15 results on '"Sigurdur O. Sigurdsson"'
Search Results
2. An Analysis of the Commonality and Type of Preintervention Assessment Procedures in the Journal of Organizational Behavior Management (2000–2015)
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Joshua L. Lipschultz, Allison King, Sigurdur O. Sigurdsson, David A. Wilder, and Sean Driscoll
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050103 clinical psychology ,Organizational behavior management ,Variables ,Strategy and Management ,media_common.quotation_subject ,05 social sciences ,Applied psychology ,Management of Technology and Innovation ,0502 economics and business ,0501 psychology and cognitive sciences ,Psychology ,050203 business & management ,Applied Psychology ,media_common - Abstract
We reviewed all issues of the Journal of Organizational Behavior Management (JOBM) from 2000 through 2015 to identify the percentage of empirical articles, which utilized some form of preintervention assessment. In addition, we categorized five types of assessment used and compared the number of assessments conducted in each category. Finally, because assessment is considered to be particularly important in the subdiscipline of behavioral safety (McSween, 2003), and prior research has not examined the commonality of assessment in this area, we also analyzed the frequency and type of assessment procedures used in behavioral safety and compared this to the use of assessment in OBM in general. Results indicated that 28% of the empirical articles in JOBM used some form of preintervention assessment. Indirect methods were the most often used type of assessment. In addition, 48% percent of the articles in JOBM, which employed a safety-related dependent variable, included some form of assessment. The mos...
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- 2017
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3. A quantitative review of overjustification effects in persons with intellectual and developmental disabilities
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Iser G. DeLeon, Nicholas A. Gage, Sigurdur O. Sigurdsson, Catherine K. Martinez, Allison Levy, Michelle A. Frank-Crawford, and Nathalie Fernandez
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050103 clinical psychology ,Sociology and Political Science ,05 social sciences ,050301 education ,Contrast (statistics) ,Context (language use) ,medicine.disease ,Developmental psychology ,Philosophy ,Intellectual disability ,medicine ,Intrinsic motivation ,Overjustification effect ,0501 psychology and cognitive sciences ,Reinforcement ,Psychology ,0503 education ,Applied Psychology - Abstract
The overjustification hypothesis suggests that extrinsic rewards undermine intrinsic motivation. Extrinsic rewards are common in strengthening behavior in persons with intellectual and developmental disabilities; we examined overjustification effects in this context. A literature search yielded 65 data sets permitting comparison of responding during an initial no-reinforcement phase to a subsequent no-reinforcement phase, separated by a reinforcement phase. We used effect sizes to compare response levels in these two no-reinforcement phases. Overall, the mean effect size did not differ from zero; levels in the second no-reinforcement phase were equally likely to be higher or lower than in the first. However, in contrast to the overjustification hypothesis, levels were higher in the second no-reinforcement phase when comparing the single no-reinforcement sessions immediately before and after reinforcement. Outcomes consistent with the overjustification hypothesis were somewhat more likely when the target behavior occurred at relatively higher levels prior to reinforcement.
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- 2016
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4. Identifying the Variables Contributing to At-Risk Performance: Initial Evaluation of the Performance Diagnostic Checklist–Safety (PDC-Safety)
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Sigurdur O. Sigurdsson, David A. Wilder, and Brandon Martinez-Onstott
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050103 clinical psychology ,Strategy and Management ,05 social sciences ,Crew ,medicine.disease ,Checklist ,Management of Technology and Innovation ,Intervention (counseling) ,0502 economics and business ,medicine ,Landscaping ,0501 psychology and cognitive sciences ,Medical emergency ,Psychology ,050203 business & management ,Applied Psychology - Abstract
We adapted the Performance Diagnostic Checklist to analyze the environmental events contributing to safe and at-risk behaviors by employees in organizations. We then used the resulting tool, the Performance Diagnostic Checklist–Safety (PDC-Safety), to identify variables contributing to unsafe equipment usage by 3 members of a landscaping crew at a private university. Based on PDC-Safety results, an intervention consisting of graphic feedback was implemented. The intervention increased safe performance for all participants.
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- 2016
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5. Employment-based abstinence reinforcement promotes opiate and cocaine abstinence in out-of-treatment injection drug users
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Kenneth Silverman, Robert P. Schwartz, Mikhail N. Koffarnus, Eric C. Strain, Sigurdur O. Sigurdsson, August F. Holtyn, and Anthony DeFulio
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medicine.medical_specialty ,Sociology and Political Science ,media_common.quotation_subject ,Addiction ,Contingency management ,Opiate Substitution Treatment ,Abstinence ,Philosophy ,medicine ,Young adult ,Opiate ,Psychology ,Reinforcement ,Psychiatry ,Applied Psychology ,media_common ,Clinical psychology ,Methadone ,medicine.drug - Abstract
We examined the use of employment-based abstinence reinforcement in out-of-treatment injection drug users, in this secondary analysis of a previously reported trial. Participants (N = 33) could work in the therapeutic workplace, a model employment-based program for drug addiction, for 30 weeks and could earn approximately $10 per hr. During a 4-week induction, participants only had to work to earn pay. After induction, access to the workplace was contingent on enrollment in methadone treatment. After participants met the methadone contingency for 3 weeks, they had to provide opiate-negative urine samples to maintain maximum pay. After participants met those contingencies for 3 weeks, they had to provide opiate- and cocaine-negative urine samples to maintain maximum pay. The percentage of drug-negative urine samples remained stable until the abstinence reinforcement contingency for each drug was applied. The percentage of opiate- and cocaine-negative urine samples increased abruptly and significantly after the opiate- and cocaine-abstinence contingencies, respectively, were applied. These results demonstrate that the sequential administration of employment-based abstinence reinforcement can increase opiate and cocaine abstinence among out-of-treatment injection drug users.
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- 2014
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6. Reduction of classroom noise levels using group contingencies
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Sean L. Eubanks, Sigurdur O. Sigurdsson, Kenneth Silverman, and Brandon M. Ring
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Sociology and Political Science ,Noise reduction ,education ,Contingency management ,Abstinence reinforcement ,Philosophy ,Noise ,Skills training ,Intervention (counseling) ,ComputingMilieux_COMPUTERSANDSOCIETY ,Reinforcement ,On-the-job training ,Psychology ,Social psychology ,Applied Psychology - Abstract
The therapeutic workplace is an employment-based abstinence reinforcement intervention for unemployed drug users where trainees receive on-the-job employment skills training in a classroom setting. The study is an extension of prior therapeutic workplace research, which suggested that trainees frequently violated noise standards. Participants received real-time graphed feedback of noise levels and had the opportunity to earn monetary group reinforcement for maintaining a low number of noise violations. Results suggested that feedback and monetary reinforcement reduced the number of noise violations.
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- 2014
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7. Effects of Specified Performance Criterion and Performance Feedback on Staff Behavior
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Sigurdur O. Sigurdsson, Leaora L. Wagner, Lynn G. Bowman, Louis P. Hagopian, Melissa M. McIvor, and Samantha L. Hardesty
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Adult ,Male ,medicine.medical_specialty ,Inservice Training ,Evening ,Feedback ,Young Adult ,Arts and Humanities (miscellaneous) ,Intervention (counseling) ,Developmental and Educational Psychology ,medicine ,Humans ,Baseline (configuration management) ,Human services ,Protocol (science) ,Performance feedback ,Inpatients ,Clinical Psychology ,Employee Performance Appraisal ,Physical therapy ,Female ,Clinical Competence ,Psychology ,Care staff ,Clinical psychology ,Staff training - Abstract
The present study isolated the effects of frequently used staff training intervention components to increase communication between direct care staff and clinicians working on an inpatient behavioral unit. Written “protocol review” quizzes developed by clinicians were designed to assess knowledge about a patient’s behavioral protocols. Direct care staff completed these at the beginning of each day and evening shift. Clinicians were required to score and discuss these protocol reviews with direct care staff for at least 75% of shifts over a 2-week period. During baseline, only 21% of clinicians met this requirement. Completing and scoring of protocol reviews did not improve following additional in-service training ( M = 15%) or following an intervention aimed at decreasing response effort combined with prompting ( M = 28%). After implementing an intervention involving specified performance criterion and performance feedback, 86% of clinicians reached the established goal. Results of a component analysis suggested that the presentation of both the specified performance criterion and supporting contingencies was necessary to maintain acceptable levels of performance.
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- 2014
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8. Improving Treatment Integrity in a Human Service Setting Using Lottery-Based Incentives
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Sigurdur O. Sigurdsson, Michael V. Miller, and Joshua Carlson
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Medical education ,Hierarchy ,business.industry ,Strategy and Management ,Public relations ,Special education ,Lottery ,Incentive ,Management of Technology and Innovation ,Intervention (counseling) ,business ,Psychology ,Set (psychology) ,Goal setting ,Applied Psychology ,Human services - Abstract
The present study was conducted to improve implementation fidelity of discrete trial training procedures. Three participants were selected from a special education school providing services for students with intellectual disabilities. Staff behaviors measured included the correct implementation of a prompt hierarchy, the accuracy of data recorded, the correct delivery of prompts, and whether procedures were correctly set up for the following day's activities. Intervention consisted of daily verbal and graphic feedback and a lottery-based incentive system in which staff had to perform at a set goal level for the week in order to be eligible for entry into a drawing. A multiple-baseline-across-participants design was utilized to evaluate the effects of the intervention package, and integrity improved consistently for all participants during the intervention.
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- 2014
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9. PERFORMANCE PAY IMPROVES ENGAGEMENT, PROGRESS, AND SATISFACTION IN COMPUTER-BASED JOB SKILLS TRAINING OF LOW-INCOME ADULTS
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Mikhail N. Koffarnus, Sigurdur O. Sigurdsson, Kenneth Silverman, and Anthony DeFulio
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Medical education ,Sociology and Political Science ,media_common.quotation_subject ,education ,Attendance ,Merit pay ,Payment ,Philosophy ,Incentive ,Adult education ,Computer literacy ,Vocational education ,Psychology ,Social psychology ,Productivity ,Applied Psychology ,media_common - Abstract
Advancing the education of low-income adults could increase employment and income, but adult education programs have not successfully engaged low-income adults. Monetary reinforcement may be effective in promoting progress in adult education. This experiment evaluated the benefits of providing incentives for performance in a job-skills training program for low-income, unemployed adults. Participants worked on typing and keypad programs for 7 months. Participants randomly assigned to Group A (n = 23) earned hourly and productivity pay on the typing program (productivity pay), but earned only equalized hourly pay on the keypad program (hourly pay). Group B (n = 19) participants had the opposite contingencies. Participants worked more on, advanced further on, and preferred their productivity pay program. These results show that monetary incentives can increase performance in a job-skills training program, and indicate that payment in adult education programs should be delivered contingent on performance in the training program instead of simply on attendance.
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- 2013
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10. Evaluating Preference for Graphic Feedback on Correct Versus Incorrect Performance
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Sigurdur O. Sigurdsson and Brandon M. Ring
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Management of Technology and Innovation ,Strategy and Management ,ComputingMilieux_COMPUTERSANDEDUCATION ,Mathematics education ,Error feedback ,Psychology ,Social psychology ,Applied Psychology ,Preference - Abstract
The current study evaluated preferences of undergraduate students for graphic feedback on percentage of incorrect performance versus feedback on percentage of correct performance. A total of 108 participants were enrolled in the study and received graphic feedback on performance on 12 online quizzes. One half of participants received graphic feedback on percentage of correct performance on the first four online quizzes and then received feedback on percentage of incorrect performance on the following four quizzes. The order was reversed for the other half of participants. Participants were then asked whether their feedback on the final four quizzes should depict percentage of correct or incorrect performance. Participants who completed the study overwhelmingly preferred feedback on correct performance. The type of feedback students received for the first four quizzes did not affect subsequent quiz performance, and feedback preference was not related to performance on quizzes.
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- 2013
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11. Behavioral Safety in the Food Services Industry: Challenges and Outcomes
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John Austin, Sigurdur O. Sigurdsson, and Angela R. Lebbon
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Data collection ,Higher education ,Peer feedback ,business.industry ,Strategy and Management ,media_common.quotation_subject ,education ,Applied psychology ,Public relations ,Occupational safety and health ,Health administration ,Management of Technology and Innovation ,Intervention (counseling) ,Praise ,business ,Baseline (configuration management) ,Psychology ,Applied Psychology ,media_common - Abstract
During the course of a 6-year behavioral safety consult at a food and drink industry site, data were collected on the number of Occupational Safety Health Administration (OSHA) recordable incidents, number of lost and restricted days, and number of peer safety observations. Employees were trained to identify safe and unsafe behavior, conduct peer observations, and provide peer feedback. Data collected from observations were utilized to deliver graphic feedback. Managers were encouraged to review graphic feedback with employees weekly, provide prompts for observation, and praise employees for conducting observations. A committee composed of employees and managers met monthly to address safety concerns. Reductions in incidents were observed over the course of the behavioral safety intervention, but a reversal to baseline could not be implemented. A negative correlation was observed between number of peer observations and number of recordable incidents. Results suggest that when employees conduct peer observ...
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- 2012
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12. Automated Measurement of Noise Violations in the Therapeutic Workplace
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Brandon M. Ring, Kenneth Silverman, Mick Needham, William Aklin, Sigurdur O. Sigurdsson, and James H. Boscoe
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050103 clinical psychology ,05 social sciences ,Applied psychology ,Psychological intervention ,General Medicine ,Noise ,Incentive ,Illicit drug ,Sound sources ,0501 psychology and cognitive sciences ,Technical Articles ,Psychology ,Social psychology ,050104 developmental & child psychology - Abstract
The present analysis was conducted to validate an automated measurement system of noise violations by participants in the therapeutic workplace, which is a model workplace that offers paid employment and vocational training programs to illicit drug users. We collected data on dB levels via an electronic dB meter in a computer classroom with many different sound sources, and defined noise violations as sounds exceeding 55 dB. Human observers recorded whether staff or participants were responsible for violations, the types of events that resulted in violations, and whether these events were a result of participant behavior. Our analyses revealed that participants caused the majority of noise violations. These results suggest that the automated measurement system collects valid data on participant behavior that contributes to noise violations. Our results also suggest that these behaviors can in principle be modified to reduce the frequency of noise violations. Suggestions for replication in other settings and interventions designed to reduce behaviors leading to noise violations involving feedback and incentives are discussed.
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- 2011
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13. USING REAL-TIME VISUAL FEEDBACK TO IMPROVE POSTURE AT COMPUTER WORKSTATIONS
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John Austin and Sigurdur O. Sigurdsson
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medicine.medical_specialty ,Visual perception ,Sociology and Political Science ,Workstation ,media_common.quotation_subject ,Posture ,Fixation, Ocular ,computer.software_genre ,Occupational safety and health ,Feedback ,law.invention ,Physical medicine and rehabilitation ,law ,Perception ,Intervention (counseling) ,medicine ,Humans ,Occupational Health ,Research Articles ,Applied Psychology ,media_common ,Motivation ,Self-management ,Multimedia ,Computers ,Computer terminal ,Philosophy ,Multiple baseline design ,Visual Perception ,Ergonomics ,Psychology ,computer - Abstract
The purpose of the current study was to examine the effects of a multicomponent intervention that included discrimination training, real-time visual feedback, and self-monitoring on postural behavior at a computer workstation in a simulated office environment. Using a nonconcurrent multiple baseline design across 8 participants, the study assessed the effects of the intervention across three postural variables. Following an information phase, the intervention started for the lowest stable postural variable. The intervention led to substantial improvements in safety behavior for most targeted postural variables. A reversal to the information phase for 2 participants did not lead to decreases in safety. Postures self-monitored with high accuracy improved to a greater degree than postures self-monitored with low accuracy.
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- 2008
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14. Institutionalization and Response Maintenance in Organizational Behavior Management
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John Austin and Sigurdur O. Sigurdsson
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Organizational behavior management ,Institutionalisation ,Management of Technology and Innovation ,Strategy and Management ,Intervention (counseling) ,Applied psychology ,Psychological intervention ,Operations management ,Intervention effect ,Predictor variables ,Psychology ,Formal system ,Applied Psychology - Abstract
A review of the Journal of Organizational Behavior Management(1991–2002) was conducted to determine to what extent researchers in OBM programmed for “institutionalization” of applied interventions. Criteria for the term “institutionalization” were derived from McSween and Matthews (2001), and Grindle, Dickinson, and Boettcher (2000). Four dependent measures of institutionalization were developed that addressed the extent to which internal staff was involved in the design of the intervention, whether in-house employees were trained in implementing any component of the intervention, and whether interventions incorporated formal systems of collecting data or dispensing consequences that were overseen by internal personnel. Data on intervention effectiveness and maintenance of intervention effects were collected. Results indicated that the majority of interventions incorporated at least one institutionalization element, and that the average study incorporated two institutionalization elements. A stat...
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- 2006
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15. GENERALIZATION OF POSTURE TRAINING TO COMPUTER WORKSTATIONS IN AN APPLIED SETTING
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Sigurdur O. Sigurdsson, James H. Boscoe, Kenneth Silverman, Mick Needham, and Brandon M. Ring
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Male ,Sociology and Political Science ,Workstation ,Generalization ,Applied psychology ,Posture ,Observation ,Feedback regulation ,Generalization, Psychological ,law.invention ,Musculoskeletal disorder ,law ,Computer Systems ,medicine ,Humans ,Musculoskeletal Diseases ,Workplace ,Applied Psychology ,medicine.disease ,Occupational Diseases ,Philosophy ,Self-monitoring ,Female ,Posture training ,Psychology ,Reports - Abstract
Improving employees' posture may decrease the risk of musculoskeletal disorders. The current paper is a systematic replication and extension of Sigurdsson and Austin (2008), who found that an intervention consisting of information, real-time feedback, and self-monitoring improved participant posture at mock workstations. In the current study, participants worked in an applied setting, and posture data were collected at participants' own workstations and a mock workstation. Intervention in the mock setting was associated with consistent improvement in safe posture at the mock workstation, but generalization to the actual workstation was limited.
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- 2011
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