Applied Behavior Analysis Commons^™

Using Virtual Reality Enhanced Behavioral Skills Training To Teach Street-Crossing Skills To Children And Adolescents With Autism Spectrum Disorders, Tina R. Goldsmith

Dissertations

Children with Autism Spectrum Disorders (ASDs) often have poor safety skills due to their insensitivity to subtle environmental cues and poor problem solving in the face of stressful tasks. These skill deficits threaten their physical well-being and limit their personal independence. An effective intervention model for teaching safety skills is behavioral skills training (BST). The effects of this 4-part intervention, which includes Instructions, Modeling, Rehearsal, and Feedback, improve with the addition of in situ training. However, creating realistic, safe, and logistically feasible contexts for rehearsal of skills may prove difficult, if not impossible. Virtual reality (VR) may present a solution. …

A Comparison Of Maintenance-Training Methods For Children Diagnosed With Autism, Nicholas L. Weatherly

Dissertations

The current study evaluated the effects of two different maintenance-training methods and one control condition on skill maintenance within a public-school classroom for children diagnosed with autism. The two training methods involved the use of either a continuous-reinforcement schedule or a thinned partial-reinforcement schedule during 20 overlearning training sessions following skill acquisition. The control condition did not involve any overlearning following skill acquisition. Three children were each taught two curricular programs, with each program involving the two training methods and the control condition using a multielement design. Overlearning using a thinned partial-reinforcement schedule reliably produced greater maintenance across all participants, …

The Influence Of Species And Context On Human-Dolphin Interactions, Deirdre Breen Yeater

Dissertations

Anthropogenic activities pose a threat to marine mammals around the world. Cetaceans that use coastal waters are at particular risk for potential disturbances caused by vessel traffic and human swimmers. Although many cetacean species are found near the coast of Utila, Honduras, little is known about their behavior or the effects of anthropogenic activities on their behavior. Whether the presence of boats and human swimmers led to short-term changes in dolphin behavior was investigated for three commonly sighted species of dolphins; rough-toothed (Steno bredanensis), spinner (Stenalla longirostris), and bottlenose (Turslops truncatus). The dolphins' behavioral activities, with and without other boats …

Behavioral Tolerance Under Variable Ratio Schedules Of Reinforcement, Barry Eshkol Adelman

Dissertations

Previous studies (e.g., Hoffman, Branch, & Sizemore, 1987) have demonstrated that greater drug tolerance develops in responding under fixed-ratio (FR) schedules of reinforcement when the schedule parameter is small than when it is large; little research has been done on related schedules such as variable-ratio (VR). In Experiment 1, three pigeons responded under a multiple FR 5 FR 125 VR 5 VR 125. A range of prechronic doses of cocaine produced dose-dependent reductions in response rates under the component schedules. Following chronic dosing with daily administrations of 5.6 mg/kg, similar dose-response curves were derived by substitutions of the usual dose. …

Pyramidal Staff Training: Teaching Play And Manding To Children With Autism And Developmental Disabilities, Koji Takeshima

Dissertations

This study involved pyramidal staff training and the teaching of play and manding to children with autism and developmental disabilities in an early intervention program. The following training components were sequentially introduced to each technician: (a) a written procedure; (b) video modeling; (c) a slide show and checklist, combined with video modeling; and (d) feedback. The trainees improved their skills in teaching play as these training components were introduced, and the children's performance in play and manding subsequently improved. For the skills of teaching play, the core component of the training that resulted in the largest improvement varied across technicians. …

Evaluating Progress In Behavioral Programs For Children With Pervasive Developmental Disorders: Continuous Versus Intermittent Data Collection, Anne Rena Cummings

Dissertations

It is well documented that intensive behavioral treatment of early childhood autism can result in significant improvements in adaptive behavior. The typical teaching format in such programs is based on the restricted operant (i.e., discrete trial) in which the performance of an exemplar skill follows a clear instruction and precedes programmed reinforcement or error correction. Because of the often-intensive nature of behavioral treatment, it is not unusual for thousands of learning opportunities to be presented each week. There currently exists a professional debate regarding the frequency of data collection necessary in autism treatment programs. One side of the argument favors …

A Multicomponent Intervention System Using Goal Setting, Feedback, And Incentives To Improve Performance In Small Service Businesses, Doug Lafleur

Dissertations

A small business servicing dealerships in the chimney lining industry was responsible for training and resupplying contractors in a propriety chimney lining system. A process was developed for sharing and comparing the dealerships' financial reports and business processes. The process involved a small group of dealers attending regular 6-month meetings called Impact Groups. A monetary incentive system was used to encourage dealers to join the Impact Groups and to maintain continued attendance and participation. Dealers took turns hosting the meetings and having the attending dealers analyze their business. A detailed list of problems and solutions was provided to each host …

Role Of Naming In Stimulus Categorization By Preschool Children, Caio Flavio Miguel

Dissertations

The purpose of the current study was to assess whether children would categorize pictures when taught the relevant listener and speaker behaviors separately. A category-sort test was used to assess emergent conditional relations. Category-sort trials consisted of looking at (Test 1) or tacting/labeling (Test 2) a samplestimulus and selecting the appropriate comparison stimuli. In Experiment 1, 4 children (3- 5 years) were taught to tact pictures of six U.S. state maps as either north or south. An assessment was conducted to determine whether they would (1) correctly categorize or sort when presented with a visual sample and (2) select the …

A Behavioral Account Of Remembering: Precurrent Behavior And Mediation Of Delayed Matching To Sample, David W. Sidener

Dissertations

Although “memory” research and theory often come under the domain of cognitive psychology, these areas may also be seen as being open to radical behavioral interpretations. Delayed matching to sample (DMTS) preparations have often been used to study performance that involves the occurrence of behavior some time after the presentation of a relevant stimulus, or what is typically called short-term memory (STM). The current study involved three experiments that provided evidence for the role of overt behavior in the mediation of DMTS performance in five-year-old children. Experiments 1 and 2 support the assertion that sample-specific, differential mediating behavior (in the …

Exploring The Behavioral Function Of Work Monitoring, Don H. Rohn

Dissertations

A number of studies have suggested the key difference between effective and ineffective managers is the extent to which managers engage in a particular form of monitoring - work sampling (Komaki & Minnich, 2002). Effective managers observe employees instead of relying on self-reports or secondary sources of performance. A factor contributing to the effectiveness of work sampling may be an increase in desired behavior as a function of reactivity to the presence of an observer. In spite of the large volume of research on the effects of observer presence on various physiological responses and task performances (Guerin, 1993), a study …

Comparative And Contributive Effects Of Process And Human Performance Improvement Strategies, Joseph R. Sasson

Dissertations

Organizational leaders know that the success of their organization depends on the organization's ability to either produce better products or produce equally good products at a lower cost to consumers. Interventions aimed at improving organizational performance stem from two primary perspectives. One perspective emphasizes changing system factors (e.g., equipment and processes) and the other perspective emphasizes changing human performance factors (e.g., performance specifications and behavioral consequences). The current study evaluated the comparative and contributive effects of process improvement techniques (Kock, 1999; Melan, 1992; Rummler & Brache, 1995) and human performance improvement techniques (Daniels, 1989; Gilbert, 1996; Rummler & Brache, 1995), …

The Use Of Computer-Based Programmed Instruction As A Supplemental Tool To Train Behavior Analysis Concepts, Jason T. Otto

Dissertations

The objective of this dissertation was to produce effective computer-based programmed instruction modules to serve as supplemental training for an ongoing college seminar in behavior analysis. Computer-based programmed instruction supplemented a checklist of a strategy for diagramming behavioral contingencies in the first study and supplemented difficult textbook material in the other studies. In all, the instruction involved 31 concepts, rules, or objectives. Microsoft ®PowerPoint® and Macromedia Flash(TM) were the authoring tools used to develop these supplemental modules. The modules involved multiple-choice-branching programming, which students completed as homework assignments that were delivered with a compact disk (Studies 1-4) and the World …

Using Behavioral Systems Analysis To Improve The Placement Service Of The Association For Behavior Analysis, Lori H. Miller

Dissertations

This dissertation demonstrated the use of behavioral systems analysis tools in the development of a useful service in a non-profit association. The purpose of this study was threefold: (1) to design a placement system that would add value to the field of behavior analysis by placing behavior analysts in appropriate jobs, internships, and graduate programs; (2) to develop a data collection infrastructure that would assist the Association for Behavior Analysis (ABA) in the assessment of the trends related to the human resources of the field; and (3) to advance the knowledge and methodology of behavioral systems analysis.

Six objectives were …

A Behavior Systems Analysis Approach To Designing A Hlgh-Impact Knowledge Management System, Jacalyn S. Smeltzer

Dissertations

Behavior systems analysis is an approach to designing and managing systems that incorporates the human-performance-technology model of systems analysis and considers the basic principles of behavior when analyzing causes of performance deficiencies and in selecting interventions to address those deficiencies. Behavior systems analysis focuses on three major conditions that influence behavior: (1) the motivation of the individual, (2) the immediate environmental cues, and (3) the consequences of behavior (Malott & Garcia, 1987; Suarez, 2001). The present study used behavior systems analysis to design a knowledge management system (independent variable) for a small business, a consulting firm in the employer-provided training …

Identifying The Function Of Aberrant Behavior: Comparing Variations Of The Experimental Functional Analysis, Kathryn M. Potoczak

Dissertations

The advent of the experimental functional analysis has had a significant effect on the field of behavior analysis in shifting the focus from topography-based interventions for aberrant behavior to treatment based on function. The original method developed by Iwata, Dorsey, Slifer, Bauman, and Richman in 1982 utilized attention, demand, alone, and play conditions in a multielement design. Its effectiveness in determining the function of aberrant behavior using both antecedents and corresponding contingencies of reinforcement is well established, and it is the most prevalent method of functional assessment used today.

However, an alternative to the Iwata et al. (1982) procedure exists. …

An Examination Of Perceived Stress And Coping Patterns Of Pastoral Wives In The Nigerian Union Mission Of The Seventh-Day Adventist Church, Olufunmilayo Janet Ola

Dissertations

Purpose of Study. Most studies examining stress and coping patterns of pastoral wives have been conducted from an advanced country background. Even though all the researchers agreed that these pastoral wives do experience a certain amount of stress, very little is known about pastoral wives in third-world countries who are faced with poverty, illiteracy, diseases and cultural restraints. Therefore, the purpose of this study was to examine perceived stress and coping patterns of pastoral wives of the Nigerian Union Mission of the Seventh-day Adventist church.

Methodology. A quantitative method of collecting data was used in this study. The two psychological …

The Effects Of Group Size On Incentive Effectiveness: A Meta-Analysis, Angelica C. Grindle

Dissertations

A meta-analysis was conducted to examine the effects of group size on incentive effectiveness using data obtained from incentive systems implemented in 13 companies. Other predictor variables included the organizational level targeted for improvement, long/short-term profitability type, company number, and length of exposure to the incentive system. The main dependent variable was the monthly score for each measure of performance. Three types of meaningful comparisons were defined for these data: (1) Between-Group - Within-Company comparisons in which a performance measure was in place in two or more units of an organization; (2) Between-Group - Across-Company comparisons in which a performance …

The Effectiveness Of Behavioral Activation Group Therapy: Treating Comorbid Depression On A Specialized Inpatient Posttraumatic Stress Disorder Unit For Combat Veterans, Theodore P. Wright

Dissertations

The comorbidity of depression and PTSD has been shown to be relatively prevalent. Researchers have found a 70% lifetime prevalence o f comorbid PTSD and depression among combat veterans. This study examined the effectiveness of a behavioral activation (BA) group treatment when administered to combat veterans with comorbid depression and PTSD in the residential treatment program at the Battle Creek Veteran Affairs Medical Center. Forty-five veterans participated in the study. Twenty-four veterans participated in a BA treatment group while in the treatment program. Twenty-one veterans attended the treatment program, but did not participate in the BA treatment group and served …

Comparison And Generalization Of Behavioral And Cognitive-Behavioral One-Session Exposure Treatments For Small Animal Phobias, Ellen I. Koch

Dissertations

No abstract provided.

Analysis Of Factors Involved In Ratings Of Treatment Acceptability For Trichotillomania, Amy J. Elliott

Dissertations

Based on the literature, trichotillomania (or chronic hair pulling) appears to be responsive to behavioral interventions, with habit reversal as the most promising intervention. Habit reversal has been shown effective with children and adults of varying levels of severity, but some have questioned the generality and acceptability of the procedure. Little is known about the acceptability of interventions for habit disorders. These two research studies were designed to answer questions regarding the acceptability of behavioral and pharmacological interventions for trichotillomania and to expand the conceptual knowledge of treatment acceptability.

Study 1 compared the acceptability of four interventions targeting trichotillomania. The …

The Making Of A Textbook On Behavior Analysis And Autism A Behavior Analytic Approach, Sebastien Bosch

Dissertations

After deciding that a need existed for writing a textbook on autism from a behavior analytic perspective, Dr. Malott and I developed Behavior Analysis. Autism and Related Disabilities (BAARD) for use by the students enrolled in the autism practicum at Western Michigan University. As in a circular relationship, the practicum students evaluated and guided the subsequent revisions of the manuscript, and the revisions influenced the subsequent evaluations. BAARD covers all the principles and concepts of behavior analysis that are relevant to treatments and issues in autism and related disabilities and numerous treatments and phenomena specific to developmental disabilities.

During its …

A Behavioral Systems Analysis Of Textbook Quality Improvement, Elizabeth T. Suarez

Dissertations

Behavioral systems analysis is a deliberate approach to systems-design that is intended to help a system achieve its ultimate goals. The present study used behavioral systems analysis in an attempt to improve the quality o f a college-level textbook. Formative and expert evaluations were used to assess the needs of the textbook. Once the needs were determined, a six-step process of analysis, goal specification, design, implementation, evaluation, and recycling was used to meet the objectives specified by the needs assessment.

The first objective of this study was to produce and publish an improved edition of a textbook and to begin …

Venture Behavioral Health Southwestern Michigan Treatment Of Depression Collaborative Study: The Effectiveness Of Behavioral Activation Group Therapy: An Initial Investigation, Jeffrey F. Porter

Dissertations

A recent empirical study (Jacobson et al., 1996) suggested that the Behavioral Activation (BA) component of Beck’s Cognitive-Behavioral Therapy (CT) for depression (Beck, Rush, Shaw, & Emery, 1979) may be as effective a treatment for clinical depression as the full CT treatment. BA involves intervention choices that are fewer in number and more straightforward than those contained in CT, making BA a more efficient treatment than CT. The purpose of this study was to extend the research on BA by administering it as a group therapy and to evaluate this treatment in a natural setting. This was achieved by classifying …

A Comparison Of Cognitive Restructuring And Systematic Desensitization Techniques For Anger Reduction With An Inmate Population, Lori Ann Diaz

Dissertations

This was a dismantling study comparing the effectiveness of the Cognitive Restructuring (CR) and the Systematic Desensitization (SD) components of Deffenbacher et al.’s (1987, 1988, 1990, 1992, 1994) treatment of anger. This study utilized an inmate population in a rural county jail. Each group completed a battery of measures (State-Trait Anger Expression Inventory [Spielberger, 1996]; Anger Symptom, and Anger Situation [Hazaleus & Deffenbacher, 1986]) at baseline (5 weeks prior to treatment), pretreatment, and posttreatment. Subjects completed an Anger Log weekly and a Satisfaction measure following treatment. The Structured Clinical Interview for DSM-IV: Patient Questionnaire was completed during the baseline period …

Laterality Of The Perception Of Computer Presented Written Sexual Words By Right-Handed Males And Females, Randall W. Stewart

Dissertations

The right hemisphere of males has been shown to possess a greater capacity for accurate perception of emotional non-verbal material (pictures) than the left hemisphere. The same is true for females, but with a smaller difference between the two hemispheres. Some previous research has partially confirmed these relationships using tachistoscopic presentation of emotional words. The present study, using briefly exposed computerpresented sexual words, compared perception accuracy with respect to a sexuality rating of clearly sexual and clearly non-sexual words, in the right versus the left visual field, and with males versus females. As with previous research using verbal stimuli, the …

The Comparison Of Selection-Based And Topography-Based Verbal Behavior Across Populations, Carl T. Sundberg

Dissertations

Michael (1985) distinguished between selection-based (SB) and topography-based (TB) verbal behavior. Several studies comparing the ease of learning the two systems have shown conflicting results. The data indicate that subjects with fewer lower verbal skills have done better with TB systems (subjects with developmental disabilities in studies by Hodges & Schwethelm, 1984; Sundberg & Sundberg, 1990; Weirmanski, 1984; Wraikat, 1991; Wraikat, Sundberg, & Michael, 1991; and the bottom half of subjects in Cresson, 1994). The higher functioning subjects have done better (or have not shown a difference) with SB systems. (Bristow & Fristoe, 1984; Stratton , 1992; Tan, Bredin, Poison, …

Preparation For The Gre, Corina Groeger

Dissertations

The present research consisted of two empirical studies and a literature review. The first study was a systematic replication of the studies by Miller, Goodyear-Orwart, and Malott (1996) and Vunovich and Malott (1997). Fourteen undergraduate students and one graduate student participated in four intensive, extensive, structured Graduate Record Examination (GRE) preparation courses that met for seven weeks and lasted between 99 and 140 hours. The courses offered a monetary reward for students who met a minimum of 92% for attendance and participation during the course. The results of this study showed statistically significant mean improvements of 145 points for the …

The Effect Of Rate Vs. Number Of Emissions Of An Operant Behavior On Behavior Probability, Michael D. Makepeace

Dissertations

The present study compared three conditions in the training of a set of operant responses on later probability of behavior that represented a generalization or co-adduction of the behavior emitted in training. In two of the conditions, the numbers of emissions of target responses were exactly equal; in a third condition, the number of emissions of target responses was a lesser quantity. The two conditions with an equal number of emissions of target responses were distinguished by the rate of responses yielded by contingencies surrounding training in each condition. In one of these conditions, subjects responded at a relatively low …

Differential Effects Of Individual And Group Pay Contingencies On Individual Performance, Judith A. Honeywell-Johnson

Dissertations

Individual productivity of high performers was compared under an individual monetary incentive system and a 10-member group monetary incentive system. Subjects were 4 college students, each assigned to a simulated 10-person group. Subjects individually performed four computerized work tasks (SYNWORK) simultaneously, and the total number of points earned on the tasks was the main dependent variable. A within-subject reversal design was used, with hourly pay (A), individual (B) and group (C) monetary incentives implemented in an ABCB pattern. Subjects, when working under the group incentive pay condition, were told that the number of points they earned during each session would …

The Association Of Five Therapist Characteristics With Therapists' Suspicion Of Childhood Sexual Abuse In Adult Client Cases, Sherri I. Terrell

Dissertations

One hundred and twenty-five doctoral level psychologists interning at university counseling centers throughout North America were surveyed to explore the association of therapists' suspicion of childhood sexual abuse (CSA) in adult client cases with five therapist characteristics: (a) gender; (b) having or not having had personal therapy; (c) having or not having professional experience with three or more clients who are survivors of CSA; (d) having or not having a close friend, family member, or significant other who is a survivor of CSA; and (e) being or not being a survivor of CSA.

Information was collected on interns' demographics and …