The webapp provides for each item the link on ECB's website.
Speeches for : Frank Elderson where "improve" appeared
2023-05-09 : Diversity at the top makes banks better2022-11-15 : Maintaining prudence when navigating unexpected tides and firming currents
2022-07-08 : A catalyst for greening the financial system
2021-06-16 : Patchy data is a good start: from Kuznets and Clark to supervisors and climate