Component

1

2

3

4

5

Mistakes of construction

0.692

0.363

0.010

−0.210

−0.218

Scope change

−0.003

0.589

−0.006

−0.153

0.280

Military dereliction of duty

0.535

0.051

−0.280

−0.244

−0.196

Events during execution

0.910

−0.029

−0.157

0.104

−0.207

Delay in supply

0.090

0.840

0.062

−0.267

−0.006

Financial risk

0.164

0.056

−0.223

0.782

−0.142

Natural changes in climate

−0.212

−0.059

0.645

−0.059

0.284

The lack of infrastructure in the region

−0.072

−0.162

0.870

0.039

−0.251

Defective equipment

0.120

0.913

−0.155

−0.220

0.033

Abnormal changes in climate

0.127

−0.225

0.793

−0.059

−0.085

Inflation risk

−0.251

0.138

−0.274

0.893

0.007

Lack of quality of materials

−0.010

0.903

−0.163

0.080

−0.259

Rules and regulation changes

−0.217

0.109

−0.193

0.925

0.024

Economic and political sanction

0.052

−0.258

0.073

0.900

−0.236

Changes in government policies

−0.251

−0.274

0.138

0.893

0.007

inability of project owners

−0.268

0.029

0.040

−0.149

0.893

Negligence of consultants

0.024

0.109

−0.193

−0.217

0.925

Incompetence contractors

−0.251

−0.274

0.007

0.138

0.893

Technical and engineering changes

−0.241

0.676

0.008

0.138

−0.273