920,795 research outputs found
An Interview with Ronald Couchman by Michael Pressman
No full textCouchman looks back at his first week at Gettysburg as a Freshman. He talks about the silly rituals that helped the new class become part of the community, including being stopped and tested on the Alma Mater. He admits that he did not feel comfortable being in a fraternity, and became an independent the rest of his years here.Vietnam War; The Cold War Period
Variations on the Author
No full text“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
A survey of the opinions and interventions of registered South African homoeopaths, regarding childhood vaccinations
No full textMini-dissertation submitted in partial compliance with the requirements for the Master’s Degree in Technology: Homoeopathy, Durban University of Technology, Durban, South Africa, 2011.Introduction
This descriptive, quantitative perception survey aimed to determine the opinions and treatment regimes of registered South African homoeopaths, regarding childhood vaccinations.
Purpose / Aim
The purpose of this survey was to determine if there is a coherent treatment protocol amongst homoeopaths when dealing with childhood vaccinations.
Methodology
The researcher used a questionnaire (Appendix B), aimed at homoeopaths registered with the Allied Health Professions Council of South Africa (AHPCSA), as primary health care practitioners, to view their patient management techniques regarding vaccinations. This study aimed to document the intervention protocols offered concurrently or as an alternative to orthodox vaccinations.
A participant information letter (Appendix A) and a questionnaire (Appendix B) were faxed or e-mailed to all homoeopaths. After a two week time lapse, an independent third party contacted the participants who had not returned the questionnaires to ensure they had received the questionnaire. A further 2 weeks were allowed to lapse for the return of the outstanding questionnaires, after which time the non-complying candidates were excluded from the study.
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Anonymity was maintained as the 93 completed questionnaires were returned to the third party. All personal details were removed before the researcher was allowed access to the questionnaires.
The data accumulated was evaluated and statistically analyzed using Pearson’s chi-square tests, frequency tables, bar charts, analysis of variance (ANOVA) and Bonferroni post hoc multiple comparison tests. A p-value <0.05 was considered as statistically significant.
Results
Polio was the only disease that participants felt should be vaccinated against (40%) and only 10.1% of participants rated vaccinations as very important.
Half (55.3%) of the participants thought there was not enough scientific proof that vaccinations prevent infectious disease. The participants rated improved sanitization (82.9%); nutrition (72%); access to healthcare (65%); healthcare (64.6%) and education (64.2%) as the most important interventions contributing to the decline of infectious diseases.
Conclusions
The assumption that most homoeopaths disagree with vaccinations held true as 72% of the participants were not in favor of vaccinations. However, 44.4% felt that the risks of vaccinations did not outweigh the benefits.
Results indicate that the majority of participants did not support the use of vaccinations although their treatment protocols and general opinions regarding vaccinations varied tremendously.
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In conclusion, the homoeopathic profession can use this information to decide what steps should be taken to rectify any misconceptions, improve general knowledge and attitudes regarding homoeopaths’ opinions and intervention protocols with regards to childhood vaccinations.
A biogeographical analysis of the Tasmanian endemic ptunarra brown butterfly, Oreixenica ptunarra Couchman (Lepidoptera: Nymphalidae: Satyrinae)
No full textConsiderable geographic variation occurs in the Tasmanian endemic butterfly, Oreixenica ptunarra, and there is a high correlation between clusters of morphological characters and ecological factors, especially climate and elevation. Evidence is presented for the existence of a longitudinal cline in phenotypic characters of wing pattern and size, which is unrelated to the modest amount of variation in the male genitalia (a possible surrogate for genetic variability). Butterflies from warmer, less cloudy eastern Tasmania are larger and less dark in colour than those from the west, culminating in the small dark populations of the north-west. This suggests selection for efficiency in thermoregulation as climatic conditions become more marginal for adult activity from east to west. The prevailing subspecies classification does not fully reflect the range of variation in this species. Conservation strategies that aim to guarantee the survival of the collective phenotype of O. ptunarra based on this taxonomy are therefore misinformed. The north-west populations are disjunct geographically and in features of phenotype, but are not especially discrete in the morphology of the male genitalia. We propose that the subspecies angeli Couchman and roonina Couchman be reduced to synonymy with nominotypical ptunarra Couchman, and a new subspecies should be recognised to incorporate populations from the montane grasslands of northwestern Tasmania
Appropriate Similarity Measures for Author Cocitation Analysis
No full textWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Notes on some Tasmanian and Australian Lepidoptera Rhopalocera
No full textHesperilla mastersi marakupa is described and
figured, this is an unexpected addition to the list
of Tasmanian butterflies; the food plant of Oreisplanus
munionga larana Couchman is also recorded
from this State. Graphium macleayanus ssp.
wilsoni from the Atherton Tableland and ssp.
moggana from western Tasmania are distinguished
from the typical race from Port Jackson.
The subspecies of Bindahara phocides occurring
in north-eastern Queensland which authors have
placed as either sugriva Horsfield or isabella Felder
is nov, designated ssp. yurgama. In continuation
of the study of Pseudalmenus chlorinda Blanchard,
the name myrsilus Doubleday and Hewitson is
revived for the brilliant race from the Tasman
Peninsula, and a remarkably melanic population
in the Conara area is separated as ssp. conara.
The hitherto unknown female of Heteronympha
penelope panope Waterhouse from the Cradle Mt.
district is described
The construction of Karen Karnak: The multi-author-function
No full textThis thesis is situated within the comparatively recent developments of Web 2.0 and the emergence of interactive WikiMedia, and explores the mode of authorship within a Read/Write culture compared to that of a Read/Only tradition. The hypothesis of this study is that the role of the audience has become merged with the author, and as such, represents new functions and attributes, distinct from a more conventional concept of authorship, in which the roles of audience and author are more separate. Read/Write and participatory culture, as defined by this study, is focused on collaboration, and includes the influences of D.I.Y. culture, Open-Source practices and the production of text by multiple authors. Multi-authorship presents a re-thinking of several concepts which support the notion of the individual author, since the focus of multi-authorship is not on attribution and ownership of a finished text, but on the continued malleability of a text. Modes of multi-authorship, demonstrated in the use of the pseudonyms Alan Smithee and Karen Eliot, represent declarative authors whose names signify multiple origins, whilst concurrently indicating a distinct body of work. The function of these names form an important context to this study, since primary research involves the construction of an experimental mode of multi-authorship utilising WikiMedia technology and the interaction of thirty nine participants, who are invited to create a body of work under the collective pseudonym Karen Karnak. The data generated by this experiment is analysed using aspects of Michel Foucault's author-function to identify and determine power structures inherent in the WikiMedia context. The interplay of power structures, including concepts such as identity, ownership and the body of work, affect the resulting mode of authorship and contribute to the construction of Karen Karnak, suggesting further areas of research into the emerging multi-author
Dispelling the Myths Behind First-author Citation Counts
No full textWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
Primate polemic: Commentary on Smith, Couchman, and Beran (2014)
No full textSmith, Couchman, and Beran (2014, pp. 115-131) take issue with recent attempts to account for so-called metacognitive behavior in nonhuman animals in terms of simple processes of associative reinforcement learning. Their arguments rely on appeals to unconvincing and equivocal empirical evidence, and a misrepresentation of the nature of associative learning. Although the existing data do not rule out the possibility that animals possess "true"metacognitive abilities, neither do they currently mandate this conclusion. The suggestion that simple mechanisms might give rise to complex behaviors ties in with recent attempts in cognitive and social psychology, and behavioral neuroscience, to explain human behavior in terms of similar, simple mechanisms. As such this perspective should be seen as an opportunity for comparative psychology, not a threat. © 2014 American Psychological Association
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
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