A new Edith Cowan University (ECU) study has revealed that having a four-legged friend at Children’s Court significantly reduces stress and anxiety for young victims, witnesses, and their caregivers. A new Edith Cowan University (ECU) study has revealed that having a four-legged friend at Children’s Court significantly reduces stress and anxiety for young victims, witnesses, and their caregivers. Social Sciences Political science Phys.org – latest science and technology news stories