Tech Matters: Using tech for positive social change

A guest Beneblog by Max Schneider People don’t typically associate boisterous merengue music with high-tech statistical analysis. Then again, I shouldn’t have been surprised when I heard the playful notes of a street band wafting through the window while in Guatemala with Benetech's Rights Data Analysis Group (HRDAG). You see, HRDAG is anything but a typical organization. But first: why was I, a fresh graduate of UCLA, in Guatemala in the first place? (It’s funny, my parents asked the same question.) As an intern with HRDAG , I was part of the team analyzing data drawn from documents in the National Police Archive, a cache of approximately 80 million sheets of paper kept by the police system during the Guatemalan Civil War, a 36-year long conflict that ended in 1996. Our statistical analysis is being used as evidence for an upcoming trial charging former Police Chief Colonel Hector Bol de la Cruz with crimes related to the disappearance of a trade union and student leader in 1984...

Guest Beneblog by Ann Harrison In 2006, the Benetech Human Rights Program was asked to participate in one of the most important human rights data projects in the world. The Guatemalan government human rights ombudsman invited the Benetech Human Rights Data Analysis Group (HRDAG) to analyze the contents of the estimated 80 million documents in the Guatemalan National Police Historical Archive or the Archivo Histórico de la Policía Nacional (AHPN). HRDAG designed a process to randomly sample the Archive and the archivists began using Benetech’s Martus software to organize and secure information generated from the samples. Just last month, the University of Texas at Austin made a large portion of the Archive available to the public unveiling a digital repository that contains 12 million of these critical records. This repository is an important step forward for the people of Guatemala and those seeking information about human rights abuses that occurred during the country’s 36 years o...

Benetech’s Human Rights Program supports critical human rights cases around the world helping to end impunity and bring justice to communities torn apart by violence. Benetech statistician Daniel Guzmán has just published his account of one legal case which set a historic precedent for human rights in Guatemala. Guzmán’s article, entitled Speaking Stats to Justice: Expert Testimony in a Guatemalan Human Rights Trial Based on Statistical Sampling , appears in the most recent issue of CHANCE, a quarterly journal published by the American Statistical Association. The story illustrates the crucial role that scientists can play in analyzing large collections of human rights data and presenting findings that can help hold perpetrators accountable for terrible crimes. The article describes Guzmán’s presentation of key evidence in the trial of two former Guatemalan National Police agents accused of forcibly disappearing 26-year-old student and union leader Edgar Fernando García. A husband and...

Our Human Rights team specializes in counting the uncounted: shining a light on the numbers of people who have disappeared or have died who often do not show up in official accounts. Just this week, we released a new study on the Colombian state of Casanare . “History, victims, and the survivors need to know how many people have been killed and disappeared in Casanare,” said Tamy Guberek, the study's lead author and the Benetech Human Rights Program Latin America Coordinator. “We must determine how many victims of violence in Casanare have never been accounted for by any documentation project. This report provides invaluable estimates of the number of invisible victims. If we cannot name all the victims, at minimum, we can count them." One of our findings was a pattern that we've seen in other conflicts: often, officially reported deaths go down while actual disappearances go up. Makes you think about what was going on, doesn't it?