| 2024 | CHI | Behavioral Differences between Tap and Swipe: Observations on Time, Error, Touch-point Distribution, and Trajectory for Tap-and-swipe Enabled Targets. | Shota Yamanaka, Hiroki Usuba, Junichi Sato |
| 2023 | CHI | Tuning Endpoint-variability Parameters by Observed Error Rates to Obtain Better Prediction Accuracy of Pointing Misses. | Shota Yamanaka, Hiroki Usuba |
| 2022 | CHI | Bivariate Effective Width Method to Improve the Normalization Capability for Subjective Speed-accuracy Biases in Rectangular-target Pointing. | Shota Yamanaka, Hiroki Usuba, Homei Miyashita |
| 2020 | OZCHI | A Model for Pointing at Targets with Different Clickable and Visual Widths and with Distractors. | Hiroki Usuba, Shota Yamanaka, Homei Miyashita |
| 2020 | UIST | Servo-Gaussian Model to Predict Success Rates in Manual Tracking: Path Steering and Pursuit of 1D Moving Target. | Shota Yamanaka, Hiroki Usuba, Haruki Takahashi, Homei Miyashita |
| 2019 | CHI | Modeling Drone Pointing Movement with Fitts' Law. | Kaito Yamada, Hiroki Usuba, Homei Miyashita |
| 2019 | HCI | Modeling Drone Crossing Movement with Fitts' Law. | Kaito Yamada, Hiroki Usuba, Homei Miyashita |
| 2019 | OZCHI | Effects of Delboeuf Illusion on Pointing Performance. | Mayumi Nakanishi, Hiroki Usuba, Homei Miyashita |
| 2018 | NordiCHI | User performance by the difference between motor and visual widths for small target pointing. | Hiroki Usuba, Shota Yamanaka, Homei Miyashita |
| 2018 | OZCHI | Pointing to targets with difference between motor and visual widths. | Hiroki Usuba, Shota Yamanaka, Homei Miyashita |