Out-of-home treatment for youth with conduct problems is increasing rapidly in this country. Most programs for these youth deliver treatment in a group format and commonly employ some version of a token economy. Despite widespread evidence of effectiveness, a substantial minority of treated youth fail to respond. Participants for this study were 3 youth who were nonresponsive to treatment provided in a family-style residential care program with a comprehensive token economy. Our approach to the "nonresponse" of these youth involved modifications of the frequency and immediacy of their access to the backup rewards earned with tokens. We evaluated the effects of the modifications with a treatment-withdrawal experimental design. Dependent measures included two indices of youth response to treatment: intense behavioral episodes and backup rewards earned. Results showed substantial improvement among these indices during treatment conditions.
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http://dx.doi.org/10.1177/0145445503258995 | DOI Listing |
Indian J Psychol Med
September 2024
Dept. of Psychiatry, GMCH, Chandigarh, India.
In severe mental illness (SMI), such as schizophrenia, rehabilitation begins immediately. Aside from the token economy, there is limited literature on behavioral modification (BM), which is a crucial aspect of rehabilitation for person with severe mental illness (SMI). We demonstrate the implementation and effectiveness of BM for one year in managing behavioral difficulties in a person with SMI.
View Article and Find Full Text PDFPlants (Basel)
September 2024
K.A. Timiryazev Institute of Plant Physiology, Russian Academy of Sciences, Botanicheskaya Street 35, Moscow 127276, Russia.
Soil salinity, which affects plant photosynthesis mechanisms, significantly limits plant productivity. Soil microorganisms, including cyanobacteria, can synthesize various exometabolites that contribute to plant growth and development in several ways. These microorganisms can increase plant tolerance to salt stress by secreting various phytoprotectants; therefore, it is highly relevant to study soil microorganisms adapted to high salinity and investigate their potential to increase plant resistance to salt stress.
View Article and Find Full Text PDFSmall
November 2024
International Joint Laboratory of Optofluidic Technology and System (LOTS), National Center for International Research on Green Optoelectronics, South China Academy of Advanced Optoelectronics, South China Normal University, Guangzhou, 510006, P. R. China.
The assembly of colloidal particles into micro-patterns is essential in optics, informatics, and microelectronics. However, it is still a challenge to achieve quick, reversible, and precise assembly patterns within micro-scale spaces like droplets. Hereby, a method is presented that utilizes in-plane dielectrophoresis to precisely manipulate particle assemblies within microscale droplets.
View Article and Find Full Text PDFBehav Anal Pract
December 2023
Department of Psychology, University of Florida, Gainesville, FL USA.
Unlabelled: Token economies are among the most widely used procedures in behavior analysis and research on token economies has spanned over 80 years. Several textbooks have outlined the essential components of token economies and suggested how they can be trained and implemented in practice. However, procedures evaluated in applied research can vary from how those procedures are implemented in clinical practice.
View Article and Find Full Text PDFData Brief
December 2023
Department of Computer Engineering, Modeling, Electronics, and Systems Engineering (DIMES), University of Calabria, Rende, 87036, Italy.
Non-Fungible Tokens (NFTs) have emerged as the most representative application of blockchain technology in recent years, fostering the development of the Web3. Nonetheless, while the interest in NFTs rapidly boomed, creating unprecedented fervour in traders and creators, the demand for highly representative and up-to-date data to shed light on such an intriguing yet complex domain mostly remained unmet. To pursue this objective, we introduce a large collection of NFT transactions and associated metadata that correspond to trading operations between 2021 and 2023.
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