O4-2.5 Discussion: complexity, simplicity and epidemiology

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Complexity, simplicity, and epidemiology.

It should be stressed that although many phenomena are complex, 15 the concept of ‘complexity’ is more specific. Complexity is the study of complex adaptive systems. These have been defined as ‘a collection of individual agents with freedom to act in ways that are not always totally predictable, and whose actions are interconnected so that one agent’s actions changes the context for other agent...

متن کامل

Discussion Report: Simplicity and Appropriation

Going beyond the traditional view of appropriation as the customization and tailorability of technical systems, we consider a view of appropriation as a set of emergent socially constructed meanings enacted among a community of users – that is, appropriation as a sociotechnical phenomenon (Dourish 2001a, 2001b). We lay out the rationale behind such an approach, the key role of simplicity in sup...

متن کامل

Spirolaterals, Complexity from Simplicity

This paper investigates spirolaterals for their beauty of form and the unexpected complexity arising from them. From a very simple generative procedure, spirolaterals can be created having great complexity and variation. Using mathematical and computer-based methods, issues of closure, variation, enumeration, and predictictability are discussed. A historical review is also included. The overrid...

متن کامل

Simplicity and Complexity in Contracts

Standard economic models of contract imply that contracts should be highly “complex,” by which we mean (1) rich in the expected number of payoff-relevant contingencies; (2) variable in the magnitude of payoffs contracted to flow between parties; and (3) severe in the cognitive load necessary to understand the contract. Yet most realworld contracts are simple along all three of these dimensions....

متن کامل

Dead space: simplicity to complexity.

CONSIDERABLE UNCERTAINTY existed regarding the magnitude of pulmonary dead space in the immediate post-World War II era. The dead space concept was originated by Bohr (2), who viewed total ventilation as composed of two distinct, but homogeneous, components—alveolar ventilation that participated fully in gas exchange and dead space ventilation in which no respiratory exchange occurred. With kno...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of Epidemiology & Community Health

سال: 2011

ISSN: 0143-005X

DOI: 10.1136/jech.2011.142976b.18