tonia solani Kühn) and red thread [caused by Laetisaria fuciformis (McAlpine) Burdsall] (Beard, 1973; Brilman, Bentgrass species (Agrostis spp.) are cool season turfgrasses that 2001a). However, some cultivars of colonial bentgrass are tolerant of continuous, close mowing heights because of their prostrate growth habit. Some bentgrass species are difficult to distinare beginning to show improve...

Ethnic reunion is the propensity of tourists to travel to regions where their ancestors originate from, while cultural affinity is the propensity of tourists to travel to regions with a shared cultural identity. This paper uses a “world migration matrix”, which records the year 1500 origins of the current populations of 159 countries, in a standard tourism gravity equation to provide the first ...

This article examines the research implications and uses of data for a large project investigating institutional confinement in Australia and New Zealand. The cases of patients admitted between 1864 and 1910 at four separate institutions, three public and one private, provided more than 4000 patient records to a collaborative team of researchers. The utility and longevity of this data and the w...

This paper is the first study to conduct an econometric analysis of indigenous slavery in Africa. We distinguish indigenous slavery from export slavery and survey the literature in order to identify the factors that shaped its prevalence and its impact on Africa’s long-term development. We present data collected from colonial records and utilize these in a statistical analysis. The results show...

Conventional wisdom suggests that, as the value of a natural resource rises, private property will emerge. The Ngwa and other Igbo groups of Nigeria, however, curtailed private rights over palm trees in response to the palm produce trade of the nineteenth and early twentieth centuries. I present a game between property owners and potential thieves in which an increase in the price of a natural ...

Pregnancies in outbred mammals may be regarded as successfully developed homografts. One of the hypotheses that attempts to answer the enigma of why the fetus is not rejected (fetal-maternal relationships are based on reciprocal expressions of foreign transplantation antigens) claims for the existence of possible evolutionary links between invertebrate allorecognition and mammalian implantation...

Body size and temperature are fundamental drivers of ecological processes because they determine metabolic rates at the individual level. Whether these drivers act independently on individual-level metabolic rates remains uncertain. Most studies of intraspecific scaling of unitary organisms must rely on preexisting differences in size to examine its relationship with metabolic rate, thereby pot...

The British colonial state in India was continually forced to grapple with the forms of law and governance appropriate to Indian society. This question of the necessary, possible, and desirable relationship between colonial law and Indian social life produced a plethora of policies and dilemmas. It also created a new political significance for issues demarcated as social, particularly those rel...

This paper examines the origins, spread and practices of professional forestry in Southeast Asia, focusing on key sites in colonial and post-colonial Indonesia, Malaysia and Thailand. Part 1, in an earlier issue of this journal, challenged popular and scholarly accounts of colonial forestry as a set of simplifying practices exported from Europe and applied in the European colonies. We showed th...

Pili are hairlike filamentous appendages which extend several micrometers from the bacterial surface and have long had an important role in the pathogenesis of gonococcal infections. Pioneering studies by Kellogg et al. demonstrated that a loss of virulence was observed when gonococci were subjected to repeated laboratory subculture and that this change was associated with a change in colony mo...