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- Bjurström, Martin F, et al.
(author)
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Audio podcast and procedural video use in anaesthesiology and intensive care : A nationwide survey of Swedish anaesthetists
- 2024
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In: Acta Anaesthesiologica Scandinavica. - 0001-5172 .- 1399-6576.
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Journal article (peer-reviewed)abstract
- BACKGROUND: Digital modalities which enable asynchronous learning, such as audio podcasts and videos demonstrating procedures, may benefit acquisition and retention of knowledge and clinical skills. The main objective of this nationwide cross-sectional survey study was to evaluate key aspects and factors related to usage of audio podcasts and procedural videos in anaesthesiology and intensive care.METHODS: A 20-item multiple-choice-question online survey was created through a consensus process including pilot testing among residents and consultants. Data were collected over a 3-month period, September-November 2023.RESULTS: The survey was completed by 466 anaesthetists. More than a third reported using procedural videos ≥1 time per week, whereas fewer than one in four participants used audio podcasts at least once per week. Multivariable logistic regression analysis showed that working at a university hospital, male sex, and younger age were independently associated with podcast use ≥1 time per week, with the highest odds ratio (OR) for younger age (<40 years vs. ≥40 years old; OR 5.86 (95% confidence interval 3.55-9.67), p < .001). Younger age was also significantly associated with higher frequency of video use (OR 1.71 (1.13-2.58), p = .011), while working predominantly in intensive care was associated with a lower frequency of video use. Podcasts were often used during commuting (42.3%), household work (30.7%), and exercise (24.9%), indicating a role in multi-tasking. Approximately half of respondents expressed that audio podcast-based learning has a moderate to very large positive impact on acquisition of theoretical knowledge, as well as practical skills. A vast majority, 85.2%, reported that procedural videos have a moderate to very large impact on development of clinical skills.CONCLUSION: Audio podcasts and procedural videos are appreciated tools with potential to supplement more traditional didactic techniques in anaesthesiology and intensive care. Procedural video use is common, with perceived large effects on development of clinical skills. Further data are needed to fully understand learning outcomes, quality of peer-review processes, and potential sex-differences.
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- Björk, Ragnar, et al.
(author)
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Introduction
- 2021
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In: Territory, State and Nation. - New York : Berghahn Books. - 9781800730724 - 9781800730731 ; , s. 1-9
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Book chapter (peer-reviewed)
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- Hörberg, Thomas, 1979-, et al.
(author)
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Olfactory Influences on Visual Categorization : Behavioral and ERP Evidence
- 2020
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In: Cerebral Cortex. - : Oxford University Press (OUP). - 1047-3211 .- 1460-2199. ; 30:7, s. 4220-4237
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Journal article (peer-reviewed)abstract
- Visual stimuli often dominate nonvisual stimuli during multisensory perception. Evidence suggests higher cognitive processes prioritize visual over nonvisual stimuli during divided attention. Visual stimuli should thus be disproportionally distracting when processing incongruent cross-sensory stimulus pairs. We tested this assumption by comparing visual processing with olfaction, a “primitive” sensory channel that detects potentially hazardous chemicals by alerting attention. Behavioral and event-related brain potentials (ERPs) were assessed in a bimodal object categorization task with congruent or incongruent odor–picture pairings and a delayed auditory target that indicated whether olfactory or visual cues should be categorized. For congruent pairings, accuracy was higher for visual compared to olfactory decisions. However, for incongruent pairings, reaction times (RTs) were faster for olfactory decisions. Behavioral results suggested that incongruent odors interfered more with visual decisions, thereby providing evidence for an “olfactory dominance” effect. Categorization of incongruent pairings engendered a late “slow wave” ERP effect. Importantly, this effect had a later amplitude peak and longer latency during visual decisions, likely reflecting additional categorization effort for visual stimuli in the presence of incongruent odors. In sum, contrary to what might be inferred from theories of “visual dominance,” incongruent odors may in fact uniquely attract mental processing resources during perceptual incongruence.
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- Lundén, Thomas, 1943-
(author)
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A twin city divided during Corona : A story of unintended geopolitics
- 2022
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In: Baltic Worlds. - Huddinge : Center for Baltic and East European Studies, Södertörn University. - 2000-2955 .- 2001-7308. ; XV:3-4, s. 135-142
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Journal article (other academic/artistic)abstract
- The aim of this paper is to analyze the impact of state territorial regulations and restrections against the spread of Covid-19 on the life of the population of the twin cities of Tornio and Haparanda. To the inhabitants, the pandemic restrictions meant an oscillating ‘life world’ of opportunities and containments, affecting them differently, often depending on decisions taken by distant authorities and for reasons irrelevant to the local borderland.
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| 10. |
- Lundén, Thomas, 1943-
(author)
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Claes Göran Alvstam 1949-2021
- 2023
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In: Geografiska Notiser. - Lund : Geografilärarnas riksförening. - 0016-724X. ; LXXXI:1, s. 35-35
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Journal article (pop. science, debate, etc.)
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