Abstract
The purpose of this study was to develop a shoe sizing system for elderly men in Korea based on previous studies which analyzed aspects and shapes of the sole of those who aged 60 years or more. The sizing system creation process included natural log-transformation, principle component analysis, multivariate linear regression, size range determination, and measurements calculation. Measurement interval was set up based on Korea standard (KS). Cross analysis was conducted for basic items to select an interval which indicated frequency of more than 5% by type. A measurement system was then established by type. As results of this study, a shoe sizing system was developed with an interval of 5 mm for foot length, an interval of 3 mm for the circumference of the top of the foot, and an interval of 6 mm for the circumference of the top of the foot within the same foot length standard. To reflect characteristics by type, respective shoe sizing systems in accordance with type were developed. 12 types of shoe sizing systems were suggested for elderly men. Our results indicate that shoe sizing system for elderly men by foot type could improve the suitability of shoes. They could give wider range of shoe sizes and high satisfaction. They can help shoe makers produce shoes with various purposes and functions for seniors.
Highlights
The elderly population is growing due to the improvements of their quality of life through the advancement of science and technology and an awareness of health and well-being in accordance with economic growth
The results were presented according to each of the research objectives for the study, which were to (a) analyze the foot shape of elderly men using the foot-side and sole type classification, (b) establish basic measurement items and sizing intervals for developing a footwear sizing system, and (c) propose a footwear sizing system according to the foot shapes of elderly men
Footwear sizing systems based on the distribution of foot shapes is essential for the production of well-fitting footwear for consumers
Summary
The elderly population is growing due to the improvements of their quality of life through the advancement of science and technology and an awareness of health and well-being in accordance with economic growth. As opportunities for social activity increase, they actively engage in greater consumption because of their economic independence. This trend has led various industries to target this elderly consumer market when presenting new products. This is quite buoyant in line with developing their product planning and marketing strategies for the elderly. It is crucial to understand the personal characteristics of these aging adults and their product needs, e.g., closely aligning products with the distinctive physical changes over their lifespan
Sign-in/Register to view highlights & summary Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
