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Operations Research, Systems Engineering and Industrial Engineering Commons

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Iowa State University

Operational Research

Agricultural and Biosystems Engineering Conference Proceedings and Presentations

Publication Year

Articles 1 - 5 of 5

Full-Text Articles in Operations Research, Systems Engineering and Industrial Engineering

What We Have Learned About Experience, Time Pressure, And Difficult Tradeoffs From Experiments With Firefighters In Virtual Reality, Nir Keren Nov 2012

What We Have Learned About Experience, Time Pressure, And Difficult Tradeoffs From Experiments With Firefighters In Virtual Reality, Nir Keren

Agricultural and Biosystems Engineering Conference Proceedings and Presentations

In general, attendees will learn that experience does not guarantee faster and more accurate decisions. Furthermore, experienced firefighters demonstrated higher level of threat‐related stress than inexperienced firefighters.


Factors Considered In The Development Of Curricular Content In Engineering Technology For Diverse Audiences, Gretchen A. Mosher, Chad M. Laux Nov 2012

Factors Considered In The Development Of Curricular Content In Engineering Technology For Diverse Audiences, Gretchen A. Mosher, Chad M. Laux

Agricultural and Biosystems Engineering Conference Proceedings and Presentations

Supply chains which handle and process bulk materials such as food ingredients and food stuffs have unique needs and challenges. Bulk material supply chains are characterized by the aggregation of large, homogeneous lots of product intended for a wide spectrum of end uses. Transportation and storage functions are also completed within a large-scale system, which add complexity to the management of these types of supply chains (Thakur & Hurburgh, 2009). Uncertainty and risk management are especially challenging.

The systems approach of engineering technology offers strategies for managing operations, risk and uncertainty in bulk materials supply chains. Furthermore, engineering technology graduates often ...


Measurement Of Quality-Based Risks In The Bulk Material Supply Chain, Gretchen A. Mosher Nov 2012

Measurement Of Quality-Based Risks In The Bulk Material Supply Chain, Gretchen A. Mosher

Agricultural and Biosystems Engineering Conference Proceedings and Presentations

The audience will learn about the process used to identify, quantify, and evaluation quality risks in the bulk material supply chain. Use of the process map will be discussed from a quality management perspective. Implications for industrial practice will be shared.


Evaluating Program Outcomes Via Decision Making Simulations, Steven A. Freeman, Nir Keren Nov 2012

Evaluating Program Outcomes Via Decision Making Simulations, Steven A. Freeman, Nir Keren

Agricultural and Biosystems Engineering Conference Proceedings and Presentations

Decision making-based methodology was proposed for evaluating program outcomes. The methodology was tested to measure the effect of safety enhancing curriculum on Safety Awareness, one of the 15 competencies ABE is using in program outcome evaluations. The results indicated a significant increase in safety awareness and shift in cognitive processes following implementation of the curriculum. Since ABE measures competencies via supervisory evaluation of graduates, the authors examine the opportunity of developing a longitudinal study for measuring the magnitude of impact of curriculum on outcomes at the workplace.


Measuring The Relationship Between Employee Trust And Quality Decision-Making, Gretchen A. Mosher Nov 2011

Measuring The Relationship Between Employee Trust And Quality Decision-Making, Gretchen A. Mosher

Agricultural and Biosystems Engineering Conference Proceedings and Presentations

Quality is one of several workplace goals and several factors influence the quality climate of an organization. One factor believed to play a role in quality climate is trust. Although limited research has examined the relationship between trust and quality climate, no previous inquiry has examined the role worker trust levels play in quality-related decision-making in a workplace setting. Because workplace quality outcomes depend heavily on the decisions made by employees, an understanding of the factors which influence the decisionmaking process of employees is an important component of workplace quality initiatives.