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. 2021 Sep 30;47(7):509–520. doi: 10.5271/sjweh.3978

Table 1.

Description of employment trajectories identified in the cohort. [UE=unemployment; PER=precarious employment relationship; SSE=solo self-employment; HMJH=hybrid multiple job-holding; BO= business ownership; SER= standard employment relationship; SER/HI=standard employment relationship with high income; LQ=low quality; HQ=high quality].

Constant trajectories
Classification: Spending 4-5 years in a specific employment state, or in combinations of LQ (UE, PER, SSE) or HQ (BO, SER, SER/HI) employment states, independent of order through time. See examples under each specific trajectory.
 SER Spending 4-5 years in SER. Example: SER-SER-PER-SER-SER, SER-SER-SER-SER-SER
 SER/HI Spending 4-5 years in SER/HI. Example: SER/HI-SER-SER/HI-SER/HI-SER/HI, SER/HI-SER/HI-SER/HI-SER/HI-SER/HI
 BO Spending 4-5 years in BO. Example: BO-BO-BO-BO-BO, BO-HMJH-BO-BO-BO
 HMJH Spending 4-5 years in HMJH. Example: HMJH-HMJH-HMJH-HMJH-PER, HMJH-HMJH-BO-HMJH-HMJH
 SSE a Spending 4-5 years in SSE. Example: SSE-SSE-SSE-SSE-PER, SSE-SSE-SSE-SSE-SSE
 PER a Spending 4-5 years in PER. Example: UE-PER-PER-PER-PER, PER-PER-PER-PER-PER
 UE a Spending 4-5 years in UE. Example: UE-UE-HMJH-UE-UE, UE-UE-UE-UE-UE
 HQ Spending 4-5 years in any other combination of HQ employment states (BO, SER, SER-high income). Example: BO-HMJH-SER-SER/HI-BO, SER-SER-SER/HI-SER/HI-BO
 LQ a Spending 4-5 years in any other combination of LQ employment states (UE, PER, SSE). Example: PER-SSE-HMJH-UE-PER, UE-PER-PER-PER-HMJH, PER-PER-PER-SSE-UE
Fluctuating trajectories
Classification: Spending a minimum of two years in two employment states with fluctuating movement in-and-out of the these. Combinations of LQ- and HQ-employment states are also included (if a minimum of two years in the LQ- and HQ-classes, respectively). See examples under each specific trajectory.
 HQ Fluctuating movement in-and-out of BO and SER, BO and SER/HI or SER and SER/HI. Example: UE-SER-SER/HI-SER-SER/HI, BO-BO-SER/HI-BO-SER/HI
 LQ a Fluctuating movement in-and-out of UE and PER, UE and SSE, or PER and SSE. Example: PER-SE-SE-PER-SER, UE-PER-UE-PER-PER
 HQ and HMJH Fluctuating movement in-and-out of BO and HMJH, SER and HMJH, SER/HI and HMJH, or any other combination of HQ employment states and HMJH. Example: SER-HMJH-HMJH-SER/HI-SER, HMJH-BO-HMJH-BO-SSE, SER-SER-HMJH-HMJH-SER/HI
 LQ and HMJH a Fluctuating movement in-and-out of UE and HMJH, PER and HMJH, SSE and HMJH, or any other combination of LQ employment states and HMJH. Example: PER-HMJH-HMJH-UE-PER, SER/HI-PER-HMJH-PER-HMJH, SSE-UE-HMJH-HMJH-PER
 LQ and HQ a Fluctuating movement in-and-out of UE and BO, UE and SER, UE and SER/HI, PER and BO, PER and SER, PER and SER/HI, SSE and BO, SSE and SER, SSE and SER/HI, or other combinations LQ- and HQ-employment states. Example: BO-SER-PER-SER-PER, SSE-BO-BO-SSE-UE, PER-PER-BO-PER-SER
Trajectories characterized by mobility
Classification: Spending a minimum of one year in one employment state at the beginning of the trajectory, followed by a minimum of two years in another employment state at the end of the trajectory. The last two years could also be characterized by combinations of LQ- or HQ-employment states. Mobility can be upwards, downwards, within or between. See examples under each specific trajectory.
 Within HQ Moving from one HQ state to another HQ state, i.e., from BO to SER or SER/HI, from SER to SER/HI or BO, or from SER/HI to SER or BO. Example: SER/HI-BO-HMJH-SER-SER
 Between
 HMJH and HQ
Moving between a HQ state and HMJH or the other way around, i.e., between BO, SER or SER/HI and HMJH, or between HMJH and BO, SER or SER/HI. Example: SER-SER/HI-BO-HMJH-HMJH, BO-BO-HMJH-HMJH-UE, HMJH-HMJH-SER/HI-SER/HI-SER/HI, HMJH-PER-UE-SER-SER
 Between
 HMJH and LQ a
Moving between a LQ state and HMJH or the other way around, i.e., between UE, PER or SSE and HMJH, or HMJH and UE, PER or SSE. Example: PER-SSE-HMJH-HMJH-HMJH, UE-UE-SER-HMJH-HMJH, HMJH-SER-SER-UE-SSE, HMJH-HMJH-SSE-PER-PER
 Within LQ a Moving from one LQ state to another LQ state, i.e., from UE to PER or SSE, from PER to SSE or UE, or from SSE to UE or PER. Example: PER-SER-HMJH-UE-UE, UE-SER-SER-SSE-SSE
 Upwards LQ to HQ Moving from UE, PER, SSE to BO, SER, SER/HI or a combination of HQ employment states. Example: PER-PER-SER-SER/HI-SER/HI, SSE-HMJH-HMJH-BO-BO, PER-SSE-SER-SER-SER/HI
 Downwards
 HQ to LQ a
Moving from BO, SER or SER/HI to UE, PER, SSE or a combination of LQ employment states. Example: BO-BO-HMJH-PER-PER, SER-SER/HI-BO-SSE-SSE, SER-PER-HMJH-PER-SSE
Other trajectories
Classification: Any other combination of employment states, UE, PER, SSE, BO, SER, SER/HI, not following any clear pattern and not otherwise classified
a

Low-quality employment trajectories (according to the a priori hypotheses of the study).