31 resultados para woman in management
em QUB Research Portal - Research Directory and Institutional Repository for Queen's University Belfast
Resumo:
This essay investigates representations of womanhood in early twentieth-century Irish theatre, particularly in terms of the disjunction between woman as a physical, social being and the symbolic Woman as an ideological construction promoted by both church and state. It uses Lacanian theory in conjunction with Irish women’s studies scholarship to inform the analyses of plays by dramatists including Maud Gonne, Padraic Colum, Lennox Robinson, and T. C. Murray. The aim is to show how women in Irish society were faced with the impossible task of fulfilling such idealized roles as Woman, Wife, and Mother, and how this situation was variously represented and contested in the theatre during the first quarter of the twentieth century.
Resumo:
Professor Norman Macintosh has long been a leading, and at times a dissonant, voice in critical accounting studies, exhibiting an intellectual dexterity seldom encountered in the accounting academy. His work ranges from the application of traditional organizational theories within work organizations to poststructural renderings of capital market exigencies. Here, we consider and extend Professor Macintosh's work contemplating the morality embedded within, and propagated by, management accounting and control systems (macs). We begin with Macintosh (1995) employing structuration theory in investigating the ethics of profit manipulation within large, decentralized corporations. The work highlights the fundamental dialectical contradictions within these work organizations, demonstrates the indeterminacy of traditional ethical reasoning, and shows the extent to which macs provide legitimating underpinnings for management action. We propose to extend the conversation using the tools provided in Macintosh's subsequent work: a Levinasian ethic (Macintosh et al., 2009), and heteroglossic accounting (Macintosh, 2002)—both emerging from his poststructuralist predilections. A Levinasian perspective provides an ontologically grounded ethic, and heteroglossic accounting calls for multiple accountings representing alternative moral voices. A critical dialogic framework is proposed as a theoretic for imagining heteroglossic accounting that takes pluralism seriously by recognizing the reality of irresolvable differences and asymmetric power relationships associated with assorted moral perspectives.
Resumo:
Critics claim that short-term profit orientation and high deal price strategies of private equity (PE) firms can negatively affect the ability of management buyouts to initiate and sustain entrepreneurial management. This study investigates this claim by comparing effects of majority PE backed and other buy-outs at different levels of financial leverage on post buy-out increases in entrepreneurial management. We propose that PE can be used as an organizational refocusing device that simultaneously increases entrepreneurial and administrative management. We find that majority PE-backed buy-outs significantly increase entrepreneurial management practices. Furthermore, the increased financial leverage positively affects administrative management in management buy-outs. However, the effect of high financial leverage is larger for majority PE-backed buy-outs. These results support the notion that PE firms help buy-out companies develop ambidextrous organizational change: i.e. simultaneously develop entrepreneurial and administrative management practices. The findings have important implications for practitioners and policy makers.
Resumo:
Aim This study aimed to document developments in rectal cancer services in a UK population and evaluate changes in outcome over a 10-year period.
Method Patients diagnosed with primary rectal carcinoma in 1996, 2001 and 2006 were identified by the Northern Ireland Cancer Registry. Data were retrospectively collected on presentation, investigation, treatment and staging. Differences over the period were analysed using the chi-squared test; Kaplan–Meier and Cox regression tests were used for survival analysis.
Results After exclusions there were 636 patients, including 187 presenting in 1996, 203 in 2001 and 246 in 2006. The use of preoperative MRI of the rectum, endorectal ultrasound and abdominal CT increased during the study period. For patients treated by surgery, total mesorectal excision (TME) increased from 19% in 1996 to 64% in 2006 (P < 0.001). The use of radiotherapy (27% in 1996, 47% in 2006) and chemotherapy (21% in 1996, 32% in 2006) increased. The overall 5-year survival improved significantly between 1996 and 2006 from 34% in 1996 to 45% in 2006 (P = 0.02). Among patients having surgery, 5-year survival increased from 43% in 1996 to 63% in 2006 (P < 0.001). Multivariate analysis showed that the improvement in survival was associated with TME and chemotherapy, while radiotherapy was not.
Conclusion Survival of patients with rectal cancer in Northern Ireland has improved significantly over the last decade, probably due to the increased use of TME and chemotherapy.
Keywords Surgery, rectum, oncology
What does this paper add to the literature?
This population-based study demonstrates a significant improvement in survival over recent years of rectal cancer patients in Northern Ireland. It concludes that surgical resection with TME and chemotherapy have had a significant impact on survival and that the improvement was not due to a stage-migration effect.
Resumo:
This paper represents analysis of one aspect of a larger research project examining the everyday lives and experiences of young women in Northern Ireland. As an introductory exercise within focus groups, 48 young women considered and discussed the good and not so good things about being a young woman in Northern Ireland. Through these accounts many issues emerged, some in direct contrast and contradiction to one another. The area focused upon for the purpose of this paper is the body, particularly with regard to body image (self-expression versus pressure) and becoming a woman (growing up versus menarche). The aim is to illustrate that what young women cite as being potentially positive aspects of growing up or being a young woman often have negative experiences and implications attached to them. In light of the advancements made by young women in Northern Irish society, an opening of opportunities and their awareness of the persistence of gendered messages regarding their bodies, many young women are of the belief that such messages have less impact upon them today and that gender is a barrier that can be overcome. It is illustrated and argued here, however, that dominant cultural messages regarding women’s bodies are more subtle, confusing and perhaps pervasive than they ever have been. As a consequence, this has created more pressure and confusion for young women and tensions exist in terms of young women’s beliefs and their actions. In light of these research findings, this paper considers practice implications for those working with and for young women.
Resumo:
OBJECTIVES: This study was designed to evaluate the impact of eplerenone on collagen turnover in preserved systolic function heart failure (HFPSF).
BACKGROUND: Despite growing interest in abnormal collagen metabolism as a feature of HFPSF with diastolic dysfunction, the natural history of markers of collagen turnover and the impact of selective aldosterone antagonism on this natural history remains unknown.
METHODS: We evaluated 44 patients with HFPSF, randomly assigned to control (n = 20) or eplerenone 25 mg daily (n = 24) for 6 months, increased to 50 mg daily from 6 to 12 months. Serum markers of collagen turnover and inflammation were analyzed at baseline and at 6 and 12 months and included pro-collagen type-I and -III aminoterminal peptides, matrix metalloproteinase type-2, interleukin-6 and -8, and tumor necrosis factor-alpha. Doppler-echocardiographic assessment of diastolic filling indexes and tissue Doppler analyses were also obtained.
RESULTS: The mean age of the patients was 80 +/- 7.8 years; 46% were male; 64% were receiving an angiotensin-converting enzyme inhibitor, 34% an angiotensin-II receptor blocker, and 68% were receiving beta-blocker therapy. Pro-collagen type-III and -I aminoterminal peptides, matrix metalloproteinase type-2, interleukin-6 and -8, and tumor necrosis factor-alpha increased with time in the control group. Eplerenone treatment had no significant impact on any biomarker at 6 months but attenuated the increase in pro-collagen type-III aminoterminal peptide at 12 months (p = 0.006). Eplerenone therapy was associated with modest effects on diastolic function without any impact on clinical variables or brain natriuretic peptide.
CONCLUSIONS: This study demonstrates progressive increases in markers of collagen turnover and inflammation in HFPSF with diastolic dysfunction. Despite high background utilization of renin-angiotensin-aldosterone modulators, eplerenone therapy prevents a progressive increase in pro-collagen type-III aminoterminal peptide and may have a role in management of this disease. (The Effect of Eplerenone and Atorvastatin on Markers of Collagen Turnover in Diastolic Heart Failure; NCT00505336).