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971.
Beverly B. Marshall Claire E. Crutchley Diane Lending 《Journal of Economics and Finance》2004,28(1):104-116
This paper examines whether investors in early Internet IPOs earned superior returns to those who invested in later entrants.
We document three differences between early public firms in a new Internet technology and their followers: underpricing, operating
characteristics at the IPO, and stock price performance after the IPO. We find that there is value in going public relatively
early in a new Internet technology. Specifically, long-term returns are significantly higher for the early entrants. We also
find evidence, consistent with previous studies that examine hot IPO markets, that the early public firms have better operating
characteristics at the IPO than later entrants. 相似文献
972.
Silke Griemert 《Controlling & Management》2004,48(5):296-299
Die Kostensenkungspotenziale des Supply Chain Managements müssen durch ein unternehmensübergreifendes Kostenmanagement ausgesch?pft
werden. Das Kostenmanagement muss an den spezifischen Neuerungen des Supply Chain Managements gezielt ansetzen. Das hier vorgeschlagene
Verfahren umfasst drei Stufen: die Schnittstellengestaltung, die gemeinsame Produktentwicklung sowie die Lieferantenertüchtigung. 相似文献
973.
974.
975.
976.
977.
Abstract. The aim of this paper is to estimate the effect of fertility on the decision of labour force participation of married females
in Spain, allowing for the existence of unobserved characteristics that affect both fertility and participation. We use a
pooling of five waves of the European Household Panel for Spain (1994–1998). Results indicate that not taking into account
the unobserved characteristics that affect both variables imposes on average a strong downward bias on the true effect of
fertility on participation. This bias is especially strong for highly educated females.
We are grateful to Raquel Carrasco and an anonymous referee for helpful comments. Financial support from Gobierno Vasco (PI-1999-160)),
Ministry of Education and Science (BE2000-1394), Instituto de la Mujer and Universidad del País Vasco (UPV 00035.321-13511/2001)
is gratefully acknowledged. 相似文献
978.
Ritxar Arlegi 《Economic Theory》2003,22(1):219-225
Summary. Recent work by Bossert, Pattanaik and Xu provides axiomatic characterizations of some decision rules for individual decision
making under complete uncertainty. This note shows that, in the case of two of these rules, they do not satisfy one of the
axioms used for their characterization. A counterexample illustrating this fact is provided, as well as an alternative way
to characterize the two rules under consideration, mantaining as far as possible the original axioms proposed by Bossert,
Pattanaik and Xu.
Received: November 3, 2000; revised version: March 1, 2002
RID="*"
ID="*" I am grateful for the encouragement and support of Professor Prasanta Pattanaik. I thank also the suggestions of two
anonymous referees. This work was made during an academic visit to the Department of Economics of the University of California
in Riverside (UCR). The visit was possible thanks to an invitation by the UCR and the financial support of the Public University
of Navarra, the Government of Navarra, and the CICYT (SEC96-0858). 相似文献
979.
We use data from Germany, The Netherlands, Portugal and Spain to test for the effect of earnings variation on individual
earnings. We replicate estimates for the USA and find that the variance of earnings in an occupation affects individual wages
positively while the skewness of earnings has a negative effect. Both results are in conformity with wage compensation for
risk averse workers.
First version received: March 2001/Final version received: July 2002
We are grateful to two anonymous referees for valuable comments. 相似文献
980.
In this paper we estimate a standard version of the New Keynesian Monetary (NKM) model augmented with term structure in order
to analyze two issues. First, we analyze the effect of introducing an explicit term structure channel in the NKM model on
the estimated parameter values of the model, with special emphasis on the interest rate smoothing parameter using data for
the Eurozone. Second, we study the ability of the model to reproduce some stylized facts such as highly persistent dynamics,
the weak comovement between economic activity and inflation, and the positive, strong comovement between interest rates observed
in actual Eurozone data. The Sect. 3 implemented is a classical structural method based on the indirect inference principle.
We are grateful to Eduardo Ley, two anonymous referees and seminar participants at the XXXI Simposio de Análisis Económico
(Oviedo, Spain) and Bank of Spain for their useful comments. Financial support from Ministerio de Ciencia y Tecnología and
Universidad del País Vasco (Spain) and Fundación Séneca through projects SEJ2004-04811/ECON, 9/UPV00035.321-13511/2001 and
I02937/PHCS/05, respectively, is gratefully acknowledged. The first author also thanks Fundación Ramón Areces for financial
support. 相似文献