Managing the Borders: Static/Dynamic Nature and the ‘Management’ of ‘Problem’ Species     

Zoei Sutton  Nik Taylor 《Parallax》2019,25(4):379-394

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Subjective well-being in cultural advocacy: a politics of research between the market and the academy     

Susan Oman  Mark Taylor 《Journal of Cultural Economy》2018,11(3):225-243

This paper responds to a trend of contracting out subjective well-being econometrics to demonstrate social return on investment (SROI) for evidence-based policy-making. We discuss an evolving ecology of ‘external’ research taking place ‘between’ the academy and commercial consultancy. We then contextualise this as waves of research methodologies and consultancy for the cultural sector. The new model of ‘external between’ consultancy research for policy is not only placed between the University and the market, but also facilitates discourse between policy sectors, government, the media and the academy. Specifically, it enables seductive but selective arguments for advocacy that claim authority through academic affiliation, yet are not evaluated for robustness. To critically engage with an emergent form of what Stone calls ‘causal stories’, we replicate a publicly funded externally commissioned SROI model that argues for the value of cultural activities to well-being. We find that the author’s operationalisation of participation and well-being are crucial, yet their representation of the relationship problematic, and their estimates questionable. This case study ‘re-performs’ econometric modelling national-level survey data for the cultural sector to reveal practices that create norms of expertise for policy-making that are not rigorous. We conclude that fluid claims to authority allow experimental econometric models and measures to perform across the cultural economy as if ratified. This new model of advocacy research requires closer academic consideration given the changing research funding structures and recent attention to expertise and the contracting out of public services.  相似文献   

Impact of age on host responses to diet-induced obesity:Development of joint damage and metabolic set points     

Kelsey H.Collins  Graham Z.MacDonald  David A.Hart  Ruth A.Seerattan  Jaqueline L.Rios  Raylene A.Reimer  Walter Herzog 《运动与健康科学(英文)》2020,9(2):132-139,197

Background:Osteoarthritis is one of the leading causes of pain and disability worldwide,and a large percentage of patients with osteoarthritis are individuals who are also obese.In recent years,a series of animal models have demonstrated that obesity-inducing diets can result in synovial joint damage(both with and without the superimposition of trauma),which may be related to changes in percentage of body fat and a series of low-level systemic inflammatory mediators.Of note,there is a disparity between whether the dietary challenges commence at weaning,representing a weanling onset,or at skeletal maturity,representing an adult onset of obesity.We wished to evaluate the effect ofthe dietary exposure time and the age at which animals are exposed to a high-fat and high-sucrose(HFS) diet to determine whether these factors may result in disparate outcomes,as there is evidence suggesting that these factors result in differential metabolic disturbances.Based on dietary exposure time,we hypothesized that rats fed an HFS diet for 14 weeks from weaning(HFS Weanling) would demonstrate an increase in knee joint damage scores,whereas rats exposed to the HFS diet for 4 weeks,starting at 12 weeks of age(HFS Adult) and rats exposed to a standard chow diet(Chow)would not display an increase in knee joint damage scores.Methods:Male Sprague-Dawley rats were fed either an HFS diet for 14 weeks from weaning(HFS Weanling) or an HFS diet for 4 weeks,starting at 12 weeks of age(HFS Adult).At sacrifice,joints were scored using the modified Mankin Criteria,and serum was analyzed for a defined subset of inflammatory markers(Interleukin-6,leptin,monocyte chemoattractant protein-1,and tumor necrosis factorα).Results:When the HFS Weanling and HFS Adult groups were compared,both groups had a similar percent of body fat,although the HFS Weanling group had a significantly greater body mass than the HFS Adult group.The HFS Weanling and HFS Adult animals had a significant increase in body mass and percentage of body fat when compared to the Chow group.Although knee joint damage scores were low in all 3 groups,we found,contrary to our hypothesis,that the HFS Adult group had statistically significant greater knee joint damage scores than the Chow and HFS Weanling groups.Furthermore,we observed that the HFS Weanling group did not have significant differences in knee joint damage scores relative to the Chow group.Conclusion:These findings indicate that the HFS Weanling animals were better able to cope with the dietary challenge of an HFS diet than the HFS Adult group.Interestingly,when assessing various serum proinflammatory markers,no significant differences were detected between the HTS Adult and HFS Weanling groups.Although details regarding the mechanisms underlying an increase in knee joint damage scores in the HFS Adult group remain to be elucidated,these findings indicate that dietary exposure time maybe less important than the age at which an HFS diet is introduced.Moreover,increases in serum proinflammatory mediators do not appear to be directly linked to knee joint damage scores in the HFS Weanling group animals but may be partially responsible for the observed knee joint damage in the adults over the very short time of exposure to the HFS diet.  相似文献   

The Ultimate Survey: Asking One Question at a Time to Get Feedback from Library Users     

Leticia Camacho  Brian Wages  Taylor Harris 《The Reference Librarian》2020,61(1):1-14

ABSTRACT

Libraries use surveys and other instruments to gather feedback from their users. However, with competition from many other campus entities requesting input, how can survey fatigue be avoided? To gather this feedback, the Social Sciences Reference Desk utilized a short, fun and easy method. Each week for 10 weeks during the fall semester of 2017, the reference assistants wrote a survey question on a whiteboard and provided sticky notes for patrons to write their answers. The survey provided valuable information about patrons’ needs and expectations. It also fostered changes that were easily implemented to improve the delivery of library services.  相似文献   

From apple to abstraction in alphabet books     

Mary Agnes Taylor 《Children‘s Literature in Education》1978,9(4):173-181

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The Relation between Individual Differences in Fantasy and Theory of Mind   总被引：6，自引：1，他引：6  

Marjorie Taylor  Stephanie M. Carlson 《Child development》1997,68(3):436-455

The relation between early fantasy/pretense and children's knowledge about mental life was examined in a study of 152 3- and 4-year-old boys and girls. Children were interviewed about their fantasy lives (e.g., imaginary companions, impersonation of imagined characters) and were given tasks assessing their level of pretend play and verbal intelligence. In a second session 1 week later, children were given a series of theory of mind tasks, including measures of appearance-reality, false belief, representational change, and perspective taking. The theory of mind tasks were significantly intercorrelated with the effects of verbal intelligence and age statistically controlled. Individual differences in fantasy/pretense were assessed by (1) identifying children who created imaginary characters, and (2) extracting factor scores from a combination of interview and behavioral measures. Each of these fantasy assessments was significantly related to the theory of mind performance of the 4-year-old children, independent of verbal intelligence.  相似文献   

Hierarchical structures in expert performance     

Thomas G. Dunn  Christine A. Taylor 《Educational technology research and development : ETR & D》1990,38(2):5-18

This paper describes the use of learning-hierarchy analysis in studies of expertise. A hierarchical analysis was carried out on expertise in language-arts teacher planning for a short story. The resulting hierarchy depicted a complex pattern of prerequisite intellectual skills integrating knowledge of students, reading difficulty, strategies/activities, and the author (Stephen Crane). Of particular interest was that each branch of the hierarchy included “fuzzy sets,” that is, complex conceptual knowledge that experts were usually unable to explain. All elements in the hierarchy were capabilities learned from experience as opposed to direct instruction. It was recommended that advice-strategies developed from hierarchical analysis could be used to facilitate the development of expertise. These strategies do not teach expertise directly but encourage the learner to glean the most from task-relevant experience.  相似文献   

Effect of acquisition rates on off‐task behavior of kindergarten students while learning sight words     

Matthew K. Burns  Lisa N. Aguilar  Kristy Warmbold‐Brann  June L. Preast  Crystal N. Taylor 《Psychology in the schools》2021,58(1):5-17

Assessing a student's acquisition rates (ARs) is a reliable way to determine how many new words should be taught in one lesson without reducing retention. Exceeding a student's AR can result in frustration and problem behaviors. The purpose of this study was to examine the effect of AR on the off‐task behavior of kindergarten students while participating in a commonly used sight‐word instruction video. Participants included 39 kindergarten students whose ARs were assessed before showing the sight‐word video. Behavior was measured as on‐ and off‐task using momentary time‐sampling with 10‐s intervals. Results indicated that students' time off task increased after exceeding their ARs, with a noticeable immediate increase. The implications and limitations of these results are discussed.  相似文献   

Making on the Move: Mobility,Makerspaces, and Art Education     

Alvaro Jordan  Aaron D. Knochel  Nicholas Meisel  Kelsey Reiger  Swapnil Sinha 《The International Journal of Art & Design Education》2021,40(1):52-65

Combining the excitement from the maker movement and the novel creation of deployable makerspaces, we review the development of the Mobile Atelier for Kinaesthetic Education (MAKE) 3D. MAKE 3D is a mobile makerspace platform that can be deployed anywhere there is electricity to create a curricular spectacle of digital fabrication in particular additive manufacturing or what is more commonly referred to as 3D printing. Our project combines this notion of curricular spectacle and a mobile makerspace platform, to develop strategies in how to meet the novice user almost anywhere and to entice them into a series of hands‐on activities that would give them a range of knowledge and aptitude for additive techniques in digital fabrication. We review the component parts of our Material to Form curriculum and explore thematic connections between the maker movement and art education including STEAM and interdisciplinarity; design thinking and kinaesthetic learning; and place‐based education and the mobile platform. Informal practices in art education and the mobile makerspace advances forms of place and kinaesthetic learning. Similar curricular setups are therefore encouraged to reinforce and expand prior knowledge, broaden participation and provide an adaptable learning space for STEAM initiatives.  相似文献   

Examining the Relations Between Spatial Skills,Spatial Anxiety,and K‐12 Teacher Practice     

Kinnari Atit  Kelsey Rocha 《Mind, Brain, and Education》2021,15(1):139-148

Spatial skills are important for student success in STEM disciplines at the K‐12 educational level. Teachers' spatial skills and feelings about completing spatial tasks influence their teaching as well as their students' spatial learning. However, the relation between teachers' spatial skills and their spatial anxiety is not well understood. Here we investigated if teachers' spatial skills influence two kinds of small‐scale spatial anxiety: (a) anxiety for tasks involving visual imagery and (b) anxiety for tasks involving mental manipulations. In addition, we investigated if teachers' spatial skills in conjunction with their small‐scale spatial anxiety influence the integration of spatial practices, such as gestures and diagrams, into their teaching. Eighty‐two K‐12 teachers completed two subscales of small‐scale spatial anxiety, a measure of spatial skills, and a teaching activities questionnaire. Results indicate that teachers' spatial skills are negatively associated with their spatial anxiety for mental manipulation tasks, and positively associated with their use of spatial practices. These findings highlight the need to account for teachers' spatial skills when considering how to improve students' spatial learning.  相似文献