State Coordinated Violence in Chad under Hissène Habré
A Statistical Analysis of Command Responsibility of Hissène
Habré and Reported Human Rights Violations in Chad, 1982–1990
Q: What are the principal findings in this report?
A: This report analyzes a collection of internal documents
from the Documentation and Security Directorate (DDS), a state security
force that operated notorious prisons during the 1982–1990
regime of former Chadian President Hissène Habré.
Based on these documents, the report makes three main findings:
- Large-scale human rights violations were carried out inside
the DDS prisons.
- Both President Habré and the Director of the DDS were
well informed of DDS operations.
- There was a superior-subordinate relationship between President
Habré and the DDS leadership.
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Q: What is the evidence of human rights violations
committed in DDS prisons?
A: Analysis of the DDS records, which include prison
Situation Journals and prisoner death certificates, revealed that
the mortality rate within the DDS prisons varied from 30 per 1,000
to 87 per 1,000 prisoners. This rate is substantially higher than
the crude mortality rate of Chad in the 1970’s and 1990’s
which was less than 25 per 1,000. The death rate for the whole of
Chad, unlike DDS prison mortality, is mainly driven by high infant
mortality.
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Q: What is the evidence that Habré and
the DDS leadership is responsible for these violations?
A: President Habré and the DDS leadership were
well informed of the activities of the DDS. They received regular
communication from the DDS, including details of torture and deaths
in detention. Habré received at least 1,265 direct communications
that concerned about 898 DDS detainees. The pattern of communication
flow from the DDS to the president is more direct than that from
standard government ministries and suggests direct oversight. President
Habré and the Director of the DDS had direct authority for
the promotions and transfers of the senior DDS leadership.
The report concludes that the discovered DDS documents
contain evidence which is consistent with the hypothesis that the
policies and practices of Habré, and senior DDS officials
whom Habré appointed, contributed to deaths in custody on
a level substantially higher than the adult mortality rate of Chad
at the time.
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Q: Where did the internal DDS documents come from?
A: The DDS files were discovered by chance by Human
Rights Watch in 2001 at the abandoned DDS headquarters in N’Djamena.
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Q: Why is HRDAG releasing this report now?
A: HRDAG is now releasing this analysis to mark the
10th anniversary of the indictment of Hissène Habré
by a Belgian court for alleged crimes against humanity. Habré
is accused of overseeing large-scale killings of political opponents
and carrying out purges against rival ethnic groups. He remains
in exile in Dakar, Senegal, and has been the subject of an international
effort led by Human Rights Watch (HRW) and a coalition of human
rights groups to ensure accountability for alleged crimes against
humanity during his 8-year presidential reign in Chad.
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Q: How does the analysis in this report contribute
to the case against Hissène Habré?
A: This analysis draws heavily on official records
of the DDS, which were recovered from the former DDS headquarters
in 2001 by a team of investigators from Human Rights Watch. Our
findings are based on thousands of administrative documents, created
by the DDS to facilitate its prison operations. The documents also
provided bureaucratic oversight of secret police operations by both
the Director of the DDS and his immediate superior, President Hissène
Habré.
The HRDAG analysis complements both earlier qualitative
findings by historians and area experts, as well as victim and survivor
testimony collected by a number of local and international human
rights groups. HRDAG’s quantitative analysis and graphical
visualizations provide valuable insight into the human rights violations
conducted by the DDS and the administrative practices by the DDS
and Habré which led to these outcomes. This analysis provides
an opportunity to place individual victim, survivor and eyewitness
testimonies collected by human rights organizations in context and
to engage larger questions about accountability.
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Q: Is this analysis likely to be used in the legal
proceedings against Hissène Habré?
A: Yes. If Habré stands trial, this analysis
is likely to be used as evidence. The claimants submitted the HRDAG
report in 2008 to a Senegalese prosecutor as potential evidence
in the case against Habré. This analysis addresses the responsibility
of individual commanders for human rights violations using administrative
documents created by the DDS themselves. HRDAG’s statistical
techniques engage key parts of the complaints against Habré.
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Q: In this report, do you make statistical estimates
of the number of people who were killed by Hissène Habré’s
state security force, the DDS?
A: No. Given the nature and amount of information retrieved
from the DDS, we are unable to make formal statistical inferences
about the estimated total magnitude of killings committed by the
DDS, let alone deaths attributable to Habré between 1982
and 1990. In order to make such statistical estimates, we would
need to have a complete administrative record of all DDS and presidential
records, or access to multiple sources which document deaths attributable
to the State. Alternately, researchers would need to carry out a
retrospective mortality survey of victims’ families in order
to arrive at these statistical estimates.
From our analysis of the retrieved documents, we are
able to infer conclusions about the existence of routine and ad-hoc
communication - and knowledge of DDS policies and practices by the
DDS senior leadership and the office of the President. Our findings,
that the DDS leadership and President Habré’s office
were well informed of DDS activities, raise serious questions about
claims that Habré was unaware of and distant from DDS operations.
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Q: Do you make legal findings about command
responsibility within the DDS during Habré’s presidency?
A: No. We make no legal findings, as our analysis is
not a legal opinion or legal analysis. We do, however, draw on the
international legal doctrine of Command Responsibility to frame
our quantitative analysis of official document flow and communications
within the DDS.
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Q: What is HRDAG’s relationship to Human
Rights Watch (HRW) and other NGOs involved in the case against Hissène
Habré ?
A: HRDAG is an independent, scientific organization
which analyzes empirical data about large-scale human rights violations.
HRDAG researchers use defensible statistical methods to generate
findings about crimes against humanity. HRDAG’s partnership
with Human Rights Watch is focused on helping HRW and its coalition
partners draw on HRDAG’s scientific expertise to analyze available
information about human rights violations during the presidential
reign of Hissène Habré. HRDAG does not engage in any
advocacy or legal work. HRDAG’s contribution to this project
has been focused exclusively on engaging relevant human rights policy
questions with available data and scientific methods.
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Q: What are the next steps in the case against
Habré ?
A: The prosecutor is supposed to consider a complaint
filed by the victims in September 2008 and decide whether to present
formal charges against Hissène Habré before a team
of investigating magistrates. However, Senegal has said that it
will not move forward unless it receives full funding for the trial,
up front, from the international community. The European Union and
the African Union are now negotiating with Senegal over a budget.
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Q: Where can I learn more about HRDAG’s
statistical work on human rights violations?
A: The Benetech Human Rights Data Analysis Group develops
database software, data collection strategies, and statistical techniques
to analyze large-scale human rights violations. Based in Palo Alto,
California, HRDAG has worked with nine truth commissions, international
criminal tribunals, and non-governmental human rights organizations
around the world. HRDAG incorporates information technology and
scientific methods to create an accurate historical record of past
conflicts and provide evidence to hold perpetrators accountable.
More information about HRDAG can be found at http://hrdag.org.
For more information, please contact Ann Harrison,
Benetech Communications Director at ann.h@benetech.org
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