Difference between revisions of "Laddering"
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==Definition== | ==Definition== | ||
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== Description== | == Description== | ||
| − | + | Laddering and [[Concept mapping|concept mapping]] are diagrammatic ways of representing knowledge in a | |
| − | Laddering and concept mapping are diagrammatic ways of representing knowledge in a | + | |
particular area or ‘knowledge domain’. Laddering uses a hierarchical approach to show | particular area or ‘knowledge domain’. Laddering uses a hierarchical approach to show | ||
relationships between concepts (see Fig. 1). | relationships between concepts (see Fig. 1). | ||
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[[File:Concept-ladder.PNG|thumb|right|500px|Fig 1. Example concept ladder or tree]] | [[File:Concept-ladder.PNG|thumb|right|500px|Fig 1. Example concept ladder or tree]] | ||
| − | A concept map is similar to a ladder. However, the layout usually starts from a central theme | + | A [[Concept map|concept map]] is similar to a ladder. However, the layout usually starts from a central theme |
and shows concepts as nodes and the relationships between them as labelled arrows (see Fig. 2). | and shows concepts as nodes and the relationships between them as labelled arrows (see Fig. 2). | ||
[[File:Concept-map.PNG|thumb|right|500px|Fig 2. Example concept map]] | [[File:Concept-map.PNG|thumb|right|500px|Fig 2. Example concept map]] | ||
| − | + | Laddering and concept mapping techniques can be used with [[Interview|interview techniques]] to model [[Knowledge|knowledge]]. Alternatively experts can contribute directly to the production of the models. In this | |
| − | knowledge. Alternatively experts can contribute directly to the production of the models. In this | + | |
way, ladders and concept maps provide a better way of identifying and capturing tacit | way, ladders and concept maps provide a better way of identifying and capturing tacit | ||
knowledge rather than interviews alone. | knowledge rather than interviews alone. | ||
| − | '''Source:''' | + | <!-- '''Source:''' |
| − | [[Knowledge Management for Nuclear Research and Development Organizations]] | + | [[Knowledge Management for Nuclear Research and Development Organizations]] --> |
== References == | == References == | ||
==Related articles== | ==Related articles== | ||
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[[Concept mapping]] | [[Concept mapping]] | ||
| − | [[Category: | + | [[Concept map]] |
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| + | [[Category:Knowledge mapping]] | ||
Latest revision as of 09:53, 21 December 2015
Definition
A hierarchical diagram of concepts
Description
Laddering and concept mapping are diagrammatic ways of representing knowledge in a particular area or ‘knowledge domain’. Laddering uses a hierarchical approach to show relationships between concepts (see Fig. 1).
A concept map is similar to a ladder. However, the layout usually starts from a central theme and shows concepts as nodes and the relationships between them as labelled arrows (see Fig. 2).
Laddering and concept mapping techniques can be used with interview techniques to model knowledge. Alternatively experts can contribute directly to the production of the models. In this way, ladders and concept maps provide a better way of identifying and capturing tacit knowledge rather than interviews alone.
