Current Behaviour

2021 ◽  
pp. 37-49
Author(s):  
Charles Berg
Keyword(s):  
2020 ◽  
Vol 6 (3) ◽  
pp. 388-391
Author(s):  
Roman Siedel ◽  
Tobias Scheck ◽  
Ana C. Perez Grassi ◽  
Julian B. Seuffert ◽  
André Apitzsch ◽  
...  

AbstractIn recent years, the demographic change in conjunction with a lack of professional caregivers led to retirement homes reaching capacity. The Alzheimer Disease International stated that over 50 million people suffered from dementia in 2019 worldwide and twice the amount will presumably be effected in 2030. The field of Ambient Assisted Living (AAL) tackles this problem by facilitating technical system-aided everyday life. AUXILIA is such an AAL system and does not only support elderly people with dementia in an early phase, but also monitors their activities to provide behaviour analysis results for care attendants, relatives and physicians. Moreover, the system is capable of recognizing emergency situations like human falls. Furthermore, sleep quality estimation is employed to be able to draw conclusions about the current behaviour of an affected person. This article presents the current development state of AUXILIA.


2021 ◽  
Author(s):  
Natalia Albuquerque ◽  
Daniel S. Mills ◽  
Kun Guo ◽  
Anna Wilkinson ◽  
Briseida Resende

AbstractThe ability to infer emotional states and their wider consequences requires the establishment of relationships between the emotional display and subsequent actions. These abilities, together with the use of emotional information from others in social decision making, are cognitively demanding and require inferential skills that extend beyond the immediate perception of the current behaviour of another individual. They may include predictions of the significance of the emotional states being expressed. These abilities were previously believed to be exclusive to primates. In this study, we presented adult domestic dogs with a social interaction between two unfamiliar people, which could be positive, negative or neutral. After passively witnessing the actors engaging silently with each other and with the environment, dogs were given the opportunity to approach a food resource that varied in accessibility. We found that the available emotional information was more relevant than the motivation of the actors (i.e. giving something or receiving something) in predicting the dogs’ responses. Thus, dogs were able to access implicit information from the actors’ emotional states and appropriately use the affective information to make context-dependent decisions. The findings demonstrate that a non-human animal can actively acquire information from emotional expressions, infer some form of emotional state and use this functionally to make decisions.


2019 ◽  
Vol 15 (3) ◽  
pp. 509-530 ◽  
Author(s):  
Istvan Soos ◽  
Ibolya Dizmatsek ◽  
Jonathan Ling ◽  
Adedokun Ojelabi ◽  
Jaromir Simonek ◽  
...  

Physical education focuses on the development of sports skills as well as fitness for health. In Central European countries there has been a shift in these focuses since the fall of Communism to follow internationally-recognised health-related physical activity recommendations, similar to Western European countries. In this study we investigated the extent to which motivation from school physical education transfers to leisure-time physical activity providing autonomy support by three social agents: school (physical education teachers), family and peers. Our study utilised the Aetological Approach (AA), Ecological Model (EM) and the Trans-Contextual Model (TCM) that consists of the Theory of Planned Behaviour (TPB) and the Self-Determination Theory (SDT) to explore how autonomous motivation is transferred between contexts (physical education, leisure-time and current behaviour). Nine-hundred and seventy-four students aged 11–18 (55% girls) participated in our study from four countries: Hungary, United Kingdom, Romania and Slovakia. A prospective research design was employed, and questionnaires were administered at three time points. Using 7-point Likert scales, attitude, usefulness, and affectiveness were measured. Furthermore, subjective norms and perceived behavioural control (PBC) were tested within TPB. Autonomous and controlling motivation were measured within SDT by administering the Behavioural Regulation in Exercise questionnaires (BREQ and BREQ-2). Finally, past physical activity, intention and current physical activity behaviours were tested. Results indicated that perceived autonomy support from family and friends predicted autonomous motivation towards leisure-time physical activity in all four countries. However, teachers’ behaviour in some Eastern European countries did not predict this transfer. In general, in line with previous literature, boys reported more physical activity than girls. A strong influencing factor in the path model was that past behaviour predicted current behaviour, and according to that factor, boys reported being more active than girls.Boys also perceived more support from PE teachers than girls which was likely to have influenced their autonomous motivation in PE, which in turn transferred to leisure time. We discuss these results in the context of theories exploring the role of motivation and social environment on children’s choices related to physical activity. In conclusion, we suggest providing more autonomy support, especially by schools, for the enhancement of autonomous motivation of young people to promote their leisure time physical activity.


Author(s):  
Anita M. Hubley ◽  
Maeve A. Mangaoang

Neuropsychological assessment involves compiling information about a person’s premorbid or current behaviour and using it to make inferences about his or her brain functioning or to predict behavior. Today, neuropsychological assessment is focused on identifying cognitive deficits associated with different disorders; changes over time; efficacy of treatment; and patient strengths and weaknesses. It is also used to predict functioning, guide rehabilitation planning, and supplement forensic/legal evaluations. Key elements of neuropsychological assessments described in the chapter include history taking; behavioral observations; the testing situation; selection, administration, and scoring of tests; and test standardization and norms. Descriptions of fixed, flexible, and “flexible battery” approaches to testing are provided, as are descriptions of quantitative (norm) and qualitative (process) approaches. Several norming approaches of particular interest to neuropsychological assessment (i.e., continuous norming, equivalent scores, overlapping cell tables) are noted. An overview is provided of a number of commonly assessed areas of neuropsychological functioning.


2020 ◽  
Vol 500 (1) ◽  
pp. 605-634 ◽  
Author(s):  
Michael Clare ◽  
D. Gwyn Lintern ◽  
Kurt Rosenberger ◽  
John E. Hughes Clarke ◽  
Charles Paull ◽  
...  

AbstractTurbidity currents transport globally significant volumes of sediment and organic carbon into the deep-sea and pose a hazard to critical infrastructure. Despite advances in technology, their powerful nature often damages expensive instruments placed in their path. These challenges mean that turbidity currents have only been measured in a few locations worldwide, in relatively shallow water depths (<<2 km). Here, we share lessons from recent field deployments about how to design the platforms on which instruments are deployed. First, we show how monitoring platforms have been affected by turbidity currents including instability, displacement, tumbling and damage. Second, we relate these issues to specifics of the platform design, such as exposure of large surface area instruments within a flow and inadequate anchoring or seafloor support. Third, we provide recommended modifications to improve design by simplifying mooring configurations, minimizing surface area and enhancing seafloor stability. Finally, we highlight novel multi-point moorings that avoid interaction between the instruments and the flow, and flow-resilient seafloor platforms with innovative engineering design features, such as feet and ballast that can be ejected. Our experience will provide guidance for future deployments, so that more detailed insights can be provided into turbidity current behaviour, in a wider range of settings.


2019 ◽  
Vol 65 (No. 7) ◽  
pp. 314-321 ◽  
Author(s):  
Michaela Macková ◽  
Naďa Hazuchová ◽  
Jana Stávková

The paper deals with Czech households’ subjective views on food waste. It examines households’ attitudes to food waste, including the causes of food waste. The primary data were obtained via a questionnaire survey with 1 582 respondents. The analyses allowed the identification of three categories of Czech households with different attitudes to food waste and its causes. These findings provide a basis for a proper selection of corrective measures aimed at amending or even completely transforming the current behaviour.<br />


1992 ◽  
Vol 63 (10) ◽  
pp. 453-456 ◽  
Author(s):  
Jianqiu Wang ◽  
Zhongguang Wang ◽  
Minya Ma ◽  
Qisan Zang ◽  
Zhiyong Zhu

2009 ◽  
Vol 10 (2) ◽  
pp. 691-701 ◽  
Author(s):  
J.A. Kalomiros ◽  
S.G. Stavrinides ◽  
A.N. Miliou ◽  
I.P. Antoniades ◽  
L. Magafas ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document