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RiskMonitor (noted RM below) is the result of
a significant investment into both the conceptual aspects of country
risks and new quantitative instruments able to analyse very large
sets of data through non-linear relations. This version fully capitalises
on the successes and performances of our previous tool, while taking
on board both the new aspects of country risks that emerged during
the early 2000s and the new fundamental research in quantitative data
mining techniques.
RiskMonitor is based on the following principles:
- Risk is defined as a non-linear output of economic and
financial circumstances, where combinations of circumstances and
threshold effects play a major role. In RiskMonitor, such
circumstances are described through a succession of 6 Fundamental
Balances, each of them providing one aspect of the country risk
by crossing two relevant economic or financial variables. The six
Balances are dealing with Growth, Debt, Liquidity, Foreign Exchange,
Cyclical developments and the Banking System.
- A clear distinction is made between Signals of upcoming
crises (early warnings of economic and financial shocks of such
a magnitude and intensity that they can derail even the best structured
deal or contract), and Country Economic Ratings (comprehensive assessment
of the economic and financial qualities of a developing country)
- Results are provided for three different time-horizons
(less than 1 year, 1 to 3 years, 3 to 5 years)
- Results are also differentiated for three different types
of crises or economic / financial difficulties (external solvency,
exchange rate depreciation, economic activity reversal)
- Statistical results of RiskMonitor are impressive enough to give a very
strong confidence in the Signals provided for upcoming crises. For the
Country Economic Ratings, the normative approach combines the results
on each of the 6 Fundamental Balances with all quantitative parameters optimised
through the application of genetic algorithms. For Signals of upcoming
crises, RiskMonitor applies five different non-parametric models to the 12
economic or financial variables used in the Fundamental Balances. The methodology
provides a Crisis Signal, when at least 4 of the 5 quantitative models used
in the methodology provide a convergent signal for a massive shock to come;
for such Crisis Signals, the signal-to-noise ratio is 100% (there has never
been a Signal without a Crisis over the forecasted horizon), but some crises
will occur without a Signal being raised (the sensitivity, or coverage, is
lower than the signal-to-noise performance). The methodology also gives an
Indication of Vigilance when 3 of the 5 models are giving a convergent result:
the signal-to-noise ratio is somewhat lower (some Signals will prove untrue),
but the sensitivity is much higher, meaning that very few shocks will be missed.
The following tables provide the statistical results of RM in the 1980-2002
backtesting period for the whole sample of 72 countries (in- and out-of-estimation
sample).
- Results and outputs are provided in a fully transparent
manner, and through understandable and easy-to-use products, despite
the technical sophistication of the tools used in the methodology
- Finally, RiskMonitor is a service combining quantitative
results obtained from such a sophisticated numerical system (using
only available statistics as opposed to potentially biased forecasts
or estimates) and qualitative analyses (derived from our long-standing
experience of economic analyses of developing countries, and using
all available information).
A comprehensive document on RiskMonitor
methodology is available. An academic article on our methodology
is available on Elsevier website. If you wish to have more details
or more precise information, please contact us at riskmonitor@tac-financial.com.
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