Online taxicab platforms like DiDi and Uber have impacted hundreds of millions of users on their choices of traveling, but how do users feel about the ride-sharing services, and how to improve their experience? While current ride-sharing services have collected massive travel data, it remains challenging to develop data-driven techniques for modeling and predicting user ride experience. In this...

This paper explores the patterns of human activities within a geographical space by adopting the taxicab static points which refer to the locations with zero speed along the tracking trajectory. We report the findings from both aggregated and individual aspects. Results from the aggregated level indicate the following: (1) Human activities exhibit an obvious regularity in time, for example, the...

A distance mean function measures the average of points from elements a given set (focal set) in space. The level sets are called generalized conics. In case infinite focal is typically by integration over set. paper contains survey on applications taxicab functions and conics’ theory geometric tomography: bisection reconstruction problems coordinate X-rays. theoretical results illustrated impl...

This study compares workplace dispute resolution strategies (exit, voice, and toleration) in matched pairs of conventional and worker-owned cooperative organizations operating in three industries – coal mining, taxicab driving, and organic food distribution. Building on Hirschman’s classic exit, voice, and loyalty thesis, this research demonstrates how the degree of loyalty that workers hold af...