A New Look at the Measurement and Concept of Future Time Perspective
Gelecek Zaman Perspektifi Ölçüm ve Kavramsallaştırmalarına Yeni Bir Bakış
Our perception of time has an important influence on our daily practices and understanding of the outer world. Thus, time as a concept has attracted the attention of philosophers, thinkers, and psychologists. Once time was conceptualized as a subjective experience shaped by human perception and cognition, psychologists started to investigate time as an integral part of human experience.
Psychologists heavily focused on the term “time perspective” which is formulated as individual differences in the focus on past, present, or future (Zimbardo & Boyd, 1999). Numerous studies from different fields established relations between time perspective and various psychological outcome variables (e.g., Papastamatelou, Unger, Giotakos, & Athanasiodu, 2015; Przepiorka & Blachnio, 2016). Based on the historical perspective emphasizing the importance of future time perspective over past and present (Heidegger, 1992), research on this field heavily devoted to future time perspective. As future perspective by nature includes uncertainty and ambiguity, its effects on us is much more complex and controversial (Holman & Silver, 2005).
Research on time perspective accelerated as Zimbardo introduced the time perspective approach and developed the Time Perspective Inventory (TPI; Zimbardo & Boyd, 1999). This perspective also uses three different time perspectives: the past, present, and future.
Additionally from the scale measuring those three dimensions, there are also five subscales: positive and negative past, positive and negative present, and future.
Findings on the effects of future time perspective, in general, yielded that holding a predominantly future time perspective is significantly related to various positive outcomes (e.g., Guarino, De Pascalis, & Di Chiacchio, 1999; Luyckx, Lens, Smits, & Goossens, 2010). In addition to the findings between future time perspective and positive psychological outcomes, some other research revealed weak or nonsignificant relationships (e.g., Mahon & Yarcheski, 1994). Moreover, other research revealed that focusing on the future time perspective is associated with negative outcomes. For instance, future time perspective was predictive of future worries that leads to less enjoyment in the present (Lens & Tsuzuki, 2007). Furthermore, future time perspective was also related with higher stress levels (Otrar, Eksi, Dilmac, & Sikin, 2002) and higher levels of depressive symptoms in war survivors (Basoğlu et al., 2005).
Mixed findings on the effects of future time perspective might arise from measurement problem. Several tools have been developed to measure future time perspective, such as the Zimbardo Time Perspective Inventory (Zimbardo & Boyd, 1999), the Balanced Time Perspective Scale (BTPS; Webster, 2011), and the Attitudes Towards Future Scale (ATFS; Güler, 2004). In addition to the measurement problem, mixed findings might be the result of different conceptualizations behind those measurement tools. For instance, the ZTPIFuture is a unidimensional construct that ignores the positive and negative components of focusing on the future. Thus, the aim of the study is to shed some light on the measurement issue of future time perspective. For this aim, three different future time perspective measures were used together for the first time. By doing so, we were able to compare the commonly used ZTPI-Future scale against a similar unidimensional measure of future time perspective (i.e., BTPS-Future) and a multidimensional measure (i.e., ATFS), which includes positive, planful, and fearful future perspective subscales. Besides the measurement problem, mixed results might arise from different conceptualizations of future time perspective as positive-negative and cognitive-emotional. Thus, we also aim to explore if different measures tap into the distinct components of multidimensional future time perspective.
Methods
For this aim, 311 participants with an age range between 18 and 74 (M = 31.43, SD = 15.20) participated in the study. Correlation between different future time perspective measures was calculated to assess the relationship between them. Then, a second-order factor analysis was conducted on the participants’ future time perspective scores to explore whether they can be clustered together.
Results
Results of correlation analysis revealed that ZTPS-Future scale was weakly but significantly correlated with positive future subscale (r(309) = .13, p < .05) and BTPS-Future scale (r(309) = .18, p < .001), while it was moderately correlated with planful future subscale (r(309) = .47, p < .001). Second-order principal component analysis using Promax rotation provided two-factor solution based on the eigenvalues (eigenvalues = 2.408 and 1.761). Accordingly, the first factor consisted of a positive future, fearful future subscales, and BTPSFuture scale. Altogether, subscales loaded on the first factor tap emotional component of future time perspective. Besides, the second factor consisted of ZTPS-Future and planful future subscale which can be named as a cognitive component of future time perspective.
Discussion
Overall, the results of the current study indicated that future time perspective is a multidimensional construct. Some researchers have criticized for the ZTPS-Future scale since it ignores positive and negative future perspectives (Carelli, Wiberg, & Wiberg, 2011). Besides being double-barreled in terms of positivity and negativity, results of the current study indicated that future time perspective is perceived in cognitive and emotional terms which might have distinct effects on behavior. Accordingly, ZTPS-Future seems to tap the cognitive component of future time perspective similar to Webster’s (2011) critics on the issue. Furthermore, BTPS-Future scale seems to tap the emotional component of future time perspective. Thus, future studies should consider different dimensions of future time perspective.