TY  - JOUR
A1  - Missov, Trifon
A1  - Lenart, Adam
T1  - Linking period and cohort life-expectancy linear increases in Gompertz proportional hazards models
Y1  - 2011/03/15
JF  - Demographic Research
JO  - Demographic Research
SN  - 1435-9871
SP  - 455
EP  - 468
DO  - 10.4054/DemRes.2011.24.19
VL  - S8
IS  - 19
UR  - https://www.demographic-research.org/special/8/19/
L1  - https://www.demographic-research.org/special/8/19/s8-19.pdf
L2  - https://www.demographic-research.org/special/8/19/s8-19.pdf
N2  - In a Gompertz mortality model with constant yearly improvements at all ages, linear increases in period life expectancy correspond to linear increases in the respective cohort life expectancy. The link between the two measures can be given by a simple approximate relationship.

ER  -