Tracing debtors can be a headache unless done by professionals

Tracing people who owe them money can be a headache for many organisations, including small enterprises. The money may never be recovered simply because the person owing the money becomes evasive and ...

Voice stress analysis widely used for truth verification

The use of lie detection tests has become topical in recent weeks, following reports in the local media last month that Zimbabwe Revenue Authority staff are to be given polygraph testsTest...

Voice stress analysis widely used for truth verification

The use of lie detection tests has become topical in recent weeks, following reports in the local media last month that Zimbabwe Revenue Authority staff are to be given polygraph testsTests to...