Social and Behavioral Sciences Commons^™

Stimulus Pairing To Condition Novel Reinforcers For Bermudian Participants With Autism, Jahnae Harvey

Walden Dissertations and Doctoral Studies

Reinforcement is crucial to an individual’s quality of life and acquisition/maintenance of novel skills, but a limited bank of reinforcers could lead to a reduction in engagement with pre-established reinforcers, reducing the motivational strength to contrive teaching opportunities, and increase maladaptive behaviors, self-stimulatory behaviors, or idle time. Though the stimulus-stimulus paring (SSP) method has been effective in establishing novel reinforcers for individuals who are diagnosed with autism, there is a gap in the literature on cross-cultural variations seen among responses when using SSP. This study was conducted to determine the generalizability of the effect when using the method of SSP …

Evaluating Dro With Asymmetrical Magnitude Of Reinforcement, Lindsey M. Hronek

Graduate Theses, Dissertations, and Problem Reports

Differential reinforcement of other behavior (DRO) is a reinforcement schedule used in behavior analytic procedures aimed at decreasing various forms of challenging behavior. DRO commonly includes a reinforcement component and an extinction component; a reinforcer is delivered on an interval-based schedule dependent on the omission of a target behavior and the reinforcer is withheld following the occurrence of the target behavior (i.e., extinction). Although interventions using DRO can be effective for challenging behavior, procedures that include extinction can at times be impractical or lead to undesirable side effects. A DRO schedule can be implemented without extinction, but previous research has …

Contingent Reinforcement And Instructed Generalization In A Laboratory Analog Of Functional Analytic Psychotherapy: A Mixed Within-Group, Between-Group Design, Rebecca Rausch

Dissertations

Functional Analytic Psychotherapy emphasizes using social interactions in the therapeutic relationship to enhance interpersonal outcomes. The proposed mechanism of action in FAP is reinforcement provided by the therapist responding contingently to client improvements as they occur in session. The result is a stronger therapeutic relationship and improved social relating in daily life. Generalization is expected due to functional similarities inherent in interpersonal interactions and explicit attempts to link in-session learning to clients’ life via verbal descriptions and homework. The present study was a laboratory-based analog of the proposed processes occurring in FAP.

Using a modified fast friends’ procedure (FFP) and …

Investigating Maintaining Variables Of Physical Activity, Michelle Loaiza

Thesis Projects

Engagement in physical activity can assist with the prevention of a variety of serious health complications. Although there is evidence for the many benefits of physical activity, percentages of engagement in physical activity among adults around the world are low. Through the use of an experimental analysis, we investigated what environmental conditions maintain physical engagement with two neurotypical adults. The conditions evaluated included attention, no interaction, escape, and tangible. These conditions were compared to a control condition. Results of this study indicated physical activity engagement was maintained by automatic reinforcement for each participant. Evaluating these controlling variables can assist clinicians …

An Experimental Analysis Of The Classic Overjustification Effect In Rats: Does The Removal Of “Expected” Rewards Alter Behavior In Rats As It Does In Humans?, Eleah Sunde

Master's Theses and Doctoral Dissertations

The overjustification effect posits that rewards undermine intrinsic motivation, such that an individual’s engagement in previously intrinsically motivating tasks will decrease when a previously reliable reward is withdrawn. This study aimed to determine if this overjustification effect can be demonstrated in rats, with typical confounds related to social and verbal aspects of reward delivery controlled for. Baseline “intrinsic” wheel-running rates of seven SpragueDawley rats were compared to rates that followed administration and withdrawal of a contingent sucrose reward, and to rates of rats in control conditions (n = 7). Consistent with the author’s hypothesis, the reward group’s wheel-running did not …

Training Peer Mentors In Reinforcement And Modeling With Prompting (Ramp): Using Mixed Reality Simulation To Encourage Social Reciprocity Skills In Adolescents With Autism Spectrum Disorder, Jasmine V. Sadler

Doctor of Education in Special Education Dissertations

Children diagnosed with autism spectrum disorder (ASD) can face many challenges, including limited ability in social reciprocity, nonverbal communication, and restrictive and repetitive behaviors and interests as a result of the disorder (APA, 2013). This hinders their ability to build and maintain friendships in the same manner as their typically developing peers and affects their interactions, speech and language abilities, and emotional regulation (Whitman & DeWitt, 2011). Peer Mentors (PMs) are trained to support the development of these skills as part of the Peer Mediated Instruction and Intervention (PMII) evidence-based practice (EBP). However, and explicit training program is not always …

Effects Of Differential Reinforcer Magnitude For An Alternative Response On The Resurgence Of Academic Responding, Emily Lynn Baxter

Dissertations - ALL

Several studies have looked at ways to mitigate resurgence of challenging behavior by manipulating dimensions of reinforcement for an alternative behavior. To date, only one study has examined differences in resurgence following different magnitudes of reinforcement for an alternative behavior, and only one study has addressed resurgence in an academic setting. The current study evaluated the magnitude of resurgence of a target academic response when large- or small-magnitude reinforcement for an alternative behavior was provided and then all responses were placed on extinction in a subsequent phase. Four students, not receiving academic or behavioral services, were recruited from a suburban …

Using Two Reinforcement Contingencies To Alter Teachers' Rates Of Praise, Ashleigh Eaves

Dissertations

The current study evaluated the effects of a positive and negative reinforcement contingency on teachers’ use of behavior specific praise (BSP) in the educational setting. An alternating treatments design was used across four participants in a rural, Southern elementary to determine if one or both conditions was successful in increasing the use of BSP. Data were collected on teachers’ use of BSP, general praise, general reprimands, and behavior specific reprimands (BSR). Additionally, student engagement in academically-associated and/or disruptive behaviors was measured throughout baseline, treatment, and follow-up phases. Results indicate both the positive and negative reinforcement contingency were successful in improving …

The Effects Of The Use Of Task Clarification And Self-Monitoring In The Form Of Feedback To Increase On-Time Billing In Behavior Analysts, Christopher Sugiarto

USF Tampa Graduate Theses and Dissertations

The implications of untimely billing in an independent contractor model can be costly for both the contractor and the employer in terms of unpaid work hours and total income loss. Beyond these issues, both Medicaid and the Behavior Analysis Certification Board discuss the possible ethical dilemmas created by delayed billing. Due to the importance of the billing process, several studies have evaluated increasing job performance and on-time billing for a variety of professions using treatment packages including self-monitoring, task clarification, and feedback. However, prior to this study, none have evaluated self-management, in the form of self-generated feedback on increasing the …

Naloxone And Ethanol Addiction Reinforcement, Roland T. Smith Iii

Theses and Dissertations

A study was carried out examining how naloxone administered after high-incentive ethanol exposure can interrupt the reinforcing effect of drugs of abuse in C57BL/6 mice. Naloxone was shown to be an effective tool for blunting preferential and motivational behaviors associated with ethanol addiction.

Evaluating Behavioral Skills Training To Improve Individual’S With Intellectual And Developmental Disabilities Bowling Form, Margaret Green

USF Tampa Graduate Theses and Dissertations

This study evaluated the effectiveness of behavioral skills training (BST) as an intervention to improve bowling form. Three individuals with mild to moderate intellectual disability participated. A multiple baseline design was used to evaluate the changes in each participant’s bowling form. Each of the participant’s bowling form improved after BST was introduced. Two of the three participant’s performance increased with BST alone. The third participant showed minimal improvement after BST, however with the addition of a reinforcement component, the participant’s form increased substantially from baseline. The results of this study suggest BST is an effective intervention to use for improving …

Effects Of A Group-Deposit Prize Draw On The Step Counts Of Adults, Alex J. Mccurdy

University of the Pacific Theses and Dissertations

The World Health Organization (WHO, 2016) reports that 3.2 million deaths per year are attributable to physical inactivity, making it the fourth leading risk factor for global mortality. Physical inactivity is also a key risk factor for noncommunicable diseases such as cardiovascular disease, cancer, and diabetes (WHO, 2018). Globally, 1 in 4 adults is not active enough and, therefore, foregoes a myriad of health benefits associated with Physical Activity (PA; WHO, 2018). In the United States, only about 1 in 5 (21%) adults meet the 2008 Physical Activity Guidelines set by the Centers for Disease Control and Prevention (CDC, 2018). …

What Motivates Children To Respond? Functional Analysis And Intervention Of Math Computation Fluency, Catherine Rose Lark

LSU Doctoral Dissertations

An abundance of research exists supporting the use of functional analyses to assess and treat problem behavior. In contrast, little research has been conducted on the application of functional analysis (FA) procedures to academic behaviors. The current study attempted to fill this research gap by conducting an FA of academic responding for five elementary students with low math fluency. Sessions were conducted using both a traditional reinforcement schedule of a fixed ratio of one (FR-1) as well as a more practical reinforcement schedule of a fixed ratio of ten (FR-10) to examine the effects of the reinforcement schedule on the …

Information Availability And Congeniality, Selective Exposure, And Reinforcement Effect, Kunto Adi Wibowo

Wayne State University Dissertations

This study examined the effect of information availability on selective exposure and the effect of selective exposure on attitude reinforcement through emotional arousal. Cognitive dissonance and confirmation bias theories were utilized as framework to answer the effect of information availability. For the attitude reinforcement through emotional arousal, cognitive dissonance, selective exposure, and affective intelligent theories were employed. This study employed a novel approach by utilizing different proportions of congenial and uncongenial information as experimental conditions, high congenial, high uncongenial, and control conditions, to test the effects of information availability on selective exposure.

Results demonstrated that information availability affects selective exposure …

Effects Of Release Contingencies On Bout-Like Responding, Chelsea E. Schubiger

USF Tampa Graduate Theses and Dissertations

Problem behavior is a concern for individuals with developmental disabilities. Research suggests that a release contingency time-out is effective to reduce problem behavior, but may increase the duration of time-out. Other sources recommend including a release contingency to avoid reinforcing problem behavior. It is possible clinicians generalize this concept to other domains, such as differential reinforcement with discrete-trial-training. Such a modification may be conceptualized as a tandem ratio requirement. Evidence from basic literature suggests that a tandem ratio requirement may increase a bout of responding. The current study examined effects of applied behavior analytic procedures using a bout analysis. The …

Effects Of Rich And Lean Treatment Contexts On Renewal, Sandhya Rajagopal

Theses and Dissertations

Relapse of problem behavior following behavioral intervention can occur for many reasons, including a change in setting after treatment. Reappearance of a previously extinguished behavior due to a context change is termed renewal. Laboratory models have demonstrated renewal by training a target behavior in one stimulus context, extinguishing the behavior in another context, and testing for relapse in the training context, where the behavior remains in extinction. Basic-research studies of relapse have also shown that conditions of the treatment environment, such as reinforcement schedules, can affect the amount of relapse observed. Assuming that quality of the treatment context could have …

Examining Effects Of Technology Level And Reinforcer Arrangements On Preference And Efficacy, Audrey N. Hoffman

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Applied behavior analysts use reinforcement to enact socially meaningful outcomes with the individuals that they work with. Identifying the ways in which reinforcers function optimally is an important consideration for behavioral research. Preference for reinforcers, and how effective reinforcers are, may change depending upon several factors. Two important factors to consider are how reinforcers are arranged and the technology level of the reinforcers used. Reinforcers can be delivered following every response in a distributed manner or they can be delivered following several responses in an accumulated manner. Additionally, leisure items used as reinforcers can be classified according to technology level, …

Characterization Of Sex Differences In The Reinforcing Effects Of Nicotine, Rodolfo Jesus Flores Garcia

Open Access Theses & Dissertations

It is presently unclear whether ovarian hormones, such as estradiol (E2) promote the reinforcing effects of nicotine in females. Thus, we compared extended access to nicotine intravenous self-administration (IVSA) in intact male, intact female, and OVX female rats (Study 1) as well as OVX females that received vehicle or E2 supplementation (Study 2). The E2 supplementation procedure involved a 4-day procedure involving 2 days of vehicle administration and 2 days of E2 administration. Two doses of E2 (25 or 250 ug) were assessed in separate groups of OVX females in order to examine the dose-dependent effects of this hormone on …

The Effects Of Schedule Density Of Reinforcement For Alternative Behavior On Resurgence, Kathryn M. Kestner

Dissertations

Resurgence is the reemergence of a previously extinguished response when an alternative response no longer produces reinforcement. Although returning to previously successful methods for obtaining reinforcement is likely advantageous, resurgence also occurs in the form of treatment relapse. An individual may return to problematic behavior (e.g., aggression, self-injury, drug use) when an alternative behavior (e.g., communication response, coping skill, social behavior, etc.) is no longer successful at producing a reinforcer. Behavior analysts rely on treatments based on differential reinforcement of alternative behavior, and resurgence has been demonstrated following changes to reinforcement schedules due to errors in treatment integrity or intentional …

Contextual Differences In Reinforcement Affect Self-Control In Shr And Wky Subjects, Jonathan C. Rich

Undergraduate Honors Capstone Projects

The spontaneously hypertensive rat (SHR) is the outcome of selectively breeding its progenitor the Wistar Kyoto (WKY) for hypertension. In the present experiment, the context of reinforcement was manipulated to determine its effect on impulsivity across the SHR and WKY strains of rat. An additional block of delays was added onto the end of a standard delay discounting procedure to vary the context of reinforcement from one condition (0 sec.) to the next (60 sec.). Results indicate that both SHR and WKY subjects made fewer impulsive decisions when a shorter delay followed the longest delay in the task - although …

Fixed-Time Schedule Effects On Participant Responding: An Evaluation Of Similar Vs. Dissimilar Schedule Programs Using A Group Design Approach, Jessica Pearl Alvarez

LSU Doctoral Dissertations

We evaluated the effectiveness of fixed-time (FT) schedules of reinforcement at eliminating participant’s responding using a between-subjects group design. Participants experienced one of three conditions; a FT leaner schedule, a FT yoked schedule, or a FT denser schedule using a computerized experimental program. Dependent variables of interest are the total number of responses made during the fixed-time reinforcement phase and the latency until the participant met extinction or exit criteria.

Treatment Integrity Failures Matched To Behavioral Function, Joanna Elizabeth Lomas Mevers

LSU Doctoral Dissertations

Prior research on treatment integrity has focused on either the lack of measurement of the independent variable (Peterson, Homer & Wonderlich, 1982; Gresham, Gansle & Noel, 1993; Wheeler, Baggett, Fox & Blevins, 2006; McIntyre, Gresham, DiGennaro & Reed, 2007; Sanetti, Gritter & Dobey, 2011) or on methods to increase overall levels of treatment integrity(Witt, Noell, LaFleur & Mortenson, 1997; Noell, Witt, Gilbertson, Ranier & Freeland,1997; Noell et al., 2005). Yet little research has been devoted to understanding the effectiveness of common interventions when those interventions are implemented with less than perfect integrity. The current investigation evaluated the effectiveness of using …

Examining The Differential Effects Of The Mystery Motivator Intervention Using Chosen Versus Unknown Reinforcers, Natalie Marie Robichaux

LSU Master's Theses

Disruptive classroom behaviors are among the most prevalent of childhood problems and are associated with reduced instruction time, poor academic achievement, and persistent behavior problems throughout childhood. Class-wide interventions, such as the Mystery Motivator, are an easy and time efficient way to increase the level of classroom management and remediate disruptive behavior patterns. Although the effectiveness of class-wide interventions is well documented, the literature is still inconsistent as to which type of reinforcement is more effective when using behavioral interventions. Some research suggests individuals prefer a choice in reinforcement, while other research suggests choice is just as preferred as reinforcement …

A Punishment-Free, Toilet-Training Protocol For Children With Developmental Disabilities, Chelsea Lynn Pearsall

All Master's Theses

The present investigation adapted a behaviorally-based toilet-training protocol for use with two male children with developmental disabilities. Positive practice and verbal reprimands were eliminated, and reinforcement, scheduled sits, and a urine alarm were utilized. Data were collected on the number of intoilet urinations, urinary accidents, and self-initiations. Results show that both participants exhibited significant improvement in their toileting skills and met the final success criteria rapidly. These results were maintained through follow-up. Implications for the elimination of punishment procedures in future toilet training protocols are discussed.

Avoidance And Depression: Evidence For Reinforcement As A Mediating Factor, John Paul Carvalho

Doctoral Dissertations

Behavioral Activation theory (Martell, Addis, & Jacobson, 2001) posits that a pattern of excessive use of avoidant coping strategies removes an individual from environmental sources of reward and reinforcement and subsequently leads to the development (or maintenance) of depressive symptoms. This investigation examined this theory by establishing measures of environmental reward as mediators between avoidance and depression, while further demonstrating that there is a strong connection between avoidance and depression independent of anxiety. Reward was measured by both self-report questionnaire (Reward Probability Inventory; Carvalho et al., under review) and daily activity diary ratings (Hopko, Bell, Armento, Hunt, & Lejuez, 2003), …

Improving Blood Pressure Control In Esrd Through A Supportive Educative Nursing Intervention, Zorica Kauric-Klein

Wayne State University Dissertations

ABSTRACT

IMPROVING BLOOD PRESSURE CONTROL IN ESRD THROUGH A

SUPPORTIVE EDUCATIVE NURSING INTERVENTION

by

ZORICA KAURIC-KLEIN

May 2011

Advisor: Dr. Nancy T. Artinian

Major: Nursing

Degree: Doctor of Philosophy

Problem: Hypertension in chronic hemodialysis (HD) patients contributes significantly to their morbidity and mortality. Statistics indicate the hypertension rate amongst HD patients ranges from 75 to 100 %. Studies have indicated that adherence rates to self-care behaviors related to salt and fluid intake and medication regimens are very poor in the HD population. Traditional hypertension management strategies have been found to be largely ineffective. There is modest evidence indicating that interventions …

Addressing Response Requirements And Behavioral Costs In Contingency Management For Smoking Cessation, Brantley Phillip Jarvis

Masters Theses, 2010-2019

Despite the efficacy of contingency management (CM) in promoting smoking reduction and abstinence, major barriers continue to hinder its widespread dissemination and adoption. The present study addressed two of these barriers, inefficient response requirements and high behavioral costs, by evaluating a novel payment schedule implemented within a workplace setting. Nine university staff were enrolled in a 6-week ABAB study design. During baseline weeks, participants earned money contingent on session attendance. During CM weeks, participants earned money contingent on smoking reduction or abstention payment arrangements, which were available concurrently. Abstention payments increased in magnitude across treatment weeks whereas reduction payments decreased. …

A Meta-Analysis Of The Effects Of Multicultural Education On The Racial Attitudes Of Pre-K Through Grade 12 Students: A Comparison Of Curricular Intervention And Reinforcement Dimensions In Suburban And Urban Educational Settings, Ogochukwu Nkeiruka N. Okoye-Johnson

Theses and Dissertations in Urban Services - Urban Education

This meta-analysis examined the effects of multicultural education on the racial attitudes of students in prekindergarten through twelfth grade. Multicultural education, which evolved as a direct result of the push for ethnic studies in schools, was operationalized for this study as programs and curricula dealing with racial and cultural diversity.

The findings of thirty selected studies were synthesized in this meta-analysis to examine whether students exposed to multicultural education developed more positive racial attitudes than students who did not. This meta-analysis compared the effect sizes of two dimensions of multicultural education, curricular intervention and reinforcement, to see the relative effectiveness …

The Effectiveness Of Electronic Games (Atari) Reinforcers For Increasing Appropriate Behavior In Handicapped Children, James M. Payant

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Ten subjects ranging from 9 to 16 years in age with IQ's ranging from 23 to 62 were randomly selected as contingent or noncontingent subjects for two experiments. Five subjects received contingent access to two electronic games for performance within a specified learning session, while five subjects received noncontingent access to the games. These experiments were designed to determine the effect on performance, attending, and compliance skills in the classroom, when contingent access to the electronic games was based on performance. The development of fine motor skills and/or eye-hand coordination skills as a result of game usage was examined. The …

The Effects Of Extrinsic Rewards On Intrinsic Motivation: Reinforcement Theory Or Cognitive Evaluation Theory, Jack S. Leon

Student Work

Intrinsically motivated behaviors are those for which there is no apparent reward except the activity itself. Such rewards are mediated within the individual. Rather than bringing about external rewards, intrinsically motivated behaviors bring about internal states that the individual finds rewarding (Deci, 1975a).