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open access

Acceptability of Behavioral Interventions for Autism

Description: Caregivers' evaluation of evidence-based behavioral interventions may differ dependent upon the type of language used to describe the intervention. We administered a survey to 24 parents of children with autism to assess social validity measures of behavioral interventions described in one of three communication styles: technical, conversational, and conversational with intended outcome. Participants were presented with a description of two behavior-reduction and two behavior-acquisition interv… more
Date: December 2016
Creator: Fatema, Afshaan
Item Type: Refine your search to only Thesis or Dissertation
open access

Analysis of Sensory Integration Techniques on Automatically Maintained Problem Behavior

Description: Sensory integration techniques are a common treatment procedure among occupational therapists. The goal is to "apply" input that competes with input from problem behavior. Although this is a commonly recommended intervention, there is limited empirical evaluation with adults with intellectual disabilities. Therefore, we evaluated the effectiveness of occupational therapist-suggested sensory stimuli on the automatically maintained problem behavior of adults. Specifically, we compared the effects… more
Date: December 2023
Creator: Pelletier, Danielle Renee
Item Type: Refine your search to only Thesis or Dissertation
open access

Assessing and Treating Oral Reading Deficits in Children with Developmental Disabilities

Description: A brief reading assessment and preference assessment were conducted with three participants with developmental and learning disabilities (i.e., two participants were diagnosed with Autism, the third participant was diagnosed with intellectual disability) who did not acquire fluent reading in previous individualized instruction. The results of the brief reading assessment were analyzed in an alternating treatment design and a preference assessment was conducted to determine the participants' pre… more
Date: December 2018
Creator: Braun, Emily Catherine
Item Type: Refine your search to only Thesis or Dissertation
open access

Assessing Play Interests in Toddlers.

Description: Play is a significant part of childhood. Typically developing children exhibit a wide range of interests within their play behavior, but children with autism do not. The purpose of this study was to design and implement an assessment tool that will capture the constellation of behaviors indicating play interests in young children. The Early Play Interests Assessment (EPIA) includes categories of play behavior and their components behaviors. Additionally, measures of child affect were built into… more
Date: December 2009
Creator: Kodaka, Mitsuru
Item Type: Refine your search to only Thesis or Dissertation
open access

Assessing the Stimulus Control of Observers.

Description: The science of behavior analysis relies heavily on direct observation. Human observers are typically used to measure behavior in applied settings. Although the use of human observers is beneficial in many regards, it also presents challenges. Of primary concern is the extent to which the data generated by observers actually corresponds to the behavioral events of interest, and the implications this may have in terms of replication. This study assessed the effects that labels, definitions, and e… more
Date: December 2009
Creator: Kuhn, Robin Merritt
Item Type: Refine your search to only Thesis or Dissertation
open access

Assessment and Treatment of Multiple Topographies and Functions of Self-injury

Description: Results of a functional analysis indicated that the self-injurious behavior (SIB) of an adult female with profound mental retardation occurred primarily in the alone and demand conditions. Graphs of the separate topographies (head slaps and head bangs) showed that head banging occurred in the alone condition and that both head banging and head slapping occurred in the demand condition. A data analysis procedure to identify within-session trends across sessions and fluctuations in rates of SIB b… more
Date: December 1998
Creator: Gonzalez, Angela M. (Angela Maria), 1970-
Item Type: Refine your search to only Thesis or Dissertation
open access

Assessment of Resident and Staff Activity in a State Residential Setting

Description: Previous studies have demonstrated the use of momentary time-sampling methods for the objective measurement of naturally occurring events (Zarcone, Iwata, Rodgers & Vollmer, 1993; Shore, Lerman, Smith, Iwata & DeLeon, 1995). These studies have provided information about observed levels and characteristics of direct care services, supervision, resident activity and facility conditions. The present study evaluated the utility of these assessment procedures in a residential facility for developmen… more
Date: December 2003
Creator: Galletta, Katharine Lena
Item Type: Refine your search to only Thesis or Dissertation
open access

A Behavior Analytic Account of Humor Responses: Taking a Joke Way Too Seriously

Description: Compared to other examples of human behavior, humor responses have received relatively little attention from the scientific community and by the behavior analytic community in particular. This study investigated what some of the controlling variables for humans to emit a humor response may be. Participants were randomly presented two types of word sequences/jokes: one with a matching punchline and one without a matching punchline. Participants rated whether the jokes were funny or not funny, an… more
Date: December 2021
Creator: Amezquita IV, Edward Brandon
Item Type: Refine your search to only Thesis or Dissertation
open access

A Behavioral Economic Analysis of Different Reinforcers: Sound-Clips Versus Points Exchangeable for Money

Description: Human operant studies frequently use points exchangeable for money as reinforcers. Some studies employ more immediately consumable reinforcers to emulate properties of food reinforcers. This study examined demand for points/money and for sound-clips to compare their economic characteristics. Across four participants, demand was often higher and less elastic for points/money than for sounds. During subsequent exposures at each response requirement, demand for sounds often decreased to a greater … more
Date: December 2000
Creator: Alvey, Debi A.
Item Type: Refine your search to only Thesis or Dissertation
open access

A Behavioral Economic Analysis of the Demand for Money in Humans

Description: This study investigated the effects of unit price structure, unit price descriptions, and unit price sequence on the demand for money in humans. Six groups of 3 participants solved multiplication problems in exchange for money under various unit prices. Consumption of money decreased as the unit price increased across all conditions. However, the data also showed that: (a) fixed price structures produced slightly more elastic demand than did variable price structures, (b) price descriptions pro… more
Date: December 2000
Creator: Reyes, Jorge R.
Item Type: Refine your search to only Thesis or Dissertation
open access

The Behavioral Economics of Effort

Description: Although response effort is considered a dimension of the cost to obtain reinforcement, little research has examined the economic impact of effort on demand for food. The goal of the present study was to explore the relationship between effort and demand. Three Sprague Dawley rats were trained to press a force transducer under a series of fixed-ratio schedules (1, 10, 18, 32, 56, 100, 180, 320, and 560) under different force requirements (5.6 g and 56 g). Thus, nominal unit price (responses / f… more
Date: December 2014
Creator: Nord, Christina M.
Item Type: Refine your search to only Thesis or Dissertation
open access

Can Observing Behavior Predict Performance in Conditional Discriminations?

Description: Prompts are implemented often in training procedures, to include conditional discriminations, and this can lead to prompt dependency. The current study extends a prior study that suggested that the effectiveness of supplementary visual stimuli displaying the sample and comparison was dependent on the timing in relation to the selection task, presented as a prompt or feedback, in a match-to-sample procedure. The current research examines if the differences in that effectiveness were due to diffe… more
Date: December 2016
Creator: Marchini, Kevin Julian
Item Type: Refine your search to only Thesis or Dissertation
open access

The Captive Animal Activity Tracking System: A Systematic Method for the Continuous Evaluation of Captive Animal Welfare.

Description: Optimal animal welfare has been a long-term goal for captive animal institutions. To measure welfare a definition and identification of elements that make up welfare need to be established. Further, a method to measure welfare's elements that can be implemented into staff's daily routine is necessary to establish baseline levels and track changes in welfare. The goal of the proposed captive animal activity tracking system is to allow for the measurement of each element of welfare quickly, while… more
Date: December 2009
Creator: Kalafut, Kathryn Lynn
Item Type: Refine your search to only Thesis or Dissertation

Change AGENT Project Part 1: Training Staff to Make Responsive Decisions Based on Goals and Rationales and Evaluating the Effects on the Manding Progress of Children with Autism

Description: When autism interventionists within behavioral intervention programs continually assess the child's behavior and context and adjust their teaching behaviors accordingly, the child can quickly progress towards their goals. While evaluations of flexible behavior-change techniques implemented by experienced clinicians are present in the literature, systematic evaluations of staff training procedures to train interventionists in responsive decision making are lacking. In the current study, flexible… more
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Date: December 2022
Creator: Dotson, Anna M.
Item Type: Refine your search to only Thesis or Dissertation

Change AGENT Project Part 2: Further Analyses of Progress Following Staff Training on Responsive, Goal-Directed, and Rationale-Based Decision Making

Description: Evidence-based practice in ABA is a complex decision-making process involving frequent adjustments in goals and procedures as informed by science, client need, and clinical wisdom. Consistent with the science's foundations, incredible gains are possible for children with autism when practitioners are systematically trained to understand, produce, and be responsive to shifting conditions for change. However, minimal standards for training promote inflexibility and rule following, at the expense … more
This item is restricted from view until January 1, 2025.
Date: December 2022
Creator: Schleifer-Katz, Evan
Item Type: Refine your search to only Thesis or Dissertation
open access

Comparing a discriminative stimulus procedure to a pairing procedure: Conditioning neutral social stimuli to function as conditioned reinforcers.

Description: Social stimuli that function as reinforcers for most children generally do not function as reinforcers for children diagnosed with autism. These important social stimuli include smiles, head nods, thumb-ups, and okay signs. It should be an important goal of therapy for children with autism to condition these neutral social stimuli to function as reinforcers for children diagnosed with autism. There is empirical evidence to support both a pairing procedure (classical conditioning) and a discrimi… more
Date: December 2009
Creator: Koelker, Rachel Lee
Item Type: Refine your search to only Thesis or Dissertation
open access

Comparing a Hear-Say and See-Say Teaching Procedures during Verbal Behavior Instruction

Description: Establishing effective language intervention for those who struggle to acquire it early on has received significant attention from researchers within the field of behavior analysis. The procedures of the present study were adapted from Spurgin' thesis research from 2021, in which a stimulus specific consequence was used during teaching after participants made correct responses. In this case, the stimulus specific consequence was a label for a picture that participants were required to point to … more
Date: December 2021
Creator: Borquez, Nicholas Paul
Item Type: Refine your search to only Thesis or Dissertation
open access

A Comparison of Auditory and Visual Stimuli in a Delayed Matching to Sample Procedure with Adult Humans.

Description: Five humans were exposed to a matching to sample task in which the delay (range = 0 to 32 seconds) between sample stimulus offset and comparison onset was manipulated across conditions. Auditory stimuli (1” tone) and arbitrary symbols served as sample stimuli for three (S1, S2, S3) and two (S4 and S5) subjects, respectively. Uppercase English letters (S, M, and N) served as comparison stimuli for all subjects. Results show small but systematic effects of the retention interval on accuracy and l… more
Date: December 2002
Creator: DeFulio, Anthony L.
Item Type: Refine your search to only Thesis or Dissertation
open access

A Comparison of Brief Versus Extended Paired-Choice Preference Assessment Outcomes.

Description: Few studies have systematically evaluated whether preferences can reliably be identified using brief procedures. Typically, studies have used brief procedures to select potential reinforcers for use in intervention procedures. A total of 17 food and leisure paired-choice preference assessments were administered to 10 subjects in order to evaluate the extent to which the results of a brief (i.e., single-session) assessment correspond with those from more extended procedures (i.e., 5 sessions).… more
Date: December 2005
Creator: Cason, Caroline Adelaide
Item Type: Refine your search to only Thesis or Dissertation
open access

A Comparison of Discounting Parameters Obtained Through Two Different Adjusting Procedures: Bisection and Up-Down.

Description: The study compared delay discounting in adult humans using two different methods of adjustments. Both methods used hypothetical choices of monetary outcomes. One involved adjustments using a fixed sequence of ascending or descending amounts, the other used a bisection algorithm in which the changes in amounts varied as a function of the subjects' choices. Two magnitudes of delayed outcomes were used: $1,000 and $10,000. A within subject design was used to compare indifference curves and discoun… more
Date: December 2007
Creator: Woelz, Thomas Anatol da Rocha
Item Type: Refine your search to only Thesis or Dissertation
open access

A Comparison of Fixed- and Variable-Ratio Token Exchange-Production Schedules with Children with Autism Spectrum Disorder

Description: The token economy is a widely used and versatile motivational system within applied behavior analysis. Moreover, token reinforcement procedures have been shown to be highly effective in the treatment of children with autism spectrum disorder (ASD). In the experimental analysis of behavior, token reinforcement contingencies are conceptualized as three interconnected schedule components: (1) the token-production schedule, (2) the exchange-production schedule, and (3) the token-exchange schedule. … more
Date: December 2018
Creator: McNeely, Mitchell P
Item Type: Refine your search to only Thesis or Dissertation
open access

A Comparison of Picture to Word Training and Word to Word Training on Native English Speaking College Students’ Acquisition of Italian Vocabulary

Description: The current study assessed the effects of two teaching stimulus presentations, i.e. picture to word and word to word, used to teach second language vocabulary to college students. It also evaluated the emergence of untaught relations when picture to word and word to word were used separately as a teaching strategy. The findings showed picture to word training resulted in more untaught relations. Several aspects such time allotted for online quizzes, experimental and teaching arrangements and vo… more
Date: December 2013
Creator: Vo, Phuong Vi
Item Type: Refine your search to only Thesis or Dissertation
open access

A Constructional Canine Aggression Treatment: Using a Negative Reinforcement Shaping Procedure With Dogs in Home and Community Settings.

Description: Aggression in dogs is a significant public health concern with 7.2 mortality cases per 100 million inhabitants and approximately 4.7 million dog bites annually. Canine aggression is typically viewed as a genetic trait and treated as pathology through the use of medical or respondent behavioral procedures. In this study the effects of the differential negative reinforcement of safe, alternative behaviors to aggression using distancing as the reinforcer were evaluated. The results demonstrated th… more
Date: December 2007
Creator: Snider, Kellie Sisson
Item Type: Refine your search to only Thesis or Dissertation
open access

Contingency Management of Physical Rehabilitation: The Role of Feedback

Description: Modern advances in technology have allowed for an increase in the precision with which we are able to measure, record, and affect behavior. These developments suggest that the domains in which behavior analysis might contribute are considerably broader than previously appreciated, for instance the area of behavioral medicine. One way the field of behavior analysis can begin to address problems in behavioral medicine is with biosensor technology, like surface electromyography (sEMG). For sEMG te… more
Date: December 2018
Creator: Armshaw, Brennan P
Item Type: Refine your search to only Thesis or Dissertation
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