We present the design, implementation, and deployment of a wearable computing platform
for measuring and analyzing human behavior in organizational settings. We propose the use …

In order to explore the relationship between human social interaction and mental health, we
investigated the correlations between the amount of face-to-face contact time and quantified …

We introduce the concept of sensor-based applications for the daily business settings of
organizations and their individual workers. Wearable sensor devices were developed and …

We have developed a wearable sensor node with a low power and high detection rate by
using sequential control of multiple infrared (IR) modules. Conventional sensor nodes are not …

We have constructed a new application of continuous sensing of human physiological data
during daily a business setting. By capturing the subtle changes and differences in motion …

We show how a wearable computing research platform for measuring and analyzing human
behavior can be used to understand social systems. Using a wearable sociometric badge …

An ultra-small, low-power sensor-net module called ZN1 is developed. ZN1 integrates MCU,
ZigBee RF into an ultra-small 15 -- 15-mm module with an ultra-low standby current less …

Big data without link to value is merely a cost. We have studied how to profit from data with
Internet-of-Things technologies for over 10 years to reach the answer: the Wearable …

OVERVIEW: Instead of the industrial production, which drove economic growth in the 20th
century, the driver for growth in the 21st century is productivity in knowledge work and service …

The physiological role of SDF-1 on hematopoietic stem cells (HSCs) remains elusive. We
show that colonization of bone marrow by HSCs in addition to myeloid cells is severely …