inconsistent reinforcement
[/ɪnkənˈsɪstənt ˌriːɪnˈfɔːrsmənt/]
noun
reforço inconsistente
1. A behavioral conditioning pattern where a desired behavior is rewarded or reinforced irregularly or unpredictably, rather than consistently every time it occurs
The slot machine uses inconsistent reinforcement, paying out randomly, which keeps players engaged despite frequent losses.
A máquina caça-níqueis usa reforço inconsistente, pagando aleatoriamente, o que mantém os jogadores engajados apesar das perdas frequentes.
2. In psychology and behavioral science, a reinforcement schedule that is variable or intermittent, leading to stronger and more persistent learned behaviors
Teachers sometimes use inconsistent reinforcement when they praise students unpredictably, which can paradoxically increase motivation.
Professores às vezes usam reforço inconsistente quando elogiam alunos de forma imprevisível, o que pode paradoxalmente aumentar a motivação.
3. The practice of intermittently rewarding or punishing behavior, often associated with habit formation and addiction
Inconsistent reinforcement from a parent—sometimes ignoring misbehavior, sometimes punishing it—can confuse a child's understanding of consequences.
O reforço inconsistente de um pai—às vezes ignorando o mau comportamento, às vezes punindo—pode confundir a compreensão da criança sobre as consequências.
This term is primarily used in academic and psychological contexts in both Brazilian Portuguese and English-speaking countries. It is particularly relevant in discussions of gambling, addiction, parenting, education, and animal training. In Brazilian culture, the concept relates to discussions about inconsistent parenting styles and their psychological impacts. The term is more common in formal educational and scientific discourse than in everyday conversation.
Related Idioms & Phrases
hit or miss reinforcement
playing the lottery approach to behavior
feast or famine reward system
Look up more words on Fala2Me
The free English-Portuguese dictionary with real Brazilian accents, NYC slang, conjugator and more
Open Fala2Me →