Estimating flight trajectories of breaking balls from four-seam fastballs

Arata Kimura, Hirotaka Nakashima, Shuntaro Kuroyanagi, Yuka Ando, Penhao Liao, Shinji Sakurai

Open source

DOI: 10.3389/fspor.2023.1092520
Published: 2023-04-05
Container: Frontiers in Sports and Active Living
Publisher: Frontiers Media SA
Open access: unknown

Credibility signals

uncertain Score 64/100 under policy 1.0.0. This is a metadata assessment, not a judgment of the paper's conclusions.

Show all credibility signals

supportingDOI registered: A matching record was returned by Crossref. Source: Crossref; license: CC0 metadata
supportingDOI resolves: A matching record was returned by Crossref. Source: Crossref; license: CC0 metadata
not scoredDirectory of Open Access Journals: No matching DOAJ record was present in this response. No allow-list match; this is not evidence of low credibility. Source: DOAJ; license: CC0
not scoredMEDLINE indexed: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredOpenAlex core source: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredKnown publisher allow-list: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredROR affiliation: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredRetraction Watch retraction: No retraction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
not scoredRetraction Watch expression of concern: No expression of concern notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
not scoredRetraction Watch correction: No correction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
not scoredRetraction Watch reinstatement: No reinstatement notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
not scoredOpen access status: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredPublication license: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredPublication version: A publication version was supplied but is not scored. Source: Normalized work metadata; license: Caller-provided; provenance license not supplied to scorer
supportingMetadata completeness: All 6 scored descriptive metadata groups are present. Source: Normalized work metadata; license: Caller-provided; provenance license not supplied to scorer

Cite this work

BibTeX

@article{allodium:10.3389/fspor.2023.1092520,
  title = {Estimating flight trajectories of breaking balls from four-seam fastballs},
  author = {Arata Kimura and Hirotaka Nakashima and Shuntaro Kuroyanagi and Yuka Ando and Penhao Liao and Shinji Sakurai},
  year = {2023},
  journal = {Frontiers in Sports and Active Living},
  doi = {10.3389/fspor.2023.1092520},
  url = {https://doi.org/10.3389/fspor.2023.1092520}
}

RIS

TY  - JOUR
TI  - Estimating flight trajectories of breaking balls from four-seam fastballs
AU  - Arata Kimura
AU  - Hirotaka Nakashima
AU  - Shuntaro Kuroyanagi
AU  - Yuka Ando
AU  - Penhao Liao
AU  - Shinji Sakurai
PY  - 2023
JO  - Frontiers in Sports and Active Living
DO  - 10.3389/fspor.2023.1092520
UR  - https://doi.org/10.3389/fspor.2023.1092520
ER  -

APA

Kimura, A., Nakashima, H., Kuroyanagi, S., Ando, Y., Liao, P., & Sakurai, S. (2023). Estimating flight trajectories of breaking balls from four-seam fastballs. Frontiers in Sports and Active Living. https://doi.org/10.3389/fspor.2023.1092520

Source records

crossref · retrieved 2026-11-10T15:07:01.039Z