We develop a tractable macroeconomic model that captures dynamic behaviors across multiple timescales, including business cycles. The is anchored in capital demand framework reflecting an interactions-based process whereby firms determine needs and make investment decisions at the micro level. derive equations for aggregate from this setting embed them Solow growth economy. As result, we obtain...

In manufacturing systems, different types of disturbances influence system’s performance, cellular manufacturing has been proposed as an approach to cope with the uncertainty characteristic of customer driven markets. However, even cellular manufacturing systems are prone to the effects of varying demand patterns. In this study, the effects of some aspects related to demand variation such as th...

In this paper we present a model of distribution as a natural consequence of deterministic concurrency; a purely declarative form of concurrency that preserves referential transparency. This extends the demand driven model used as the operational basis of functional languages, into one with multiple independent demands without the need to allow non-determinism to appear at the user level. The a...