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Table 3 Assessment of psychological resilience indicators to disasters based on evidence across studies

From: Measuring psychological resilience to disasters: are evidence-based indicators an achievable goal?

Indicator

No. studies with indicator tested

No. positive effect on PR

No. negative effect on PR

Social support (high)

5

5

0

Female gender

6

0

5

Exposure level (low)

5

4

0

Previous traumatic experiences

3

0

2

Resource loss (economic or psychosocial)

3

0

3

Human loss (friends or relatives)

2

0

2

Physical and mental health (poor)

4

0

4

Potential indicators, but with limited or contentious evidence

Substance abuse (marijuana)

1

0

1

Event-related worry

1

0

1

Education (high)

5

2

1

Income (high)

5

2

0

Marital status (married or partner)

5

1

0

Older age (>60-65)

6

2

1

Being religious

2

1

1

Ethnicity (minority)

2

1

2

  1. PR, psychological resilience; Positive and negative effects reported here were all statistically significant (p < 0.05).