A tendency in current policy research is the focus on ideational features of policymaking, i.e. the way ideas, beliefs and language shape policy processes. The impact of the material situation as it exists irrespective of human interpretation, or in other words, the factual problem pressure, is...

How to Make a Decision -- The Seven Pillars of the Analytic Hierarchy Process -- Architectural Design -- Why is the Principal Eigenvector Necessary? -- Designing a Mousetrap -- Designing the Best Catamaran -- The Selection of a Bridge -- Measuring Dependence Between Activities: Input Output...