The phrase "an indicator of work" is correct and usable in written English.
It can be used when discussing something that signifies or suggests the presence or quality of work being done.
Example: "The number of completed tasks serves as an indicator of work efficiency within the team."
Alternatives: "a sign of effort" or "a measure of productivity".
Whether someone has paid work is important, but also the level of the job, income potential (indicated by level of education) and time spent in the labor market (an indicator of work experience and therefore income, and also of available savings).
It's not an indicator of work happiness.
We create an indicator of work limitations from several variables in the BHPS that change during the sample period.
This study investigated job or task changes due to respiratory problems as an indicator of work disability in pulp mill workers occupationally exposed to irritants.
The definition of work change as an indicator of work disability was formulated on the basis of previous surveys, and was preferred to a self-reported work ability scale [ 3, 16].
Schizophrenia patients showed more severe cognitive impairment, including digit symbol and arithmetic tests, as well as TMT-B (compared to healthy controls), but bipolar patients had stronger impairment on the letter number sequencing test, an indicator of working memory and processing speed.
To evaluate working fluid refrigeration performance and the relationships between COPc and PR, CRPR is hence defined as the ratio of COPc to PR, which is an indicator of working fluid refrigeration performance.
An indicator of work-related well-being is work engagement (WE).
In this study we used occurrence of disability pension as an indicator of impaired work ability.
Our results on effort and diligence have been examined for robustness by estimating the model only using the four questions on hard working attitude asked at wave 2 and using factor analysis to combine them in an indicator of high work ethics.
This "more equals stronger" approach may be misleading as a greater number may be only an indicator of where work has been carried out, or is perhaps where a topic is more amenable to investigation.
