• 한국정밀공학회지
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• 제33권5호
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• pp.349-356
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• 2016

This study investigates the effects of convergence firefighter helmet attributes on consumer attitude toward the product and willingness-to-pay. The results of empirical analysis are as follows. First, consumer attitude toward the convergence product is more favorable when conciseness, economical efficiency, and the utility value of the convergence product's attributes are high, while consumer attitude toward the convergence product is less favorable when the perceived risk of the convergence product's attributes is high. Second, consumer willingness-to-pay for the convergence product is higher when conciseness, economical efficiency, and the utility value of the convergence product's attributes are high, while consumer willingness-to-pay for the convergence product is lower when the perceived risk of the convergence product's attributes is high. Based on our results, the implications are discussed for the further development of convergence products.

• 한국기계가공학회지
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• 제15권6호
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• pp.109-114
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• 2016

This study executes Importance-Performance Analysis (IPA) on existing firefighter helmet attributes and gathers ideas for improvements from fire-fighting officers to develop a convergence firefighter helmet. The results of empirical analysis were as follows: First, the weight, head fitness, ease of wearing and removal, and ease of managing the existing helmet's attributes need urgent improvement. In addition, fire-fighting officers want to add innovative functions such as oxygen deficiency alarms, poison gas sensors, temperature sensors, and network communication systems to the convergence firefighter helmet under development.