Index of Personal Economic Distress (IPED-8)

Description

The Index of Personal Economic Distress (IPED-8) is a brief psychometric instrument developed to assess the level of financial hardship experienced by individuals and households and to examine its impact on psychological well-being and mental health. Originally developed in 2008 by Dimitra Latsou and Mary Geitona at the Department of Social and Educational Policy, University of Peloponnese, the instrument was designed to investigate the consequences of unemployment and economic adversity during periods of socioeconomic crisis.

The IPED-8 evaluates the frequency with which individuals experience difficulties in meeting essential household financial obligations over the previous six months. Rather than measuring objective economic indicators such as income, the questionnaire captures subjective financial distress, reflecting an individual’s perceived ability to satisfy everyday economic needs. This perspective provides valuable information regarding the psychological burden associated with financial insecurity and economic vulnerability.

The instrument has been widely used in epidemiological research, public health, psychology, psychiatry, and social sciences to investigate the relationship between economic hardship and mental health outcomes. It is particularly valuable for identifying vulnerable populations, evaluating socioeconomic inequalities, and supporting research on depression, anxiety, stress, quality of life, and psychosocial functioning.

Analysis and Use of Data

Analysis of the Index of Personal Economic Distress (IPED-8) involves calculating a total score representing the overall level of perceived financial hardship experienced by the respondent.

The questionnaire enables researchers to examine associations between economic distress and numerous psychological, behavioral, social, and health-related variables, including:

• depression,
• anxiety,
• perceived stress,
• psychological well-being,
• quality of life,
• resilience,
• life satisfaction,
• social support,
• unemployment,
• socioeconomic status,
• health inequalities,
• healthcare utilization,
• occupational functioning,
• family functioning, and
• overall mental health.

The psychometric evaluation of the IPED-8 typically includes assessments of internal consistency using Cronbach’s alpha, while Exploratory Factor Analysis (EFA) and Confirmatory Factor Analysis (CFA) may be employed to examine construct validity when the instrument is adapted to different populations or cultural settings. Depending on the research objectives, additional statistical procedures such as correlation analysis, multiple linear regression, independent-samples t-tests, ANOVA, MANOVA, logistic regression, mediation and moderation analyses, and Structural Equation Modeling (SEM) may be applied to investigate the pathways linking financial hardship to psychological and health outcomes.

Purpose

The primary purpose of the Index of Personal Economic Distress (IPED-8) is to provide a reliable and valid assessment of perceived personal economic hardship and its consequences for psychological functioning and overall well-being.

The instrument assists researchers, clinicians, public health professionals, and policymakers in identifying individuals experiencing financial strain and understanding how economic adversity influences mental health and everyday functioning. It also supports the evaluation of social welfare policies, economic interventions, and public health initiatives aimed at reducing the psychological consequences of financial insecurity.

Furthermore, the IPED-8 contributes to research exploring the social determinants of health, socioeconomic inequalities, and the complex relationship between financial stress and mental health across diverse populations.

Scoring

The Index of Personal Economic Distress (IPED-8) consists of eight items rated on a 3-point Likert scale, reflecting the frequency of financial difficulties experienced during the previous six months (1 = Rarely, 2 = Sometimes, 3 = Often).

Individual responses are summed to produce a total score ranging from 8 to 24, with higher scores indicating greater levels of perceived financial hardship. Based on the original validation study, a cut-off score of 15 demonstrated the best balance between sensitivity and specificity. Individuals scoring below 15 are generally considered to experience relatively low levels of economic distress, whereas those scoring above 15 are considered to experience substantial financial hardship and may be at increased risk for adverse mental health outcomes.

The original validation studies reported excellent internal consistency, with a Cronbach’s alpha coefficient of approximately 0.93, supporting the reliability of the instrument for both research and clinical applications.

References

Latsou, D., & Geitona, M. (2008). The Effects of Unemployment and Economic Distress on Depression Symptoms, 30(3), 180–184.

Madianos, M., Economou, M., Alexiou, T., & Stefanis, C. (2010). Depression and Economic Hardship Across Greece in 2008 and 2009: Two Cross-Sectional Nationwide Surveys. Social Psychiatry and Psychiatric Epidemiology, 46(10), 943–952.

Oikonomou, M., Peppou, L., Fousketaki, S., Theleritis, C., Patelakis, A., Alexiou, T., Madianos, M., & Stefanis, C. (2013). Economic Crisis and Mental Health: Effects on the Prevalence of Common Mental Disorders. Psychiatriki, 24, 247–261.