Behavior Understanding Based on Intention-Gait Model

Author(s):  
Yasushi Yagi ◽  
Ikuhisa Mitsugami ◽  
Satoshi Shioiri ◽  
Hitoshi Habe
2021 ◽  
Vol 45 (1) ◽  
Author(s):  
Ghadha Ibrahim Fouad

Abstract Background The Coronavirus disease 2019 (COVID-19) outbreak has become a challenging global issue after its emergence in December 2019. Due to the high adaptation of the virus, COVID-19 demonstrated a high transmission and infectivity potentials. Several studies demonstrated that severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) induce deleterious neurological manifestations through interacting with the central nervous system (CNS). Main body The neuroinvasive potential of SARS-CoV-2 might contribute to its fatal behavior. Understanding the underlying mechanisms of this novel neuropathogen might contribute to the development of effective therapeutic strategies. The manifestations of neural damage in COVID-19 patients ranged from headache to severe encephalopathy and progression of preexisting neural disorders, it is speculated that neuroinvasion is strongly linked to the fatal respiratory dysfunction. The underlying neuropathological impact of emerging pneumonia (COVID-19) is still unclear. Conclusion This review demonstrated the urgent need to understand the neuropathology of COVID-19, to manage the current borderless viral outbreak of SARS-CoV-2 and its comorbidities. Moreover, SARS-CoV-2 could be regarded as an opportunistic neuropathogen that affects several vital functions in the human body.


2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 639-639
Author(s):  
Karen Roberto ◽  
Brandy Renee McCann ◽  
Tina Savla ◽  
Emily Hoyt ◽  
Rosemary Blieszner ◽  
...  

Abstract Most family caregivers provide appropriate care and a supportive environment for their older relatives with dementia (PwD), yet the stress and strain associated with caregiving can trigger potentially harmful responses. Although much has been written about dealing with memory problems, researchers know less about how caregivers cope with difficult behaviors such as hallucinations, violent outbursts, or refusing food, medicine, or bathing. Interviews with 30 relatives providing care to community-dwelling PwD in rural Virginia revealed that caregivers typically used four behavior management strategies: reasoning with PwD; redirecting PwD’s attention; forceful actions, such as shouting at PwD; and withdrawing from interactions. Forceful management strategies and withdrawing from interactions were usually employed after reasoning and redirection failed to elicit desired behavior. Understanding whether caregivers’ expectations of PwD’s capacities are realistic, and why and when caregivers use various behavior management strategies, can help service providers develop appropriate educational interventions for frustrated caregivers.


2010 ◽  
Vol 180 (17) ◽  
pp. 3067-3085 ◽  
Author(s):  
Longbing Cao

2010 ◽  
Vol 35 (2) ◽  
pp. 152-160 ◽  
Author(s):  
Julie Maslowsky ◽  
Daniel P. Keating ◽  
Christopher S. Monk ◽  
John Schulenberg

Risk behavior contributes to substantial morbidity and mortality during adolescence. This study examined neurocognitive predictors of proposed subtypes of adolescent risk behavior: planned (premeditated) versus unplanned (spontaneous). Adolescents (N = 69, 49% male, M = 15.1 [1.0] years) completed neurocognitive tasks (Iowa Gambling Task [IGT], and Game of Dice Task [GDT]) and a self-report measure indicating whether past-year risk behaviors were planned or unplanned. As hypothesized, identifying more beneficial choices on the neurocognitive tasks and perceiving benefits of risk behavior to outweigh costs predicted engagement in planned versus unplanned risk behavior. This study is the first to use neurocognitive assessments to differentiate planned and unplanned subtypes of risk behavior. Understanding mechanisms underlying these subtypes may inform prevention programs targeting specific contributors to adolescent risk behavior.


2014 ◽  
Vol 6 (2) ◽  
pp. 77-79 ◽  
Author(s):  
Albert Ali Salah ◽  
Pierre-Yves Oudeyer ◽  
Cetin Mericli ◽  
Javier Ruiz-del-Solar

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