In this paper I argue that progress in describing, understanding and supporting complex, real-world design may be aided by the adoption of a small set of constrained benchmark tasks that capture the essence of generic, unsolved prototypical problem types that recur in real design problems in a variety of domains. There is, of course, a danger that the study of such problems may become divorced ...

Most theories of analogical transfer focus on similarities between the learning and transfer domains, where transfer is more likely between domains that share common surface features, similar elements, or common interpretations of structure. We suggest that characteristics of the learning instantiation alone can give rise to different levels of transfer. We propose that concreteness of the lear...

BACKGROUND The TB operational guideline (the deskguide) is a detailed action guide for county TB doctors aiming to improve the quality of DOTS, while the China national TB policy guide is a guide to TB control that is comprehensive but lacks operational usability for frontline TB doctors. This study reports the process of deskguide adaptation, its scale-up and lessons learnt for policy implicat...

The monotypic genus Horciniella Miller, 1958 is considered a junior synonym of Archilestidium Breddin, 1900 (new synonymy), resulting in the following taxonomic change for its type species: Archilestidium variabile (Miller, 1958) (new combination). The evidence supporting this conclusion and the new composition of the genus are discussed at length. Updated keys to the reduviine genera of Austra...

We measured plasma concentration of efavirenz (EFV) in 16 HIV-infected Indian children receiving antiretroviral treatment at Government ART centres. The mean 12 hour concentration was 2.39 ug/mL (range: 0.72- 7.82 ug/mL). The majority of children treated with generic EFV at currently recommended doses had blood levels within the therapeutic range.

Health messages can be generic, targeted to population subsets or tailored for individual recipients. There has been little examination of which populations need tailored interventions or whether tailored and targeted interventions differ in important ways. We used data from a mammography intervention study in two distinct populations to simulate a comparison of individually tailored versus tar...

Purpose. To assess the beliefs and preferences of Greek physicians, regarding generic drugs, in the years of financial crisis. Setting. Multicentered, nationwide survey. Material and Methods. A custom questionnaire based on former similar studies was developed and administered to Greek physicians. The variable "perception on generics" was constructed after an exploratory study and the instrumen...

Background The government seeks to build a healthy community through quality, generic drugs that are available, accessible and affordable. On the other hand, self-medication among different community segments has grown in popularity. In this paper, we want to argue that if the government fail to regulate and to supervise informal drug dispensaries, the community particularly the poor is more li...

Recent studies have suggested that educators should avoid concrete instantiations when the goal is to promote transfer. However, concrete instantiations may benefit transfer in the long run, particularly if they are “faded” into more abstract instantiations. Undergraduates were randomly assigned to learn a mathematical concept in one of three conditions: generic, in which the concept was instan...

The conventional generic model is deemed to explain the dynamics of γ-ray burst remnants very well, no matter whether they are adiabatic or highly radiative. However, we find that for adiabatic expansion, the model could not reproduce the Sedov solution in the non-relativistic phase, thus the model needs to be revised. In the present paper, a new differential equation is derived. The generic mo...