preparation or creating the tiniest parts first as base up development Opposite of top down
An investment method that discusses the overall performance of individual organizations to build a portfolio instead of you start with the sectoral allocation. Opposite of top down.
Top-down and bottom-up tend to be techniques of information handling and knowledge ordering, mainly concerning software, but also various other humanistic and medical concepts (see systemics). Used, they can be seen as a style of thinking and training.
A movement of a task or an entity that starts at a minimal degree and profits to advance up.