نتایج جستجو برای: شرکت¬های ipo
تعداد نتایج: 5941 فیلتر نتایج به سال:
Communication plays a central role in virtual team performance, but its research results have not always been in agreement with each other. Using a general IPO model, this paper proposed hypotheses from the perspective of Media Synchronism Theory, and conducted a meta-analysis to test the relationships among virtual team input, process and output variables. The paper also offered implications f...
هدف از این مقاله آزمون ارزان قیمت گذاری عرضه عمومی اولیه (IPO) ، شناخت عوامل مؤثر بر آن و عملکرد بازده های بلند مدت آن است . این پژوهش 78 مورد IPO عرضه شده در بورس اوراق بهادار تهران را طی دوره 82-1378 مورد بررسی قرار می دهد. نتایج حاصل از بازده های تعدیل شده با شاخص بازار در کوتاه مدت با استفاده از آزمون t تک نمونه ای نشان داد که پدیده ارزان قیمت گذاری IPO در بورس تهران وجود دارد. همچنین عملکر...
1) Master in Surgical. Voluntary Professor, Department of Otorhinolaryngology, Federal University of Parana. Otolaryngologist Hospital IPO. 2) Entitled Professor of Otolaryngology at Federal University of Parana State (UFPR). Doctor of IPO Hospital. Parana Institute of Otolaryngology Hospital. Entitled Professor of Otolaryngology Department of Federal University of Parana /UFPR. Otolaryngologis...
W conducted prediction markets designed to forecast post-initial public offering (IPO) valuations before a particularly unique IPO: Google. The prediction markets forecast Google’s post-IPO market capitalization relatively accurately. While Google’s auction-based IPO price was 15.3% below the first-day closing market capitalization, the final prediction market forecast was only 4.0% above it. T...
The central question surrounding the IPO underpricing puzzle is why issuers are willing to sell their shares at a price that is less than what the market is willing to pay. This paper shows that a major reason why managers are willing to underprice shares at IPO is that they use options and stock grants to protect themselves from the dilution to their existing shares. Underpricing can have a la...
BACKGROUND Impaired peripheral oxygenation (IPO)-related variables readily achieved with cardiopulmonary exercise testing (CPET) represent cardiovascular dysfunction. These variables include peak oxygen uptake ( [Formula: see text] predicted, anaerobic threshold [Formula: see text] predicted, [Formula: see text] rate slope <8.6 mL/watt, oxygen pulse <80% predicted, and ventilatory equivalents f...
در این پژوهش کیفیت سود با استفاده از اقلام تعهدی اختیاری در زمان عرضه های اولیه سهام مورد بررسی قرار گرفت. برای این منظور با در نظر گرفتن برخی ویژگی ها، از میان شرکت هایی که طی سال های 1381 تا 1384در بورس اوراق بهادار تهران پذیرفته شده بودند، 73 شرکت استخراج شد و کیفیت سود آن ها 2 سال قبل از ipo (1379 تا 1382) ، سال ipo )1381تا 1384( و 3 سال بعد از ipo (1384 تا 1387) مورد تجزیه و تحلیل قرار گرف...
4-Ipomeanol (IPO) is a model pulmonary toxicant that undergoes P450-mediated metabolism to reactive electrophilic intermediates that bind to tissue macromolecules and can be trapped in vitro as the NAC/NAL adduct. Pronounced species and tissue differences in IPO toxicity are well documented, as is the enzymological component of phase I bioactivation. However, IPO also undergoes phase II glucuro...
Foreign IPO firms incur higher issuance costs than domestic firms due to greater information asymmetry and ex ante valuation uncertainty. Little is known about how to overcome such liability of foreignness. This study, based on foreign-listed Chinese firms, shows that pre-IPO financing relationship with investors from the country of listing can effectively mitigate cross-border information fric...
The objective of this article is to investigate the clinical features of intestinal pseudo-obstruction (IPO) and/or ureterohydronephrosis in systemic lupus erythematosus (SLE). Sixty-one SLE patients with IPO and/or ureterohydronephrosis were analyzed retrospectively. A total of 183 cases were randomly selected as controls from 3840 SLE inpatients without IPO and ureterohydronephrosis during th...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید