Annex 3 Detailed benefit assumptions

AuthorDirectorate-General for Migration and Home Affairs (European Commission), ICF
Pages90-100
Study to assess the impacts related to possible evolutions of EUROSUR - Final Report
September, 2019
90
Annex 3 Detailed benefit assumptions
This annex describes the assumptions and calculations for assigning a value to the
indicators of the benefits model.
The benefits included in the calculations are the same in each of the policy options, but
the scale of the effect varies across each policy option.
The benefits for each opti on are cumul ative the indicator values for each benefit for
option 2 i ncludes all the benefits associated with option 1, plus the extra b enefits
associated with option 2. The indicator values for each benefit for option 4 sub options
(4.1, 4.2, and 4.3) build on those derived from option 3 (the indicator values for each
benefit for option 3 plus the additional benefits derived from each of the option 4 sub-
options separately).
A3.1 Improvement in data quality, flow and speed of reporting
The possible evolutions of EUROSUR are expected to improve data quality as well as the
flow a nd speed of reporting. The assessment of th e extent to which each option will
deliver this expected benefit has been estimated via the following indicators:
Data quality (re-entry rate) measured in terms of the proportion of incomplete
data entries divided by the number of data entered into the EUROSUR system;
Volume of data entered measured in terms of the number of data entries in
EUROSUR by layer (e vents and products in the analysis layer) or p roportion of
assets participating in joint operations reported on the operational layer and this
on an annual basis
Latency of data measured in terms of the time elapsed between the occurrence
of the new information and the entry of that information (by layer event,
operational and analysis) in the EUROSUR system.
Table A3.1 presents the baselin e value, maximum val ue of such indicators as well as
the estimated operational benefits brought by each of the different opti ons.
Table A3.1 Operational benefit: improvement in data quality, flow and reporting
speed
Data
quality
(re-
entry
rate)
Volume of
data
entered:
events96
Volume of
data
entered:
Operational
assets
Volume of
data entered:
Analytical
reports
Baseline
values97
Greater
than
135%
28,000
0%
500
Maximum
values98
Less
than
100%
84,000
100%
1500
Option 1
Less
than
100%
56,000
Limited
benefits
1000
96 Estimated number of events depending on additional events collected through the introduction of the possible
evolutions of EUROSUR
97 Source: EBCGA analysis from EUROSUR system
98 Source: estimated by EBCGA

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