Crosswalk signals in Mountain View, California, have undergone an important upgrade. The old system required pedestrians and cyclists to press a button to activate the walk signal. For cyclists, this often meant stopping and dismounting, creating an inconvenience.

In contrast, the new system is a touchless design that allows pedestrians and cyclists to wave their hand to activate the signal. Regardless of whether it is Guardian Wave or nxtCycle Wave, this improvement makes it more convenient for everyone, especially cyclists who no longer need to stop and manually press a button.

This shift may also reflect changing attitudes towards physical touch in public spaces after the COVID-19 pandemic. Consumer researchers highlighted the importance of the “need for touch,” but this need may have diminished as people increasingly avoid touching shared surfaces. The new touch-less crosswalk system may be an adaptation to this evolving preference, signaling a broader trend toward touchless design in public spaces.

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Reference

Peck, J., & Childers, T. L. (2003). Individual differences in haptic information processing: The “need for touch” scale. Journal of consumer research, 30(3), 430-442.

This research details the development of the “Need for Touch” (NFT) scale designed to measure individual differences in preference for haptic (touch) information. The 12-item NFT scale consists of autotelic and instrumental dimensions. Results are reported that support the scale’s hypothesized internal structure as well as its reliability, convergent, discriminant, and nomological validity. Individual differences in chronic accessibility to haptic information across groups varying in NFT were also found in two experiments. Additionally, NFT moderated the relationship between direct experience and confidence in judgment.