Sixty seconds on . . . the contact tracing app
نویسندگان
چکیده
منابع مشابه
Five Seconds or Sixty?
The template theory presented in Gobet and Simon (1996a, 1998) is based on the EPAM theory (Feigenbaum & Simon, 1984; Richman et al., 1995), including the numerical parameters that have been estimated in tests of the latter; and it therefore offers precise predictions for the timing of cognitive processes during the presentation and recall of chess positions. This paper describes the behavior o...
متن کاملFive seconds or sixty? Presentation time in expert memory
For many years, the game of chess has provided an invaluable task environment for research on cognition, in particular on the differences between novices and experts and the learning that removes these differences, and upon the structure of human memory and its paramaters. The template theory presented by Gobet and Simon based on the EPAM theory offers precise predictions on cognitive processes...
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We consider a model for an infectious disease in the onset of an outbreak. We introduce contact tracing incorporating a tracing delay. The effect of randomness in the delay and the effect of the length of this delay in comparison to the infectious period of the disease respectively to a latency period on the effect of tracing, given e.g. by the change of the reproduction number, is analyzed. We...
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The increase in the number of new cases of gonorrhoea and the apparent expansion of the reservoir of carriers of the disease have directed attention to the need for reviewing contact-tracing techniques. To obtain the opinions of others on this subject, a *questionnaire was sent to the physicians-in-charge of 205 special treatment centres in England in April 1962. From the replies received, it w...
متن کاملContact tracing and disease control.
Contact tracing, followed by treatment or isolation, is a key control measure in the battle against infectious diseases. It is an extreme form of locally targeted control, and as such has the potential to be highly efficient when dealing with low numbers of cases. For this reason it is frequently used to combat sexually transmitted diseases and new invading pathogens. Accurate modelling of cont...
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ژورنال
عنوان ژورنال: BMJ
سال: 2020
ISSN: 1756-1833
DOI: 10.1136/bmj.m1818