Interventions integrating physical activity into organizational routine during everyday life have demonstrated modest but consistent benefits , particularly for physical activity , and these are promising avenues of investigation .
The proportionately longer-term outcomes available in these studies compared with individual-level studies suggest that physical activity promotion strategies at the organizational level may be more sustainable
CONTEXT Recommended daily physical activity accumulated in short intervals ( e.g. , < 10 minutes ) may be more feasible and appealing to the relatively sedentary populace than longer bouts .
The purpose of this paper is to present a systematic review of the evidence for the effectiveness of short activity bouts incorporated into organizational routine as part of the regular " conduct of business . "
Supplementary breaks and stretching exercises for data entry operators: a follow-up field study.
BACKGROUND This study exp and ed previous NIOSH-IRS research examining the effects of rest breaks and stretching exercises on symptoms and performance in data -entry workers . METHODS All workers spent 4 weeks with conventional breaks ( two 15 min breaks per day ) and 4 weeks with supplementary breaks ( two 15 min breaks plus four 5 min breaks per day ) . One-half were assigned at r and om to a group instructed to perform brief stretching exercises during breaks . The remainder comprised the " no stretching " ( control ) group . RESULTS 51 workers ( stretch group n = 21 ; no stretch group n = 30 ) completed the study symptom question naires . Discomfort and eyestrain were significantly lower with supplementary breaks , and supplementary breaks attenuated accumulation of discomfort and eyestrain during work sessions . Data -entry speed was significantly faster with supplementary breaks so that work output was maintained , despite replacing 20 min of work time with break time . In the stretch group , workers reported  stretching  during only 25 % of conventional breaks and 39 % of supplementary breaks , and no significant effects of stretching on discomfort or performance were observed . CONCLUSIONS These results provide further converging evidence that supplementary breaks reliably minimize discomfort and eyestrain without impairing productivity . Low compliance in performing stretches prevented valid assessment of stretching effects . Further research on stretching exercises and exercise compliance is warranted
Interventions integrating physical activity into organizational routine during everyday life have demonstrated modest but consistent benefits , particularly for physical activity , and these are promising avenues of investigation .
The proportionately longer-term outcomes available in these studies compared with individual-level studies suggest that physical activity promotion strategies at the organizational level may be more sustainable
CONTEXT Recommended daily physical activity accumulated in short intervals ( e.g. , < 10 minutes ) may be more feasible and appealing to the relatively sedentary populace than longer bouts .
The purpose of this paper is to present a systematic review of the evidence for the effectiveness of short activity bouts incorporated into organizational routine as part of the regular " conduct of business . "