The paper investigates the pricing of derivative securities with calendar-time maturities.

In the presence of moral hazard, received agency theory predicts the Marshallian inefficiency of agricultural tenancy contracts, meaning that inputs per hectare on sharecropped land will differ from that on owned land. in this paper, we test for the presence…

In this article we study the effect of uncertainty on an entrepreneur who must choose the capacity of his business before knowing the demand for his product. The unit profit of operation is known with certainty but there is no…

Since its discovery shortly after the International Geophysical Year, the terrestrial magnetosphere has been under intensive study with satellites and ground-based instrumentation. We have a fairly good picture of its main structural features and the dynamic behavior of its multiple…

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References on historical and recent earthquakes in Oaxaca City, or that have caused in other localities of the Oaxaca state from 1542 until 1988, are reviewed. Macroseismic data are used to define sets of similar earthquakes. On the basis of…

This article explores the experiences of mid-career, older faculty mem- bers in higher education through a qualitative study of 20 associate pro- fessors (15 men and 5 women) between the ages of 41 and 59 at a Canadian university. The…

Acknowledgement: I have express my deep homage to all people who have made this paper a manifested reality from a latent intent. I have put all concerted efforts and protracted endeavors to recordial evidence the contributions. Inadvertently and in deliberately…

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