Subjective Life Expectancy Research Articles

Prognostic factors for life expectancy after penetrating head injury.

Survival curves were made for 190 World War II veterans with penetrating head injuries, and for 106 WW II veterans with peripheral nerve injuries who matched the subjects with head injuries with respect to age at injury, years of formal education, and preinjury intelligence-test score. The results indicated that penetrating head injury coupled with posttraumatic epilepsy shortened life expectancy in subjects who survived the early postinjury period, but that head injury alone did not. Educational level was also a significant variable independent of seizures: subjects with more education survived longer than those with less education. Age at injury and the difference between preinjury and postinjury intelligence-test scores did not predict survival status.

Socialization and demographic determinants of mortality expectations

Since subjective life expectancy (SLE) has been found related to a variety of personal orientations, the clarification of its determinants should facilitate understanding of social behavior. A theoretical model is presented which includes sociodemographic and socialization predictors. It was hypothesized that SLE would vary with exposure to early death among near relatives, family size, and desired longevity (DL). Exposure and DL were expected to vary with socioeconomic status (SES), age, and ethnic membership. Results from a sample of 513 students (18–29 years of age) indicated that the mean SLE of females exposed to same-sex early death was markedly lower than that of males or of females exposed to opposite-sex death. Among respondents with death exposure, family size was inversely related to SLE. SES had a direct effect on the dependent variable; the effects of age and ethnic membership were indirect. While death socialization attenuates SLE, it does not affect DL. It was suggested, therefore, that increased exposure to early death could heighten personal frustration, especially among females.

Time, age, and the life cycle

Psychologists are increasingly interested in the life cycle as the unit for study and in such questions as whether adult development, like child development, is to be perceived as a succession of stages. A stage theory of adult life seems oversimplified for several reasons. First, the timing of life events is becoming less regular, age is losing its customary social meanings, and the trends are toward the fluid life cycle and an age-irrelevant society. Second, the psychological themes and preoccupations reported by young, middle-aged, and older persons are recurrent ones that appear and reappear in new forms and do not follow in a single fixed order. Third, intrapsychic changes occur slowly with age and not in stepwise fashion. These factors may have implications for the psychiatrist who, in helping the patient make a meaningful life story from a life history, deals always with issues of time, timing, and aging.

Subjective Life Expectancy and Future Time Perspective as Predictors of Job Success in the “Hard-Core Unemployed”

Subjective Life Expectancy and Future Time Perspective as Predictors of Job Success in the “Hard-Core Unemployed”

The relationship between subjective life expectancy, death anxiety and general anxiety.

The relationship between subjective life expectancy, death anxiety and general anxiety.

Some psychological correlates of subjective life expectancy.

Some psychological correlates of subjective life expectancy.

SELF-EVALUATION AND SUBJECTIVE LIFE EXPECTANCY AMONG SUICIDAL AND NONSUICIDAL PSYCHOTIC MALES.

SELF-EVALUATION AND SUBJECTIVE LIFE EXPECTANCY AMONG SUICIDAL AND NONSUICIDAL PSYCHOTIC MALES.