' performance was normal, while the alcoholic Korsakoff patients were most affected by the number of intervening items. It was concluded that the aphasics' memory deficit demonstrated by the use of this paradigm was specific to the presentation of verbal material.

  14. Personality traits prospectively predict verbal fluency in a lifespan sample. (United States)

    Sutin, Angelina R; Terracciano, Antonio; Kitner-Triolo, Melissa H; Uda, Manuela; Schlessinger, David; Zonderman, Alan B


    In a community-dwelling sample (N = 4,790; age range 14-94), we examined whether personality traits prospectively predicted performance on a verbal fluency task. Open, extraverted, and emotionally stable participants had better verbal fluency. At the facet level, dispositionally happy and self-disciplined participants retrieved more words; those prone to anxiety and depression and those who were deliberative retrieved fewer words. Education moderated the association between conscientiousness and fluency such that participants with lower education performed better on the fluency task if they were also conscientious. Age was not a moderator at the domain level, indicating that the personality-fluency associations were consistent across the life span. A disposition toward emotional vulnerability and being less open, less happy, and undisciplined may be detrimental to cognitive performance.

  15. Verbal short-term memory and vocabulary learning in polyglots. (United States)

    Papagno, C; Vallar, G


    Polyglot and non-polyglot Italian subjects were given tests assessing verbal (phonological) and visuo-spatial short-term and long-term memory, general intelligence, and vocabulary knowledge in their native language. Polyglots had a superior level of performance in verbal short-term memory tasks (auditory digit span and nonword repetition) and in a paired-associate learning test, which assessed the subjects' ability to acquire new (Russian) words. By contrast, the two groups had comparable performance levels in tasks assessing general intelligence, visuo-spatial short-term memory and learning, and paired-associate learning of Italian words. These findings, which are in line with neuropsychological and developmental evidence, as well as with data from normal subjects, suggest a close relationship between the capacity of phonological memory and the acquisition of foreign languages.

  16. The Chameleon project in retrospective

    NARCIS (Netherlands)

    Smit, Gerardus Johannes Maria; Heysters, P.M.; Molenkamp, Egbert


    In this paper we describe in retrospective the main results of a four year project, called Chameleon. As part of this project we developed a coarse-grained reconfigurable core for DSP algorithms in wireless devices denoted MONTIUM. After presenting the main achievements within this project we

  17. Begg orthodontic therapy in retrospect

    NARCIS (Netherlands)

    Levin, Raymond Israel


    The purpose of the investigation described in this thesis was to study in retrospect a number of changes of the dentition, its occlusion and the facial skeleton which occurred in the treatment and posttreatment periods in a sample of 30 cases treated with the Begg fixed appliance techniques.

  18. Physical growth and non-verbal intelligence: Associations in Zambia (United States)

    Hein, Sascha; Reich, Jodi; Thuma, Philip E.; Grigorenko, Elena L.


    Objectives To investigate normative developmental BMI trajectories and associations of physical growth indicators (ie, height, weight, head circumference [HC], body mass index [BMI]) with non-verbal intelligence in an understudied population of children from Sub-Saharan Africa. Study design A sample of 3981 students (50.8% male), grades 3 to 7, with a mean age of 12.75 years was recruited from 34 rural Zambian schools. Children with low scores on vision and hearing screenings were excluded. Height, weight and HC were measured, and non-verbal intelligence was assessed using UNIT-symbolic memory and KABC-II-triangles. Results Results showed that students in higher grades have a higher BMI over and above the effect of age. Girls showed a marginally higher BMI, although that for both boys and girls was approximately 1 SD below the international CDC and WHO norms. Controlling for the effect of age, non-verbal intelligence showed small but significant positive relationships with HC (r = .17) and BMI (r = .11). HC and BMI accounted for 1.9% of the variance in non-verbal intelligence, over and above the contribution of grade and sex. Conclusions BMI-for-age growth curves of Zambian children follow observed worldwide developmental trajectories. The positive relationships between BMI and intelligence underscore the importance of providing adequate nutritional and physical growth opportunities for children worldwide and in sub-Saharan Africa in particular. Directions for future studies are discussed with regard to maximizing the cognitive potential of all rural African children. PMID:25217196

  19. Verbal creativity in semantic variant primary progressive aphasia. (United States)

    Wu, Teresa Q; Miller, Zachary A; Adhimoolam, Babu; Zackey, Diana D; Khan, Baber K; Ketelle, Robin; Rankin, Katherine P; Miller, Bruce L


    Emergence of visual and musical creativity in the setting of neurologic disease has been reported in patients with semantic variant primary progressive aphasia (svPPA), also called semantic dementia (SD). It is hypothesized that loss of left anterior frontotemporal function facilitates activity of the right posterior hemispheric structures, leading to de novo creativity observed in visual artistic representation. We describe creativity in the verbal domain, for the first time, in three patients with svPPA. Clinical presentations are carefully described in three svPPA patients exhibiting verbal creativity, including neuropsychology, neurologic exam, and structural magnetic resonance imaging (MRI). Voxel-based morphometry (VBM) was performed to quantify brain atrophy patterns in these patients against age-matched healthy controls. All three patients displayed new-onset creative writing behavior and produced extensive original work during the course of disease. Patient A developed interest in wordplay and generated a large volume of poetry. Patient B became fascinated with rhyming and punning. Patient C wrote and published a lifestyle guidebook. An overlap of their structural MR scans showed uniform sparing in the lateral portions of the language-dominant temporal lobe (superior and middle gyri) and atrophy in the medial temporal cortex (amygdala, limbic cortex). New-onset creativity in svPPA may represent a paradoxical functional facilitation. A similar drive for production is found in visually artistic and verbally creative patients. Mirroring the imaging findings in visually artistic patients, verbal preoccupation and creativity may be associated with medial atrophy in the language-dominant temporal lobe, but sparing of lateral dominant temporal and non-dominant posterior cortices.

  20. Treating verbal working memory in a boy with intellectual disability

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    Margherita eOrsolini


    Full Text Available The present case study investigates the effects of a cognitive training of verbal working memory that was proposed for Davide, a fourteen-year-old boy diagnosed with mild intellectual disability. The program stimulated attention, inhibition, switching, and the ability to engage either in verbal dual tasks or in producing inferences after the content of a short passage had been encoded in episodic memory. Key elements in our program included (1 core training of target cognitive mechanisms; (2 guided practice emphasizing concrete strategies to engage in exercises; and (3 a variable amount of adult support. The study explored whether such a complex program produced near transfer effects on an untrained dual task assessing verbal working memory and whether effects on this and other target cognitive mechanisms (i.e., attention, inhibition and switching were long-lasting and produced far transfer effects on cognitive flexibility. The effects of the intervention program were investigated with a research design consisting of four subsequent phases lasting eight or ten weeks, each preceded and followed by testing. There was a control condition (phase 1 in which the boy received, at home, a stimulation focused on the visuospatial domain. Subsequently, there were three experimental training phases, in which stimulation in the verbal domain was first focused on attention and inhibition (phase 2a, then on switching and simple working memory tasks (phase 2b, then on complex working memory tasks (phase 3. A battery of neuropsychological tests was administered before and after each training phase and seven months after the conclusion of the intervention. The main finding was that Davide changed from being incapable of addressing the dual task request of the listening span test in the initial assessment to performing close to the normal limits of a thirteen-year-old boy in the follow-up assessment with this test, when he was fifteen years old.

  1. Comparative study of verbal originality in deaf and hearing children. (United States)

    Johnson, R A; Khatena, J


    Verbal originality scores were obtained from Onomatopoeia and Images, Form 1B, given to 181 deaf and 236 hearing Ss aged 10 to 19 yr. The hearing Ss scored significantly higher than the deaf Ss. Significant main effects for age were found but not for sex. The only significant interaction was found for hearing status and age. Deaf Ss became more productive as age increased, while performance of hearing Ss relative to age fluctuated.

  2. Roles of hippocampal subfields in verbal and visual episodic memory. (United States)

    Zammit, Andrea R; Ezzati, Ali; Zimmerman, Molly E; Lipton, Richard B; Lipton, Michael L; Katz, Mindy J


    Selective hippocampal (HC) subfield atrophy has been reported in older adults with mild cognitive impairment and Alzheimer's disease. The goal of this study was to investigate the associations between the volume of hippocampal subfields and visual and verbal episodic memory in cognitively normal older adults. This study was conducted on a subset of 133 participants from the Einstein Aging Study (EAS), a community-based study of non-demented older adults systematically recruited from the Bronx, N.Y. All participants completed comprehensive EAS neuropsychological assessment. Visual episodic memory was assessed using the Complex Figure Delayed Recall subtest from the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS). Verbal episodic memory was assessed using Delayed Recall from the Free and Cued Selective Reminding Test (FCSRT). All participants underwent 3T MRI brain scanning with subsequent automatic measurement of the hemispheric hippocampal subfield volumes (CA1, CA2-CA3, CA4-dente gyrus, presubiculum, and subiculum). We used linear regressions to model the association between hippocampal subfield volumes and visual and verbal episodic memory tests while adjusting for age, sex, education, and total intracranial volume. Participants had a mean age of 78.9 (SD=5.1) and 60.2% were female. Total hippocampal volume was associated with Complex Figure Delayed Recall (β=0.31, p=0.001) and FCSRT Delayed Recall (β=0.27, p=0.007); subiculum volume was associated with Complex Figure Delayed Recall (β=0.27, p=0.002) and FCSRT Delayed Recall (β=0.24, p=0.010); CA1 was associated with Complex Figure Delayed Recall (β=0.26, pepisodic memory. Our results suggest that hippocampal subfields have sensitive roles in the process of visual and verbal episodic memory. Copyright © 2016 Elsevier B.V. All rights reserved.

  3. Preliminary study of coach verbal behaviour according to game actions


    Guzmán Luján, José Francisco; Calpe Gómez, Vicente


    The aim of this study was to analyse the interaction between game actions in high-level handball and verbal behaviour performed by the coach. For this purpose, a match of the 1st National Division of male Spanish handball was analysed. The type of behaviour and the content of the message reported by the coach were recorded using a modified version of Coaching Behaviour Assessment System (CBAS) and Coach Analysis and Intervention System (CAIS). About game actions, they were grouped into positi...

  4. Effect of background music on auditory-verbal memory performance


    Sona Matloubi; Ali Mohammadzadeh; Zahra Jafari; Alireza Akbarzade Baghban


    Background and Aim: Music exists in all cultures; many scientists are seeking to understand how music effects cognitive development such as comprehension, memory, and reading skills. More recently, a considerable number of neuroscience studies on music have been developed. This study aimed to investigate the effects of null and positive background music in comparison with silence on auditory-verbal memory performance.Methods: Forty young adults (male and female) with normal hearing, aged betw...

  5. Anatomical Correlates of Non-Verbal Perception in Dementia Patients

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    Pin-Hsuan Lin


    Full Text Available Purpose: Patients with dementia who have dissociations in verbal and non-verbal sound processing may offer insights into the anatomic basis for highly related auditory modes. Methods: To determine the neuronal networks on non-verbal perception, 16 patients with Alzheimer’s dementia (AD, 15 with behavior variant fronto-temporal dementia (bv-FTD, 14 with semantic dementia (SD were evaluated and compared with 15 age-matched controls. Neuropsychological and auditory perceptive tasks were included to test the ability to compare pitch changes, scale-violated melody and for naming and associating with environmental sound. The brain 3D T1 images were acquired and voxel-based morphometry (VBM was used to compare and correlated the volumetric measures with task scores. Results: The SD group scored the lowest among 3 groups in pitch or scale-violated melody tasks. In the environmental sound test, the SD group also showed impairment in naming and also in associating sound with pictures. The AD and bv-FTD groups, compared with the controls, showed no differences in all tests. VBM with task score correlation showed that atrophy in the right supra-marginal and superior temporal gyri was strongly related to deficits in detecting violated scales, while atrophy in the bilateral anterior temporal poles and left medial temporal structures was related to deficits in environmental sound recognition. Conclusions: Auditory perception of pitch, scale-violated melody or environmental sound reflects anatomical degeneration in dementia patients and the processing of non-verbal sounds is mediated by distinct neural circuits.

  6. Drama to promote non-verbal communication skills. (United States)

    Kelly, Martina; Nixon, Lara; Broadfoot, Kirsten; Hofmeister, Marianna; Dornan, Tim


    Non-verbal communication skills (NVCS) help physicians to deliver relationship-centred care, and the effective use of NVCS is associated with improved patient satisfaction, better use of health services and high-quality clinical care. In contrast to verbal communication skills, NVCS training is under developed in communication curricula for the health care professions. One of the challenges teaching NVCS is their tacit nature. In this study, we evaluated drama exercises to raise awareness of NVCS by making familiar activities 'strange'. Workshops based on drama exercises were designed to heighten an awareness of sight, hearing, touch and proxemics in non-verbal communication. These were conducted at eight medical education conferences, held between 2014 and 2016, and were open to all conference participants. Workshops were evaluated by recording narrative data generated during the workshops and an open-ended questionnaire following the workshop. Data were analysed qualitatively, using thematic analysis. Non-verbal communication skills help doctors to deliver relationship-centred care RESULTS: One hundred and twelve participants attended workshops, 73 (65%) of whom completed an evaluation form: 56 physicians, nine medical students and eight non-physician faculty staff. Two themes were described: an increased awareness of NVCS and the importance of NVCS in relationship building. Drama exercises enabled participants to experience NVCS, such as sight, sound, proxemics and touch, in novel ways. Participants reflected on how NCVS contribute to developing trust and building relationships in clinical practice. Drama-based exercises elucidate the tacit nature of NVCS and require further evaluation in formal educational settings. © 2018 John Wiley & Sons Ltd and The Association for the Study of Medical Education.

  7. Visual memory in unilateral spatial neglect: immediate recall versus delayed recognition. (United States)

    Moreh, Elior; Malkinson, Tal Seidel; Zohary, Ehud; Soroker, Nachum


    Patients with unilateral spatial neglect (USN) often show impaired performance in spatial working memory tasks, apart from the difficulty retrieving "left-sided" spatial data from long-term memory, shown in the "piazza effect" by Bisiach and colleagues. This study's aim was to compare the effect of the spatial position of a visual object on immediate and delayed memory performance in USN patients. Specifically, immediate verbal recall performance, tested using a simultaneous presentation of four visual objects in four quadrants, was compared with memory in a later-provided recognition task, in which objects were individually shown at the screen center. Unlike healthy controls, USN patients showed a left-side disadvantage and a vertical bias in the immediate free recall task (69% vs. 42% recall for right- and left-sided objects, respectively). In the recognition task, the patients correctly recognized half of "old" items, and their correct rejection rate was 95.5%. Importantly, when the analysis focused on previously recalled items (in the immediate task), no statistically significant difference was found in the delayed recognition of objects according to their original quadrant of presentation. Furthermore, USN patients were able to recollect the correct original location of the recognized objects in 60% of the cases, well beyond chance level. This suggests that the memory trace formed in these cases was not only semantic but also contained a visuospatial tag. Finally, successful recognition of objects missed in recall trials points to formation of memory traces for neglected contralesional objects, which may become accessible to retrieval processes in explicit memory.

  8. Lipid composition and lidocaine effect on immediate and delayed injection pain following propofol administration. (United States)

    Zirak, Nahid; Bameshki, Alireza; Yazdani, Mohammadjavad; Gilani, Mehryar Taghavi


    Propofol has been used for the induction and maintenance of anesthesia. However, patients experience vascular pain during its injection. The objective of this study was to compare the effect of the lipid type used in propofol preparations and that of lidocaine on the immediate and delayed vascular pain induced by propofol administration. In this double-blinded clinical study, 150 patients at American Society of Anesthesiologists level I-II were randomly divided into three equally sized groups. A propofol with medium and long-chain triglycerides (propofol-MCT/LCT) was administered to the first group. The second group received propofol containing propofol-LCT, and the third group received propofol-LCT and pretreatment lidocaine 20 mg. The incidence and the intensity of immediate (during injection) and delayed injection pain (after 20 s) were evaluated on a verbal analog scale (1-10) until patients' unconsciousness. Sample size was calculated with SigmaPlot version 12.5 software. Data were analyzed with Statistical Package for the Social Sciences (SPSS) version 16, one-way analysis of variance, and post-hoc Tukey. P < 0.05 was considered statistically significant. The demographic parameters of the three groups were similar. The lidocaine group experienced the least immediate vascular pain. The intensity of pain was highest in the propofol-LCT group (P = 0.04). Additionally, the intensity of delayed pain was lowest in the propofol-MCT/LCT group (P = 0.01). The incidence of pain associated with the propofol administration was 26.5, 44, and 18%, respectively, in propofol-MCT/LCT, propofol-LCT, and lidocaine and propofol-LCT groups. The results indicate an effect of the lipid type on delayed pain reduction, especially propofol-MCT/LCT. On the other hand, the lidocaine decreases immediate propofol-LCT vascular pain.

  9. Immediate rather than delayed memory impairment in older adults with latent toxoplasmosis. (United States)

    Mendy, Angelico; Vieira, Edgar R; Albatineh, Ahmed N; Gasana, Janvier


    The neurotropic parasite Toxoplasma gondii infects one third of the world population, but its effect on memory remains ambiguous. To examine a potential relationship of the infection with immediate and delayed memory, a population-based study was conducted in 4485 participants of the Third National Health and Nutrition Examination Survey aged 60years and older. Serum anti-Toxoplasma IgG antibodies were measured by enzyme immune assay and verbal memory was assessed using the Mini-Mental State Examination and the East Boston Memory Test. The prevalence of latent toxoplasmosis was 41%; in one way analysis of variance, anti-Toxoplasma IgG antibody levels significantly differed across tertiles for immediate (P=0.006) but not delayed memory scores (P=0.22). In multinomial logistic regression adjusting for covariates, Toxoplasma seropositivity was associated with lower immediate memory performance (OR: 0.65, 95% CI: 0.44, 0.97 for medium tertile and OR: 0.61, 95% CI: 0.37, 0.98 for highest tertile in reference to the lowest tertile), especially in non-Hispanic Whites (OR: 0.56, 95% CI: 0.36, 0.88 for medium tertile and OR: 0.51, 95% CI: 0.30, 0.87 for highest tertile in reference to the lowest tertile). However, no relationship with delayed memory was observed. In conclusion, latent toxoplasmosis is widespread in older adults and may primarily affect immediate rather than delayed memory, particularly in White Americans. Copyright © 2014 Elsevier Inc. All rights reserved.

  10. Differences in the verbal fluency, working memory and executive functions in alcoholics: Short-term vs. long-term abstainers. (United States)

    Nowakowska-Domagała, Katarzyna; Jabłkowska-Górecka, Karolina; Mokros, Łukasz; Koprowicz, Jacek; Pietras, Tadeusz


    The aim of the study was to assess differences in verbal fluency, working memory and executive functions in two subgroups of alcohol-dependent patients, those undergoing short-term abstinence (STA) and those undergoing long-term abstinence (LTA), and to compare the level of cognitive functions in patients after long-term abstinence with healthy subjects. The study group consisted of 106 alcohol-dependent patients (53 immediately after drinking at least 3 days and 53 after at least one-year abstinence). The control group comprised 53 subjects, whose age, sex and education levels matched those of the patients in the experimental group. The dependence intensity was assessed using SADD and MAST scales. The neuropsychological assessment was based on the FAS Test, Stroop Test and TMT A&B Test. The results obtained for alcohol-dependent patients revealed significant disturbances of cognitive functions. Such results indicate the presence of severe frontal cerebral cortex dysfunctions. Frontal cortex dysfunctions affecting the verbal fluency and working memory subsystems and the executive functions also persisted during long-term abstinence periods. No significant correlations between the duration of dependence, quantity of alcohol consumed and efficiency of the working memory and executive functions were observed in alcohol-dependent subjects after short-term or long-term abstinence. Copyright © 2017 Elsevier Ireland Ltd. All rights reserved.

  11. Verbal Auditory Cueing of Improvisational Dance: A Proposed Method for Training Agency in Parkinson’s Disease (United States)

    Batson, Glenna; Hugenschmidt, Christina E.; Soriano, Christina T.


    Dance is a non-pharmacological intervention that helps maintain functional independence and quality of life in people with Parkinson’s disease (PPD). Results from controlled studies on group-delivered dance for people with mild-to-moderate stage Parkinson’s have shown statistically and clinically significant improvements in gait, balance, and psychosocial factors. Tested interventions include non-partnered dance forms (ballet and modern dance) and partnered (tango). In all of these dance forms, specific movement patterns initially are learned through repetition and performed in time-to-music. Once the basic steps are mastered, students may be encouraged to improvise on the learned steps as they perform them in rhythm with the music. Here, we summarize a method of teaching improvisational dance that advances previous reported benefits of dance for people with Parkinson’s disease (PD). The method relies primarily on improvisational verbal auditory cueing with less emphasis on directed movement instruction. This method builds on the idea that daily living requires flexible, adaptive responses to real-life challenges. In PD, movement disorders not only limit mobility but also impair spontaneity of thought and action. Dance improvisation demands open and immediate interpretation of verbally delivered movement cues, potentially fostering the formation of spontaneous movement strategies. Here, we present an introduction to a proposed method, detailing its methodological specifics, and pointing to future directions. The viewpoint advances an embodied cognitive approach that has eco-validity in helping PPD meet the changing demands of daily living. PMID:26925029

  12. Sketch for a Verbal Theory of the Comedia

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    Andrés Zamora


    Full Text Available Theater is constituted by a double and correlative tension between auditory and visual elements, on one hand, and verbal and factual components, on the other. Due to restrictions in staging or to aesthetic preference, in the Spanish Golden Age Comedia there is an initial preference for auditory constituents over visual elements. However, this partiality does not entail, as could be expected from the double binary, a supremacy of the verbal over the factual, but rather requires an equivalence between both dimensions. Given the original diminished role of visual action, in the Spanish Comedia the word becomes the action; both are one and the same. From this hypothesis, I propose an analytical model wherein the play’s plot appears as set of verbal incidents that could be reduced to four: utterance of a statement, silence, correct and incorrect interpretation of an utterance. To prove or test the validity and the critical fruits of this theorization of the Comedia and the analytical method derived from it, the essay reviews (or better, rehears a corpus of representative plays: El médico de su honra, El desdén con el desdén, El condenado por desconfiado, and Entre bobos anda el juego.

  13. Expert monitoring and verbal feedback as sources of performance pressure. (United States)

    Buchanan, John J; Park, Inchon; Chen, Jing; Mehta, Ranjana K; McCulloch, Austin; Rhee, Joohyun; Wright, David L


    The influence of monitoring-pressure and verbal feedback on the performance of the intrinsically stable bimanual coordination patterns of in-phase and anti-phase was examined. The two bimanual patterns were produced under three conditions: 1) no-monitoring, 2) monitoring-pressure (viewed by experts), and 3) monitoring-pressure (viewed by experts) combined with verbal feedback emphasizing poor performance. The bimanual patterns were produced at self-paced movement frequencies. Anti-phase coordination was always less stable than in-phase coordination across all three conditions. When performed under conditions 2 and 3, both bimanual patterns were performed with less variability in relative phase across a wide range of self-paced movement frequencies compared to the no-monitoring condition. Thus, monitoring-pressure resulted in performance stabilization rather than degradation and the presence of verbal feedback had no impact on the influence of monitoring pressure. The current findings are inconsistent with the predictions of explicit monitoring theory; however, the findings are consistent with studies that have revealed increased stability for the system's intrinsic dynamics as a result of attentional focus and intentional control. The results are discussed within the contexts of the dynamic pattern theory of coordination, explicit monitoring theory, and action-focused theories as explanations for choking under pressure. Copyright © 2018. Published by Elsevier B.V.

  14. Musical Mnemonics Enhance Verbal Memory in Typically Developing Children

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    David Knott


    Full Text Available The purpose of this study was to compare the effects of musical mnemonics vs. spoken word in training verbal memory in children. A randomized control trial of typically-developing 9–11 year old children was conducted using the Rey Auditory Verbal Learning Test (RAVLT, a test measuring a participant's ability to recall a list of 15 words over multiple exposures. Members of the group who listened to words sung to them recalled an average of 20% more words after listening to and recalling an interference list than members of the control group who listened to the same words spoken. This difference persisted, though slightly smaller (17% when participants recalled words after a 15-min waiting period. Additionally, group participants who listened to words sung demonstrated a higher incidence of words recalled in correct serial order. Key findings were all statistically significant at the P < 0.05 level. Enhanced serial order recall points to the musical pitch/rhythm structure enhancing sequence memory as a potential mnemonic mechanism. No significant differences were found in serial position effects between groups. The findings suggest that musical mnemonic training may be more effective than rehearsal with spoken words in verbal memory learning tasks in 9–11 year olds.

  15. Structuring free form verbal descriptions in equipment failure reports

    International Nuclear Information System (INIS)

    Huzdovich, J.


    Information is encoded for convenience in computer sort/search routines used to manage a large number of records. The codes in use for equipment failure reports are limited due to practical considerations, and this limitation forces the reporter to leave out information to satisfy the coding requirements. The free form verbal descriptions, as found in the Generating Availability Data System (GADS) and the Nuclear Plant Reliability Data System (NPRDS), allow for reporting of this non-codable information. A systematic approach to constructing the verbal description based on rules of grammar, especially syntax, results in a structured narrative suitable for computer data management schemes. In addition, the reporter has a full range of descriptive terminology and does not have to select subjectively from a predetermined, limited vocabulary to describe the event. This paper introduces a concept that places in perspective the integration of structured, formal reporting and free form verbal description. A second benefit of this structured narrative is the systematic development of failure mode/failure cause relationships in the event

  16. Evidence for spontaneous serial refreshing in verbal working memory? (United States)

    Vergauwe, Evie; Langerock, Naomi; Cowan, Nelson


    Working memory (WM) keeps information temporarily accessible for ongoing cognition. One proposed mechanism to keep information active in WM is refreshing. This mechanism is assumed to operate by bringing memory items into the focus of attention, thereby serially refreshing the content of WM. We report two experiments in which we examine evidence for the spontaneous occurrence of serial refreshing in verbal WM. Participants had to remember series of red letters, while black probe letters were presented between these memory items, with each probe to be judged present in or absent from the list presented so far, as quickly as possible (i.e., the probe-span task). Response times to the probes were used to infer the status of the representations in WM and, in particular, to examine whether the content of the focus of attention changed over time, as would be expected if serial refreshing occurs spontaneously during inter-item pauses. In sharp contrast with this hypothesis, our results indicate that the last-presented memory item remained in the focus of attention during the inter-item pauses of the probe-span task. We discuss how these findings help to define the boundary conditions of spontaneous refreshing of verbal material in WM, and discuss implications for verbal WM maintenance and forgetting.

  17. Relações entre controle executivo e memória episódica verbal no comprometimento cognitivo leve e na demência tipo Alzheimer Relationships between executive control and verbal episodic memory in the mild cognitive impairment and the Alzheimer-type dementia

    Directory of Open Access Journals (Sweden)

    Amer Cavalheiro Hamdan


    Full Text Available Este estudo comparou e relacionou o desempenho de idosos com Comprometimento Cognitivo Leve e Demência Tipo Alzheimer em testes de controle executivo e de memória episódica verbal. Para a avaliação da memória episódica verbal utilizamos a Tarefa de Recordação de Palavras Imediata e a Tarefa de Recordação de Palavras com Intervalo. Na avaliação do controle executivo foram utilizados, os seguintes testes: Random Number Generation, Trail Making Test, Fluência Verbal semântica e fonológica, Wisconsin Card Sorting Test, Reading Span Test e Brow-Peterson Test. Treze idosos do grupo controle foram equiparados quanto à idade e escolaridade com nove idosos com Comprometimento Cognitivo Leve e oito idosos com Demência Tipo Alzheimer. Foram encontradas diferenças e associações estatisticamente significantes em relação aos testes de controle executivo entre os grupos investigados. Apesar da presença de associações significativas entre a memória episódica verbal e o controle executivo, não foram evidenciados déficits do controle executivo nos idosos com Comprometimento Cognitivo Leve.This study compared and related the performance of older people with Mild Cognitive Impairment and Alzheimer-type dementia in tests of executive control and of verbal episodic memory. In the evaluation of the verbal episodic memory we used the Task of Immediate Word Recall and the Task of Delayed Word Recall. In the evaluation of executive control we used the following tests: Random Number Generation, Trail Making Test, Semantic and Phonological Verbal Fluency, Wisconsin Card Sorting Test, Reading Span Test, and Brow-Peterson Test. Thirteen elders of the control group were compared by age and education with nine elders with Mild Cognitive Impairment and eight elders with Alzheimer-type dementia. Differences and significant statistical associations were found in relation to the tests of executive control with the groups investigated. Despite the

  18. Retrospective (United States)

    Brooks, David A.

    Charting a course toward an uncertain future is always a risky business, especially among shoals of fiscal restraint or national tragedy, and the prudent navigator is well advised to remember where he's been as he looks ahead. The ocean and space sciences are poised for grand joint adventures, but shrinking budgets and the lingering Challenger numbness are restrictive lee shores that must be considered when laying plans. To sharpen the focus on future choices, it may be helpful to glance in the geophysical rearview mirror and remember some of the challenges and opportunities of a different era.A quarter century is a long time, but many images from 25 years ago can still be recalled in crisp detail, like photographs in a scrapbook. In 1961, results from the International Geophysical Year (IGY) filled the pages of the Transactions of the American Geophysical Union, and the U.S. program of space exploration finally was underway with conviction. The Indian Ocean Expedition, conceived during the IGY, ushered in a new era of international oceanography. The TIROS III satellite beamed to earth fuzzy pictures of tropical storms and revealed the intricate writhings of the Gulf Stream. Forecasters and fluid dynamicists suddenly saw new horizons, and geophysical turbulence became a major topic at the IUGG Symposium in Marseilles, France. Papers with prescient themes were presented at the AGU Ocean Section meeting: June Pattullo (then at Oregon State College, Corvallis) on heat storage in the Pacific; Ferris Webster (then at Woods Hole Oceanographic Institution, Woods Hole, Mass.) on Gulf Stream meanders. Polar oceanography was well represented in AGU journals: Kenneth Hunkins (at what was then called the Lamont Geological Observatory, Palisades, N.Y.) described the Alpha Rise, discovered from a drifting Arctic ice island, and Edward Thiel (then at the University of Minnesota, Minneapolis) and his co-workers discussed open ocean tides, gravimetrically measured from Antarctic ice shelves.

  19. Retrospect (United States)

    Weaver, Anthony


    A collection of essays on education printed in The New Era during the 1920-1930 era and written by: Beatrice Ensor, A. S. Neill, G. Bernard Shaw, Adolphe Ferriere, C. G. Jung, Martin Buber, Alfred Adler, Harold Rugg, Ovide Decroly, and Paul Langevin. (SE)

  20. Does Direct Radiologist-Patient Verbal Communication Affect Follow-Up Compliance of Probably Benign Assessments? (United States)

    Bosma, Melissa S; Neal, Colleen H; Klein, Katherine A; Noroozian, Mitra; Patterson, Stephanie K; Helvie, Mark A


    The aim of this study was to determine whether direct verbal communication of results by a radiologist affected follow-up compliance rates for probably benign breast imaging findings. This study was institutional review board approved and HIPAA compliant. A retrospective search identified all patients from January 1, 2010 to December 31, 2010 who had breast findings newly assessed as probably benign (BI-RADS category 3). Patients were categorized by whether the radiologist or the technologist verbally communicated the result and follow-up recommendation. Patient adherence to 6-, 12-, and 24-month follow-up imaging recommendations was recorded. Compliance data were available for 770 of 819 patients in the study. Overall compliance was 83.0% (639 of 770) for 6-month examinations, 68.1% (524 of 770) for 6- and 12-month examinations, and 57.4% (442 of 770) for 6-, 12-, and 24-month examinations. For patients who initially underwent diagnostic mammography alone, there was no significant difference in compliance between those who had and those who did not have radiologist-patient communication (6 months, 81.9% vs 80.8% [P = .83]; 6 and 12 months, 70.8% vs 67.3% [P = .58]; 6, 12, and 24 months, 54.2% vs 58.4% [P = .53]). For patients who initially underwent diagnostic mammography alone versus ultrasound with or without diagnostic mammography, there was no significant difference in compliance (6 months, 81.1% vs 84.3% [P = .24]; 6 and 12 months, 68.1% vs 68.0% [P = .96]; 6, 12, and 24 months, 57.4% vs 57.4% [P = .00]). High initial compliance was achieved by radiologist or technologist verbal communication of findings and recommendations. Direct communication by the radiologist did not increase compliance compared with communication by a technologist. Copyright © 2016 American College of Radiology. Published by Elsevier Inc. All rights reserved.

  1. Subjective memory complaint only relates to verbal episodic memory performance in mild cognitive impairment (United States)

    Gifford, Katherine A.; Liu, Dandan; Damon, Stephen M.; Chapman, William G.; Romano, Raymond R.; Samuels, Lauren R.; Lu, Zengqi; Jefferson, Angela L.


    Background A cognitive concern from the patient, informant, or clinician is required for the diagnosis of mild cognitive impairment (MCI); however, the cognitive and neuroanatomical correlates of complaint are poorly understood. Objective We assessed how self-complaint relates to cognitive and neuroimaging measures in older adults with MCI. Method MCI participants were drawn from the Alzheimer’s Disease Neuroimaging Initiative and dichotomized into two groups based on the presence of self-reported memory complaint (no complaint n=191, 77±7 years; complaint n=206, 73±8 years). Cognitive outcomes included episodic memory, executive functioning, information processing speed, and language. Imaging outcomes included regional lobar volumes (frontal, parietal, temporal, cingulate) and specific medial temporal lobe structures (hippocampal volume, entorhinal cortex thickness, parahippocampal gyrus thickness). Results Linear regressions, adjusting for age, gender, race, education, Mini-Mental State Examination score, mood, and apolipoprotein E-4 status, found that cognitive complaint related to immediate (β=−1.07, pmemory performances assessed on a serial list learning task (β=−1.06, p=0.001) but no other cognitive measures or neuroimaging markers. Conclusions Self-reported memory concern was unrelated to structural neuroimaging markers of atrophy and measures of information processing speed, executive functioning, or language. In contrast, subjective memory complaint related to objective verbal episodic learning performance. Future research is warranted to better understand the relation between cognitive complaint and surrogate markers of abnormal brain aging, including Alzheimer’s disease, across the cognitive aging spectrum. PMID:25281602

  2. Subjective memory complaint only relates to verbal episodic memory performance in mild cognitive impairment. (United States)

    Gifford, Katherine A; Liu, Dandan; Damon, Stephen M; Chapman, William G; Romano Iii, Raymond R; Samuels, Lauren R; Lu, Zengqi; Jefferson, Angela L


    A cognitive concern from the patient, informant, or clinician is required for the diagnosis of mild cognitive impairment (MCI); however, the cognitive and neuroanatomical correlates of complaint are poorly understood. We assessed how self-complaint relates to cognitive and neuroimaging measures in older adults with MCI. MCI participants were drawn from the Alzheimer's Disease Neuroimaging Initiative and dichotomized into two groups based on the presence of self-reported memory complaint (no complaint n = 191, 77 ± 7 years; complaint n = 206, 73 ± 8 years). Cognitive outcomes included episodic memory, executive functioning, information processing speed, and language. Imaging outcomes included regional lobar volumes (frontal, parietal, temporal, cingulate) and specific medial temporal lobe structures (hippocampal volume, entorhinal cortex thickness, parahippocampal gyrus thickness). Linear regressions, adjusting for age, gender, race, education, Mini-Mental State Examination score, mood, and apolipoprotein E4 status, found that cognitive complaint related to immediate (β = -1.07, p memory performances assessed on a serial list learning task (β = -1.06, p = 0.001) but no other cognitive measures or neuroimaging markers. Self-reported memory concern was unrelated to structural neuroimaging markers of atrophy and measures of information processing speed, executive functioning, or language. In contrast, subjective memory complaint related to objective verbal episodic learning performance. Future research is warranted to better understand the relation between cognitive complaint and surrogate markers of abnormal brain aging, including Alzheimer's disease, across the cognitive aging spectrum.

  3. Manipulability impairs association-memory: revisiting effects of incidental motor processing on verbal paired-associates. (United States)

    Madan, Christopher R


    Imageability is known to enhance association-memory for verbal paired-associates. High-imageability words can be further subdivided by manipulability, the ease by which the named object can be functionally interacted with. Prior studies suggest that motor processing enhances item-memory, but impairs association-memory. However, these studies used action verbs and concrete nouns as the high- and low-manipulability words, respectively, confounding manipulability with word class. Recent findings demonstrated that nouns can serve as both high- and low-manipulability words (e.g., CAMERA and TABLE, respectively), allowing us to avoid this confound. Here participants studied pairs of words that consisted of all possible pairings of high- and low-manipulability words and were tested with immediate cued recall. Recall was worse for pairs that contained high-manipulability words. In free recall, participants recalled more high- than low-manipulability words. Our results provide further evidence that manipulability influences memory, likely occurring through automatic motor imagery. Copyright © 2014 Elsevier B.V. All rights reserved.

  4. Immediate Postoperative Pain Scores Predict Neck Pain Profile up to 1 Year Following Anterior Cervical Discectomy and Fusion. (United States)

    Adogwa, Owoicho; Elsamadicy, Aladine A; Vuong, Victoria D; Mehta, Ankit I; Vasquez, Raul A; Cheng, Joseph; Bagley, Carlos A; Karikari, Isaac O


    Retrospective cohort review. To assess whether immediate postoperative neck pain scores accurately predict 12-month visual analog scale-neck pain (VAS-NP) outcomes following Anterior Cervical Discectomy and Fusion surgery (ACDF). This was a retrospective study of 82 patients undergoing elective ACDF surgery at a major academic medical center. Patient reported outcomes measures VAS-NP scores were recorded on the first postoperative day, then at 6-weeks, 3, 6, and 12-months after surgery. Multivariate correlation and logistic regression methods were utilized to determine whether immediate postoperative VAS-NP score accurately predicted 1-year patient reported VAS-NP Scores. Overall, 46.3% male, 25.6% were smokers, and the mean age and body mass index (BMI) were 53.7 years and 28.28 kg/m 2 , respectively. There were significant correlations between immediate postoperative pain scores and neck pain scores at 6 weeks VAS-NP ( P = .0015), 6 months VAS-NP ( P = .0333), and 12 months VAS-NP ( P = .0247) after surgery. Furthermore, immediate postoperative pain score is an independent predictor of 6 weeks, 6 months, and 1 year VAS-NP scores. Our study suggests that immediate postoperative patient reported neck pain scores accurately predicts and correlates with 12-month VAS-NP scores after an ACDF procedure. Patients with high neck pain scores after surgery are more likely to report persistent neck pain 12 months after index surgery.

  5. Case of immediate hypersensitivity to beer. (United States)

    Inoue, Tomoko; Yagami, Akiko; Shimojo, Naoshi; Hara, Kazuhiro; Nakamura, Masashi; Matsunaga, Kayoko


    We report here a case of immediate hypersensitivity to beer, in which a female patient developed angioedema of the eyelids shortly after consuming beer. In skin prick tests, the patient showed positive reactions to the base ingredients of beer, particularly malt and barley. The specific serum immunoglobulin E antibodies against barley and malt displayed weakly positive reactivity. To identify the immunoreactive antigens, malt and barley proteins were separated by 2-D polyacrylamide gel electrophoresis and immunoreacted with the patient's serum. The results of mass spectrometric analysis revealed that the main antigen was a protein with similarity to protein z-type serpin. Notably, the identified antigen had a molecular weight of 20-25 kDa, which is markedly smaller than that previously reported for protein Z4 (44 kDa). Taken together, these analyses indicate that a possible new antigen which belongs to the protein Z family elicits immediate hypersensitivity to beer. © 2015 Japanese Dermatological Association.

  6. Wound healing in immediately loaded implants. (United States)

    Romanos, Georgios E


    The orthopedic field has accumulated ample evidence that bone formation is related to functional loading and in general to physical activity. However, despite evidence that immediately loaded implants can be predictably successful, many clinicians still use the classical (delayed loading) treatment protocol. This paper examines the effects of loading on dental implants and discusses the advantages of immediate loading. The role of loading on augmented alveolar ridges is also addressed and provides evidence that early bone resorption may be controlled when bone is functionally loaded. Similar data are emerging for advanced augmentation techniques in order to control crestal bone loss. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  7. [Catastrophic antiphospholipid syndrome in the immediate puerperium]. (United States)

    Ortiz, P; Castro, A; Vallés, M; Coll, E; Casas, M; Mauri, J M


    We describe a female previously diagnosed of primary antiphospholipid antibody syndrome who presented a preclampsia in the second pregnancy. An urgent caesaria was made because of a worsening high blood pressure and oliguria. In the immediated puerperium she showed low platelets and persistent high blood pressure. Afterwards acute renal failure and neurological signs with a severe aortic valvulopathy were diagnosed. An haemolytic anemia was also detected. Definitive diagnosis was made by kidney biopsy with the result of a thrombotic microangiopathy. Treatment with low weight heparin and aspirin and systemic corticosteroids was started in the immediate puerperium and fresh frozen plasma was then added with a good response to treatment. Actually she is still with high blood pressure, aortic valvulopathy. Renal function is normal one year later.

  8. Cognitive Predictors of Verbal Memory in a Mixed Clinical Pediatric Sample

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    Shelley C. Heaton


    Full Text Available Verbal memory problems, along with other cognitive difficulties, are common in children diagnosed with neurological and/or psychological disorders. Historically, these “memory problems” have been poorly characterized and often present with a heterogeneous pattern of performance across memory processes, even within a specific diagnostic group. The current study examined archival neuropsychological data from a large mixed clinical pediatric sample in order to understand whether functioning in other cognitive areas (i.e., verbal knowledge, attention, working memory, executive functioning may explain some of the performance variability seen across verbal memory tasks of the Children’s Memory Scale (CMS. Multivariate analyses revealed that among the cognitive functions examined, only verbal knowledge explained a significant amount of variance in overall verbal memory performance. Further univariate analyses examining the component processes of verbal memory indicated that verbal knowledge is specifically related to encoding, but not the retention or retrieval stages. Future research is needed to replicate these findings in other clinical samples, to examine whether verbal knowledge predicts performance on other verbal memory tasks and to explore whether these findings also hold true for visual memory tasks. Successful replication of the current study findings would indicate that interventions targeting verbal encoding deficits should include efforts to improve verbal knowledge.

  9. Differential learning and memory performance in OEF/OIF veterans for verbal and visual material. (United States)

    Sozda, Christopher N; Muir, James J; Springer, Utaka S; Partovi, Diana; Cole, Michael A


    Memory complaints are particularly salient among veterans who experience combat-related mild traumatic brain injuries and/or trauma exposure, and represent a primary barrier to successful societal reintegration and everyday functioning. Anecdotally within clinical practice, verbal learning and memory performance frequently appears differentially reduced versus visual learning and memory scores. We sought to empirically investigate the robustness of a verbal versus visual learning and memory discrepancy and to explore potential mechanisms for a verbal/visual performance split. Participants consisted of 103 veterans with reported history of mild traumatic brain injuries returning home from U.S. military Operations Enduring Freedom and Iraqi Freedom referred for outpatient neuropsychological evaluation. Findings indicate that visual learning and memory abilities were largely intact while verbal learning and memory performance was significantly reduced in comparison, residing at approximately 1.1 SD below the mean for verbal learning and approximately 1.4 SD below the mean for verbal memory. This difference was not observed in verbal versus visual fluency performance, nor was it associated with estimated premorbid verbal abilities or traumatic brain injury history. In our sample, symptoms of depression, but not posttraumatic stress disorder, were significantly associated with reduced composite verbal learning and memory performance. Verbal learning and memory performance may benefit from targeted treatment of depressive symptomatology. Also, because visual learning and memory functions may remain intact, these might be emphasized when applying neurocognitive rehabilitation interventions to compensate for observed verbal learning and memory difficulties.

  10. Verbal aptitude and the use of grammar information in Serbian language

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    Lalović Dejan


    Full Text Available The research presented in this paper was an attempt to find differences in the use of grammatical information carried by the function words in Serbian. The aim was to determine the level of word processing at which grammatical information shows its differential effects in groups of subjects who themselves differ in verbal ability. For this purpose, the psycholinguistic tasks applied were grammatically primed reading aloud and grammatically primed grammatical classification with an appropriate control of extra-linguistic factors that may have affected aforementioned tasks. Verbal aptitude was assessed in a psychometric manner, and the subjects were divided into "high verbal" and "low verbal" groups. Taking into account statistical control of extra-linguistic factors, the results indicate that groups of high verbal and low verbal subjects cannot be differentiated based on reading aloud performance. The high verbal subjects, however, were more efficient in grammatical classification than low verbal subjects. The results also indicated that the presence of grammatical information embedded in function words-primes had a stronger effect on word processing in low verbal group. Such pattern of results testify to the advantage of high verbal subjects in lexical and post lexical processing, while no differences were established in the word recognition processes. The implications of these findings were considered in terms of test construction for the assessment of verbal ability in Serbian language. .

  11. Newly-acquired words are more phonologically robust in verbal short-term memory when they have associated semantic representations. (United States)

    Savill, Nicola; Ellis, Andrew W; Jefferies, Elizabeth


    Verbal short-term memory (STM) is a crucial cognitive function central to language learning, comprehension and reasoning, yet the processes that underlie this capacity are not fully understood. In particular, although STM primarily draws on a phonological code, interactions between long-term phonological and semantic representations might help to stabilise the phonological trace for words ("semantic binding hypothesis"). This idea was first proposed to explain the frequent phoneme recombination errors made by patients with semantic dementia when recalling words that are no longer fully understood. However, converging evidence in support of semantic binding is scant: it is unusual for studies of healthy participants to examine serial recall at the phoneme level and also it is difficult to separate the contribution of phonological-lexical knowledge from effects of word meaning. We used a new method to disentangle these influences in healthy individuals by training new 'words' with or without associated semantic information. We examined phonological coherence in immediate serial recall (ISR), both immediately and the day after training. Trained items were more likely to be recalled than novel nonwords, confirming the importance of phonological-lexical knowledge, and items with semantic associations were also produced more accurately than those with no meaning, at both time points. For semantically-trained items, there were fewer phoneme ordering and identity errors, and consequently more complete target items were produced in both correct and incorrect list positions. These data show that lexical-semantic knowledge improves the robustness of verbal STM at the sub-item level, even when the effect of phonological familiarity is taken into account. Copyright © 2016 Elsevier Ltd. All rights reserved.

  12. Accounting for immediate emotional memory enhancement


    Talmi, Deborah; McGarry, Lucy M.


    Memory for emotional events is usually very good even when tested shortly after study, before it is altered by the influence of emotional arousal on consolidation. Immediate emotion-enhanced memory may stem from the influence of emotion on cognitive processes at encoding and retrieval. Our goal was to test which cognitive factors are necessary and sufficient to account for EEM, with a specific focus on clarifying the contribution of attention to this effect. In two experiments, participants e...

  13. Immediate Oral Rehabilitation of Atrophic Mandible


    Batista Mendes GC; Padovan LEM; da Silva WS; Ribeiro-Junior PD


    The oral rehabilitation using osseointegrated implants in atrophic mandibles (AM) with severe bone resorption remains a surgical and prosthetic challenge, due to the risk of mandible fracture during implant surgery or under functional loading, paresthesia and pain. A patient with severe atrophic mandible was treated using a 2.0 locking system reconstruction plate combined with dental implants, in immediate loading system. Surgery was performed through intraoral approach and preserving mental ...

  14. Verbal play as a discourse resource in the social interactions of older and younger communication pairs. (United States)

    Shune, Samantha; Duff, Melissa Collins


    Verbal play, or the playful manipulation of elements of language, is a pervasive component of social interaction, serving important interpersonal functions. We analyzed verbal play in the interactional discourse of ten healthy younger pairs and ten healthy older pairs as they completed a collaborative referencing task. A total of 1,893 verbal play episodes were coded. While there were no group differences in verbal play frequency, age-related differences in the quality and function of these episodes emerged. While older participants engaged in more complex, extended, and reciprocal episodes that supported the social nature of communicative interactions (e.g., teasing), younger participants were more likely to engage in verbal play episodes for the purpose of successful task completion. Despite these age-related variations in the deployment of verbal play, verbal play is a robust interactional discourse resource in healthy aging, highlighting an element of human cognition that does not appear to decline with age.

  15. Does verbal abuse leave deeper scars: a study of children and parents. (United States)

    Ney, P G


    This study investigating the effects of verbal abuse on children and their abused parents, tends to support the clinical impression that verbal abuse may have a greater impact for a longer period of time. Although there are very few pure forms of verbal abuse, there are some parents who use verbal abuse but would hit their children, neglect them, or involve them in sex. Verbal abuse may become an increasingly frequent form of controlling and disciplining children because of the increased awareness of physical abuse and because of the possible declining value of children. Verbal abuse may have a greater impact because the abused child has greater difficulty defending himself from the attack. Because children tend to identify with their parents, the verbal abuse by their parents becomes a way in which they then abuse themselves.

  16. Direct observation of mother-child communication in pediatric cancer: assessment of verbal and non-verbal behavior and emotion. (United States)

    Dunn, Madeleine J; Rodriguez, Erin M; Miller, Kimberly S; Gerhardt, Cynthia A; Vannatta, Kathryn; Saylor, Megan; Scheule, C Melanie; Compas, Bruce E


    To examine the acceptability and feasibility of coding observed verbal and nonverbal behavioral and emotional components of mother-child communication among families of children with cancer. Mother-child dyads (N=33, children ages 5-17 years) were asked to engage in a videotaped 15-min conversation about the child's cancer. Coding was done using the Iowa Family Interaction Rating Scale (IFIRS). Acceptability and feasibility of direct observation in this population were partially supported: 58% consented and 81% of those (47% of all eligible dyads) completed the task; trained raters achieved 78% agreement in ratings across codes. The construct validity of the IFIRS was demonstrated by expected associations within and between positive and negative behavioral/emotional code ratings and between mothers' and children's corresponding code ratings. Direct observation of mother-child communication about childhood cancer has the potential to be an acceptable and feasible method of assessing verbal and nonverbal behavior and emotion in this population.

  17. Patterns of verbal learning and memory in children with intractable temporal lobe or frontal lobe epilepsy. (United States)

    Fuentes, Amanda; Smith, Mary Lou


    The objective of this study was to provide a better understanding of the verbal learning and memory (VLM) patterns that might differentiate children with frontal lobe epilepsy (FLE) from children with temporal lobe epilepsy (TLE) and to examine the impact of variables thought to influence outcomes (seizure laterality, age at seizure onset, age at assessment, epilepsy duration, number of antiepileptic drugs). Retrospective analyses were carried out for children with intractable unilateral TLE (n=100) and FLE (n=27) who completed standardized measures of VLM entailing lists of single words or lists of word pairs. Mean intelligent quotients and VLM scores on single words fell within the average range for both groups, whereas scores fell within the low average to borderline range on word pairs. No significant overall differences in VLM were found between the group with TLE and the group with FLE. Older age at assessment and older age at seizure onset were generally associated with better VLM in both groups but were related to better performance in a number of indices in the group with TLE and only fewer intrusions in the group with FLE. The VLM profiles of children with TLE and FLE are generally similar. Older age at assessment and older age at seizure onset have a favorable impact on both groups but are related to better encoding, retrieval, and monitoring processes for the group with TLE and improved memory monitoring (i.e., as indicated by fewer intrusions) in the group with FLE. Copyright © 2015 Elsevier Inc. All rights reserved.


    Directory of Open Access Journals (Sweden)

    Hacer ATAMAN


    Full Text Available As violence in society is increasing in recent years it is an important problem in health institutions as well. Changes in health systems, rising socio-economic levels of people, and changes in expectations for health services led to violence in health sector. This study was conducted for the purpose of examining work place violence against health care workers. This retrospective-descriptive study covers a period from December 2011 to April 2015. 136 notifications about work place violence reported by health workers to quality management unit of a hospital were taken into account. Research findings show that 43,4% of the victims of violence was physicians, 37,5% was nurses and health officers and 19,1% were from other professions. 63,2% of the health workers were women, 36,8% were male. Additionally health workers were exposed to violence by 47.3% of the patients and 52.7% by their relatives. 69.7% of the people applied violence were male and 30.3% were female. 63,2% of the health workers exposed to violence were women, 36,8% were male. According to our results male physicians were exposed to workplace violence more than other workers and this was significant ( χ 2=31,634, p<0,01. When place of violence occurred was investigated it was seen that while most of physicians were exposed to violence in polyclinics, nurses were exposed to violence in inpatient services (χ2=18,231, p<0,01. Male physicians were exposed to verbal violence most. On the other hand nurses experienced both verbal and physical violence (χ2=34,639,p<0.01. Patient relatives applied verbal violence and the others applied physical violence (χ2=22,073, p<0,01. As a result, in order to reduce / prevent violence in work place , it is considered necessary to increase consciousness of patients and their relatives, to increase security measures in health institutions, to provide health workers to report work place violence to management , to improve physical working conditions and

  19. Verbal De-escalation of the Agitated Patient: Consensus Statement of the American Association for Emergency Psychiatry Project BETA De-escalation Workgroup. (United States)

    Richmond, Janet S; Berlin, Jon S; Fishkind, Avrim B; Holloman, Garland H; Zeller, Scott L; Wilson, Michael P; Rifai, Muhamad Aly; Ng, Anthony T


    Agitation is an acute behavioral emergency requiring immediate intervention. Traditional methods of treating agitated patients, ie, routine restraints and involuntary medication, have been replaced with a much greater emphasis on a noncoercive approach. Experienced practitioners have found that if such interventions are undertaken with genuine commitment, successful outcomes can occur far more often than previously thought possible. In the new paradigm, a 3-step approach is used. First, the patient is verbally engaged; then a collaborative relationship is established; and, finally, the patient is verbally de-escalated out of the agitated state. Verbal de-escalation is usually the key to engaging the patient and helping him become an active partner in his evaluation and treatment; although, we also recognize that in some cases nonverbal approaches, such as voluntary medication and environment planning, are also important. When working with an agitated patient, there are 4 main objectives: (1) ensure the safety of the patient, staff, and others in the area; (2) help the patient manage his emotions and distress and maintain or regain control of his behavior; (3) avoid the use of restraint when at all possible; and (4) avoid coercive interventions that escalate agitation. The authors detail the proper foundations for appropriate training for de-escalation and provide intervention guidelines, using the "10 domains of de-escalation."

  20. Retrospective dosimetry of Chernobyl liquidators

    International Nuclear Information System (INIS)

    Chumak, V.V.; Bakhanova, E.V.; Sholom, S.V.; Pasalskaya, L.F.; Bouville, A.; Krjuchkov, V.P.


    The numerous cohort of Chernobyl liquidators is a very attractive subject for epidemiological follow up due to high levels of exposure, age-gender distribution and availability of patients for medical examination. However, dosimetric information related to this population is incomplete, in many cases the quality of available dose records is doubtful and uncertainties of all dose values are not determined. Naive attempts to evaluate average doses on the basis of such factors as 'distance from the reactor' obviously fail due to large variation of tasks and workplace contamination. Therefore, prior to any sensible consideration of liquidators as a subject of epidemiological study, their doses should be evaluated (reevaluated) using the methods of retrospective dosimetry. Retrospective dosimetry in general got significant development over the last decade. However, most of the retrospective dosimetry techniques are time consuming, expensive and possess sensitivity threshold. Therefore, application of retrospective dosimetry for the needs of epidemiological follow up studies requires development of certain strategy. This strategy depends, of coarse, on the epidemiological design of the study, availability of resources and dosimetric information related to the time of clean up. One of the strategies of application of retrospective dosimetry may be demonstrated on the example of a cohort study with occasional nested case control consideration. In this case, the tools are needed for validation of existing dose records (of not always known quality), screening of the study cohort with express dosimetric method called to determine possible dose ranges, and 'state-of-the-art' assessment of individual doses for selected subjects (cases and controls). Verification of dose records involves analysis of the statistical regularities of dose distributions and detection of possible extraneous admixtures (presumably falsified dose records). This work is performed on impersonified data

  1. Causes of and contributors to infant mortality in a rural community of North India: evidence from verbal and social autopsy. (United States)

    Rai, Sanjay Kumar; Kant, Shashi; Srivastava, Rahul; Gupta, Priti; Misra, Puneet; Pandav, Chandrakant Sambhaji; Singh, Arvind Kumar


    To identify the medical causes of death and contribution of non-biological factors towards infant mortality by a retrospective analysis of routinely collected data using verbal and social autopsy tools. The study site was Health and Demographic Surveillance System (HDSS), Ballabgarh, North India PARTICIPANTS: All infant deaths during the years 2008-2012 were included for verbal autopsy and infant deaths from July 2012 to December 2012 were included for social autopsy. Cause of death ascertained by a validated verbal autopsy tool and level of delay based on a three-delay model using the INDEPTH social autopsy tool were the main outcome measures. The level of delay was defined as follows: level 1, delay in identification of danger signs and decision making to seek care; level 2, delay in reaching a health facility from home; level 3, delay in getting healthcare at the health facility. The infant mortality rate during the study period was 46.5/1000 live births. Neonatal deaths contributed to 54.3% of infant deaths and 39% occurred on the first day of life. Birth asphyxia (31.5%) followed by low birth weight (LBW)/prematurity (26.5%) were the most common causes of neonatal death, while infection (57.8%) was the most common cause of post-neonatal death. Care-seeking was delayed among 50% of neonatal deaths and 41.2% of post-neonatal deaths. Delay at level 1 was most common and occurred in 32.4% of neonatal deaths and 29.4% of post-neonatal deaths. Deaths due to LBW/prematurity were mostly followed by delay at level 1. A high proportion of preventable infant mortality still exists in an area which is under continuous health and demographic surveillance. There is a need to enhance home-based preventive care to enable the mother to identify and respond to danger signs. Verbal autopsy and social autopsy could be routinely done to guide policy interventions aimed at reduction of infant mortality. © Article author(s) (or their employer(s) unless otherwise stated in the text

  2. Improving emotive communication: verbal, prosodic and kinesic conflictavoidance techniques

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    Horst Arndt


    Full Text Available Industrial language programme developers who wish to improve emotive communication and reduce supervisor-worker conflicts can profit from recent research by interactional psychologists, social psychologists and investigators of nonverbal communication. Three emotive aspects of speech are central to conflict-avoidance: levels of assertiveness, interpersonal involvement and emotional intensity. In face-to-face speech these are signalled by various verbal, vocal and kinesic activities. Conflict-avoidance is largely a matter of impression management. A supervisor who wishes to avoid unnecessary conflicts actively maintains a supportive communicative environment. When delivering positive messages he is assertive, interpersonally involved, and more emotional than usual. When delivering negative messages he is relatively nonassertive, impersonal and unemotional. Multimodal techniques for avoiding conflicts in various industrial settings are discussed in the paper. Die samestellers van industriele taalprogramme wat daarna mik om emotiewe kommunikasie te verbeter en om opsiener/werker-konflik te verminder, sal baat vind by resente navorsing deur interaksie-psigoloe, sosiale psigoloe en ondersoekers na nie-verbale kommunikasie. Drie emotiewe aspekte van spraak staan sentraal in die vermyding van konflik: vlakke van selfgelding, interpersoonlike betrokkenheid en emosionele intensiteit. In gesprekke van aangesig tot aangesig word hierdie aspekte oorgedra deur verskeie verbale, vokale en kinestetiese aktiwiteite. Om konflik te vermy hang in 'n groot mate saam met die skep van 'n positiewe indruk. 'n Opsiener wat graag onnodige konflik wil vermy, skep op aktiewe wyse 'n ondersteunende kommunikatiewe omgewing. Wanneer hy positiewe boodskappe oordra, doen hy dit met gesag, hy is interpersoonlik betrokke en meer emosioneel as gewoonlilc Met die oordra van negatiewe boodskappe is hy relatief onaanmatigend, onpersoonlik en onemosioneel. Multi-modale tegnieke vir

  3. Cortesía verbal y modalidad: Los marcadores discursivos


    Cepeda,Gladys; Poblete,María Teresa


    El trabajo muestra evidencia, a nivel del contexto de entrevista clínica a mujeres pacientes, que los marcadores discursivos están implicados en la marcación de las estrategias de cortesía verbal y de la modalidad del discurso. Los análisis realizados se enmarcan en lateoría de la pragmática, el análisis conversacional y las estrategias de cortesía, facilitadoras de las relaciones sociales y la expresión de los roles de los interactantes (Brown & Levinson,1987). Los resultados del análisi...

  4. Autonomy of imagery and production of original verbal images. (United States)

    Khatena, J


    90 college students (31 men and 59 women) were categorized as moderately autonomous, less autonomous (less highly controlled) and non-autonomous (high controlled) imagers according to the Gordon Test of Visual Imagery Control Moderately autonomous imagers produced significantly more original verbal images than less autonomous and non-autonomous imagers with less autonomous imagers scoring higher than non-autonomous imagers as measured by Onomatopoeia and Images. There were no significant sex main effects of interaction of autonomy of imagery level X sex.

  5. Verbal Dreamscapes. Dorothea Tanning’s Visual Literature

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    Glăvan Gabriela


    Full Text Available A Surrealist painter whose artistic vision is equally visible in her literary works, Dorothea Tanning established a solid dialogue between literature and the plastic arts. The corpus of her literary oeuvre is rather small, consisting of a novel, a volume of poetry and her memoir, Between Lives. This paper argues that Tanning can be regarded as an exemplary author of a creative transfer between verbal and plastic imagination. It also explores the tension between the two means of expression, most visible in her novel Chasm: A Weekend. Here, the imagery and enigmatic symbolism of her painting come to life in the story of a strange little girl called Destina Meridian.

  6. Quantifying risk: verbal probability expressions in Spanish and English. (United States)

    Cohn, Lawrence D; Vázquez, Miguel E Cortés; Alvarez, Adolfo


    To investigate how Spanish- and English-speaking adults interpret verbal probability expressions presented in Spanish and English (eg, posiblemente and possibly, respectively). Professional translators and university students from México and the United States read a series of likelihood statements in Spanish or English and then estimated the certainty implied by each statement. Several terms that are regarded as cognates in English and Spanish elicited significantly different likelihood ratings. Several language equivalencies were also identified. These findings provide the first reported evaluation of Spanish likelihood terms for use in risk communications directed towards monolingual and bilingual Spanish speakers.

  7. Lenguaje infantil y educación verbal


    Fernández Pérez, Milagros


    Comunicación presentada en: "V Congreso Mundial de Educación Infantil y Formación de Educadores. Antequera, 31 de octubre, 1 y 2 de noviembre de 2013, en Antequera" El trabajo subraya la importancia de contemplar el desarrollo lingüístico en sus procesos y etapas, y la necesidad de acomodar la educación verbal a las etapas evolutivas Ministerio de Ciencia y Tecnología (HUM 2007-66074-CO2-01/FILO) Xunta de Galicia. Consellería de Economía e Industria. Dirección xeral de Investigación, De...

  8. The body image in ancient tragedy: a verbal visuality

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    Elisana De Carli


    Full Text Available In this study, two tragedies of Sophocles and two others from Seneca are analyzed in order to identify the visuality given to the body through the word, image built for the character’s body, their levels of meaning and reverberation in text and scene. This information can be characterized as internal rubric because such data supports the scene’s construction. Thus, structure and content engender enhancing body's significance on scene either by its presence or a verbal visual, figuring a semantic occupation, which configures as one of the marks of the ancient theater.

  9. Parts of Speech in Non-typical Function: (Asymmetrical Encoding of Non-verbal Predicates in Erzya

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    Rigina Turunen


    Full Text Available Erzya non-verbal conjugation refers to symmetric paradigms in which non-verbal predicates behave morphosyntactically in a similar way to verbal predicates. Notably, though, non-verbal conjugational paradigms are asymmetric, which is seen as an outcome of paradigmatic neutralisation in less frequent/less typical contexts. For non-verbal predicates it is not obligatory to display the same amount of behavioural potential as it is for verbal predicates, and the lexical class of non-verbal predicate operates in such a way that adjectival predicates are more likely to be conjugated than nominals. Further, besides symmetric paradigms and constructions, in Erzya there are non-verbal predicate constructions which display a more overt structural encoding than do verbal ones, namely, copula constructions. Complexity in the domain of non-verbal predication in Erzya decreases the symmetry of the paradigms. Complexity increases in asymmetric constructions, as well as in paradigmatic neutralisation when non-verbal predicates cannot be inflected in all the tenses and moods occurring in verbal predication. The results would be the reverse if we were to measure complexity in terms of the morphological structure. The asymmetric features in non-verbal predication are motivated language-externally, because non-verbal predicates refer to states and occur less frequently as predicates than verbal categories. The symmetry of the paradigms and constructions is motivated language-internally: a grammatical system with fewer rules is economical.

  10. Visceral States Call for Visceral Measures: Verbal Overshadowing of Hunger Ratings Across Assessment Modalities. (United States)

    Creswell, Kasey G; Sayette, Michael A; Schooler, Jonathan W; Wright, Aidan G C; Pacilio, Laura E


    We introduce a nonverbal "visceral" measure of hunger (i.e., squeezing a handheld dynamometer) and provide the first evidence of verbal overshadowing effects in this visceral domain. We presented 106 participants with popcorn and recorded their hunger levels in one of three conditions: (1) first report hunger using a traditional self-report rating scale (i.e., verbal measure) and then indicate hunger by squeezing a dynamometer (i.e., nonverbal measure), (2) first indicate hunger nonverbally and then indicate hunger verbally, or (3) indicate hunger only nonverbally. As hypothesized, nonverbal measures of hunger predicted subsequent eating behavior when they were uncontaminated by verbal measures-either because they preceded verbal measures of hunger or because they were the sole measure of hunger. Moreover, nonverbal measures of hunger were a better predictor of eating behavior than verbal measures. Implications of the study for communicating embodied experiences in a way that escapes the confines of symbolic representations are discussed.

  11. Positive work environments of early-career registered nurses and the correlation with physician verbal abuse. (United States)

    Brewer, Carol S; Kovner, Christine T; Obeidat, Rana F; Budin, Wendy C


    Verbal abuse in the workplace is experienced by registered nurses (RNs) worldwide; physicians are one of the main sources of verbal abuse. To examine the relationship between levels of physician verbal abuse of early-career RNs and demographics, work attributes, and perceived work environment. Fourth wave of a mailed national panel survey of early career RNs begun in 2006. RNs' perception of verbal abuse by physicians was significantly associated with poor workgroup cohesion, lower supervisory and mentor support, greater quantitative workload, organizational constraints, and nurse-colleague verbal abuse, as well as RNs' lower job satisfaction, organizational commitment, and intent to stay. RNs working in unfavorable work environments experience more physician abuse and have less favorable work attitudes. Causality is unclear: do poor working conditions create an environment in which physicians are more likely to be abusive, or does verbal abuse by physicians create an unfavorable work environment? Copyright © 2013 Elsevier Inc. All rights reserved.

  12. A pilot study to test an intervention for dealing with verbal aggression. (United States)

    McLaughlin, Sue; Bonner, Gwen; Mboche, Catherine; Fairlie, Trish

    Verbal aggression has been defined as communication with an intention to harm an individual through words, tone or manner, regardless of whether harm occurs. It includes verbal threat to harm, ridicule, openly hostile remarks, unjust persistent criticism, shouting or yelling insults, as well as more covert actions such as spreading hurtful rumours (Cox, 1987; Farrell et al, 2006). Receiving verbal aggression from a patient has been closely associated with psychological distress which may negatively affect work performance. A verbal aggression work book was developed to help nursing staff to deal with verbal aggression from patients in clinical practice. This was piloted over a six-week period with 18 nurses working on one acute psychiatric inpatient ward. Findings revealed that the intervention had some promising effects. However, much more attention needs to be paid to changing attitudes towards verbal aggression.

  13. Dichotic assessment of verbal memory function: development and validation of the Persian version of Dichotic Verbal Memory Test. (United States)

    Aghamollaei, Maryam; Jafari, Zahra; Tahaei, Aliakbar; Toufan, Reyhane; Keyhani, Mohammadreza; Rahimzade, Shadi; Esmaeili, Mahdieh


    The Dichotic Verbal Memory Test (DVMT) is useful in detecting verbal memory deficits and differences in memory function between the brain hemispheres. The purpose of this study was to prepare the Persian version of DVMT, to obtain its results in 18- to 25-yr-old Iranian individuals, and to examine the ear, gender, and serial position effect. The Persian version of DVMT consisted of 18 10-word lists. After preparing the 18 lists, content validity was assessed by a panel of eight experts and the equivalency of the lists was evaluated. Then the words were recorded on CD in a dichotic mode such that 10 words were presented to one ear, with the same words reversed simultaneously presented to the other ear. Thereafter, it was performed on a sample of young, normal, Iranian individuals. Thirty normal individuals (no history of neurological, ontological, or psychological diseases) with ages ranging from 18 to 25 yr were examined for evaluating the equivalency of the lists, and 110 subjects within the same age range participated in the final stage of the study to obtain the normative data on the developed test. There was no significant difference between the mean scores of the 18 developed lists (p > 0.05). The mean content validity index (CVI) score was .96. A significant difference was found between the mean score of the two ears (p < 0.05) and between female and male participants (p < 0.05). The Persian version of DVMT has good content validity and can be used for verbal memory assessment in Iranian young adults. American Academy of Audiology.

  14. Action verbal fluency in Parkinson’s patients

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    Inês Tello Rodrigues


    Full Text Available We compared the performance of 31 non-demented Parkinson´s disease (PD patients to 61 healthy controls in an action verbal fluency task. Semantic and phonemic fluencies, cognitive impairment and behavioural dysfunction were also assessed. The mean disease duration of PD was 9.8 years (standard deviation (SD = 6.13. There were no age (U = 899.5, p = 0.616, gender(chi-square = 0.00, p = 1.00 or literacy (U = 956, p = 0.96 differences between the two groups. A significant difference was observed between the two groups in the action verbal fluency task (U = 406.5, p < 0.01 that was not found in the other fluency tasks. The education level was the only biographical variable that influenced the action (verb fluency outcomes, irrespective of disease duration. Our findings suggest a correlation between the disease mechanisms in PD and a specific verb deficit, support the validity of the action (verb fluency as an executive function measure and suggest that this task provides unique information not captured with traditional executive function tasks.

  15. Conception of the stimulation of the verbal talent: Case Cuba

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    Oscar Ovidio Calzadilla Pérez


    Full Text Available The stimulation of the talent constitutes a problem that generates inadequacies in the strategies for its educational attention. For it, the theoretical structuring of a pedagogic conception, compoundaround the definition of the concept of verbal talent is socialized, the levels of formation of this, the primary scholar's characterization psicopedagogical with verbal talent, the premises that address the stimulation process and the principle of the pedagogic combination of the acceleration and the enrichment; that which is introduced in the educational practice by the teacher by means of a strategy. It was used as fundamental method the study of cases that integrates the longitudinal analysis in on unique sample of scholars (2007-2013. The contributions to the pedagogic theory are obtained of the interpretation hermeneutic of the evidences analyzed in the traverse cuts of the qualitative study of whose dialectical ascent subjected theoretical generalizations settle down to the critical analysis of teachers and experts of the scientific community. The most significant results reside in the gradual traffic of the scholars of the sample for the levels of formation of the talent settled down in the investigation.

  16. Hemispatial neglect and serial order in verbal working memory. (United States)

    Antoine, Sophie; Ranzini, Mariagrazia; van Dijck, Jean-Philippe; Slama, Hichem; Bonato, Mario; Tousch, Ann; Dewulf, Myrtille; Bier, Jean-Christophe; Gevers, Wim


    Working memory refers to our ability to actively maintain and process a limited amount of information during a brief period of time. Often, not only the information itself but also its serial order is crucial for good task performance. It was recently proposed that serial order is grounded in spatial cognition. Here, we compared performance of a group of right hemisphere-damaged patients with hemispatial neglect to healthy controls in verbal working memory tasks. Participants memorized sequences of consonants at span level and had to judge whether a target consonant belonged to the memorized sequence (item task) or whether a pair of consonants were presented in the same order as in the memorized sequence (order task). In line with this idea that serial order is grounded in spatial cognition, we found that neglect patients made significantly more errors in the order task than in the item task compared to healthy controls. Furthermore, this deficit seemed functionally related to neglect severity and was more frequently observed following right posterior brain damage. Interestingly, this specific impairment for serial order in verbal working memory was not lateralized. We advance the hypotheses of a potential contribution to the deficit of serial order in neglect patients of either or both (1) reduced spatial working memory capacity that enables to keep track of the spatial codes that provide memorized items with a positional context, (2) a spatial compression of these codes in the intact representational space. © 2018 The British Psychological Society.

  17. Coping With Verbal and Social Bullying in Middle School

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    Christopher Donoghue


    Full Text Available Becoming a victim of verbal and social bullying in middle school can lead to illness, psychological stress, and maladjustment. The coping strategies that students utilize when they are bullied may influence the likelihood and severity of these negative effects. In this study, we examined the predictions made by students in two middle schools about the ways that they would cope with becoming a victim of verbal and social bullying. We also analyzed influences for coping strategies and student willingness to seek help with bullying at school. The results show that middle school students generally expect that they will utilize adaptive approach strategies in trying to solve the problem or obtain support from others, but those who had been victimized in the last month were more likely than those not involved in bullying, to predict that they would engage in maladaptive avoidance coping strategies if victimized in the future. Willingness to seek help was found to be enhanced by approach coping strategies, less aggressive attitudes, and lower perceptions of school bullying. Policy implications for efforts to encourage approach coping strategies in middle school students through educational interventions and school counseling are discussed.

  18. Verbal overshadowing of face memory does occur in children too! (United States)

    Dehon, Hedwige; Vanootighem, Valentine; Brédart, Serge


    Verbal descriptions of unfamiliar faces have been found to impair later identification of these faces in adults, a phenomenon known as the “verbal overshadowing effect” (VOE). Although determining whether children are good at describing unfamiliar individuals and whether these descriptions impair their recognition performance is critical to gaining a better understanding children's eyewitness ability, only a couple of studies have examined this dual issue in children and these found no evidence of VOE. However, as there are some methodological criticisms of these studies, we decided to conduct two further experiments in 7–8, 10–11, and 13–14-year-old children and in adults using a more optimal method for the VOE to be observed. Evidence of the VOE on face identification was found in both children and adults. Moreover, neither the accuracy of descriptions, nor delay nor target presence in the lineup was found to be associated with identification accuracy. The theoretical and developmental implications of these findings are discussed. PMID:24399985

  19. Verbal and nonverbal behavior of ability-grouped dyads (United States)

    Jones, M. Gail; Carter, Glenda

    In this study we describe the social interactions of ability-grouped dyads as they constructed knowledge of balance concepts to elucidate the relationship between interactions and conceptual growth. The verbal and nonverbal behaviors of 30 fifth-grade students were recorded as they completed three activities related to balance. These student interactions were examined within a framework of social cognition. For each dyad, characteristics of ability-grouped dyads were identified. Results revealed that high-achieving students effectively used prior experiences, maintained focus on the learning task, and were able to manipulate the equipment effectively to construct knowledge. Low-achieving students exhibited off-task behavior, lacked a metacognitive framework for organizing the learning tasks, centered on irrelevant features of the equipment, and were unable to use language effectively to mediate learning. Within low-high student dyads, high-achieving students typically modeled thinking processes and strategies for manipulating equipment. In addition, they focused the low-achieving students on the components of the tasks while verbally monitoring their progress, thus enabling low students to identify the critical features necessary for concept construction. These results highlighted the differences that students have in the use of language and tools. Low students' inefficient use of tools has implications for the ways science teachers structure lessons and group students for laboratory work.Received: 8 March 1993; Revised: 6 January 1994;

  20. Problem solving verbal strategies in children with mild intellectual disability

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    Gligorović Milica


    Full Text Available Problem solving is a process conditioned by the development and application of efficient strategies. The aim of this research is to determine the level of verbal strategic approach to problem solving in children with mild intellectual disability (MID. The sample consists of 93 children with MID, aged between 10 and 14. Intellectual abilities of the examinees are within the defined range for mild intellectual disability (AM=60.45; SD=7.26. The examinees with evident physical, neurological, and emotional disorders were not included in the sample. The closed 20 Questions Test (20Q was used to assess the development and use of verbal strategy, where the examinee is presented with a poster containing 42 different pictures, and instructed to guess the picture selected by the examiner by asking no more than 20 closed questions. Test χ2, and Spearman and Pearson's correlation coefficient were used in statistical analysis. Research results indicate that most children with MID, aged between 10 and 14, use non-efficient strategy in solving the 20 Questions Test. Although strategic approach to problem solving is present in most children (72%, more than half of the examinees (53.5% use an inadequate strategy. Most children with MID have the ability to categorize concepts, however, they do not use it as a strategy in problem solving.

  1. A net presentation of Lithuanian sentences containing verbal forms with the grammatical suffix -dav-

    Directory of Open Access Journals (Sweden)

    Danuta Roszko


    Full Text Available A net presentation of Lithuanian sentences containing verbal forms with the grammatical suffix -dav- In the article the authors make an attempt to present the meaning of Lithuanian sentences containing verbal forms with the grammatical suffix -dav- (the so-called iterative past tense forms by means of Petri nets. The authors gradually develop the net to such complexity that it makes it possible to avoid interpretative similarities to other Lithuanian verbal forms.

  2. A comparison of positive vicarious learning and verbal information for reducing vicariously learned fear


    Reynolds, Gemma; Wasely, David; Dunne, Guler; Askew, Chris


    Research with children has demonstrated that both positive vicarious learning (modelling) and positive verbal information can reduce children’s acquired fear responses for a particular stimulus. However, this fear reduction appears to be more effective when the intervention pathway matches the initial fear learning pathway. That is, positive verbal information is a more effective intervention than positive modelling when fear is originally acquired via negative verbal information. Research ha...

  3. The impact of the teachers? non-verbal communication on success in teaching




    Introduction: Non-verbal communication skills, also called sign language or silent language, include all behaviors performed in the presence of others or perceived either consciously or unconsciously. The main aim of this review article was to determine the effect of the teachers’ non-verbal communication on success in teaching using the findings of the studies conducted on the relationship between quality of teaching and the teachers’ use of non-verbal communication and ...

  4. 29 CFR 780.308 - Definition of immediate family. (United States)


    ... 29 Labor 3 2010-07-01 2010-07-01 false Definition of immediate family. 780.308 Section 780.308... 13(a)(6) Statutory Provisions § 780.308 Definition of immediate family. The Act does not define the scope of “immediate family.” Whether an individual other than a parent, spouse or child will be...

  5. [Analyzing consumer preference by using the latest semantic model for verbal protocol]. (United States)

    Tamari, Yuki; Takemura, Kazuhisa


    This paper examines consumers' preferences for competing brands by using a preference model of verbal protocols. Participants were 150 university students, who reported their opinions and feelings about McDonalds and Mos Burger (competing hamburger restaurants in Japan). Their verbal protocols were analyzed by using the singular value decomposition method, and the latent decision frames were estimated. The verbal protocols having a large value in the decision frames could be interpreted as showing attributes that consumers emphasize. Based on the estimated decision frames, we predicted consumers' preferences using the logistic regression analysis method. The results indicate that the decision frames projected from the verbal protocol data explained consumers' preferences effectively.

  6. Verbal auditory agnosia in a patient with traumatic brain injury: A case report. (United States)

    Kim, Jong Min; Woo, Seung Beom; Lee, Zeeihn; Heo, Sung Jae; Park, Donghwi


    Verbal auditory agnosia is the selective inability to recognize verbal sounds. Patients with this disorder lose the ability to understand language, write from dictation, and repeat words with reserved ability to identify nonverbal sounds. However, to the best of our knowledge, there was no report about verbal auditory agnosia in adult patient with traumatic brain injury. He was able to clearly distinguish between language and nonverbal sounds, and he did not have any difficulty in identifying the environmental sounds. However, he did not follow oral commands and could not repeat and dictate words. On the other hand, he had fluent and comprehensible speech, and was able to read and understand written words and sentences. Verbal auditory agnosia INTERVENTION:: He received speech therapy and cognitive rehabilitation during his hospitalization, and he practiced understanding of verbal language by providing written sentences together. Two months after hospitalization, he regained his ability to understand some verbal words. Six months after hospitalization, his ability to understand verbal language was improved to an understandable level when speaking slowly in front of his eyes, but his comprehension of verbal sound language was still word level, not sentence level. This case gives us the lesson that the evaluation of auditory functions as well as cognition and language functions important for accurate diagnosis and appropriate treatment, because the verbal auditory agnosia tends to be easily misdiagnosed as hearing impairment, cognitive dysfunction and sensory aphasia.

  7. Using neuroplasticity-based auditory training to improve verbal memory in schizophrenia. (United States)

    Fisher, Melissa; Holland, Christine; Merzenich, Michael M; Vinogradov, Sophia


    Impaired verbal memory in schizophrenia is a key rate-limiting factor for functional outcome, does not respond to currently available medications, and shows only modest improvement after conventional behavioral remediation. The authors investigated an innovative approach to the remediation of verbal memory in schizophrenia, based on principles derived from the basic neuroscience of learning-induced neuroplasticity. The authors report interim findings in this ongoing study. Fifty-five clinically stable schizophrenia subjects were randomly assigned to either 50 hours of computerized auditory training or a control condition using computer games. Those receiving auditory training engaged in daily computerized exercises that placed implicit, increasing demands on auditory perception through progressively more difficult auditory-verbal working memory and verbal learning tasks. Relative to the control group, subjects who received active training showed significant gains in global cognition, verbal working memory, and verbal learning and memory. They also showed reliable and significant improvement in auditory psychophysical performance; this improvement was significantly correlated with gains in verbal working memory and global cognition. Intensive training in early auditory processes and auditory-verbal learning results in substantial gains in verbal cognitive processes relevant to psychosocial functioning in schizophrenia. These gains may be due to a training method that addresses the early perceptual impairments in the illness, that exploits intact mechanisms of repetitive practice in schizophrenia, and that uses an intensive, adaptive training approach.

  8. A retrospect of U.S. oil industry takeovers of U.S. copper companies

    International Nuclear Information System (INIS)

    Campbell, G.A.


    This study is a retrospect of the US oil companies' takeovers of US copper companies during the era of 1975-81 and the subsequent divestitures. The oil companies' management favored these takeovers for financial and diversification purposes. Failure to meet these purposes is blamed for the immediate divestitures. This assertion is considered. The additional factor of a sharp oil industry downturn and its aftermath is found to be the key in explaining the divestitures

  9. Human Decomposition and the Factors that Affect it: A Retrospective Study of Death Scenes in Canada


    Cockle, Diane Lyn


    Little is known about human decomposition and the variables which affect it in Canada. This study involves the retrospective analysis of 358 police death investigations from across Canada. Cases with reliable data were selected using the Canadian ViCLAS (Violent Crime Linkage Analysis System) database. A total of 36 environmental, immediate context, intrinsic and geographic variables were examined for each case. A classification system was designed based on biological processes of decomposi...

  10. Adenocarcinoma of the prostate and metastatic medullary compression. A retrospective study of 22 patients

    DEFF Research Database (Denmark)

    Honnens de Lichtenberg, M; Kvist, E; Hjortberg, P


    A retrospective study of 709 patients with prostatic cancer was carried out. Twenty-two developed medullary cord compression (an incidence of 3%). All but two of the 22 patients were treated by radiation and 10 had additional hormonal treatment. Ten had some benefit from the treatment, but only 2...... of 19 regained their ability to walk. The need for immediate diagnosis and treatment is stressed....

  11. Sensation Following Immediate Breast Reconstruction with Implants. (United States)

    Lagergren, Jakob; Wickman, Marie; Hansson, Per


    Sensation is a neglected aspect of the outcome of breast reconstructions with implants. The aim of this prospective study was to evaluate the cutaneous somatosensory status in breasts following mastectomy and immediate reconstruction with permanent adjustable prostheses and to analyze the patients' subjective experience of the sensation. Twenty-four consecutive patients diagnosed with invasive or in situ breast carcinoma were examined preoperatively and 2 years after mastectomy and reconstruction, for assessment of perception thresholds for touch, cold, warmth, and heat pain above and below the areola. Von Frey filaments and a Peltier element-based thermode were used. The patients completed a questionnaire concerning their experienced sensation in the reconstructed breast. Using quantitative somato-sensory testing, the sensation to all the examined modalities was significantly impaired compared to preoperatively. Most affected was the area above the areola. Patients given postoperative radiotherapy (n = 9) did not differ from those without radiotherapy (n = 15) regarding any of the modalities. All patients reported reduced sensation in the reconstructed breast compared to that preoperatively. Twenty-three patients stated that the reconstructed breast felt different from the other breast; nevertheless 16 reported that the reconstructed breast felt like a real breast. The study revealed sensation impairment following mastectomy and immediate reconstruction with implants. Patients should be informed about this effect preoperatively to allow adequate expectations regarding the sensation outcome. However, two-thirds of the study patients considered that the reconstructed breast felt like a real breast, which must be one of the main purposes of a breast reconstruction.

  12. Individual Differences in Verbal and Non-Verbal Affective Responses to Smells: Influence of Odor Label Across Cultures. (United States)

    Ferdenzi, Camille; Joussain, Pauline; Digard, Bérengère; Luneau, Lucie; Djordjevic, Jelena; Bensafi, Moustafa


    Olfactory perception is highly variable from one person to another, as a function of individual and contextual factors. Here, we investigated the influence of 2 important factors of variation: culture and semantic information. More specifically, we tested whether cultural-specific knowledge and presence versus absence of odor names modulate odor perception, by measuring these effects in 2 populations differing in cultural background but not in language. Participants from France and Quebec, Canada, smelled 4 culture-specific and 2 non-specific odorants in 2 conditions: first without label, then with label. Their ratings of pleasantness, familiarity, edibility, and intensity were collected as well as their psychophysiological and olfactomotor responses. The results revealed significant effects of culture and semantic information, both at the verbal and non-verbal level. They also provided evidence that availability of semantic information reduced cultural differences. Semantic information had a unifying action on olfactory perception that overrode the influence of cultural background. © The Author 2016. Published by Oxford University Press. All rights reserved. For permissions, please e-mail:

  13. Verbal and Non-verbal Fluency in Adults with Developmental Dyslexia: Phonological Processing or Executive Control Problems? (United States)

    Smith-Spark, James H; Henry, Lucy A; Messer, David J; Zięcik, Adam P


    The executive function of fluency describes the ability to generate items according to specific rules. Production of words beginning with a certain letter (phonemic fluency) is impaired in dyslexia, while generation of words belonging to a certain semantic category (semantic fluency) is typically unimpaired. However, in dyslexia, verbal fluency has generally been studied only in terms of overall words produced. Furthermore, performance of adults with dyslexia on non-verbal design fluency tasks has not been explored but would indicate whether deficits could be explained by executive control, rather than phonological processing, difficulties. Phonemic, semantic and design fluency tasks were presented to adults with dyslexia and without dyslexia, using fine-grained performance measures and controlling for IQ. Hierarchical regressions indicated that dyslexia predicted lower phonemic fluency, but not semantic or design fluency. At the fine-grained level, dyslexia predicted a smaller number of switches between subcategories on phonemic fluency, while dyslexia did not predict the size of phonemically related clusters of items. Overall, the results suggested that phonological processing problems were at the root of dyslexia-related fluency deficits; however, executive control difficulties could not be completely ruled out as an alternative explanation. Developments in research methodology, equating executive demands across fluency tasks, may resolve this issue. Copyright © 2017 John Wiley & Sons, Ltd. Copyright © 2017 John Wiley & Sons, Ltd.

  14. Valoración de conductas verbales y no verbales como expresión de envidia

    Directory of Open Access Journals (Sweden)

    Ramón León


    Full Text Available La presente comunicación reporta los resultados de una investigación acerca de conductas verbales y no verbales percibidas como indicadores de envidia en un grupo de estudiantes universitarios deLima Metropolitana. 709 estudiantes (376 mujeres y 333 hombres respondieron una escala de 31 ítemes preparados por los autores. Además, se les solicitó que se autoevaluaran en una escala de Oa 10 como envidiosos -no envidiosos, y que valoraran el grado de envidia en el Perú, asimismo en una escala de O a 10 (nada de envidia- demasiada envidia. Tanto hombres como mujeres puntúanbajo en la autovaloración de la envidia (mujeres 3.19 versus hombres 3.20}, pero atribuyen (en especial las mujeres mucha envidia a los peruanos (mujeres 7.34 versus hombres 6.96; <0.05. La conductaconsiderada como más expresiva de envidia tanto por hombres como por mujeres fue "ponerse verde de envidia". La segunda "comentar con alegría los fracasos de una persona". Los autores formulan una serie de comentarios acerca de los hallazgos en el contexto de la realidad peruana.

  15. Verbal Memory Impairment in Polydrug Ecstasy Users: A Clinical Perspective.

    Directory of Open Access Journals (Sweden)

    Kim P C Kuypers

    Full Text Available Ecstasy use has been associated with short-term and long-term memory deficits on a standard Word Learning Task (WLT. The clinical relevance of this has been debated and is currently unknown. The present study aimed at evaluating the clinical relevance of verbal memory impairment in Ecstasy users. To that end, clinical memory impairment was defined as decrement in memory performance that exceeded the cut-off value of 1.5 times the standard deviation of the average score in the healthy control sample. The primary question was whether being an Ecstasy user (E-user was predictive of having clinically deficient memory performance compared to a healthy control group.WLT data were pooled from four experimental MDMA studies that compared memory performance during placebo and MDMA intoxication. Control data were taken from healthy volunteers with no drug use history who completed the WLT as part of a placebo-controlled clinical trial. This resulted in a sample size of 65 E-users and 65 age- and gender-matched healthy drug-naïve controls. All participants were recruited by similar means and were tested at the same testing facilities using identical standard operating procedures. Data were analyzed using linear mixed-effects models, Bayes factor, and logistic regressions.Findings were that verbal memory performance of placebo-treated E-users did not differ from that of controls, and there was substantial evidence in favor of the null hypothesis. History of use was not predictive of memory impairment. During MDMA intoxication of E-users, verbal memory was impaired.The combination of the acute and long-term findings demonstrates that, while clinically relevant memory impairment is present during intoxication, it is absent during abstinence. This suggests that use of Ecstasy/MDMA does not lead to clinically deficient memory performance in the long term. Additionally, it has to be investigated whether the current findings apply to more complex cognitive

  16. Verbal Memory Impairment in Polydrug Ecstasy Users: A Clinical Perspective. (United States)

    Kuypers, Kim P C; Theunissen, Eef L; van Wel, Janelle H P; de Sousa Fernandes Perna, Elizabeth B; Linssen, Anke; Sambeth, Anke; Schultz, Benjamin G; Ramaekers, Johannes G


    Ecstasy use has been associated with short-term and long-term memory deficits on a standard Word Learning Task (WLT). The clinical relevance of this has been debated and is currently unknown. The present study aimed at evaluating the clinical relevance of verbal memory impairment in Ecstasy users. To that end, clinical memory impairment was defined as decrement in memory performance that exceeded the cut-off value of 1.5 times the standard deviation of the average score in the healthy control sample. The primary question was whether being an Ecstasy user (E-user) was predictive of having clinically deficient memory performance compared to a healthy control group. WLT data were pooled from four experimental MDMA studies that compared memory performance during placebo and MDMA intoxication. Control data were taken from healthy volunteers with no drug use history who completed the WLT as part of a placebo-controlled clinical trial. This resulted in a sample size of 65 E-users and 65 age- and gender-matched healthy drug-naïve controls. All participants were recruited by similar means and were tested at the same testing facilities using identical standard operating procedures. Data were analyzed using linear mixed-effects models, Bayes factor, and logistic regressions. Findings were that verbal memory performance of placebo-treated E-users did not differ from that of controls, and there was substantial evidence in favor of the null hypothesis. History of use was not predictive of memory impairment. During MDMA intoxication of E-users, verbal memory was impaired. The combination of the acute and long-term findings demonstrates that, while clinically relevant memory impairment is present during intoxication, it is absent during abstinence. This suggests that use of Ecstasy/MDMA does not lead to clinically deficient memory performance in the long term. Additionally, it has to be investigated whether the current findings apply to more complex cognitive measures in diverse

  17. Hippocampal dose volume histogram predicts Hopkins Verbal Learning Test scores after brain irradiation

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    Catherine Okoukoni, PhD


    Full Text Available Purpose: Radiation-induced cognitive decline is relatively common after treatment for primary and metastatic brain tumors; however, identifying dosimetric parameters that are predictive of radiation-induced cognitive decline is difficult due to the heterogeneity of patient characteristics. The memory function is especially susceptible to radiation effects after treatment. The objective of this study is to correlate volumetric radiation doses received by critical neuroanatomic structures to post–radiation therapy (RT memory impairment. Methods and materials: Between 2008 and 2011, 53 patients with primary brain malignancies were treated with conventionally fractionated RT in prospectively accrued clinical trials performed at our institution. Dose-volume histogram analysis was performed for the hippocampus, parahippocampus, amygdala, and fusiform gyrus. Hopkins Verbal Learning Test-Revised scores were obtained at least 6 months after RT. Impairment was defined as an immediate recall score ≤15. For each anatomic region, serial regression was performed to correlate volume receiving a given dose (VD(Gy with memory impairment. Results: Hippocampal V53.4Gy to V60.9Gy significantly predicted post-RT memory impairment (P < .05. Within this range, the hippocampal V55Gy was the most significant predictor (P = .004. Hippocampal V55Gy of 0%, 25%, and 50% was associated with tumor-induced impairment rates of 14.9% (95% confidence interval [CI], 7.2%-28.7%, 45.9% (95% CI, 24.7%-68.6%, and 80.6% (95% CI, 39.2%-96.4%, respectively. Conclusions: The hippocampal V55Gy is a significant predictor for impairment, and a limiting dose below 55 Gy may minimize radiation-induced cognitive impairment.

  18. Feasibility of using local bricks for retrospective dosimetry

    International Nuclear Information System (INIS)

    Singh, A.K.; Menon, S.N.; Kadam, S.Y.; Koul, D.K.


    Rising nuclear power industry, application of radioactive materials in medical industry, nuclear proliferation and terrorist activities pose risk of nuclear and radiological incidents. In the event of such an incident accurate radiation dosimetry is necessary to address the immediate and long term personal and public concerns. Absorbed radiation doses of occupationally exposed workers can be carried out using standard conventional dosimeters and monitoring systems. However, there is a growing concern about the estimation of radiation doses to non radiation workers or public in case of a nuclear or radiological accident occurring in large area which do not have adequate monitoring system. In such situations non conventional dosimeters such as bricks, tiles or other natural materials have been proposed for retrospective determination of dose. In this study we explore the use of OSL from quartz extracted from red bricks manufactured in kilns located in the Mumbai metropolitan region

  19. A qualitative study on non-verbal sensitivity in nursing students. (United States)

    Chan, Zenobia C Y


    To explore nursing students' perception of the meanings and roles of non-verbal communication and sensitivity. It also attempts to understand how different factors influence their non-verbal communication style. The importance of non-verbal communication in the health arena lies in the need for good communication for efficient healthcare delivery. Understanding nursing students' non-verbal communication with patients and the influential factors is essential to prepare them for field work in the future. Qualitative approach based on 16 in-depth interviews. Sixteen nursing students from the Master of Nursing and the Year 3 Bachelor of Nursing program were interviewed. Major points in the recorded interviews were marked down for content analysis. Three main themes were developed: (1) understanding students' non-verbal communication, which shows how nursing students value and experience non-verbal communication in the nursing context; (2) factors that influence the expression of non-verbal cues, which reveals the effect of patients' demographic background (gender, age, social status and educational level) and participants' characteristics (character, age, voice and appearance); and (3) metaphors of non-verbal communication, which is further divided into four subthemes: providing assistance, individualisation, dropping hints and promoting interaction. Learning about students' non-verbal communication experiences in the clinical setting allowed us to understand their use of non-verbal communication and sensitivity, as well as to understand areas that may need further improvement. The experiences and perceptions revealed by the nursing students could provoke nurses to reconsider the effects of the different factors suggested in this study. The results might also help students and nurses to learn and ponder their missing gap, leading them to rethink, train and pay more attention to their non-verbal communication style and sensitivity. © 2013 John Wiley & Sons Ltd.

  20. Visual and verbal learning deficits in Veterans with alcohol and substance use disorders. (United States)

    Bell, Morris D; Vissicchio, Nicholas A; Weinstein, Andrea J


    This study examined visual and verbal learning in the early phase of recovery for 48 Veterans with alcohol use (AUD) and substance use disorders (SUD, primarily cocaine and opiate abusers). Previous studies have demonstrated visual and verbal learning deficits in AUD, however little is known about the differences between AUD and SUD on these domains. Since the DSM-5 specifically identifies problems with learning in AUD and not in SUD, and problems with visual and verbal learning have been more prevalent in the literature for AUD than SUD, we predicted that people with AUD would be more impaired on measures of visual and verbal learning than people with SUD. Participants were enrolled in a comprehensive rehabilitation program and were assessed within the first 5 weeks of abstinence. Verbal learning was measured using the Hopkins Verbal Learning Test (HVLT) and visual learning was assessed using the Brief Visuospatial Memory Test (BVMT). Results indicated significantly greater decline in verbal learning on the HVLT across the three learning trials for AUD participants but not for SUD participants (F=4.653, df=48, p=0.036). Visual learning was less impaired than verbal learning across learning trials for both diagnostic groups (F=0.197, df=48, p=0.674); there was no significant difference between groups on visual learning (F=0.401, df=14, p=0.538). Older Veterans in the early phase of recovery from AUD may have difficulty learning new verbal information. Deficits in verbal learning may reduce the effectiveness of verbally-based interventions such as psycho-education. Published by Elsevier Ireland Ltd.

  1. Retrospective assessment of seasonal allergic symptoms

    DEFF Research Database (Denmark)

    Bødtger, Uffe; Poulsen, L K; Malling, H-J


    in a double-blind study. Assessment of severity of symptoms from the nose, eyes and lungs were performed daily during the season 2000, and post-seasonally 6 months after the season in 1999 and 2000. A four-point verbal descriptor scale (VDS-4) was used at all occasions. A mean in-seasonal symptom rating...

  2. Role of Conservative Management in Emphysematous Pyelonephritis - A Retrospective Study (United States)

    Irom, Keshorjit Singh; Khumallambam, Ibomcha Singh; Sinam, Rajendra Singh


    Introduction Emphysematous pyelophritis (EPN) is a serious condition with significant mortality. The prognosis of patients with EPN has changed over the years. Mortality has declined with prompt and aggressive medical management and minimally invasive strategies. Aim To identify the prognostic factors and assess the outcome of conservative management of emphysematous pyelonephritis. Settings and Design This was a retrospective study of 8 consecutive patients who were diagnosed with EPN in two medical institutes between July 2010 and June 2015. Materials and Methods Eight consecutive patients diagnosed with emphysematous pyelonephritis between July 2010 and June 2015 was studied retrospectively. On the basis of Computerised tomographic scan findings they were grouped into four classes (1 to 4) according the modified classification recommended by Huang and Tseng. The management was conservative (combination of percutaneous drainage and antibiotics), immediate nephrectomy or delayed nephrectomy (when conservative management failed). Demographic, clinical, biochemical and radiological characteristics were assessed and compared between survivors and nonsurvivors. Results Seven (87.5%) of a total of 8 patients had diabetes mellitus. Escherichia coli (71.4 %) was the most common offending pathogen identified in pus culture. With conservative management in 7 patients (combination of percutaneous drainage and antibiotics), treatment was successful in 57.14 % and with immediate nephrectomy (one patient), the success rate was 100%. The risk factors for mortality were thrombocytopenia, shock and altered sensorium at presentation. The mortality rate in class 1, 2 and 3 was 0%, 33.3% and 66.7%. None of the patient had class 4 EPN. Conclusion A combination of percutaneous drainage with antibiotics offers an effective therapy for emphysematous pyelonephritis. PMID:26675196

  3. Verbal Reports of Proficient Readers In Coping With Unfamiliar Words

    Directory of Open Access Journals (Sweden)

    Kusumarasdyati Kusumarasdyati


    Full Text Available The present study reports the actual strategy use of good readers when they face hindrance in the form of unfamiliar words. Eight undergraduates majoring in English at Surabaya State University performed think-aloud while reading two texts to find out how they coped with such difficulties. The verbal protocol indicated that half of the participants mainly relied on a bilingual (English-Indonesian dictionary to attack unfamiliar words, and only one of them preferred to use a monolingual (English-English one. Two of them employed context cues to infer the meaning of the words, while one participant combined the use of context cues and a monolingual dictionary as the major strategy. All but one of the participants skipped some of lexical items whose meaning was unknown to them, especially when these words did not have a key contribution to the meaning of the whole text.

  4. Sexual-orientation-related differences in verbal fluency. (United States)

    Rahman, Qazi; Abrahams, Sharon; Wilson, Glenn D


    This study examined the performance of 60 heterosexual men, 60 gay men, 60 heterosexual women, and 60 lesbians on 3 tests of verbal fluency known to show gender differences: letter, category, and synonym fluency. Gay men and lesbians showed opposite-sex shifts in their profile of scores. For letter fluency, gay men outperformed all other groups; lesbians showed the lowest scores. For category fluency, gay men and heterosexual women jointly outperformed lesbians and heterosexual men. Finally, gay men outperformed all other groups on synonym fluency, whereas lesbians and heterosexual men performed similarly. A difference between heterosexual men and women was demonstrated on category and synonym fluency only. The findings implicate within-sex differences in the functioning of the prefrontal and temporal cortices.



    Bernard Comrie; Raoul Zamponi


    La elisión de la raíz verbal es un fenómeno atestiguado inequívocamente solo en dos lenguas habladas en América y una familia lingüística de las Islas Andamán. Consiste en la elisión de la raíz del verbo, en primer lugar bajo condiciones de recuperabilidad, dejando solamente afijos (y eventualmente clíticos) y, de esta manera, sometiendo a prueba los límites de la teoría y de las posibilidades morfológicas. El fenómeno es aquí examinado en las lenguas pertinentes: inuktitut, kwaza y algunos m...

  6. Verbal-Visual Intertextuality: How do Multisemiotic Texts Dialogue?

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    Leonardo Mozdzenski


    Full Text Available The objective of this work is to understand how multisemiotic texts interact with each other to produce meanings, observing the complex intertextual relations among genres from various artistic and/or audiovisual fields. Therefore, I initially present a brief review of the literature on intertextuality, critically discussing how leading scholars address this issue. Then I argue that it is necessary to understand intertextuality in an integral and non-discretized way through a typological continuum of relationships between verbal-visual texts. Thus, I develop a model for understanding this phenomenon by means of a graph in which two continua intertwine: the representation of intertextuality through form (Implicitness/ Explicitness and function (Approach/Distance of the quoted voice assumed in communicative situations. To test the model,four music video clips of American singer Madonna were selected so we can verify how music video texts rely on other texts to build their discourses and evoked identities.

  7. Swallowing with and without verbal commands: videofluoroscopy findings


    Almeida, Rita de Cássia de Araújo; Haguette, Renata Cavalcante Barbosa; Andrade, Izabella Santos Nogueira de


    OBJETIVO: Caracterizar a deglutição de consistências e quantidades alimentares diferentes, com e sem comando verbal, por meio da videofluoroscopia da deglutição. MÉTODOS: Estudo quantitativo, transversal e observacional em 40 indivíduos sadios e sem queixas de deglutição, realizado no período de janeiro a março de 2010. A média de idade dos indivíduos foi de 23 anos e 5 meses (DP±2,5), com idade mínima de 20 anos e máxima de 30 anos, sendo 87,5% (35/40) do gênero feminino. Realizou-se avaliaç...

  8. Manipulating stored phonological input during verbal working memory (United States)

    Cogan, Gregory B.; Iyer, Asha; Melloni, Lucia; Thesen, Thomas; Friedman, Daniel; Doyle, Werner; Devinsky, Orrin; Pesaran, Bijan


    Verbal working memory (vWM), involves storing and manipulating information in phonological sensory input. An influential theory of vWM proposes that manipulation is carried out by a central executive while storage is performed by two interacting systems: A phonological input buffer that captures sound-based information and an articulatory rehearsal system that controls speech motor output. Whether, when, and how neural activity in the brain encodes these components remains unknown. Here, we read-out the contents of vWM from neural activity in human subjects as they manipulate stored speech sounds. As predicted, we identify storage systems that contain both phonological sensory and articulatory motor representations. Surprisingly however, we find that manipulation does not involve a single central executive but rather involves two systems with distinct contributions to successful manipulation. We propose, therefore, that multiple subsystems comprise the central executive needed to manipulate stored phonological input for articulatory motor output in vWM. PMID:27941789

  9. On the embedded cognition of non-verbal narratives

    DEFF Research Database (Denmark)

    Bruni, Luis Emilio; Baceviciute, Sarune


    Acknowledging that narratives are an important resource in human communication and cognition, the focus of this article is on the cognitive aspects of involvement with visual and auditory non-verbal narratives, particularly in relation to the newest immersive media and digital interactive...... representational technologies. We consider three relevant trends in narrative studies that have emerged in the 60 years of cognitive and digital revolution. The issue at hand could have implications for developmental psychology, pedagogics, cognitive science, cognitive psychology, ethology and evolutionary studies...... of language. In particular, it is of great importance for narratology in relation to interactive media and new representational technologies. Therefore we outline a research agenda for a bio-cognitive semiotic interdisciplinary investigation on how people understand, react to, and interact with narratives...


    Directory of Open Access Journals (Sweden)

    Luz Amparo Fajardo Uribe


    Full Text Available El presente artículo es el resultado de un estudio de la comunicación verbal teniendo en cuenta la visión propuesta por el modelo inferencial. El objetivo del texto es ofrecer una descripción detallada de cada uno de los elementos que intervienen en él, a fin de brindar herramientas para que todos aquellos estudiantes, que se inician en los estudios del lenguaje, estén en capacidad de diferenciar los modelos que describen la comunicación como un proceso de descodificación, de aquellos que se basan en procesos inferenciales y que por lo tanto se ocupan no sólo de lo que se dice y cómo se dice, sino a demás de lo que se quiere decir.


    Directory of Open Access Journals (Sweden)

    Looi-Chin Ch’ng


    Full Text Available Despite the fact that explicit teaching of vocabulary is often practised in English as a Second Language (ESL classrooms, it has been proven to be rather ineffective, largely because words are not taught in context. This has prompted the increasing use of incidental vocabulary learning approach, which emphasises on repeated readings as a source for vocabulary learning. By adopting this approach, this study aims to investigate students’ ability in learning vocabulary incidentally via verbal dramatization of written texts. In this case, readers’ theatre (RT is used as a way to allow learners to engage in active reading so as to promote vocabulary learning. A total of 160 diploma students participated in this case study and they were divided equally into two groups, namely classroom reading (CR and RT groups. A proficiency test was first conducted to determine their vocabulary levels. Based on the test results, a story was selected as the reading material in the two groups. The CR group read the story through a normal reading lesson in class while the RT group was required to verbally dramatize the text through readers’ theatre activity. Then, a post-test based on vocabulary levels was carried out and the results were compared. The findings revealed that incidental learning was more apparent in the RT group and their ability to learn words from the higher levels was noticeable through higher accuracy scores. Although not conclusive, this study has demonstrated the potential of using readers’ theatre as a form of incidental vocabulary learning activity in ESL settings.

  12. Frontoparietal cognitive control of verbal memory recall in Alzheimer's disease. (United States)

    Dhanjal, Novraj S; Wise, Richard J S


    Episodic memory retrieval is reliant upon cognitive control systems, of which 2 have been identified with functional neuroimaging: a cingulo-opercular salience network (SN) and a frontoparietal executive network (EN). In Alzheimer's disease (AD), pathology is distributed throughout higher-order cortices. The hypotheses were that this frontoparietal pathology would impair activity associated with verbal memory recall; and that central cholinesterase inhibition (ChI) would modulate this, improving memory recall. Functional magnetic resonance imaging was used to study normal participants and 2 patient groups: mild cognitive impairment (MCI) and AD. Activity within the EN and SN was observed during free recall of previously heard sentences, and related to measures of recall accuracy. In normal subjects, trials with reduced recall were associated with greater activity in both the SN and EN. Better recall was associated with greater activity in medial regions of the default mode network. By comparison, AD patients showed attenuated responses in both the SN and EN compared with either controls or MCI patients, even after recall performance was matched between groups. Following ChI, AD patients showed no modulation of activity within the SN, but increased activity within the EN. There was also enhanced activity within regions associated with episodic and semantic memory during less successful recall, requiring greater cognitive control. The results indicate that in AD, impaired responses of cognitive control networks during verbal memory recall are partly responsible for reduced recall performance. One action of symptom-modifying treatment is partially to reverse the abnormal function of frontoparietal cognitive control and temporal lobe memory networks. © 2014 American Neurological Association.

  13. A comparison of two procedures for verbal response time fractionation

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    Lotje evan der Linden


    Full Text Available To describe the mental architecture between stimulus and response, cognitive models often divide the stimulus-response (SR interval into stages or modules. Predictions derived from such models are typically tested by focusing on the moment of response emission, through the analysis of response time (RT distributions. To go beyond the single response event, we recently proposed a method to fractionate verbal RTs into two physiologically defined intervals that are assumed to reflect different processing stages. The analysis of the durations of these intervals can be used to study the interaction between cognitive and motor processing during speech production. Our method is inspired by studies on decision making that used manual responses, in which RTs were fractionated into a premotor time (PMT, assumed to reflect cognitive processing, and a motor time (MT, assumed to reflect motor processing. In these studies, surface EMG activity was recorded from participants' response fingers. EMG onsets, reflecting the initiation of a motor response, were used as the point of fractionation. We adapted this method to speech-production research by measuring verbal responses in combination with EMG activity from facial muscles involved in articulation. However, in contrast to button-press tasks, the complex task of producing speech often resulted in multiple EMG bursts within the SR interval. This observation forced us to decide how to operationalize the point of fractionation: as the first EMG burst after stimulus onset (the stimulus-locked approach, or as the EMG burst that is coupled to the vocal response (the response-locked approach. The point of fractionation has direct consequences on how much of the overall task effect is captured by either interval. Therefore, the purpose of the current paper was to compare both onset-detection procedures in order to make an informed decision about which of the two is preferable. We concluded in favour or the response

  14. The Kinetic Specificity of Plyometric Training: Verbal Cues Revisited

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    Louder Talin


    Full Text Available Plyometric training is a popular method utilized by strength and conditioning professionals to improve aspects of functional strength. The purpose of this study was to explore the influence of extrinsic verbal cueing on the specificity of jumping movements. Thirteen participants (age: 23.4 ± 1.9 yr, body height: 170.3 ± 15.1 cm, body mass: 70.3 ± 23.8 kg, performed four types of jumps: a depth jump “as quickly as possible” (DJT, a depth jump “as high as possible” (DJH, a countermovement jump (CMJ, and a squat jump (SJ. Dependent measures, which included measurement of strength and power, were acquired using a force platform. From the results, differences in body-weight normalized peak force (BW (DJH: 4.3, DJT: 5.6, CMJ: 2.5, SJ: 2.2, time in upward propulsion (s (DJH: 0.34, DJT: 0.20, CMJ: 0.40, SJ: 0.51, and mean acceleration (m·s-2 (DJH: 26.7, DJT: 36.2, CMJ: 19.8, SJ: 17.3 were observed across all comparisons (p = 0.001 - 0.033. Differences in the body-weight normalized propulsive impulse (BW·s (DJH: 0.55, DJT: 0.52, CMJ: 0.39, SJ: 0.39 and propulsive power (kW (DJH: 13.7, DJT: 16.5, CMJ: 11.5, SJ: 12.1 were observed across all comparisons (p = 0.001 - 0.050 except between the CMJ and SJ (p = 0.128 - 0.929. The results highlight key kinetic differences influencing the specificity of plyometric movements and suggest that verbal cues may be used to emphasize the development of reactive strength (e.g. DJT or high-velocity concentric power (e.g. DJH.

  15. Tc-99m imaging in thyroidectomized differentiated thyroid cancer patients immediately before I-131 treatment. (United States)

    Tsai, Chi-Jung; Cheng, Cheng-Yi; Shen, Daniel Hueng-Yuan; Kuo, Shou Jen; Wang, Lien-Yen; Lee, Chiang-Hsuan; Wang, Jhi-Joung; Chang, Ming-Che; Huang, Wen-Sheng


    The aim of this study was to evaluate the clinical role of technetium-99m pertechnetate (Tc-99m) imaging in thyroidectomized differentiated thyroid cancer patients immediately before radioiodine-131 (I-131) treatment (Tx). Eighty-six consecutive post-total-thyroidectomy patients (15 men, 71 women; mean age: 46.8 years) with pathologically diagnosed differentiated thyroid cancer were retrospectively studied. Tc-99m imaging immediately before I-131 Tx using both patient-based and lesion-based measurements were analyzed and were further compared with those of post-Tx I-131 whole-body scans. For patients with unequivocally positive Tc-99m uptake, the sensitivity was 77% (patient-based) and 59% (site-based). The positive predictive value (PPV) was 100% for both patient-based and site-based measurements. If equivocal Tc-99m uptake was counted as positive, the sensitivity was 83 and 67%, and the PPV was 100 and 99% for patient-based and site-based measurements, respectively. (a) To increase sensitivity yet maintaining high PPV, equivocal Tc-99m uptake should be considered a positive finding. (b) The nearly 100% PPV of Tc-99m imaging immediately before I-131 Tx for remnant detection suggests that Tc-99m imaging not only serves as an alternative to low-dose I-131 scanning in the low-risk post-thyroidectomy patients but also provides a clue for the subsequent I-131 therapeutic dosage and even for the outcome prediction.

  16. Computed tomography contrast media extravasation: treatment algorithm and immediate treatment by squeezing with multiple slit incisions. (United States)

    Kim, Sue Min; Cook, Kyung Hoon; Lee, Il Jae; Park, Dong Ha; Park, Myong Chul


    In our hospital, an adverse event reporting system was initiated that alerts the plastic surgery department immediately after suspecting contrast media extravasation injury. This system is particularly important for a large volume of extravasation during power injector use. Between March 2011 and May 2015, a retrospective chart review was performed on all patients experiencing contrast media extravasation while being treated at our hospital. Immediate treatment by squeezing with multiple slit incisions was conducted for a portion of these patients. Eighty cases of extravasation were reported from approximately 218 000 computed tomography scans. The expected extravasation volume was larger than 50 ml, or severe pressure was felt on the affected limb in 23 patients. They were treated with multiple slit incisions followed by squeezing. Oedema of the affected limb disappeared after 1-2 hours after treatment, and the skin incisions healed within a week. We propose a set of guidelines for the initial management of contrast media extravasation injuries for a timely intervention. For large-volume extravasation cases, immediate management with multiple slit incisions is safe and effective in reducing the swelling quickly, preventing patient discomfort and decreasing skin and soft tissue problems. © 2016 Inc and John Wiley & Sons Ltd.

  17. Comparison of Outcomes in Immediate Implant-Based Breast Reconstruction Versus Mastectomy Alone. (United States)

    Sousa, Janelle; Sood, Ravi; Liu, Daniel; Calhoun, Kristine; Louie, Otway; Neligan, Peter; Said, Hakim; Mathes, David


    Immediate implant-based techniques are common practice in post-mastectomy breast reconstruction. Previous studies have shown an increased complication rate in the setting of immediate versus delayed, MD reconstruction. We aimed to quantify any additional risk in complications when implant-based immediate breast reconstruction (IBR) is performed versus mastectomy alone. We retrospectively reviewed all IBR cases and all mastectomies without reconstruction from 2007 to 2011. Patient characteristics, operative details, and complication rates were reviewed and analyzed. IBR was performed in 315 consecutive women; mastectomy alone was performed in 401 women. Patients undergoing mastectomy alone were more often older, diabetic, and more frequently underwent neoadjuvant chemotherapy or radiation. Overall complications were higher in the IBR group, most commonly reoperation and delayed wound healing. In a multivariate analysis, IBR, increasing age, body mass index, history of radiation therapy, smoking, and nipple-sparing mastectomy were independently associated with increased risk of complications. However, IBR was only independently associated with increased risk of major complications such as reoperation or readmission for intravenous antibiotics, not minor complications. Patients selected for IBR are inherently different than those undergoing mastectomy alone. After adjusting for these differences, the increased risk of complications seen in IBR is moderately increased over the risk of complications in mastectomy alone. The observed increased risk of major complications after IBR is largely due to the aggressive management of complications in the setting of a prosthetic implant. IBR is a safe reconstructive strategy with only a slightly increased risk over mastectomy alone.

  18. Nipple-sparing mastectomy with immediate implant reconstruction: cosmetic outcomes and technical refinements. (United States)

    Salgarello, Marzia; Visconti, Giuseppe; Barone-Adesi, Liliana


    Nipple-sparing mastectomy is gaining widespread popularity, as it could allow improved aesthetic outcome without increasing oncologic risk. To investigate the reconstructive issues experienced with immediate implant reconstruction, the authors reviewed the cosmetic outcomes of their series. The authors retrospectively analyzed the data on 33 cases of nipple-sparing mastectomy for both cancer and prophylaxis with immediate implant reconstruction using the submusculo-subfascial pocket. Cosmetic evaluation methods were clinical and photography-based assessments and a patient-satisfaction survey. The average follow-up period was 26.8 months. No nipple-areola complex cancer involvement was registered. The reconstructive outcomes ranged from good to excellent in 83 percent of the cases. Patients' satisfaction was high to very high, except in one patient who experienced total nipple-areola complex loss (one breast, 2.4 percent). Overall, early minor complications were registered in four breasts (9.5 percent) and late minor complications in five cases (12 percent). The authors' series suggest that nipple-sparing mastectomy is an option for carefully selected and screened patients. Larger studies with longer follow-up are needed, however. On the whole, the immediate one-stage implant reconstruction with hyperprojected anatomical gel implants represents a valid option. The skin incision algorithm proposed, which is based on the breast size, shape, and previous scars, might aid in the decision-making process to achieve satisfying results using this procedure. The radial approaches represent a good compromise between the oncologic and reconstructive procedures.

  19. Immediate Postoperative Alignment Following Bimedial Rectus Recession for Esotropia in Children Compared to Adults. (United States)

    Hassan, Mohamed B; Diehl, Nancy N; Mohney, Brian G


    To determine whether the immediate postoperative alignment among patients undergoing successful bilateral weakening surgery for esotropia is different in children compared to adults. The medical records of all patients undergoing surgery for esotropia by a single surgeon at a major academic referral center between January 1, 2002, and July 1, 2014 (n = 544), were retrospectively reviewed. Exclusion criteria included those with prior strabismus surgery, unilateral surgery, strengthening procedures, vertical or superior oblique surgery, and those wearing hyperopic spectacles for accommodative esotropia. Additionally, all patients had to have a 1- and 6-week postoperative examination and 8 prism diopters (PD) or less of deviation at their 6-week examination. Ninety-five (17.5%) of the 544 patients met the inclusion criteria. Surgery was performed at a median age of 3.7 years (range: 7 months to 86 years) for a median esodeviation of 35 PD (range: 12 to 70 PD). Among the 73 patients younger than 11 years, the immediate mean postoperative alignment was 9 PD of exotropia (range: 14 PD esotropia to 30 PD exotropia) compared to 2 PD of exotropia (range: 9 PD esotropia to 30 PD exotropia) in the 22 patients 11 years or older (P = .001). Seventy-one percent of successfully aligned patients younger than 11 years were exotropic in the immediate postoperative week compared to 23% of those 11 years or older (P XXXX.]. Copyright 2018, SLACK Incorporated.

  20. Complications after emergency laparotomy beyond the immediate postoperative period - a retrospective, observational cohort study of 1139 patients

    DEFF Research Database (Denmark)

    Tengberg, L T; Cihoric, M; Foss, N B


    Mortality and morbidity occur commonly following emergency laparotomy, and incur a considerable clinical and financial healthcare burden. Limited data have been published describing the postoperative course and temporal pattern of complications after emergency laparotomy. We undertook...

  1. Different effects of anterior temporal lobectomy and selective amygdalohippocampectomy on verbal memory performance of patients with epilepsy. (United States)

    Boucher, Olivier; Dagenais, Emmanuelle; Bouthillier, Alain; Nguyen, Dang Khoa; Rouleau, Isabelle


    The advantage of selective amygdalohippocampectomy (SAH) over anterior temporal lobectomy (ATL) for the treatment of temporal lobe epilepsy (TLE) remains controversial. Because ATL is more extensive and involves the lateral and medial parts of the temporal lobe, it may be predicted that its impact on memory is more important than SAH, which involves resection of medial temporal structures only. However, several studies do not support this assumption. Possible explanations include task-specific factors such as the extent of semantic and syntactic information to be memorized and failure to control for main confounders. We compared preoperative vs. postoperative memory performance in 13 patients with SAH with 26 patients who underwent ATL matched on side of surgery, IQ, age at seizure onset, and age at surgery. Memory function was assessed using the Logical Memory subtest from the Wechsler Memory Scales - 3rd edition (LM-WMS), the Rey Auditory Verbal Learning Test (RAVLT), the Digit Span subtest from the Wechsler Adult Intelligence Scale, and the Rey-Osterrieth Complex Figure Test. Repeated measures analyses of variance revealed opposite effects of SAH and ATL on the two verbal learning memory tests. On the immediate recall trial of the LM-WMS, performance deteriorated after ATL in comparison with that after SAH. By contrast, on the delayed recognition trial of the RAVLT, performance deteriorated after SAH compared with that after ATL. However, additional analyses revealed that the latter finding was only observed when surgery was conducted in the right hemisphere. No interaction effects were found on other memory outcomes. The results are congruent with the view that tasks involving rich semantic content and syntactical structure are more sensitive to the effects of lateral temporal cortex resection as compared with mesiotemporal resection. The findings highlight the importance of task selection in the assessment of memory in patients undergoing TLE surgery

  2. Using Visual Strategies to Support Verbal Comprehension in an Adolescent with Down Syndrome (United States)

    Lecas, Jean-Francois; Mazaud, Anne-Marie; Reibel, Esther; Rey, Arnaud


    It has been frequently reported that children with Down syndrome have deficits in verbal short-term memory while having relatively good performance in visual short-term memory tasks. Such verbal deficits have a detrimental effect on various high-level cognitive processes, most notably language comprehension. In this study, we report the case of an…

  3. Verbal Working Memory in Older Adults: The Roles of Phonological Capacities and Processing Speed (United States)

    Nittrouer, Susan; Lowenstein, Joanna H.; Wucinich, Taylor; Moberly, Aaron C.


    Purpose: This study examined the potential roles of phonological sensitivity and processing speed in age-related declines of verbal working memory. Method: Twenty younger and 25 older adults with age-normal hearing participated. Two measures of verbal working memory were collected: digit span and serial recall of words. Processing speed was…

  4. Assessment of Nonverbal and Verbal Apraxia in Patients with Parkinson’s Disease

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    Monia Presotto


    Full Text Available Objective. To assess the presence of nonverbal and verbal apraxia in patients with Parkinson’s disease (PD and analyze the correlation between these conditions and patient age, education, duration of disease, and PD stage, as well as evaluate the correlation between the two types of apraxia and the frequency and types of verbal apraxic errors made by patients in the sample. Method. This was an observational prevalence study. The sample comprised 45 patients with PD seen at the Movement Disorders Clinic of the Clinical Hospital of Porto Alegre, Brazil. Patients were evaluated using the Speech Apraxia Assessment Protocol and PD stages were classified according to the Hoehn and Yahr scale. Results. The rate of nonverbal apraxia and verbal apraxia in the present sample was 24.4%. Verbal apraxia was significantly correlated with education (p≤0.05. The most frequent types of verbal apraxic errors were omissions (70.8%. The analysis of manner and place of articulation showed that most errors occurred during the production of trill (57.7% and dentoalveolar (92% phonemes, consecutively. Conclusion. Patients with PD presented nonverbal and verbal apraxia and made several verbal apraxic errors. Verbal apraxia was correlated with education levels.

  5. The Relationship of Student Teachers' Bureaucratic Orientation to Verbal Classroom Behavior. (United States)

    Sturm, Dieter W. F.


    Determines the relationship of student teachers' commitment to values, attitudes, and behaviors characteristically fostered by bureaucratic organizations and their verbal classroom behavior while teaching. Findings reveal no difference in verbal classroom behavior of student teachers high and low in bureaucratic orientation, and no difference in…

  6. Poor Phonemic Discrimination Does Not Underlie Poor Verbal Short-Term Memory in Down Syndrome (United States)

    Purser, Harry R. M.; Jarrold, Christopher


    Individuals with Down syndrome tend to have a marked impairment of verbal short-term memory. The chief aim of this study was to investigate whether phonemic discrimination contributes to this deficit. The secondary aim was to investigate whether phonological representations are degraded in verbal short-term memory in people with Down syndrome…

  7. The Ineluctable Modality of the Audible: Perceptual Determinants of Auditory Verbal Short-Term Memory (United States)

    Maidment, David W.; Macken, William J.


    Classical cognitive accounts of verbal short-term memory (STM) invoke an abstract, phonological level of representation which, although it may be derived differently via different modalities, is itself amodal. Key evidence for this view is that serial recall of phonologically similar verbal items (e.g., the letter sounds "b",…

  8. Cognitive specialization for verbal vs. spatial ability in men and women : Neural and behavioral correlates

    NARCIS (Netherlands)

    Yeo, Ronald A.; Ryman, Sephira G.; Thompson, Melissa E.; van den Heuvel, Martijn P.; de Reus, Marcel A.; Pommy, Jessica; Seaman, Brandi; Jung, Rex E.


    An important dimension of individual differences, independent of general cognitive ability (GCA), is specialization for verbal or spatial ability. In this study we investigated neuroanatomic, network, and personality features associated with verbal vs. spatial ability. Healthy young adults (N = 244)

  9. The Impact of Discrepant Verbal-Nonverbal Messages in the Teacher-Student Interaction. (United States)

    Karr-Kidwell, PJ

    Noting that teachers' nonverbal behaviors are frequently inconsistent with their verbal messages, a situation that detracts from student learning, this paper offers an activity for focusing prospective teachers' attentions on the frequency and impact of discrepant verbal-nonverbal messages occurring in the classroom. The step-by-step process is…

  10. Verbal and Academic Skills in Children with Early-Onset Type 1 Diabetes (United States)

    Hannonen, Riitta; Komulainen, Jorma; Eklund, Kenneth; Tolvanen, Asko; Riikonen, Raili; Ahonen, Timo


    Aim: Basic verbal and academic skills can be adversely affected by early-onset diabetes, although these skills have been studied less than other cognitive functions. This study aimed to explore the mechanism of learning deficits in children with diabetes by assessing basic verbal and academic skills in children with early-onset diabetes and in…

  11. The Interrelations between Diagrammatic Representations and Verbal Explanations in Learning from Social Science Texts. (United States)

    Guri-Rozenblit, Sarah


    Describes study that examined the instructional effectiveness of abstract diagrams and verbal explanations in learning from social science texts. The control and treatment groups of adult learners at Everyman's University (Israel) are described, verbal and visual aptitude tests are explained, and results are analyzed. (25 references) (Author/LRW)

  12. Emotional expression in oral history narratives: comparing results of automated verbal and nonverbal analyses

    NARCIS (Netherlands)

    Truong, Khiet Phuong; Westerhof, Gerben Johan; Lamers, S.M.A.; de Jong, Franciska M.G.; Sools, A.

    Audiovisual collections of narratives about war-traumas are rich in descriptions of personal and emotional experiences which can be expressed through verbal and nonverbal means. We complement a commonly used verbal analysis with a nonverbal one to study emotional developments in narratives. Using

  13. Emotional expression in oral history narratives: comparing results of automated verbal and nonverbal analyses

    NARCIS (Netherlands)

    F.M.G. de Jong (Franciska); K.P. Truong (Khiet); G.J. Westerhof (Gerben); S.M.A. Lamers (Sanne); A. Sools (Anneke)


    textabstractAudiovisual collections of narratives about war-traumas are rich in descriptions of personal and emotional experiences which can be expressed through verbal and nonverbal means. We complement a commonly used verbal analysis with a nonverbal one to study emotional developments in

  14. Associations between Verbal Reasoning, Normative Beliefs about Aggression, and Different Forms of Aggression (United States)

    Kikas, Eve; Peets, Katlin; Tropp, Kristiina; Hinn, Maris


    The purpose of the present study was to examine the impact of sex, verbal reasoning, and normative beliefs on direct and indirect forms of aggression. Three scales from the Peer Estimated Conflict Behavior Questionnaire, Verbal Reasoning tests, and an extended version of Normative Beliefs About Aggression Scale were administered to 663 Estonian…

  15. The heterogeneity of verbal short-term memory impairment in aphasia. (United States)

    Majerus, Steve; Attout, Lucie; Artielle, Marie-Amélie; Van der Kaa, Marie-Anne


    Verbal short-term memory (STM) impairment represents a frequent and long-lasting deficit in aphasia, and it will prevent patients from recovering fully functional language abilities. The aim of this study was to obtain a more precise understanding of the nature of verbal STM impairment in aphasia, by determining whether verbal STM impairment is merely a consequence of underlying language impairment, as suggested by linguistic accounts of verbal STM, or whether verbal STM impairment reflects an additional, specific deficit. We investigated this question by contrasting item-based STM measures, supposed to depend strongly upon language activation, and order-based STM measures, supposed to reflect the operation of specific, serial order maintenance mechanisms, in a sample of patients with single-word processing deficits at the phonological and/or lexical level. A group-level analysis showed robust impairment for both item and serial order STM aspects in the aphasic group relative to an age-matched control group. An analysis of individual profiles revealed an important heterogeneity of verbal STM profiles, with patients presenting either selective item STM deficits, selective order STM deficits, generalized item and serial order STM deficits or no significant STM impairment. Item but not serial order STM impairment correlated with the severity of phonological impairment. These results disconfirm a strong version of the linguistic account of verbal STM impairment in aphasia, by showing variable impairment to both item and serial order processing aspects of verbal STM. Copyright © 2015 Elsevier Ltd. All rights reserved.

  16. Motivating the Documentation of the Verbal Arts: Arguments from Theory and Practice (United States)

    Fitzgerald, Colleen M.


    For language documentation to be sufficiently extensive to cover a given community's language practices (cf. Himmelmann 1998), then including verbal arts is essential to ensure the richness of that comprehensive record. The verbal arts span the creative and artistic uses of a given language by speakers, such as storytelling, songs, puns and…

  17. A Case Study Using SAFMEDS to Promote Fluency with Skinner's Verbal Behavior Terms (United States)

    Stockwell, Fawna; Eshlelman, John


    Using a deck of 60 Say All Fast a Minute Every Day Shuffled (SAFMEDS) cards, a learner established a fluent verbal repertoire related to the key terms of Skinner's (1957) analysis of verbal behavior. This learner was required to see the phrase printed on the front of the card and to say the term printed on the back. Regular timings were recorded…

  18. The Impact of "Verbal Behavior" on the Scholarly Literature from 2005 to 2016 (United States)

    Petursdottir, Anna Ingeborg; Devine, Bailey


    B. F. Skinner's (1957) "Verbal Behavior" had a limited influence on empirical research in the first few decades following its publication, but an increase in empirical activity has been evident in recent years. The purpose of this article is to update previous analyses that have quantified the influence of "Verbal Behavior" on…

  19. The Selective Impact of Skinner's "Verbal Behavior" on Empirical Research: A Reply to Schlinger (2008) (United States)

    Dymond, Simon; Alonso-Alvarez, Benigno


    In a recent article, Schlinger (2008) marked the 50th anniversary of the publication of Skinner's "Verbal Behavior" (1957) by considering its impact on the field of behaviorism and research on verbal behavior. In the present article, we comment on Schlinger's conclusions regarding the impact of the book and highlight the extensions and…

  20. Meaning and Verbal Behavior in Skinner's Work from 1934 to 1957 (United States)

    Andery, M. A.; Micheletto, N.; Serio, T. M.


    This paper explores the historical development of Skinner's treatment of meaning from 1930 to 1957. Twelve papers published between 1934 and 1957, and parts of "The Behavior of Organisms and Science and Human Behavior" related to verbal behavior, were analyzed. Before 1945 meaning was taken as a property of the verbal response, and from 1945 on,…