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Now showing items 49 - 64 of 117433

  • Initial Offer Precision and M&A Outcomes

    Hukkanen Petri   Keloharju Matti  

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  • Fluid Handling Industry Update: M&A Activity

    Haan Thomas E  

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  • A Tribute to Dr Lillian M. Fuller

    McLaughlin, Peter   Maor, Moshe H.  

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  • Does CSR influence M&A target choices?

    Gomes, Mathieu  

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  • A Conversation with Richard M. Cormack

    Buckland, Stephen T.  

    Richard Melville Cormack is one of the giants who developed the theory of mark-recapture. Referring to his key paper in 1964, and the papers published back-to-back in 1965 by George Jolly and George Seber, the "Cormack-Jolly-Seber model" is central to the development of mark-recapture methods for estimating survival. Richard was born on 12 March 1935. His father was Principal of Stow College of Engineering in Glasgow. From the age of 7, Richard attended Glasgow Academy, and later entered directly into the second year at King's College, Cambridge, intending at the time to be a theoretical astronomer. He secured first class honours in Special Mathematics from London as an external student in 1954, and second class honours in Mathematics from Cambridge in 1955. After changing direction, he left Cambridge in 1956 with a Distinction in the Diploma in Mathematical Statistics. Richard's PhD, undertaken while a lecturer at Aberdeen, was completed in 1961. Richard's period at Aberdeen (1956-1966) coincided with a golden era for statistics there, and his colleagues included D. J. Finney, Bill Brass, Peter Fisk, David M. G. Wishart, Michael Sampford, Robert Curnow, George Jolly and Andrew Rutherford (the last four being members of the ARC Unit of Statistics). In common with a number of these colleagues, he moved to Edinburgh in 1966, holding a Senior Lectureship there until 1972, when he became the first Professor of Statistics at St Andrews. Richard's groundbreaking contributions to mark-recapture in the early 1960s continued when he addressed the issue of heterogeneity in capture probabilities, publishing a test for heterogeneity in Biometrics in 1966. Then in 1972, in another Biometrics paper, he showed the logic behind capture-recapture estimates, making the methods more accessible and understandable to the user community. In 1981, jointly with Philip North, Richard published important insights into mark-recovery models. His work on log-linear models for mark-recapture led to papers in Biometrika in 1984 (with Ron Sandland) and 1991 (with Peter Jupp), and in Biometrics in 1989, and, additionally, to four book chapters. There was also a sequence of Biometrics capture-recapture papers in the 1990s: on modelling covariates (1990), on interval estimation (1992) and on variance estimation (1993). After retirement in 1994, his publications in mark-recapture were mostly as co-author in epidemiology studies. Richard also published on other diverse topics, often with scientists from other disciplines. His 1971 review of classification, read to the Research Committee of RSS and later appearing in JRSS A, is a classic, and while his 1988 exposition on statistical challenges in the environmental sciences (also in JRSS A) has had substantially less impact, it too showed his characteristic incisiveness. His contributions to a wide range of committees, working groups, visiting groups and scientific organisations (including council member for NERC and the Freshwater Biological Association) were substantial. He was elected a member of the ISI in 1962 and a Fellow of the Royal Society of Edinburgh in 1974. He held various offices within the Biometric Society, as Secretary of the British Region 1970-1977, Regional President 1990-1992 and President of the International Society 1980-1981. He served on the Council and various committees of the Royal Statistical Society. Richard married Edith Whittaker on 1st September 1960, at King's College Chapel, Aberdeen. Edith is a plant ecologist, and a past chairperson of the Fife and Kinross Branch of the Scottish Wildlife Trust and of the Friends of St Andrews Botanic Garden; she was also a founding member of the Garden's Education Trust. Their son Andrew is a European Chartered Engineer working for the JANET network, while their daughter Anne is a Marketing Manager. Photography has been a passion of Richard's for many decades. He was a lecturer and judge for 40 years for the Scottish Photographic Federation, and was placed on their roll of honour. He has held exhibitions in Dundee (Land of the Berbers), St Andrews (Growth and Form) and Aberdeen (Walking in the North), and has given many talks. Richard firmly established the University of St Andrews as a centre for statistical ecology, a strength that continues today.
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  • Recognition of M × M by Its Complex Group Algebra Where M Is a Simple K3-Group

    Baniasad Azad Morteza   Khosravi Behrooz  

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  • State-dependent risk and M&A

    Chung   Chune Young  

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  • CEO social status and M&A decision making

    Plaksina, Yulia; Gallagher, Liam; Dowling, Michael  

    Our study demonstrates the impact of CEO ascribed and achieved social status on M&A decision making and shows the firm value consequences from acquisition deals announced by executives with various status levels. Both ascribed (measured through prestigious education) and achieved (measured through receiving awards) social status are shown to be associated with reduced M&A activity and the effect is strongest among executives who possess both status types simultaneously. However, while the influence of ascribed status is permanent, higher achieved status reduces CEO acquisitiveness only in the immediate aftermath of receiving this status boost. Furthermore, while ascribed status has no significant impact on immediate announcement returns, possessing high achieved social status results in significant value destruction around deal announcements.
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  • A QCL-based metrological-grade source at 6 μm

    D’Ambrosio, D.   Borri, S.   Calonico, D.   Clivati, C.   De Natale, P.   De Pas, M.   Insero, G.   Levi, F.   Verde, M.   Santambrogio, G.  

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  • Đẫm Queer / Queer Lust: Open Dialogue

    Thành, Nguyễn Quốc; Miller, Gabby  

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  • Cash holdings, M&A decision and risk premium

    Chen, Jia; Gao, Ya-Chun; Li, Qiang; Zeng, Yong  

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  • α′ corrections of Reissner-Nordström black holes

    Cano, Pablo A.; Chimento, Samuele; Linares, Román; Ortín, Tomás; Ramírez, Pedro F.  

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  • A note on composition (m, n)-hyperrings

    Norouzi, Morteza   Cristea, Irina  

    Based on the concepts of composition ring and composition hyper-ring, in this note we introduce the notion of composition structure for (m, n)-hyperrings and study the connections with composition hyperrings. Moreover we show that particular strong endomorphisms of (m, n)-hyperrings can determine the composition structure of a such (m, n)-hyperrings. Finally, the three isomorphism theorems are presented in the case of composition (m, n)-hyperrings, showing that they are not a pure extension of those for composition hyperrings.
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  • Allan M. Williams - A life course perspective

    Shaw, Gareth  

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  • Firm Proximity and M&A Transactions

    Wee, Marvin   da Silva Rosa, Raymond   Wolfe, Jake  

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  • Redeemed by M*A*S*H

    Horton, Greg  

    Updated several times a week with posts by a wide variety of authors, AJN's blog Off the Charts allows us to provide more timely-and often more personal-perspectives on professional, policy, and clinical issues. Best of the Blog will be a regular column to draw the attention of AJN readers to posts we think deserve a wider audience. To read more, please visit: www.ajnoffthecharts.com.
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