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developing a model for integrating safety, quality and productivity in ...

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Study on relationship between <strong>safety</strong> <strong>and</strong><strong>productivity</strong><strong>safety</strong>b) Increase of work hours affects <strong>safety</strong>c) Skillfulness of worker improves <strong>safety</strong>d) Rework negatively affects <strong>safety</strong>e) Incentives based on <strong>productivity</strong> decreases<strong>safety</strong>2. Inspectiona) When <strong>for</strong>eman allocates tasks to workers,he considers <strong>safety</strong> measuresb) Delegation given to <strong>for</strong>eman so that hecontributes to time schedule preparation,would <strong>in</strong>crease <strong>productivity</strong> <strong>and</strong> <strong>safety</strong>c) Over-<strong>in</strong>spection by <strong>for</strong>eman decreases<strong>productivity</strong> <strong>and</strong> <strong>safety</strong>3. Local conditionsa) Strikes <strong>and</strong> non-default nonwork<strong>in</strong>g daysaccelerates work thus affect<strong>in</strong>g <strong>safety</strong>negativelyb) Putt<strong>in</strong>g much concern on regulations of<strong>safety</strong> decreases <strong>productivity</strong>c) In order to overcome delays result<strong>in</strong>g fromclosures <strong>productivity</strong> <strong>in</strong>creases which would<strong>in</strong>crease accidentsd) Current security conditions affect workersnegatively which would decrease both<strong>productivity</strong> <strong>and</strong> <strong>safety</strong>.e) In order to avoid closure, workers tend toleave early which would decrease <strong>safety</strong>,<strong>quality</strong> <strong>and</strong> <strong>productivity</strong>.4. Worker problemsa) Personal <strong>and</strong> family problems of workeraffect <strong>safety</strong> <strong>and</strong> <strong>productivity</strong> negatively.b) Turnover creates unusual relation betweenworkers which would decrease <strong>productivity</strong><strong>and</strong> <strong>in</strong>crease accidentsc) Workers per<strong>for</strong>m<strong>in</strong>g works withoutreferr<strong>in</strong>g to <strong>for</strong>eman affects <strong>safety</strong> <strong>and</strong><strong>productivity</strong> negatively.d) Illustrat<strong>in</strong>g daily activities to workers be<strong>for</strong>estart of activity would contribute toimprov<strong>in</strong>g <strong>safety</strong>5. Subcontractorsa) When subcontractor per<strong>for</strong>ms works,accidents <strong>in</strong>crease.b) Ma<strong>in</strong> contractor would hire moresubcontractors to <strong>in</strong>crease <strong>productivity</strong>,creat<strong>in</strong>g lack of coord<strong>in</strong>ation which leads toless <strong>safety</strong> attention.c) Accidents frustrate workers which woulddecrease <strong>productivity</strong>d) Subcontractor lack of <strong>safety</strong> concerns,decreases <strong>productivity</strong>6. Safety programSafety program contributes to <strong>in</strong>creas<strong>in</strong>g<strong>productivity</strong>In order to avoid accidents, anticipated risks areStronglydisagreeDisagree Neutral Agree Stronglyagree201

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