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1.
By comparing two distinct settings–Portugal and Finland–and based on previous studies revealing similar trends in both countries, this article analyses the relationship between institutional and academic autonomy in the higher education sector. Based on crosschecking of the literature review and 47 interviews with key actors in both the Portuguese and Finnish higher education systems, the authors analyse the extent to which the political attempts to increase institutional autonomy are perceived by academics in these countries as leading to an increase in their professional autonomy. Data reveals that there is a lack of complete correspondence between the way different institutional dimensions have been changing at the organisational level and the way academics perceive the effects at the professional level. While there is a correspondence in the perceptions over organisational and interventional autonomy, no correspondence is found concerning policy autonomy in both countries. Furthermore, there are no homogeneous perceptions within academics group in each country concerning professional autonomy. 相似文献
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In this paper, we analyse the aims, contents and impact of Seabra’s two-volume textbook – Elementos de Chimica (Elements of Chemistry) – published in 1788 and 1790. Seabra’s Elements of Chemistry does not conform to the characteristics usually ascribed to textbooks by traditional historiography, and in particular to
textbooks published in the peripheries. Marking the arrival of the new chemistry in Portugal, in a period in which many still
resisted Lavoisier’s chemistry, this textbook was a state of the art account written in Portuguese, interspersed with critical
evaluations, original comments and novel contributions. Despite being the only Portuguese chemistry textbook written during
this period, it had hardly any readers, even among its natural audience at the University of Coimbra. 相似文献
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Lara Elena Gomes Vera Diogo Flávio Antônio de Souza Castro João Paulo Vilas-Boas Ricardo J. Fernandes Pedro Figueiredo 《Sports biomechanics / International Society of Biomechanics in Sports》2019,18(4):354-365
Synchronised swimming involves a variety of sculling movements essential for body support and propulsion but its study is scarce. We aimed to biomechanically compare standard and contra-standard sculling techniques, and to observe the relationship between measures. Six synchronised swimmers performed two, 30 s maximal intensity, fully tethered standard and contra-standard sculling motions. Kinetic and kinematic data were obtained using a load-cell and underwater cameras, respectively. Force decreased along both techniques’ bouts, but no differences in-between techniques were noted for any kinetic variables. Standard sculling presented a higher cycle rate and a lower elbow mean angle than the contra-standard sculling (2.4 ± 0.3 vs. 2.0 ± 0.2 cycles/s and 134.1 ± 5.8 and 141.5 ± 4.7°, p < 0.05). In the standard sculling, by removing and maintaining the variation between participants (r w and r, respectively), the absolute mean force was directly related with cycle rate (r w = 0.60) and wrist angular velocity during flexion (r = 0.82), while in the contra-standard condition the force was inversely associated with wrist mean angle (r = ?0.95) and directly with hand speed (r w = 0.76), and elbow angular velocity (r w ≈ 0.60). Therefore, technique learning and training require different attention by coaches and swimmers. 相似文献
4.
João Venâncio Diogo Lopes Joaquim Lourenço Fernando Ribeiro 《Sports biomechanics / International Society of Biomechanics in Sports》2016,15(2):162-168
This study aimed to compare knee joint position sense of roller hockey players with an age-matched group of non-athletes. Forty-three male participants voluntarily participated in this cross-sectional study: 21 roller hockey players (mean age: 23.2 ± 4.2 years old, mean weight: 81.8 ± 9.8 kg, mean height: 180.5 ± 4.1 cm) and 22 age-matched non-athletes (mean age: 23.7 ± 3.9 years old, mean weight: 85.0 ± 6.2 kg, mean height: 181.5 ± 5.0 cm). Knee joint position sense of the dominant limb was evaluated using a technique of open-kinetic chain and active knee positioning. Joint position sense was reported using absolute, relative and variable angular errors. The main results indicated that the group of roller hockey players showed significantly lower absolute (2.4 ± 1.2º vs. 6.5 ± 3.2º, p ≤ 0.001) and relative (1.7 ± 2.1º vs. 5.8 ± 4.4º, p ≤ 0.001) angular errors in comparison with the non-athletes group. In conclusion, the results from this present study suggest that proprioceptive acuity, assessed by measuring joint position sense, is increased in roller hockey players. The enhanced proprioception of the roller hockey players could contribute to injury prevention and improved performance during sporting activities. 相似文献
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Luana Porto Barbosa Luciana Quevedo Giovanna Del Grande da Silva Karen Jansen Ricardo Tavares Pinheiro Jerônimo Branco Diogo Lara Jean Oses Ricardo Azevedo da Silva 《Child abuse & neglect》2014
Suicide is among the main causes of death of people aged between 15 and 44 years old. Childhood trauma is an important risk factor for suicide. Hence, the objective of this study was to verify the relationship between childhood trauma and current suicide risk (suicidal behavior and ideation) in individuals aged 14–35 years, in the city of Pelotas, Brazil. This is a cross-sectional, population-based study. Sample selection was performed by clusters. Suicide risk was evaluated using the Mini International Neuropsychiatric Interview (MINI) and Childhood trauma was assessed with the Childhood Trauma Questionnaire (CTQ). Moreover, the participants responded to a questionnaire concerning socioeconomic status, work, and substance use. The sample was composed of 1,380 individuals. The prevalence of suicide risk was 11.5%. The prevalence figures of childhood trauma were 15.2% (emotional neglect), 13.5% (physical neglect), 7.6% (sexual abuse), 10.1% (physical abuse), and 13.8% (emotional abuse). Suicide risk was associated (p < .001) with gender, work, alcohol abuse, tobacco use, and all types of childhood trauma. The odds of suicide risk were higher in women (OR = 1.8), people who were not currently working (OR = 2.3), individuals who presented alcohol abuse (OR = 2.6), and among tobacco smokers (OR = 3.4). Moreover, suicide risk was increased in all types of trauma: emotional neglect (OR = 3.7), physical neglect (OR = 2.8), sexual abuse (OR = 3.4), physical abuse (OR = 3.1), and emotional abuse (OR = 6.6). Thus, preventing early trauma may reduce suicide risk in young individuals. 相似文献
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Finding the balance between adequately describing the uniqueness of the context of studied phenomena and maintaining sufficient common ground for comparability and analytical generalisation has widely been recognised as a key challenge in international comparative research. Methodological reflections on how to adequately cover context and comparability have extensively been discussed for quantitative survey or secondary data research. In addition, most recently, promising methodological considerations for qualitative comparative research have been suggested in comparative fields related to higher education. The article’s aim is to connect this discussion to comparative higher education research. Thus, the article discusses recent advancements in the methodology of qualitative international comparative research, connects them to older analytical methods that have been used within the field in the 1960s and 1970s, and demonstrates their analytical value based on their application to a qualitative small‐N case study on research groups in diverse organisational contexts in three country contexts. 相似文献
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Cardoso Sónia Santos Sandra Diogo Sara Soares Diana Carvalho Teresa 《Higher Education》2022,84(4):885-908
Higher Education - Framed by a wide range of factors, doctoral education has undergone a deep transformation, especially in the last two decades. The aim of this systematic literature review was to... 相似文献
10.
This paper brings together science communicated in newspapers in Portugal by looking at how news on natural events were communicated
in two different newspapers—the capital newspaper Diário de Notícias (Daily News) and the Diário dos A?ores (Azores Daily). In particular, we look at how the 1900 solar eclipse, a hot topic throughout Europe, was reported by the capital newspaper,
and how news on seismology were conveyed in the period 1907–1910 in the newspaper published in Azores, an archipelago with
a significant seismic and volcanic activity. We argue that the importance conceded to these scientific news was related to
their overwhelming features, that their dissimilar presentation stemmed from their local relevance allied to their different
nature, predictable in the case of eclipses, and unpredictable in the case of earthquakes, and that behind these two instances
of science journalism laid an attempt by the scientific and political communities to gain the support of the general public
to such an extent that these two specific instances of science journalism transcended their usual features to become successful
forms of expository science. 相似文献