Bad Healthy State Compress Temporal Extension Both in Past and Future Orientations

Frontiers in Psychology

Jia Zhou¹ 

关键词: cancer;    health state;    temporal extension;    long duration;    magnitude estimation method;   

DOI  :  10.3389/fpsyg.2018.01703

学科分类：心理学（综合）

来源: Frontiers

【 摘 要 】

We examined how different health states and cancer-related depression influence time perception in temporal extension (TE) regarding the past and the future over individuals’ entire lives. We used the magnitude estimation method to investigate TE (past and future) and long duration (20 years), and directly measured patients with cancer and their subjective feelings about their lives. In Experiment 1, we investigated whether there were differences in perceptions of TE between patients with cancer (n = 144) compared to a healthy control group (n = 208). Results indicated that the patients with cancer group evaluated longer TE in healthy states (imagination condition) than in unhealthy states (objectivity condition), and the healthy control group evaluated longer TE in healthy states (objectivity condition) than in unhealthy states (imagination condition). Moreover, the patients with cancer group evaluated longer past-oriented TE than future-oriented TE, whereas the healthy control group evaluated longer future-oriented TE than past-oriented TE. Experiment 2 was conducted to further examine the unexplained findings of Experiment 1. Results indicated that because of the impact of depression on the cancer group, their embodied time system slowed down, and explicit behavior indicated an over-evaluation of time, resulting in group differences. In conclusion, TE could be affected by different health states. Moreover, healthy and unhealthy states may be more associated with future and past orientation, respectively. Lastly, individuals’ time perception can be influenced by depression.

【 授权许可】

CC BY