The Matrix System at Work - Independent Evaluation Group - World ...
The Matrix System at Work - Independent Evaluation Group - World ...
The Matrix System at Work - Independent Evaluation Group - World ...
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ENDNOTES<br />
46 <strong>The</strong> respondents to this question exclude staff from country units and network anchors,<br />
yielding a response r<strong>at</strong>e of 35 percent.<br />
47 Mobility of staff through transfers has proved to be very difficult, however, and had to be<br />
imposed through a mand<strong>at</strong>ory rot<strong>at</strong>ion system called the 3-5-7 system which forced the<br />
managed rot<strong>at</strong>ion of staff who had been in one vice presidency for more than seven years.<br />
However, th<strong>at</strong> one-off rot<strong>at</strong>ion has not been continued on an ongoing basis.<br />
48 Vari<strong>at</strong>ions in organiz<strong>at</strong>ional structures and accounting practices across Regions posed<br />
significant methodological challenges. Accur<strong>at</strong>e analysis of d<strong>at</strong>a covering all the Regions<br />
and networks is available only for FY10. For FY02-09, inter-VPU cross support was analyzed<br />
separ<strong>at</strong>ely for the four networks-FPD, HDN, PRM, and SDN-and for four of the six Regions<br />
(Africa, East Asia and the Pacific, L<strong>at</strong>in America and the Caribbean, and South Asia) for<br />
which d<strong>at</strong>a could be tabul<strong>at</strong>ed.<br />
49 Europe and Central Asia and the Middle East and North Africa underwent unit<br />
restructuring during FY10; reliable d<strong>at</strong>a on cross support within the Middle East and North<br />
Africa and Europe and Central Asia were unavailable.<br />
50 This estim<strong>at</strong>e of embedded knowledge has been extrapol<strong>at</strong>ed from a one-off estim<strong>at</strong>e<br />
made by the Middle East and North Africa, the Region with the smallest lending portfolio<br />
and may be an overestim<strong>at</strong>e. Even so, embedded knowledge is much larger than explicit<br />
core knowledge.<br />
51 This calcul<strong>at</strong>ion differs from th<strong>at</strong> in IEG’s Annual Report 2011: Results and Performance of the<br />
<strong>World</strong> Bank <strong>Group</strong> because it includes the l<strong>at</strong>est evalu<strong>at</strong>ions for oper<strong>at</strong>ions exiting the<br />
portfolio in FY10. Inclusion of these oper<strong>at</strong>ions brings down the share th<strong>at</strong> was moder<strong>at</strong>ely<br />
s<strong>at</strong>isfactory or better from 76 percent (as reported in the earlier evalu<strong>at</strong>ion) to 74 percent for<br />
the FY08-10 period, and makes the difference from the FY05-07 period st<strong>at</strong>istically<br />
significant.<br />
52 So far, 153 oper<strong>at</strong>ions have been evalu<strong>at</strong>ed.<br />
Chapter 4<br />
53 See the Assessment of the Str<strong>at</strong>egic Compact (<strong>World</strong> Bank 2001c).<br />
54 Findings from sector manager interviews. See Appendix E.<br />
55 Sectors and themes were identified as affili<strong>at</strong>ed with a Sector Board using classific<strong>at</strong>ions<br />
prepared by OPCS. IEG made one adjustment, considering those sectors and themes<br />
identified as affili<strong>at</strong>ed with the Legal Sector Board (to which no projects are mapped) as<br />
affili<strong>at</strong>ed with the PSG Sector Board.<br />
56 Although cross support d<strong>at</strong>a are incomplete, in FY10 total cross support, including inter-<br />
VPU and intra-VPU cross support could be computed for all the networks and four of the<br />
Regions. For each of these, th<strong>at</strong> is the networks and the four Regions, total cross support<br />
came to 19 percent.