Value-loaded critical thinking refers to a combination of critical thinking, moral value development and reflection. It is important to teach value-loaded critical thinking in secondary education and philosophy seems the pre-eminent subject to do so. This article describes the theoretical foundations of value-loaded critical thinking, its educational objectives, and what is known about effective teaching strategies. Value-loaded critical thinking is best taught in teacher-led philosophical dialogues. Four design principles summarize effective teaching strategies for teaching value-loaded critical thinking in dialogue: teachers should (1) explicitly address moral values in dialogue; (2) apply moral values to engaging or realistic examples; (3) promote critical reasoning about moral values; and (4) provide opportunities for reflection.It is important that secondary school students learn to reason critically about normative issues. Philosophy teachers can contribute to this educational objective by promoting value-loaded critical thinking during philosophical dialogues. Value-loaded critical thinking is critical and reflective reasoning focused on deciding what is the right thing to believe or to do (Frijters et al. 2008). This paper describes the theoretical foundations of value-loaded critical thinking and presents four design principles for promoting value-loaded critical thinking during philosophical dialogues. The four design principles are: teachers should explicitly address moral values in dialogue (1), apply moral values to engaging or realistic examples (2), promote critical reasoning about moral values (3), and provide opportunities for reflection (4). To provide authentic illustrations and practical suggestions for teachers, each design principle includes selected excerpts of classroom dialogues of 10th grade philosophy classes in Dutch.
A symbiotic relationship between human factors and safety scientists is needed to ensure the provision of holistic solutions for problems emerging in modern socio-technical systems. System Theoretic Accident Model and Processes (STAMP) tackles both interactions and individual failures of human and technological elements of systems. Human factors topics and indicative models, tools and methods were reviewed against the approach of STAMP. The results showed that STAMP engulfs many human factors subjects, is more descriptive than human factors models and tools, provides analytical power, and might be further improved by including more aspects of human factors. STAMP can serve in minimizing the gap between human factors and safety engineering sciences, which can collectively offer inclusive solutions to the industry.
Vertical and horizontal alignment within organizations are seen as prerequisites for meeting strategic objectives and indications of effective management. In the area of safety management, the concept of vertical alignment has been followed through the introduction of hierarchical structures and bidirectional communication, but horizontal alignment has been given little attention. The principal goal of this study was the assessment of horizontal alignment within an aviation organization with the use of data from safety investigations, audits and meetings in order to explore the extent to which (1) causal factors recorded in safety investigation reports comprised topics discussed by safety committees and focus areas of internal safety auditors, and (2) the agendas of safety committees include weak points revealed during safety audits. The study employed qualitative and quantitative analysis of data collected over a 6 years’ period at three organizational levels. The results suggested a low horizontal alignment across the three pairs of the corresponding safety management activities within each organizational level. The findings were attributed to the inadequacy of procedures and lack of a safety information database for consistently sharing safety information, cultural factors and lack of planning for the coordination of safety management activities. The current research comprises a contribution to the literature and practice and introduces a technique to assess the intra-alignment of safety management initiatives within various organizational levels. Future research is needed in order to investigate the association between horizontal alignment of safety management practices and safety performance.
