CONTENTS — volume 33, no 2, 2007

Editorial

81
More systematic reviews needed to improve occupational health
Verbeek J

Review

85
Systematic review of the prevention incentives of insurance and regulatory mechanisms for occupational health and safety
Tompa E, Trevithick S, McLeod CB
96
Immigrant populations, work and health—a systematic literature review
Ahonen EQ, Benavides FG, Benach J

Original article

105
Health effects of transitions in work schedule, workhours and overtime in a prospective cohort study
De Raeve L, Jansen NWH, Kant I
114
Exposure, lung function decline and systemic inflammatory response in asphalt workers
Ulvestad B, Randem BG, Hetland S, Sigurdardottir G, Johannessen E, Lyberg T
122
Consensus-based findings and recommendations for estimating the costs of health-related productivity loss from a company’s perspective
Uegaki K, de Bruijne MC, Anema JR, van der Beek AJ, van Tulder MW, van Mechelen W
131
A pattern recognition approach to the development of a classification system for upper-limb musculoskeletal disorders of workers
Beaton DE, Bombardier C, Cole DC, Hogg-Johnson S, Van Eerd D; Clinical Expert Group
140
Operating room nursing and lung cancer risk in a cohort of female registered nurses
Gates MA, Feskanich D, Speizer FE, Hankinson SE
148
Electroencephalography artifacts in workplace alertness monitoring
Gale J, Signal TL, Garden AL, Gander PH

Case report

153
Occupational vocal cord dysfunction due to exposure to wood dust and xerographic toner
Muñoz X, Roger A, De la Rosa D, Morell F, Cruz MJ
159

Announcements

Amendments and corrections

160
Re: Sundblad B-M, Sahlander K, Ek A, Kumlin M, Olsson M, Larsson K, Palmberg L. Effect of respirators equipped with particle or particle-and-gas filters during exposure in a pig confinement building. Scand J Work Environ Health 2006;32(2):145–153.
Sundblad B-M, Sahlander K, Ek A, Kumlin M, Olsson M, Larsson K, Palmberg L