The study of fish populations that sustains the fisheries is at present a narrow but intense
one. For the purposes of conservation single stocks are examined in considerable detail, and …

The Provident Sea describes the history of fish stock management (including whales and
seals). The book traces, on the basis of the original scientific material, the history of the …

There is abundant evidence of long-term changes in the abundance offish populations, but
the causes are not known. It is almost certain that climatic changes are responsible in part, …

… In this comprehensive 1995 account, David Cushing shows how the fate of fish larvae which
live close to the centres of production in the sea has a crucial effect on population regulation…

CLIMATE, MARINE FISHERIES, ENVIRONMENTAL FACTORS, ANIMAL POPULATION,
FISHERY BIOLOGY, ANIMAL MIGRATION, YIELDS, CLIMATIC CHANGE, LIFE CYCLE, NORTH …

This paper analyzes stock returns at the close across the stocks of the Russell 1000 using (a)
Transaction-level data for the period June 1997–July 1998, and (b) The complete record of …

We study the Ollivier--Ricci curvature of graphs as a function of the chosen idleness. We show
that this idleness function is concave and piecewise linear with at most three linear parts, …

… David Cushing, Shiping Liu, and Norbert Peyerimhoff … Cushing, S. Liu, and N.
Peyerimhoff … Cushing, S. Liu, and N. Peyerimhoff …

We classify all cubic graphs with either non-negative Ollivier-Ricci curvature or non-negative
Bakry-Émery curvature everywhere. We show in both curvature notions that the non-…

We introduce the notion of Bonnet-Myers and Lichnerowicz sharpness in the Ollivier Ricci
curvature sense. Our main result is a classification of all self-centered Bonnet-Myers sharp …