Exploring the Viability of Encouraging Person-Adaptive Exercise During a 2-Week Microcycle: A Mixed-Method Study of Flexible Nonlinear Periodization.

Saved in:
Bibliographic Details
Title: Exploring the Viability of Encouraging Person-Adaptive Exercise During a 2-Week Microcycle: A Mixed-Method Study of Flexible Nonlinear Periodization.
Authors: Strohacker, Kelley1 (AUTHOR) kstrohac@utk.edu, Ibrahim, Adam H.1 (AUTHOR), Beaumont, Cory T.2 (AUTHOR), John, Jannika M.3 (AUTHOR), Blanton, Jedediah1 (AUTHOR), Coe, Dawn P.1 (AUTHOR)
Source: Journal of Sport & Exercise Psychology. Aug2026, Vol. 48 Issue 4, p217-228. 12p.
Subject Terms: *Physical fitness, *Mixed methods research, Physical training & conditioning, Physical activity, Life sciences, Overtraining
Abstract: Flexible nonlinear periodization (FNLP) is a form of exercise programming that encourages individuals to acutely match exercise demand to their physical and mental resource availability. It is unclear how exercise is chosen and experienced by individuals following this invitation. This mixed-method study aimed to understand the viability of FNLP-based exercise. Twenty-four participants initiated pre- and postexercise surveys when asked to engage in FNLP for 14 days. Each participant was interviewed to review visualized survey data and elaborate on reasonings for and consequences of their decisions. Integrated quantitative and qualitative data were analyzed using reflexive thematic analysis to generate patterns of meaning. Resource-concordant decisions were perceived to support recovery, training overload, and novel activities. Resource-discordant decisions were made to distract from stressors, for social engagement, or in response to self-imposed expectations. Experiences were neither universally pleasant nor unpleasant. Findings begin to disentangle the complexity of exercise behavior and inform FNLP refinement. [ABSTRACT FROM AUTHOR]
Copyright of Journal of Sport & Exercise Psychology is the property of Human Kinetics Publishers, Inc. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Education Research Complete
FullText Text:
  Availability: 0
Header DbId: ehh
DbLabel: Education Research Complete
An: 195788367
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: Exploring the Viability of Encouraging Person-Adaptive Exercise During a 2-Week Microcycle: A Mixed-Method Study of Flexible Nonlinear Periodization.
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22Strohacker%2C+Kelley%22">Strohacker, Kelley</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> kstrohac@utk.edu</i><br /><searchLink fieldCode="AR" term="%22Ibrahim%2C+Adam+H%2E%22">Ibrahim, Adam H.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Beaumont%2C+Cory+T%2E%22">Beaumont, Cory T.</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22John%2C+Jannika+M%2E%22">John, Jannika M.</searchLink><relatesTo>3</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Blanton%2C+Jedediah%22">Blanton, Jedediah</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Coe%2C+Dawn+P%2E%22">Coe, Dawn P.</searchLink><relatesTo>1</relatesTo> (AUTHOR)
– Name: TitleSource
  Label: Source
  Group: Src
  Data: <searchLink fieldCode="JN" term="%22Journal+of+Sport+%26+Exercise+Psychology%22">Journal of Sport & Exercise Psychology</searchLink>. Aug2026, Vol. 48 Issue 4, p217-228. 12p.
– Name: Subject
  Label: Subject Terms
  Group: Su
  Data: *<searchLink fieldCode="DE" term="%22Physical+fitness%22">Physical fitness</searchLink><br />*<searchLink fieldCode="DE" term="%22Mixed+methods+research%22">Mixed methods research</searchLink><br /><searchLink fieldCode="DE" term="%22Physical+training+%26+conditioning%22">Physical training & conditioning</searchLink><br /><searchLink fieldCode="DE" term="%22Physical+activity%22">Physical activity</searchLink><br /><searchLink fieldCode="DE" term="%22Life+sciences%22">Life sciences</searchLink><br /><searchLink fieldCode="DE" term="%22Overtraining%22">Overtraining</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Flexible nonlinear periodization (FNLP) is a form of exercise programming that encourages individuals to acutely match exercise demand to their physical and mental resource availability. It is unclear how exercise is chosen and experienced by individuals following this invitation. This mixed-method study aimed to understand the viability of FNLP-based exercise. Twenty-four participants initiated pre- and postexercise surveys when asked to engage in FNLP for 14 days. Each participant was interviewed to review visualized survey data and elaborate on reasonings for and consequences of their decisions. Integrated quantitative and qualitative data were analyzed using reflexive thematic analysis to generate patterns of meaning. Resource-concordant decisions were perceived to support recovery, training overload, and novel activities. Resource-discordant decisions were made to distract from stressors, for social engagement, or in response to self-imposed expectations. Experiences were neither universally pleasant nor unpleasant. Findings begin to disentangle the complexity of exercise behavior and inform FNLP refinement. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Journal of Sport & Exercise Psychology is the property of Human Kinetics Publishers, Inc. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=ehh&AN=195788367
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1123/jsep.2025-0211
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 12
        StartPage: 217
    Subjects:
      – SubjectFull: Physical fitness
        Type: general
      – SubjectFull: Mixed methods research
        Type: general
      – SubjectFull: Physical training & conditioning
        Type: general
      – SubjectFull: Physical activity
        Type: general
      – SubjectFull: Life sciences
        Type: general
      – SubjectFull: Overtraining
        Type: general
    Titles:
      – TitleFull: Exploring the Viability of Encouraging Person-Adaptive Exercise During a 2-Week Microcycle: A Mixed-Method Study of Flexible Nonlinear Periodization.
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Strohacker, Kelley
      – PersonEntity:
          Name:
            NameFull: Ibrahim, Adam H.
      – PersonEntity:
          Name:
            NameFull: Beaumont, Cory T.
      – PersonEntity:
          Name:
            NameFull: John, Jannika M.
      – PersonEntity:
          Name:
            NameFull: Blanton, Jedediah
      – PersonEntity:
          Name:
            NameFull: Coe, Dawn P.
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 01
              M: 08
              Text: Aug2026
              Type: published
              Y: 2026
          Identifiers:
            – Type: issn-print
              Value: 08952779
          Numbering:
            – Type: volume
              Value: 48
            – Type: issue
              Value: 4
          Titles:
            – TitleFull: Journal of Sport & Exercise Psychology
              Type: main
ResultId 1