More broadly, developing practical ways to model realistic interactions among banks and other financial institutions and between the financial and real sectors of the economy would be important advances. Transparency of Process and Results The next element we identified as contributing to the SCAP’s success as a macroprudential exercise was transparency, both of the process and, especially, of the results. The SCAP was groundbreaking because it disclosed firm-specific supervisory estimates in detail, including loss amounts and rates on different types of loans, projections of net revenues, and the amount of capital each firm would have to raise to meet publicly disclosed supervisory targets ratios. These disclosures formed the template for subsequent DFAST and CCAR stress test results. Current stress test disclosures deliver not just insight into individual banks’ ability to withstand stressful economic outcomes, but also provide a broader perspective about the exposure of different segments of bank lending, securities and other activities to adverse economic and financial market developments. These segment-level results, aggregated across banks, are important because they have the potential to serve as public warning signals about over-heating or a build-up of risk that can supplement other cyclical macroprudential analysis. While the transparency of the supervisory stress test results was a groundbreaking element of the SCAP in 2009, subsequent discussion has focused largely on the transparency of the process of generating the results, in particular, information about supervisory stress test models.
Following the launch of the National Financial Inclusion Strategy in 2017, new informal financial service providers have emerged, such as, village banks and savings groups in both the rural and urban areas. As both formal and informal financial service providers are agents of financial inclusion it is important for us, the regulators, to seek effective ways of linking the two types of players with a view to reducing informality as we expand financial inclusion. Distinguished Guests, in recognition of the importance of formal financial inclusion in supporting economic growth, the Bank of Zambia is collaborating with SaveNet, to 1  KEYNOTE SPEECH BY DR DENNY KALYALYA, GOVERNOR, BANK OF ZAMBIA AT THE 2019 WORLD SAVINGS DAY EVENT ON 31ST OCTOBER 2019 AT THE INTERCONTINENTAL HOTEL, LUSAKA  develop channels to link informal savings groups to formal financial services providers. According to SaveNet data, at the end of 2018 there were 15,700 savings groups in Zambia, with cumulative savings amounting to K53.1 million. This points to a good opportunity for the formal financial service providers to mobilise deposits. In this regard, it has been observed that a number of regulated financial service providers and mobile money operators have already started designing products aimed at tapping into this market. It is hoped that this move will expedite the transition of informal groupings into the formal financial sector and enable more people gain access to a wider range of quality and affordable financial services.