To compare the predictive power of an expanded model of the Theory of Planned Behavior (TPB) with that of the original TPB, two studies were conducted in which, in addition to the classical variables of the TPB model (such as attitudes, subjective norms, and perceived behavioral control), variables concerning self-'i4rrrtr, ,trt also taken into account. Two independent samples of ltalian subjects (Nt:2B8,Nz:188) were reuuited to study behavioral intentions concerning the domains ofleisure activity (attending Latin American dance classes) and health behavior (purchasing of low-fat food) in relation to variables derivedfrom the TPB andfromthe ldentity Theory. Structural equation modeling showed that identity variablescontributed signfficantly and independently to the explanation of behavioral intentions beyond traditional TPB variables.

Self-identity and the Theory of Planned Behaviour in the prediction of health behaviour and leisure activity / Pierro, Antonio; Mannetti, Lucia; Livi, Stefano. - In: SELF AND IDENTITY. - ISSN 1529-8868. - STAMPA. - 2:(2003), pp. 47-60.

Self-identity and the Theory of Planned Behaviour in the prediction of health behaviour and leisure activity

PIERRO, Antonio;MANNETTI, Lucia;LIVI, Stefano
2003

Abstract

To compare the predictive power of an expanded model of the Theory of Planned Behavior (TPB) with that of the original TPB, two studies were conducted in which, in addition to the classical variables of the TPB model (such as attitudes, subjective norms, and perceived behavioral control), variables concerning self-'i4rrrtr, ,trt also taken into account. Two independent samples of ltalian subjects (Nt:2B8,Nz:188) were reuuited to study behavioral intentions concerning the domains ofleisure activity (attending Latin American dance classes) and health behavior (purchasing of low-fat food) in relation to variables derivedfrom the TPB andfromthe ldentity Theory. Structural equation modeling showed that identity variablescontributed signfficantly and independently to the explanation of behavioral intentions beyond traditional TPB variables.
2003
01 Pubblicazione su rivista::01a Articolo in rivista
Self-identity and the Theory of Planned Behaviour in the prediction of health behaviour and leisure activity / Pierro, Antonio; Mannetti, Lucia; Livi, Stefano. - In: SELF AND IDENTITY. - ISSN 1529-8868. - STAMPA. - 2:(2003), pp. 47-60.
File allegati a questo prodotto
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/255727
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus ND
  • ???jsp.display-item.citation.isi??? ND
social impact