Table 1.4 Nominations, by time and duration Start date of the intervention
1950s or earlier
Percent 2
1960s 3 1970s 8 1980s 17 1990s 31 2000s 39 Totala
Duration of the intervention 1–4 years
5–9 years
10–14 years 15–19 years
20 years or more Totala
Ongoing interventions (as of 2009)
100
Percent 17
22 24 12 25
100 54
Source: Authors. aBecause some nominations provided incomplete information on the
duration and time period of the intervention, the percentages given above are based on a total number of nominations that is less than 326, that is, the total number of nominations given in Table 1.1. The totals given here may not sum to 100 percent due to rounding.
Table 1.5 Nominations, by criteria
Indicator Percent Interventions that met the criterion for 1. Developing-country relevance
2. Agricultural relevance 3. Importance 4. Scale
5. Time and duration 6. Proven impact 7. Sustainability
100 97 94 67 40 51 57
Interventions that met criteria 1–5 26 Interventions that met criteria 1–7 20 Interventions that met at least 1 criterion 2 criteria 3 criteria 4 criteria 5 criteria 6 criteria 7 criteria
100 100 97 83 64 43 20
Source: Authors.
Note: The totals given here may not sum to 100 percent due to rounding.