title: Fragmentation

authors: Long, Maebh

subjects: Philosophy

abstract: Future Theory is built around five key concepts – boundaries, organization, rupture, novelty, futurity – examined by leading international thinkers to build a vision of how theory can be applied to a constantly shifting world.

text: Fragmentation Future Theory is built around five key concepts – boundaries, organization, rupture, novelty, futurity – examined by leading international thinkers to build a vision of how theory can be applied to a constantly shifting world.

year: 2021

title: How convergent are regional house prices in the United Kingdom? Some new evidence from panel data unit root testing

authors: Holmes, Mark J.

subjects: panel data unit root

abstract: Using a variety of econometric methods, existing studies have failed to reach a consensus on whether or not UK regional house prices are engaged in kong-run equilibrium relationships with each other. Using data for the 197302005 study period, this study offers a novel approach to this debate through the application of unit root testing within a seemingly unrelated regression framework. It is argued that there exist significant advantages in this approach over and above existing univariate and panel data unit root testing procedures. The results indicate that the majority of UK regions exhibit regional house price convergence. However, there is an east-west split in terms of whether regional house prices have a tendency towards long-run equilibrium relationship with UK prices as whole. This is also evidence of considerable heterogeneity in the regional speeds of adjustment towards long-run equilibrium.

text: How convergent are regional house prices in the United Kingdom? Some new evidence from panel data unit root testing Using a variety of econometric methods, existing studies have failed to reach a consensus on whether or not UK regional house prices are engaged in kong-run equilibrium relationships with each other. Using data for the 197302005 study period, this study offers a novel approach to this debate through the application of unit root testing within a seemingly unrelated regression framework. It is argued that there exist significant advantages in this approach over and above existing univariate and panel data unit root testing procedures. The results indicate that the majority of UK regions exhibit regional house price convergence. However, there is an east-west split in terms of whether regional house prices have a tendency towards long-run equilibrium relationship with UK prices as whole. This is also evidence of considerable heterogeneity in the regional speeds of adjustment towards long-run equilibrium.

year: 2007

title: The biology and general ecology of the Koaro (Galaxias brevipinnis) in some tributary streams of Lake Taupo

authors: Kusabs, Ian Andrew

abstract: The ecology and general biology of Galaxias brevipinnis were studied in three tributary streams of Lake Taupo between May 1988 and April 1989. Adult koaro were found in relatively high densities in the Waipehi and Omori streams but in low densities in the larger Waiotaka stream. The results of population estimation studies suggest that the distribution and abundance of koaro is negatively correlated with that of trout. There was a general decline in the population density of stream-resident koaro in the winter months. Juvenile koaro were found to migrate into the tributaries from August to December, with migrations being at a peak in October and November.

Population length-frequency distributions and otoliths used to age koaro indicated that there were up to 5 age classes. Growth was allometric and was adequately described by the von Bertalanffy equation after the first year of life. Koaro were found to be in best condition in the Spring and lowest in Winter.

Spawning appeared to occur from December through to April peaking in late Summer to early in the Waipehi Stream was Autumn. The mean fecundity of koaro approximately 5500. A sex-ratio of approximately 1:1 (males: females) were found in the koaro populations in the Omori and Waipehi streams, but during spawning there were always more ripe males than gravid females.

There was considerable overlap in the diets of both koaro and juvenile rainbow trout in the Waipehi and Omori streams, with invertebrates being consumed according to their relative abundance in the benthos. Ephemeroptera larvae were numerically the most important food item in the diet of both species. However, by weight, fish (juvenile koaro) were the most important food · item in the diet of koaro and rainbow trout in the Waipehi stream. In the Omori stream in Winter, trout eggs were the most important food item in terms of weight. Terrestrial prey was found to be of relatively minor importance in the diets of koaro and rainbow trout in the Waipehi and Omori streams.

text: The biology and general ecology of the Koaro (Galaxias brevipinnis) in some tributary streams of Lake Taupo The ecology and general biology of Galaxias brevipinnis were studied in three tributary streams of Lake Taupo between May 1988 and April 1989. Adult koaro were found in relatively high densities in the Waipehi and Omori streams but in low densities in the larger Waiotaka stream. The results of population estimation studies suggest that the distribution and abundance of koaro is negatively correlated with that of trout. There was a general decline in the population density of stream-resident koaro in the winter months. Juvenile koaro were found to migrate into the tributaries from August to December, with migrations being at a peak in October and November.

Population length-frequency distributions and otoliths used to age koaro indicated that there were up to 5 age classes. Growth was allometric and was adequately described by the von Bertalanffy equation after the first year of life. Koaro were found to be in best condition in the Spring and lowest in Winter.

Spawning appeared to occur from December through to April peaking in late Summer to early in the Waipehi Stream was Autumn. The mean fecundity of koaro approximately 5500. A sex-ratio of approximately 1:1 (males: females) were found in the koaro populations in the Omori and Waipehi streams, but during spawning there were always more ripe males than gravid females.

There was considerable overlap in the diets of both koaro and juvenile rainbow trout in the Waipehi and Omori streams, with invertebrates being consumed according to their relative abundance in the benthos. Ephemeroptera larvae were numerically the most important food item in the diet of both species. However, by weight, fish (juvenile koaro) were the most important food · item in the diet of koaro and rainbow trout in the Waipehi stream. In the Omori stream in Winter, trout eggs were the most important food item in terms of weight. Terrestrial prey was found to be of relatively minor importance in the diets of koaro and rainbow trout in the Waipehi and Omori streams.

year: 1989