Shift In Perception Research Articles

View From the Other Side of the Stethoscope

View From the Other Side of the Stethoscope

소규모학교의 고교학점제에 대한 교원 및 전문가 인식 분석

Objectives This study attempted to explore the effective operation plan of the high school credit system in small schools through in-depth interviews with teachers and experts on the difficulty of operating the high school credit system in small schools by G Office of Education following the introduction of the high school credit system.
 Methods To this end, 1st to 9th in-depth interviews (May 2022 to September 2022) were conducted with teachers in charge of the high school credit system in small schools and professional education staff in charge (regional offices and provincial offices of education). In the first interview, the content of the interview between the person in charge of the high school credit system in a small school and the participants in the inter-school joint curriculum was intensively discussed. In the ninth interview, cases of joint education courses between local unit schools were discussed, and the interview materials were recorded and transcribed.
 Results G Through interview analysis on small school high school credit system operation cases, (1) course application and opening, (2) teacher supply and demand, (3) work increase, (4) academic schedule adjustment and travel distance between schools, (5) Opinions were identified in six aspects, including the use of school facilities and local resources, the formation of consensus, and the shift in perception. In addition, implications were derived by analyzing the current status of high school credit system operation in small schools, cases of joint curriculum operation between schools, demand for vitalization of joint curriculum between small schools, and demand operation model for vitalization of joint curriculum between small schools.
 Conclusions First, regional consultative bodies should be activated so that communication between teachers centered on the Office of Education becomes routine beyond exchanges at the level of current subject research associations in the region. Second, it is urgent to establish a human resource pool using external instructors and improve the stable supply of teachers. Third, the school work organization for the operation of the high school credit system must be reformed. Fourth, the principle of adequacy of the teacher's workload should be applied.

Reverse Engineering

Ever since the establishment of Translation Studies as an independent academic discipline in the 1970s, there has been an ongoing debate about the relationship between theory and practice, to which this paper aims to make a modest practical contribution in the form of a novel procedure for textual analysis and synthesis. Intellectual advances are often triggered by flashes of inspiration which suggest analogies that facilitate shifts in perception and focus that, in turn, lead to changes in understanding. What is offered here may not be a flash of inspiration but is, at least, a new analogy for the definition of translation: Translation is a kind of engineering, specifically reverse engineering. Through the lens of RE, translation redefines itself as a mental-physical, two-phase, input-output process in which texts are deconstructed (read and understood) and reconstructed (written) as new texts that resemble the originals but are not copies of them. This suggests a model of translating that recognizes the crucial role of efficient reading in the process of translating and is realized in the form of a straight-forward, simple but revealing Procedure: a mechanism for expanding the individual translator’s competence as a reader and as a writer and for sharing this increased expertise with others. The approach outlined here, Translation as Reverse Engineering (TARE), would not exist but for insights from others, in particular a specific proposal from Ali Darwish (2008) and, crucially, from the broad sweep of Hallidayan Systemic Functional Linguistics (SFL), with its view of language as purposeful social action (1978) and the more recent translation-oriented work of Munday et al. (2008, 2021). The Procedure is described in detail and is demonstrated in action in the deconstruction and potential reconstruction of three short texts. The value of the approach may lie in the way it facilitates the work of the translator and, by becoming part of his or her toolkit (to borrow Chesterman & Wagner’s 2002 term), perhaps, contributing to bridging the current gap between theory and practice.

Safety first, but for whom? Shifts in risk perception for self and others following COVID‐19 vaccination

AbstractVaccines can affect the mind as well as the body. Research on the psychological impact of vaccines has largely focused on risk‐related judgments and behaviors involving the recipient. Here, we extend this work to risk‐related judgments of others. In a prospective cohort study involving three samples and two timepoints (N = 588 adults), we tested competing hypotheses about the effects of receiving a COVID‐19 vaccine on perceived risks to the unvaccinated: (1) a self/other differentiation hypothesis (vaccination will lead to estimation of lower risk for the self but higher risk for others) versus (2) a self/other correspondence hypothesis (vaccination will lead to estimation of lower risk from contracting COVID‐19 for both self and others). Results revealed risk estimates as well as preferences for COVID‐related social policies more consistent with the former hypothesis. We discuss potential psychological mechanisms and implications of these findings.

Risk perceptions of driving under the influence of cannabis: Comparing medical and non-medical cannabis users

BackgroundReduced perception of potential harm resulting from cannabis use is associated with greater risk of driving under the influence of cannabis (DUIC). Understanding risk perceptions of DUIC among subgroups of users will positively inform targeting and content of anti-DUIC driver education and public awareness campaigns. The current study compared DUIC-related risk perceptions among individuals who use cannabis exclusively for non-medical purposes versus those who use cannabis for exclusively medical or for both medical and non-medical purposes (i.e., dual-purpose users). MethodData were drawn from a regionally stratified cross-sectional general population telephone survey of adults (18 + years) in Ontario, Canada conducted in 2017. Respondents who reported past-year use of cannabis and answered questions regarding DUIC risk perceptions were selected (weighted N = 343). Modified Poisson regression models with robust standard error estimation were conducted for three attitudes: disagree that DUIC increases motor vehicle collision risk, agree that DUIC is safer than driving under the influence of alcohol (DUIA), agree that chances of being caught by police for DUIA higher than DUIC. In addition to type of cannabis user (non-medical only versus medical or dual-purpose), covariates included demographic characteristics and past-year alcohol and cannabis use frequency. ResultsAdjusting for other covariates, regression analyses indicated that medical or dual-purpose cannabis users were 45 % more likely than non-medical users to agree that DUIC is safer than DUIA (Adjusted Prevalence Ratio = 1.45, 95 %CI = 1.10, 1.91, p = 0.007). No other differences in risk perception between medical or dual-purpose and non-medical cannabis users were found. DiscussionAlthough no difference between medical or dual-purpose and non-medical cannabis users was found in perceptions of collision risk associated with DUIC or risk of police enforcement, the perception that DUIC is safer than DUIA was stronger among medical or dual-purpose than non-medical users. Recognizing that the shift in public perception of DUIA as a high-risk behaviour contributed to reductions in incidence of DUIA, results of the current study support education and awareness campaigns that target medical or dual-purpose users and emphasize that, like DUIA, DUIC is also a high-risk behaviour.

A circuit mechanism linking past and future learning through shifts in perception

Long-term memory formation is energetically costly. Neural mechanisms that guide an animal to identify fruitful associations therefore have important survival benefits. Here, we elucidate a circuit mechanism in Lymnaea, which enables past memory to shape new memory formation through changes in perception. Specifically, strong classical conditioning drives a positive shift in perception that facilitates the robust learning of a subsequent and otherwise ineffective weak association. Circuit dissection approaches reveal the neural control network responsible, characterized by a mutual inhibition motif. This both sets perceptual state and acts as the master controller for gating new learning. Pharmacological circuit manipulation in vivo fully substitutes for strong paradigm learning, shifting the network into a more receptive state to enable subsequent weak paradigm learning. Thus, perceptual change provides a conduit to link past and future memory storage. We propose that this mechanism alerts animals to learning-rich periods, lowering the threshold for new memory acquisition.

The Tax Side of the Pandemic: Shifts in Compliance Attitudes and Perceptions in Rwanda

While much knowledge is being generated on the impact of the pandemic, we still know very little on its implications on taxation in lower-income countries. Yet, tax is crucial to fund crisis response and recovery, in addition to broader development plans and expanded government expenditure. This paper starts addressing this gap using an unique dataset of survey data from Rwanda. We document two significant shifts in taxpayers’ views during the pandemic: perceptions about the fairness of the tax system improve by 40 per cent, and their attitudes to compliance become more conditional on the provision of public services of sufficiently good quality. We put these results in the broader context of crisis response. We show that they are not simply linked to individual experiences of the crisis or access to relief, but they are more likely linked to generalised improvements in solidarity and patriotism.

Contrary neuronal recalibration in different multisensory cortical areas.

The adult brain demonstrates remarkable multisensory plasticity by dynamically recalibrating itself based on information from multiple sensory sources. After a systematic visual-vestibular heading offset is experienced, the unisensory perceptual estimates for subsequently presented stimuli are shifted toward each other (in opposite directions) to reduce the conflict. The neural substrate of this recalibration is unknown. Here, we recorded single-neuron activity from the dorsal medial superior temporal (MSTd), parietoinsular vestibular cortex (PIVC), and ventral intraparietal (VIP) areas in three male rhesus macaques during this visual-vestibular recalibration. Both visual and vestibular neuronal tuning curves in MSTd shifted - each according to their respective cues' perceptual shifts. Tuning of vestibular neurons in PIVC also shifted in the same direction as vestibular perceptual shifts (cells were not robustly tuned to the visual stimuli). By contrast, VIP neurons demonstrated a unique phenomenon: both vestibular and visual tuning shifted in accordance with vestibular perceptual shifts. Such that, visual tuning shifted, surprisingly, contrary to visual perceptual shifts. Therefore, while unsupervised recalibration (to reduce cue conflict) occurs in early multisensory cortices, higher-level VIP reflects only a global shift, in vestibular space.

Documentary Film as Interreligious Dialogue: A Cognitive Perspective

Research and personal experience affirm that watching a movie can change the way someone lives their life. Documentary storytelling is a multidimensional change agent, a digital media artifact that is rooted in real communities, real lives, and real stories. Because documentary is rooted in the human social world, watching it is a cognitively, psychologically, emotionally, socially, and politically complicated act. Thus, it is a potent medium for stimulating discourse, reflection, and behavioral change. This article explores the power of visual storytelling and positive media representation as a Parasocial-Relational form of interreligious dialogue and delves into practical application as it contemplates best practices for how filmmakers might harness that power, reviewing literature on the possible social, cognitive, and neurobiological impact of documentary. This interdisciplinary cognitive-sociological theory of change posits documentary film as a lever for increased interreligious competence because of its unique ability to disarm with visual storytelling and engaging characters, leading to a potentially reflexive experience of humanization and perceptual shift.

Language maintenance and ethnic identity among Korean heritage speakers in the Pacific region (Australia, New Zealand, and Hawaii)

ABSTRACT This study investigated heritage language (HL) maintenance and ethnic identity among Korean heritage speakers in the Pacific region (Australia, New Zealand, and Hawaii), an understudied population in the field. It focused on patterns of language use and factors (i.e. age at immigration (AI), self-rated language proficiency, and frequency of language use) influencing Korean heritage speakers’ self-defined identity. A total of 167 Korean immigrant adults aged 18–40 completed an online survey regarding their HL (i.e. Korean) and majority language (ML) (i.e. English) use in everyday contexts (e.g. with family members and at work), their self-rated HL and ML proficiency, and their sense of identity. The survey results showed high HL use with parents/grandparents at home, high self-rated HL proficiency, and a strong sense of identity as Korean, among participants across the three locations. However, as with other ethnic minority communities, they tended to use ML more than HL in most of their daily activities, and with their siblings and friends, indicating a perceptible shift towards ML. This supports the findings of previous studies conducted in North America. Notably, this study found that AI was significantly correlated to the participants’ self-identification. Regional differences were discussed, along with recommendations for future research.

RMetS Climate Change Forum 2022: a vision for 2050 and implications for action

<scp>RMetS</scp> Climate Change Forum 2022: a vision for 2050 and implications for action

Ready, or not? Graduate teachers’ perceptions of their classroom readiness through a capstone assessment task

ABSTRACT Since the TEMAG Review we, as teacher educators in initial teacher education (ITE), have seen a gradual yet perceptible shift in the way pre-service teachers demonstrate their “classroom readiness.” In the past readiness was connected to preparing evidence for a job interview. Now, classroom readiness is determined by a pre-service teacher’s ability to meet the Australian Professional Standards for Teachers at the Graduate level through a capstone assessment task – the Teaching Performance Assessment (TPA). We take a phenomenographic approach to explore variations in the ways pre-service teachers viewed the authenticity of the TPA as an assessment of their classroom readiness. We draw data from three points in time: TPA, SETU responses, and interviews, to examine pre-service teachers' perceptions of readiness. Our question is: How do graduate teachers perceive themselves as ready to make the transition to teaching? As a result of our analysis we posit that teacher readiness takes time, and requires a state of metaxis in a liminal phase. We reposition point-in-time notions of classroom readiness such as “Action Now!” as liminal phases of transformation, in which authentic and mutually beneficial working relationships between ITE, PSTs and schools create the space and time needed to prepare “quality” graduate teachers.

Shifts in STEM Student Perceptions of Online Classes across 18 Months

ABSTRACT Prior to the COVID-19 pandemic, Computer Science and STEM-related fields were among the most resistant to online courses. This is because of a perception of the need for more hands-on instruction with labs, clinicals, field studies, etc. Additionally, many STEM students had perceptions based on limited experience of an online STEM course. Therefore, investigating how the pandemic affected students’ perceptions over time is very important. This study investigates the evolution of student perceptions after one and a half years relative to synchronous courses, asynchronous courses, overall satisfaction with online courses, and lab and project-based courses. Our analysis is based on two surveys conducted in the Spring 2020 and Spring 2021 terms, i.e., the first and last semesters that the university converted to a fully online mode. We hypothesize why there were significant empirical shifts in some areas and not in others, and make recommendations based on the qualitative student responses relative to best, acceptable, and poor practices. Our main findings include: 1) Students’ perceptions of online classes have improved but are far from equivalent for a lot of the students. 2) Lab resources have improved a great deal, but lab experiences have only improved modestly. 3) Although students’ preference between synchronous and asynchronous online modalities were evenly divided, it did not significantly affect students’ perception of their learning experience. 4) Grading policies have left many students anxious and confused. Recommendations are provided at the end of the paper.

Evolution and process of spiritual awakening: A grounded theory study

AbstractThe present study used a constructivist grounded theory (CGT) approach to explore, examine and develop a grounded theory (GT) of spiritual awakening conceptualisation and process. The authors used the interview data of 34 eminent spiritual teachers who have written books on spirituality, led spiritual retreats and conducted lectures and trainings on spiritual quest. These participants come from diverse backgrounds (e.g., American, Asian, European and Mexican), trainings (e.g., Buddhism, Yoga, Hinduism, Taoism, Christianity and other mindfulness traditions) and professional experiences. The data analysis of the interviews led to the development of the spiritual awakening evolution (SAE) model, explaining the process and evolution of spiritual awakening. According to this model, spiritual awakening evolves through four phases: an initial transient shift in perception, further practice to support spiritual development, surrendering and a continuous journey of spiritual development. As spiritual awakening experiences are transcultural, the SAE model can inform counsellors' understanding of clients' spiritual needs and the meanings of those experiences. Implications for counsellor practitioners, counsellor preparation programmes and research are discussed.

Vowel-initial glottalization as a prominence cue in speech perception and online processing

Three experiments examined the relevance of vowel-initial glottalization in the perception of vowel contrasts in American English, in light of the claimed prominence-marking function of glottalization in word-initial vowels. Experiment 1 showed that the presence of a preceding glottal stop leads listeners to re-calibrate their perception of a vowel contrast in line with the prominence-driven modulation of vowel formants. Experiment 2 manipulated cues to glottalization along a continuum and found that subtler cues generate the same effect, with bigger perceptual shifts as glottalization cues increase in strength. Experiment 3 examined the timecourse of this effect in a visual world eyetracking task, finding a rapid influence of glottalization which is simultaneous with the influence of formant cues in online processing. Results are discussed in terms of the importance of phonetically detailed prominence marking in speech perception, and implications for models of processing which consider segmental and prosodic information jointly.

Public safety redefined: Mitigating trauma by centering the community in community mental health.

The summer of 2020 marked a shift in public perception of police brutality and racism in the United States. Following the police murder of George Floyd and ensuing social unrest, the appropriate role and function of the police in communities have been a frequent topic of debate. Of particular concern is the intersection of policing and mental health where we see a pattern of police using excessive force disproportionately against persons with disabilities, especially mental health disabilities (Autistic Self Advocacy Network, 2017). The introduction of race only exacerbates this disparity (Saleh et al., 2018). Given the realities of these mental health inequities, the aim of this scoping review is to explore first response models/programs that emphasize a therapeutic intervention as an alternative to policing. Seventeen articles were selected for inclusion in the review, six exploratory or experimental studies and 11 review or discussion articles. Using findings from the review, we offer recommendations to help reimagine this country's approach to emergency response. We urge psychologists and other health care providers to step out of the clinic and engage the community in the development of crisis responses for mental health emergencies that are therapeutic rather than inflammatory, healing rather than harming. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Perceptual warping exposes categorical representations for speech in human brainstem responses

The brain transforms continuous acoustic events into discrete category representations to downsample the speech signal for our perceptual-cognitive systems. Such phonetic categories are highly malleable, and their percepts can change depending on surrounding stimulus context. Previous work suggests these acoustic-phonetic mapping and perceptual warping of speech emerge in the brain no earlier than auditory cortex. Here, we examined whether these auditory-category phenomena inherent to speech perception occur even earlier in the human brain, at the level of auditory brainstem. We recorded speech-evoked frequency following responses (FFRs) during a task designed to induce more/less warping of listeners’ perceptual categories depending on stimulus presentation order of a speech continuum (random, forward, backward directions). We used a novel clustered stimulus paradigm to rapidly record the high trial counts needed for FFRs concurrent with active behavioral tasks. We found serial stimulus order caused perceptual shifts (hysteresis) near listeners’ category boundary confirming identical speech tokens are perceived differentially depending on stimulus context. Critically, we further show neural FFRs during active (but not passive) listening are enhanced for prototypical vs. category-ambiguous tokens and are biased in the direction of listeners’ phonetic label even for acoustically-identical speech stimuli. These findings were not observed in the stimulus acoustics nor model FFR responses generated via a computational model of cochlear and auditory nerve transduction, confirming a central origin to the effects. Our data reveal FFRs carry category-level information and suggest top-down processing actively shapes the neural encoding and categorization of speech at subcortical levels. These findings suggest the acoustic-phonetic mapping and perceptual warping in speech perception occur surprisingly early along the auditory neuroaxis, which might aid understanding by reducing ambiguity inherent to the speech signal.

Palliative care integration in the intensive care unit: healthcare professionals’ perspectives – a qualitative study

ObjectivesThe complex care needs and high mortality of critically ill patients in intensive care unit (ICU) warrants a team approach. While studies have affirmed the integral role of palliative care...

Achieving Equity in Graduation Rates and Other Indicators of Success for Indigenous Learners in Canada

This research project was designed to attend to inequity for Indigenous students, communities, and knowledges in a northern British Columbian district. The aims of the article are to share the systemic and individual transformation for Indigenous learners and their families based on the strengths and barriers they perceive in the system. Presented here are the results of extensive engagement with students, parents or guardians, teachers, administrators, and Indigenous communities that have led to novel practical approaches to governance, policy, programmatic design, and practice in a mainstream school district, resulting in improved school experiences for Indigenous learners. Through this research we illuminate the voices of Indigenous students and show how they guided the pursuit of equity in a Canadian school district. We examined the unconscious colonial agenda to understand how it emerges visibly and invisibly in a given context (Louie, 2020), while simultaneously creating distinct responses emerging from the teachings of Indigenous stakeholders and rights holders. Internal and external pressures on school districts often result in urgent demands for transformation, or at minimum, the urgent shift in perception of transformation (Daigle, 2019), but real and sustaining change cannot be rushed, borrowed, or created in isolation from the rest of the system.

Perception shifts in seafood consumption in the United States

Perceptions about specific seafood attributes play an essential role in American consumers’ choices of a seafood entrée served in casual and fine dining restaurants. However, the trends and determinants of consumer perceptions are underexplored. This research analyzes how consumers perceive specific attributes of a seafood entrée and examines the effect of socioeconomic and demographic characteristics on their perceptions. Factor analysis and multivariate Tobit models were employed to analyze data collected online via Qualtrics’ consumer panels in the U.S. The results indicate that the proportion of participants who deem farm-raised and sustainability-certified fish safer to eat, better tasting, higher quality, more fairly traded, and more environmentally friendly is the highest. However, the difference in perceptions of domestic and imported fish is ambiguous. The perceptions of nutritional value for human consumption are near neutral among these seafood attributes. The main determinants of these perceptions are the frequency they eat fish, whether having children in a household, gender, ethnicity, and the age of consumers. These perceptions and determinants are relatively consistent before and during Covid-19. This study contributes to the literature on seafood perceptions at casual and fine dining restaurants and provides the most recent trend on American seafood perceptions and their determinants. These results are beneficial to seafood producers, distributors, and policymakers for providing more appropriate regulations related to future seafood supply in the U.S.