Developing Differences: Gender,Childhood and Economic Development

SUMMARY: Western images of the child in modern thought set up an opposition between innocence and experience which is supplemented by discourses of child care and child protection, and reflected in international policies and legislation for children. This article traces idealised conceptions of children of the North and South and unravels dichotomies between work and play as they map onto gendered and cultural spaces. These issues are linked to an analysis of assumptions underlying both international policies for child development and models of economic development, focusing in particular on the Human Development Index put forward in the 1992 United Nations Development Programme. In order to counter the naturalisation and abstraction of development in both, which reflects and contributes to the cultural and economic domination of the Northern hemisphere over the South, the article ends with a call to attend to both the specificity and diversity of children's developments.     

Fanon’s other children: psychopolitical and pedagogical implications

Discussions of the writings of theorist, psychiatrist and revolutionary, Frantz Fanon, in the fields of education and childhood typically focus on his account of a traumatic encounter with a white child, whose fear at the sight of a black man is said to create a vilified, racialised identity and installs an irreversible social and corporeal alienation. Yet Fanon’s writings include a range of other depictions of children, childhood and education which reflect his broader views of colonial and decolonisation processes that include recognisable tropes of classic developmentalism, including gender chauvinisms. Nevertheless, it is suggested that the diversity and complexity of child-related allusions across his texts allow for other critical readings that can inform educational debates on anticolonial analyses, of children, childhood and of their more general role in post and anti-development discourse.     

Diet of Florida coyotes in a protected wildland and suburban habitat

Coyotes (Canis latrans) arrived to Florida (USA) in the 1960s and are currently found throughout most of the state. The purpose of this study was to determine if the diet of Florida coyotes differed between suburban and wildland habitat types or across seasons. Fresh coyote fecal samples were collected from wildland and suburban habitats in Pinellas County, Florida (USA; 27°54′N, 82°41′W) from May 2005 to March 2007. Diet items in the 49 wildland and 71 suburban samples were identified to the lowest possible taxonomic level by gross morphological characteristics and medullary configurations of dorsal guard hairs. A Poisson regression was utilized to determine the main and interactive effects of habitat and season on the number of different food items per sample. Coyotes in the wildland habitat had greater diet diversity than suburban coyotes. In addition, anthropogenic waste was recovered over twice as often from coyote fecal samples collected in the suburban habitat. In the wildland habitat, vegetative matter (96%), Insecta (53%), and Rodentia (45%) were recovered most often, as opposed to berries (56%) and Lagomorpha (32%) in the suburban habitat. In both habitats, vegetative matter, berries, and Lagomorpha were recovered most often from coyote fecal samples, whereas Odocoileus virginianus, Lagomorpha, and berries varied the most between wet and dry seasons. This study suggests that as urbanization increases, diet diversity for the coyote will likely decrease and consumption of anthropogenic items will likely increase. As a result of this, human–coyote conflicts may become more common—particularly in counties, like Pinellas, that are undergoing urbanization.     

Examples of option values in drug development

The option to stop a project is fundamental in drug development. The majority of drugs do not reach the market. Furthermore, many marketed drugs do not repay their development costs. It is therefore crucial to optimize the value of the option to stop. We formulate two examples of statistical models. One is based on success/failure in a series of trials; the other assumes that the commercial value evolves as a stochastic process as more information becomes available. These models are used to study a number of issues: the number and timing of decision points; value of information; speed of development; and order of trials. The results quantify the value of options. They show that early information that can change key decisions is most valuable. That is, we should nip bad projects in the bud. Modelling is also useful to analyse more complex decisions, for example, weighting the value of decision points against the cost of information or the speed of development. Copyright © 2003 John Wiley & Sons, Ltd.     

Modelling and simulation to improve decision‐making in clinical development

Modelling and simulation are buzz words in clinical drug development. But is clinical trial simulation (CTS) really a revolutionary technique? There is not much more to CTS than applying standard methods of modelling, statistics and decision theory. However, doing this in a systematic way can mean a significant improvement in pharmaceutical research. This paper describes in simple examples how modelling could be used in clinical development. Four steps are identified: gathering relevant information about a drug and the disease; building a mathematical model; predicting the results of potential future trials; and optimizing clinical trials and the entire clinical programme. We discuss these steps and give a number of examples of model components, demonstrating that relatively unsophisticated models may also prove useful. We stress that modelling and simulation are decision tools and point out the benefits of integrating them with decision analysis. Copyright © 2005 John Wiley & Sons, Ltd.     

A comparative study between enteric parasites of Coyotes in a protected and suburban habitat

Coyotes (Canis latrans) have inhabited Florida (USA) since the 1960s and are currently found throughout the state. Our objective was to obtain information on enteric parasites of coyotes from two different habitats. Fresh coyote fecal samples were collected from protected and suburban habitats in Pinellas County, Florida, USA (27^o54′ N, 82^o41′W) from May 2005 to March 2007. A standard fecal flotation examination and formalin-ethyl acetate sedimentation protocol were utilized on fecal samples from both habitats. Five newly documented coyote parasites were documented: one cestode (Hymenolepis spp.), one nematode (Ascaris spp.), and three protozoa (Balantidium coli, Blastocystis spp., and Entamoeba histolytica). Nine hitherto unreported parasites for FL coyotes were also discovered: two cestodes (Diphyllobothrium latum and Dipylidium caninum), two nematodes (Toxocara canis and Uncinaria stenocephala), one trematode (Paragonimus spp.), and four protozoa (Cryptosporidium spp., Giardia canis, Cystoisospora spp., and Sarcocystis cruzi). The protected area supported significantly more undocumented (i.e., newly identified) parasites for FL coyotes, and Protozoa as compared to the suburban area. Florida coyotes are likely more susceptible to infection by novel parasites because of their rapid range expansion and lack of acquired immunity. In addition, rapid habitat loss and urbanization in Florida may increase the probability of disease transmission between wild and domestic canids. We suggest preventative measures that may lower the risk of parasitic infection and promote co-existence with coyotes in urban landscapes.     

Specialist police units and the joint investigation of child abuse

The last ten years have witnessed a significant shift in the police response to investigations of child abuse. One of the most ‘visible’ manifestations of this shift has been the establishment of specialist units where children can be interviewed, medical examinations conducted and, in some cases, overnight accommodation made available to children and their non-abusive carers. The history of these units in Scotland is summarized in this article, together with a brief outline of their remit and some of the current issues facing them. A closer examination of the way in which Scottish units have responded to the issue of joint child abuse investigations with social workers is made, drawing on evidence from research conducted in Scotland.     

Selection bias,investment decisions and treatment effect distributions

When making decisions regarding the investment and design for a Phase 3 programme in the development of a new drug, the results from preceding Phase 2 trials are an important source of information. However, only projects in which the Phase 2 results show promising treatment effects will typically be considered for a Phase 3 investment decision. This implies that, for those projects where Phase 3 is pursued, the underlying Phase 2 estimates are subject to selection bias. We will in this article investigate the nature of this selection bias based on a selection of distributions for the treatment effect. We illustrate some properties of Bayesian estimates, providing shrinkage of the Phase 2 estimate to counteract the selection bias. We further give some empirical guidance regarding the choice of prior distribution and comment on the consequences for decision-making in investment and planning for Phase 3 programmes.     

The response of youth to racial discrimination: implications for resilience theory

This paper presents a qualitative participatory study of Canadian young people who identified themselves as visible minorities and who have experienced discrimination based on their skin colour or ethnicity. Eighteen participants aged 15–24 (12 girls and 6 boys), representing four ethnic minority groups, participated in focus groups and in-depth interviews and shared their responses to racial discrimination against them. Analysis of the data from the four discussion groups reveals that racism occurs in everyday situations and places, a lot of times manifesting itself as subtle forms of discrimination. Our findings also suggest that most of the participants tend to employ non-confrontational approaches when dealing with racial violence against them, and provide us with the rationale behind their intentions. Further, youth are not uniformly impacted by racialized events, and therefore the coping strategies they use vary based on individual and contextual factors. Three common strategies for healing can be derived from the participants’ narratives: expressive-emotional, spiritual-forgiving and communicative-relational. We discuss our findings in the light of theoretical frameworks of resilience and coping approaches and argue that young people’s subjective appraisals of racialized events as well as contextual factors need to be addressed in any discussion on coping and resilience within minority youth populations.