TY  - JOUR
N2  - Driving anger and its derived aggressive behaviors may affect driving negatively. In order to assess this kind of behaviors it is necessary to have reliable and valid psycho­metric instruments. One of the most one is the Driving An­ger Expression Inventory, which in its long form is composed of 50 items. It makes it an excessive long questionnaire. The aim of the present research was to de­velop a brief version of the Driving An­ger Expression Inventory to assess in few minutes the frequency of different types of anger expression be­hind the wheel. Therefore a sample composed of 441 driv­ers who completed the long version of the Driving An­ger Expression Inventory. After­wards, those items with highest factor loadings in the Con­firmatory Factor Analysis were chosen to compose the new short form. Finally, a 22-item version was proposed. It fitted satisfactorily in five factors, similarly to the long form: Verbal anger expression (? = .84); Physical anger expression (? = .76); Expression through the vehicle (? = .74); Displaced expression (? = .78), and Adaptative ex­pression (? = .77). Implications of the results are dis­cussed.
JF  - Acción Psicológica
SP  - 63
IS  - 1
VL  - 16
SN  - 2255-1271
UR  - http://doi.org/10.5944/ap.16.1.22364
EP  - 74
A1  - Herrero-Fernández, David
A1  - Oliva-Macías, Mireia
A1  - Parada, Pamela
KW  - Driving anger
KW  -  Aggressive driving
KW  -  Desadaptative anger expression
KW  -  Psychological assessment
KW  -  Road safety
Y1  - 2019///
PB  - UNED
TI  - Propiedades psicométricas de una versión breve del Driving Anger Expression Inventory en conductores españoles [Psychometric Properties of a Short Version of the Driving Anger Expression Inventory (DAX) in Spanish Drivers]
ID  - uneatlantico161
AV  - none
ER  -