TY  - JOUR
AU  - Díaz Morales, Juan Francisco
AU  - Sánchez López, María Pilar
PY  - 2005
DO  - 10.1080/0014013042000327661
SN  - 0014-0139
UR  - https://hdl.handle.net/20.500.14352/51848
T2  - Ergonomics
AB  - The aim of this study is to offer preliminary results about the validity of the composite morningness scale (CS) and the early/late preferences scale (PS) in a Peruvian sample. The relationship of both scales with the preferred rising and retiring...
LA  - eng
M2  - 354
PB  - Taylor & Francis
KW  - Morningness
KW  - Eveningness
KW  - Time-of-day
KW  - Actual and preferredwake
KW  - Sleep behaviour
KW  - Alertness
TI  - Composite scales of morningness and preferences: preliminary validity data in Peruvian undergraduates
TY  - journal article
VL  - 48
ER  -