Bristow Group Inc. (Bristow Group), incorporated on December 3, 1987, is an industrial aviation services provider and helicopter service provider to the offshore energy industry with global operations. The Industrial Aviation Services segment's operations are conducted primarily through four regions: Europe Caspian, Africa, Americas and Asia Pacific. Additionally, it operates a training unit, Bristow Academy. It provides industrial aviation services to a base of integrated, national and independent offshore energy companies. The Company's clients charter its helicopters primarily to transport personnel between onshore bases and offshore production platforms, drilling rigs and other installations. The Company's clients also charter its helicopters to transport time-sensitive equipment to these offshore locations. ...
+See MoreSharpe-Lintner-Black CAPM alpha (Premium Members Only) Fama-French (1993) 3-factor alpha (Premium Members Only) Fama-French-Carhart 4-factor alpha (Premium Members Only) Fama-French (2015) 5-factor alpha (Premium Members Only) Fama-French-Carhart 6-factor alpha (Premium Members Only) Dynamic conditional 6-factor alpha (Premium Members Only) Last update: Saturday 3 October 2026
2018-11-25 12:37:00 Sunday ET

The Chinese administration delivers a written response to U.S. demands for trade reforms. This strategic move helps trigger more formal negotiations between
2019-06-07 04:02:05 Friday ET

The world seeks to reduce medicine prices and other health care costs to better regulate big pharma. Nowadays the Trump administration requires pharmaceutic
2022-02-25 00:00:00 Friday ET

Empirical tests of multi-factor models for asset return prediction The capital asset pricing model (CAPM) of Sharpe (1964), Lintner (1965), and Bla
2022-10-05 08:24:00 Wednesday ET

Precautionary-motive and agency reasons for corporate cash management Bates, Kahle, and Stulz (JF 2009) empirically find that public firms have doubled t
2019-01-21 10:37:00 Monday ET

Andy Yeh Alpha (AYA) AYA Analytica financial health memo (FHM) podcast channel on YouTube January 2019 In this podcast, we discuss several topical issues
2023-12-05 09:25:00 Tuesday ET

Better corporate ownership governance through worldwide convergence toward Berle-Means stock ownership dispersion Abstract We design a model