scholarly journals ‘The Bold are the Sociable’: Personality, sociability and lateralized utilization of brain hemisphere in the juveniles of a megafish Deccan Mahseer (Tor khudree)

2019 ◽  
Author(s):  
Vishwanath Varma ◽  
Harsh Vasoya ◽  
Anushka Jain ◽  
VV Binoy

AbstractThe present study explored relationships between personality traits; boldness, activity and sociability, and lateralized utilization of brain hemispheres in the hatchery reared juveniles of Deccan Mahseer (Tor khudree), a game fish inhabiting the rivers of central and southern India. Our results revealed a significant positive correlation between boldness and activity in this species when tested in isolation. However, boldness was positively correlated with the time spent near the individual conspecific but not with the individual alien invasive heterospecific tilapia (Oreochromis mossambicus). Although juvenile Deccan mahseer exhibited significant variation in the preference towards conspecific over heterospecific, no divergence in the utilization of right or left eye was seen while observing these individuals suggesting the lack of lateralized utilization of the brain hemispheres. Furthermore, laterality in visual preference failed to show any significant correlation with any of the personality traits tested in this species. Results are discussed in the light of the existing literature on the impact of life in homogenous hatchery conditions on the behaviour, personality traits and cognitive abilities of fishes.Significance statementThe present study is one of the first that focuses on personality and lateralization in Deccan Mahseers, an endangered freshwater megafish. We report a positive linkage between boldness and sociability but do not find any correlation of personality with lateralized utilization of brain hemispheres in diverse social contexts. These findings have implications in the conservation and cultivation of this ecologically, culturally and economically important indigenous fish.

2017 ◽  
pp. 1-3
Author(s):  
J.-P. Michel

The overlap between one innovative paradigm (P4 medicine: predictive, personalized, participatory and preventive) and another (a new definition of “Healthy ageing”) is fertile ground for new technologies; a new mobile application (app) that could broaden our scientific knowledge of the ageing process and help us to better analyse the impact of possible interventions in slowing the ageing decline. A novel mobile application is here presented as a game including questions and tests will allow in 10 minutes the assessment of the following domains: robustness, flexibility (lower muscle strength), balance, mental and memory complaints, semantic memory and visual retention. This game is completed by specific measurements, which could allow establishing precise information on functional and cognitive abilities. A global evaluation precedes advice and different types of exercises. The repetition of the tests and measures will allow a long follow up of the individual performances which could be shared (on specific request) with family members and general practitioners.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Helen Kathryn Cyrus

Purpose Overview of coaching for recovery. The paper aims to show an overview of work that was carried out over 11 years with groups of mental health and physical staff. As the facilitator who had run this course for the duration in Nottingham, this was an excellent opportunity to be at the forefront of a brand new project. Design/methodology/approach The introduction of the skills are taught over two consecutive days followed by a further day a month later. The idea of coaching is to be enabled to find the answers in themselves by the use of powerful questions and using the technique of the grow model, combined with practice enables the brain to come up with its own answers. Using rapport and enabling effective communication to deliver the outcome. Findings Evidence from staff/clients and the purpose of the paper shows that when you step back it allows the individual patients/staff to allow the brain to process to create to come up with their solutions, which then helps them to buy into the process and creates ownership. Research limitations/implications The evidence suggests that the approach that was there prior to the course was very much a clinical approach to working with clients and treating the person, administering medication and not focussing on the inner person or personal recovery. The staff review has shown that in the clinical context change is happening from the inside out. Practical implications “Helps change culture”; “change of work practice”; “it changed staff focus – not so prescriptive”; “powerful questions let clients come to their own conclusions”; “coaching gives the ability to find half full. Helps to offer reassurance and to find one spark of hope”. Social implications This has shown that the approach is now person-centred/holistic. This has been the “difference that has made the difference”. When this paper looks at the issues from a different angle in this case a coaching approach, applying technique, knowledge and powerful questions the results have changed. The same clients, same staff and same problems but with the use of a different approach, there is the evidence of a different outcome, which speaks for itself. The coaching method is more facilitative, therefore it illicit’s a different response, and therefore, result. Originality/value The results/evidence starts with the individual attending and their commitment to the process over the two-day course. Then going away for the four weeks/six for managers and a commitment again to practice. Returning to share the impact if any with the group. This, in turn, helps to inspire and gain motivation from the feedback to go back to work invigorated to keep going.


2021 ◽  
Vol 11 (9) ◽  
pp. 1205
Author(s):  
Aiste Dirzyte ◽  
Aivaras Vijaikis ◽  
Aidas Perminas ◽  
Romualda Rimasiute-Knabikiene ◽  
Lukas Kaminskis ◽  
...  

Educational systems around the world encourage students to engage in programming activities, but programming learning is one of the most challenging learning tasks. Thus, it was significant to explore the factors related to programming learning. This study aimed to identify computer programming e-learners’ personality traits, self-reported cognitive abilities and learning motivating factors in comparison with other e-learners. We applied a learning motivating factors questionnaire, the Big Five Inventory—2, and the SRMCA instruments. The sample consisted of 444 e-learners, including 189 computer programming e-learners, the mean age was 25.19 years. It was found that computer programming e-learners demonstrated significantly lower scores of extraversion, and significantly lower scores of motivating factors of individual attitude and expectation, reward and recognition, and punishment. No significant differences were found in the scores of self-reported cognitive abilities between the groups. In the group of computer programming e-learners, extraversion was a significant predictor of individual attitude and expectation; conscientiousness and extraversion were significant predictors of challenging goals; extraversion and agreeableness were significant predictors of clear direction; open-mindedness was a significant predictor of a diminished motivating factor of punishment; negative emotionality was a significant predictor of social pressure and competition; comprehension-knowledge was a significant predictor of individual attitude and expectation; fluid reasoning and comprehension-knowledge were significant predictors of challenging goals; comprehension-knowledge was a significant predictor of clear direction; and visual processing was a significant predictor of social pressure and competition. The SEM analysis demonstrated that personality traits (namely, extraversion, conscientiousness, and reverted negative emotionality) statistically significantly predict learning motivating factors (namely, individual attitude and expectation, and clear direction), but the impact of self-reported cognitive abilities in the model was negligible in both groups of participants and non-participants of e-learning based computer programming courses; χ² (34) = 51.992, p = 0.025; CFI = 0.982; TLI = 0.970; NFI = 0.950; RMSEA = 0.051 [0.019–0.078]; SRMR = 0.038. However, as this study applied self-reported measures, we strongly suggest applying neurocognitive methods in future research.


2018 ◽  
Vol 31 (3) ◽  
pp. 81-86
Author(s):  
Elizabeth Hartney

The current healthcare system is often as highly stressful environment for patients, their families, and for the employees of the system. Health leaders also experience stress, which can have profound repercussions if not well managed. This article describes the impact of stress on the brain and nervous system functioning of health leaders, then, drawing on evidence from the literature, presents a three-step model for managing stress at the individual, team/organizational, and system levels.


Author(s):  
Charles Alessi ◽  
Larry W. Chambers ◽  
Muir Gray

This chapter starts by advising how to reduce the impact of stress. When stress becomes long term, the immune system becomes less sensitive to cortisol, and since inflammation is partly regulated by this hormone, this decreased sensitivity heightens the inflammatory response and allows inflammation to get out of control, increasing our risk of many diseases. You can reduce your stress yourself through a variety of methods, including physical activity and mindfulness-based stress reduction. Adequate sleep is also a major factor that can improve cognitive abilities and reduce the risk of dementia, and this chapter outlines what we need to know about sleep cycles, insomnia, and sleep disordered breathing, and how to sleep more and sleep better. The chapter then covers how to protect your brain from over medication (polypharmacy). It finishes by discussing how to maintain and indeed increase your levels of physical activity, and how increasing physical activity has both direct and indirect effects on the brain.


Author(s):  
Татьяна Черкашина ◽  
Tatiana Cherkashina ◽  
Н. Новикова ◽  
N. Novikova ◽  
О. Трубина ◽  
...  

The article considers the conceptualization of the world from the point of view of its methodological paradigm assessment in the context of the globalizing world. A retrospective analysis of the relationship between language and human speech activity is given. The authors explain the role of language as a socio-cultural phenomenon in the formation of worldview systems that develop in the consciousness with the help of minimal units of human experience in their ideal meaningful representation in special concepts, which allows the individual to think within the boundaries of a certain linguistic picture of the world. Analyzes the problems of the functioning of communicative norms with regard to the hierarchy of the spiritual representations of the world. The article attempts to consider the impact of the “blurring” of the information boundaries of the globalizing world on the cognitive abilities of the individual in the nomination, qualification of the subject, phenomenon, process.


2016 ◽  
Vol 3 (2) ◽  
Author(s):  
Akriti Srivastava ◽  
Anamika Mishra

Personality is the set of psychological traits and mechanisms within the individual that are organized and relatively enduring and that influence their interactions with, and adaptations to, the intra psychic, physical, and social environments. Personality is the factor which influences other functioning of the individuals, keeping this view in mind its relation with consciousness was thought to be explored, which is awareness, the ability to experience or to feel, wakefulness, having a sense of selfhood, and the executive control system of the mind. Hence, this study was designed to understand the relationship between big five personality traits and consciousness, for this, the data was collected from 200 working and non-working males and females in the age range of 22 to 30 years. Sample was chosen from Banasthali Vidyapith, Tonk; Rajiv Gandhi Technical Institute, Raibarely; and Wipro Company, Bangalore. Measures used were self-consciousness scale (Fenigstein, Scheier &Buss 1975) which is a 23 item questionnaire and personality questionnaire: NEO Five-Factor Inventory-3 (NEO-FFI-3). This questionnaire was developed by Paul T. Costa, Jr and Robert R. McCrae (1989). The result indicated that openness and conscientiousness are significantly positively related with consciousness and openness emerged out as the significant predictor of consciousness. Also the significant difference was found between males and females in terms of consciousness. This study is unique in its endeavor and creates scope for further exploration in this field.


2021 ◽  
Vol 14 (4) ◽  
pp. 23-42
Author(s):  
V.A. Barabanschikov ◽  
A.V. Zhegallo ◽  
Y.N. Smolny ◽  
M.M. Marinova

This study the role of emotional expressions of the sitter’s face in the perception of his personality traits. The scores given by observers on the scales of the “Personality Differential” for images of a calm face and the face of the same sitter, demonstrating six basic emotions, were compared. Forty-nine photographic images of the emotional states of seven sitters included in the RaFD database were used as stimulus material. A total of 193 Moscow university students (66 men and 127 women, mean age 23.3 years) participated in the experiment. A 17% statistically significant change in personality scores was recorded, two-thirds of which tended toward the positive poles of the scales. Changing perceptions of a person’s personality suggests a coherent relationship between emotion modality and personality traits. Each basic expression influences a specific group of 10-15 traits, and in different ways. Each trait relies on an affective configuration with its own specificity. Disgust has the maximum integrative influence on the view of the sitter’s personality. Joy causes extremely high positive changes, while sadness and astonishment cause moderate, symmetrical changes in the ratio of positive and negative shifts. Fear and anger lead to an equilibrium of positive and negative evaluations. The highest volume of trait changes is obtained for the “Activity” factor (A), which is associated mainly with positive shifts, the lowest volume is for the “Evaluation” factor (E), which is, together with the “Strength” factor (S), the main source of negative changes in the sitters’ perception. The volume of affective feature shifts is determined by the morphotype of the face and the individual stylistics of emotion expression. In everyday life, the possibility of affective changes in traits does not violate the general invariance of interpersonal perception.


2017 ◽  
Vol 5 (1) ◽  
pp. 64-67 ◽  
Author(s):  
Stojan Bajraktarov ◽  
Antoni Novotni ◽  
Slavica Arsova ◽  
Dance Gudeva-Nikovska ◽  
Viktorija Vujovik

BACKGROUND: The depression is a cross-cultural condition that occurs in all cultures and within all nations with certain specificities, even though there are some differences in its manifestation. The hereditary load is of major importance, but also the individual personality factors, in the form of risk factors, are associated with the occurrence of depression. Personality characteristics have a significant impact on the occurrence of the recurrent depressive disorder and the outcome of the treatment as well.AIM: To identify the specific personality traits in people with the recurrent depressive disorder and the impact of the affective state on them.METHODS: Three questionnaires were used: a general questionnaire, Beck's scale of depressive symptoms, and TCI-R (inventory for temperament and character).RESULTS: The most indicative differences in the dimensions are found in the Harm avoidance and the Self-direction dimensions, and most variable dimensions dependent on effective state are Novelty seeking and Reward dependence.CONCLUSION: The people with the recurrent depressive disorder have a different profile of personality traits (temperament and character) compared with the control group, and their characteristics depend on their current affective state.


2020 ◽  
Vol 9 (9) ◽  
pp. 2756 ◽  
Author(s):  
Winfried Schlee ◽  
Sondre Hølleland ◽  
Jan Bulla ◽  
Jorge Simoes ◽  
Patrick Neff ◽  
...  

Tinnitus, the perception of sound in the absence of a corresponding sound, and the distress caused by it, is rarely a static phenomenon. It rather fluctuates over time depending on endogenous and exogenous factors. The COVID-19 pandemic is a potential environmental stressor that might influence the individually perceived tinnitus distress. Since not all people are affected by the pandemic in the same way, the situation allows one to identify environmental factors and personality traits that impact tinnitus distress differently. In our study, 122 tinnitus patients were included at two time points: in the year 2018 and during the German lockdown in April 2020. We assessed tinnitus-related distress, depressive symptoms, personality characteristics and the individual perception of the pandemic situation. On average, there was only a small increase of tinnitus distress with heterogeneous changes during the lockdown. People perceiving the situation as generally stressful with increased grief, frustration, stress and nervousness reported the worsening of tinnitus distress. People with high values in neuroticism also reported the worsening of tinnitus distress, while the personality traits extraversion, conscientiousness and openness seemed to be a protection factor. The study identifies factors that influence tinnitus distress change during a pandemic and spots those patients that need specific help in the pandemic situation.


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