Transitional justice refers to the "set of judicial and non-judicial measures implemented in order to redress the legacies of massive human rights abuses. These measures include criminal prosecutions, truth commissions, reparations programs, and various kinds of institutional reforms". Transitional justice is enacted at a point of political transition from violence and repression to societal stability and it is informed by a society’s desire to rebuild social trust, repair a fractured justice system, and build a democratic system of governance. The core value of transitional justice is the very notion of justice—which does not necessarily mean criminal justice. This notion and the political transformation, such as regime change or transition from conflict are thus linked toward a more peaceful, certain, and democratic future.
Transitional justice has recently received greater attention by both academics and policymakers. It has also generated interest in the fields of political and legal discourse, especially in transitional societies. In period of political transitions, from authoritarian, dictatorial regimes or from civil conflicts to democracy, transitional justice has often provided opportunities for such societies to address past human rights abuses, mass atrocities, or other forms of severe trauma in order to facilitate a smooth transition into a more democratic or peaceful future.
The origins of the transitional justice field can be traced back to the post-World War II period in Europe with the establishment of the International Military Tribunal at Nuremberg and the various de-Nazification programs in Germany and the trials of Japanese soldiers. To be precise, what became known as the "Nuremberg Trials", when the victorious allied forces extended criminal justice to Japanese and German soldiers and their leaders for war crimes committed during the war, marked the genesis of transitional justice. The field gained momentum and coherence during the 1980s and onwards, beginning with the trials of former members of the military juntas in Greece (1975), and Argentina (Trial of the Juntas, 1983). The focus of transitional justice in the 1970s and 1980s was on criminal justice with a focus on human rights promotion. This led to a worldwide focus and progressive rise of human rights regime culminating in the establishments of international human rights laws and conventions.
The emphasis of transitional justice was on how abuses of human rights get treated during political transition: legal and criminal prosecution. As noted earlier, the universal conceptions of "justice" became the platform on which transitional justice was premised. The field in its early epistemology, thus, assumed jurisprudence of human rights. It is no surprise then that initial literature on transitional justice was dominated by lawyers, law, and legal rights: defining laws, and processes on how to deal with human rights abuse and holding people accountable. Thus, transitional justice has its roots in both the human rights movement and in international human rights and humanitarian law. These origins in the human rights movement have necessarily rendered transitional justice “self-consciously victim-centric”.
The late 1980s and early 1990s saw a shift in the focus of transitional justice. Informed by the worldwide wave of democratization, particularly the third wave, transitional justice reemerged as a new field of study in democratization. Transitional justice broadened its scope from more narrow questions of jurisprudence to political considerations of developing stable democratic institutions and renewing civil society. Studies by scholars on the transition from autocratic regimes to democratic ones have integrated the transitional justice framework into an examination of the political processes inherent to democratic change. The challenges of democratization in transitional periods are many: settling past accounts without derailing democratic progress, developing judicial or third-party fora capable of resolving conflicts, reparations, and creating memorials and developing educational curricula that redress cultural lacunae and unhealed trauma.
It is clear that elements of transitional justice have broken the initial mold of post-war jurisprudence. The transitional justice framework has benefited from democratic activists who sought to bolster fledgling democracies and bring them into line with the moral and legal obligations articulated in the international human rights consensus.
One particular innovation is the appearance of truth commissions. Beginning with Argentina in 1983, Chile in 1990, and the most popular, South Africa in 1995, truth commissions have become a symbol of transitional justice, appearing in transitional societies in Latin America, Africa, Asia, and Eastern Europe. However, several attempts to create a regional truth commission in the former Yugoslavia (REKOM) have failed due to political obstacles. Recent years have also seen proposals for truth and reconciliation commissions in conflict zones of the Middle East and it is likely that these transitional justice institutions will someday figure prominently in Israel and Palestine, Iraq, Lebanon, and the Kurdish regions.
Another major institutional innovation is the appearance of the variety of lustration programs in Central and Eastern Europe since the 1990s. While most countries pursued programs based on dismissals of compromised personnel and comprehensive screening tools, other countries implemented more inclusive methods allowing discredited personnel a second chance.
As a link between transition and justice, the concept of transitional justice transformed in the late 1940s to assume a broader perspective of comprehensive examination of the society in transition from a retrospective to a prospective position with democratic consolidation as one of the primary objectives. Scholars and practitioners of democratization have come to a common conclusion on the general principles of a transitional justice framework: that national strategies to confront past abuses, depending on the specific nature and context of the country in question, can contribute to accountability, an end to impunity, reconstruct state–citizen relations, and the creation of democratic institutions.
The primary objective of a transitional justice policy is to end the culture of impunity and establish the rule of law in a context of democratic governance. The legal and human rights protection roots of transitional justice impute certain legal obligations on states undergoing transitions. It challenges such societies to strive for a society where respect for human rights is the core and accountability is routinely practiced as the main goals. In the context of these goals, transitional justice aims at:
- Halting ongoing human rights abuses;
- Investigating past crimes;
- Identifying those responsible for human rights violations;
- Imposing sanctions on those responsible (where it can);
- Providing reparations to victims;
- Preventing future abuses;
- Security Sector Reform;
- Preserving and enhancing peace; and
- Fostering individual and national reconciliation.
In general, therefore, one can identify eight broad objectives that transitional justice aims to serve: establishing the truth, providing victims a public platform, holding perpetrators accountable, strengthening the rule of law, providing victims with compensation, effectuating institutional reform, promoting reconciliation, and promoting public deliberation.
In order to be effective, transitional justice measures should be part of a holistic approach. There are five broad strategies or forms of transitional justice.
The investigation and prosecution of serious international crimes, such as genocide, crimes against humanity, and war crimes. It helps strengthen the rule of law by sanctioning those who violate laws with criminal penalties. It also demonstrates that crime will not be tolerated, and that human rights abusers will be held accountable for their actions. From its historical roots in the Nuremberg Trials, recent examples have included International Criminal Tribunal for Rwanda and International Criminal Tribunal for the former Yugoslavia, hybrid courts such as Special Court for Sierra Leone, Special Panels of the Dili District Court, Extraordinary Chambers in the Courts of Cambodia, Court of Bosnia and Herzegovina, and the establishment of the International Criminal Court (ICC), assuming a universal jurisdiction. The ICC and Hybrid Courts/Tribunals are key components of prosecution initiatives:
International Criminal Court 
The International Criminal Court (ICC) was established by the Rome Statute in 1998. It is the first international criminal court that helps end impunity for perpetrators of severe crimes. It was established to investigate and try leaders of genocide, war crimes, and crimes against humanity in cases where countries are unable or unwilling to do so.
Hybrid courts and tribunals 
Hybrid courts and tribunals have emerged as “third generation” courts established to investigate and prosecute human rights offenses. They follow the “first generation” Nuremberg and Tokyo tribunals and the “second generation” International Criminal Court and International Criminal Tribunals for the former Yugoslavia (ICTY) and Rwanda (ICTR). These courts consist of both international and domestic justice actors. They attempt to deliver justice that the domestic justice systems cannot provide alone due to lack of capacity or political will. Furthermore, hybrid courts attempt to strengthen domestic capacities to prosecute human rights abuses through the transfer of international legal skills and expertise. Examples include the Special Court for Sierra Leone and the Extraordinary Chambers in the Courts of Cambodia.
Reparations aim to repair the suffering of victims of human rights abuses. They seek to make amends with victims, help them overcome the consequences of abuse, and provide rehabilitation. They may include financial payments, social services including health care or education, or symbolic compensation such as public apologies. One example is the Canadian government’s apology “Statement of Reconciliation” to indigenous Canadian families for removing their children and placing them in church-run Indian Residential Schools. The Canadian government also created a $350 million fund to help those affected by the schools.
Truth-seeking encompasses initiatives allowing actors in a country to investigate past abuses and seek redress for victims. These processes aim to enable societies to examine and come to terms with past crimes and human rights violations in order to prevent their recurrence. They help create documentation that prevents repressive regimes from rewriting history and denying the past. They can also help victims obtain closure by knowing the truth about what actually happened (such as to “disappeared” people) and understanding the atrocities they endured. Truth-seeking measures may include freedom of information legislation, declassification of archives, investigations, and truth commissions.
Truth commissions 
Truth commissions are non-judicial commissions of inquiry that aim to discover and reveal past abuses by a government or non-state actors; about forty official truth commissions have been created worldwide. One example is the Truth and Reconciliation Commission in South Africa, which was established to help overcome apartheid and reconcile tensions in the country.
Memory and memorials 
Memorials seek to preserve memories of people or events. In the context of transitional justice, they serve to honor those who died during conflict or other atrocities, examine the past, address contemporary issues and show respect to victims. They can help create records to prevent denial and help societies move forward. Memorials may include commemoration activities, such as architectural memorials, museums, and other commemorative events. One example includes the monuments, annual prayer ceremony, and mass grave in northern Uganda, created in response to the war conducted by and against the Lord’s Resistance Army there.
Institutional reform 
Public institutions, including the police, military, and judiciary, often contribute to repression and other human rights violations. When societies undergo a transition, these institutions must be reformed in order to create accountability and prevent the recurrence of abuse. Institutional reform includes the process of restructuring these state actors to ensure that they respect human rights and abide by the rule of law.
Reforms can include measures such as vetting, lustration, and Disarmament, Demobilization and Reintegration (DDR). Vetting is the process of eliminating corrupt or abusive officials from public service employment. For instance, in Afghanistan, election candidates in the 2009 and 2010 elections were vetted. While similar to lustration, "vetting" is the broader category referring to processes aimed at screening and excluding human rights abusers from public institutions while "lustration" refers specifically to the vetting processes and laws that were implemented in the former communist countries in Eastern and Central Europe after the end of the Cold War. Vetting does not necessarily imply dismissals from the state apparatus. Several countries developed alternative personnel systems that provide for the inclusion of inherited personnel in exchange for their exposure or confession. DDR programs assist ex‑combatants in rejoining society.
One example of institutional reform is the removal of court officials involved in crimes of the fallen Tunisian regime. Under Ben Ali’s rule, courts often facilitated corruption. The removal of implicated officials is a part of the government’s efforts to reconcile this abuse.
Trends and challenges 
States in times of transition to democracy, since the early 1980s, have been using a variety of transitional justice mechanisms as part of measures to account for the past and build a future democratic state. Mechanisms, such as trials, truth commissions, reparations, lustration, museums, and other memory sites have been employed either single-handedly or in a combined form to address past human rights violations. Diverse studies ranging from the decision-making process of a choice of strategy through to the implementation of the transitional justice policy and impacts on the transition and future stability of the society in question have been produced by scholars in recent years. But perhaps, one illuminating study that has documented the dramatic new trend of transitional justice and democratization is by Kathryn Sikkink and Carrie Booth Walling (2006). In their research paper described as the "justice cascade", Sikkink and Walling conducting analysis of truth commissions and human rights trials occurring throughout the world from 1979 to 2004 revealed a significant increase in the judicialization of world politics both regionally and internationally. Of the 192 countries surveyed, 34 have used truth commissions, and 50 had at least one transitional human rights trial.
More significantly, well over two-thirds of the approximately 85 new and/or transitional countries during that period used either trials or truth commissions as a transitional justice mechanism; over half tried some form of judicial proceedings. Thus, the use of a truth commission and/or human rights trials among transitional countries is not an isolated or marginal practice, but a very widespread social practice occurring in the bulk of transitional countries.
Since its emergence, transitional justice has encountered numerous challenges such as identifying victims, deciding whether to punish superiors or middle agents, avoiding a "victor’s justice", and finding adequate resources for compensation, trial, or institutional reform. Also, the transitional period may only result in a tenuous peace or fragile democracy. As has been noted in the discourse on transition to democracy, the dilemma has always been for new regimes to promote accountability for past abuses without risking a smooth transition to democracy. In addition, existing judicial system might be weak, corrupt, or ineffective and in effect make achieving any viable justice difficult. Observers of transitional justice application and processes, such as Makau W. Mutua (2000) emphasized on the difficulties of achieving actual justice through one of the most prominent mechanisms of transitional justice, trials. Commenting on the international tribunal established in Rwanda in 1994, he argued that it “serves to deflect responsibility, to assuage the consciences of states which were unwilling to stop the genocide... [and] largely masks the illegitimacy of the Tutsi regime”. In sum, Matua argues that criminal tribunals such as those in Rwanda and Yugoslavia are “less meaningful if they cannot be applied or enforced without prejudice to redress transgressions or unless they have a deterrent effect such as behavior modification on the part of would be perpetrators”.
More recently, Lyal S. Sunga has argued that unless truth commissions are set up and conducted according to international human rights law, international criminal law and international humanitarian law, they risk conflicting or undermining criminal prosecutions, whether these prosecutions are supposed to be carried out at the national or international levels. He contends that this risk is particularly pronounced where truth commissions employ amnesties, and especially blanket amnesties to pardon perpetrators of serious crimes. On the other hand, criminal prosecutions should be better tailored to focus on victims and to place events in proper perspective. Sunga therefore proposes ten principles for making truth and national reconciliation commissions fully complementary to criminal prosecutions in a way that conforms fully to international law.
This type of critique of transitional justice mechanisms could cause some scholars and policymakers to wonder which of the objectives outlined above are most important to achieve, and even if they are achievable. Truth commissions could be characterized as a second-best alternative and also an affront to rule of law, because of the possibility that amnesty and indemnities will be made exchange for truth. These sets of challenges can raise critical questions for transitional justice in its application. Questions and issues, such as: Can the "truth" ever really be established? Can all victims be given compensation or a public platform? Can all perpetrators be held accountable? Or is it sufficient to acknowledge that atrocities were committed and that victims should be compensated for their suffering?
Also, one might argue that too narrow a focus on the challenges of the field runs the risk of making it seem meaningless. It aims at an ongoing search for truth, justice, forgiveness, and healing, however, and efforts undertaken within it help people to live alongside former enemies. Simply put, “the past must be addressed in order to reach the future”. Thus, even if the impact or reach of transitional justice seems marginal, the end result is worth the effort.
Another way of assessing attempts at transitional justice is to say that decisionmakers may have less control over the methods used to pursue such policies than they imagine. In fact, whatever their wishes, they may not be able to prevent such policies at all. As A. James McAdams has demonstrated in his book, Judging the Past in Unified Germany (2001), West German policymakers such as former chancellor Helmut Kohl wanted to close public access to the files of East Germany's secret police, the Stasi but pressures from East German dissidents prevented them from doing so.
Another challenge is the tension between peace and justice, which arises the conflicting goals of achieving peace and justice in the aftermath of a society’s emergence from conflict. Though it is generally unanimous that both goals are integral to achieving reconciliation, practitioners often disagree about which goal should be pursed first: justice or peace? Proponents of the “justice” school of thought argue that if all perpetrators of human rights abuses do not stand trial, impunity for crimes will continue into the new regime, preventing it from fully completing a transition from conflict. The "peace" school of thought, however, argues that that the only way to effectively end violence is by granting amnesties and brokering negotiations to persuade criminals to lay down their arms. Examples such as Northern Ireland illustrate how selective amnesties can cease conflict.
Recent trends in the post-conflict field have tended to favor the “justice” school of thought, maintaining that only if justice is dutifully served to victims of the conflict can civil war will be prevented from recurring. A 2011 debate in The Economist determined in its concluding polls that 76% of the debate participants agreed with the motion that achieving peace can only occur through implementing justice mechanisms.
Future agenda 
Although transitional justice is engulfed by many critical challenges in addition to the difficulty in measuring its impact, given the number of other factors in any given country’s experience over time, human rights trials or truth commissions need not have a negative effect on human rights practices. This makes transitional justice viable, especially in this age of state-building and democracy promotion in post-conflict societies. In fact, Sikkink and Walling’s comparison of human rights conditions before and after trials in Latin American countries with two or more trial years showed that eleven of the fourteen countries had better Political Terror Scale (PTS) ratings after trials. Latin American countries that had both a truth commission and human rights trials improved more on their PTS ratings than countries that only had trials. These statistics indicate that transitional justice mechanisms are associated with countries’ improving their human rights practices. Each state that employs transitional justice mechanisms will have to determine which mechanisms to use to best achieve the targeted goals. In order to avoid causing disappointment amongst victims, the state should also ensure that the public is well-informed about the goals and limits of those mechanisms.
Transitional justice shows no signs of decreasing in use. Indeed, the incorporation of transitional justice policies, tools and programs in peacebuilding and democratization process operations by the United Nations (UN) and in the programs by many local and international democracy promotion organizations, including, the Stockholm based International Institute for Electoral Assistance and Democracy (International IDEA) and a host of others as well as the establishments of other international non-governmental organizations (INGOs) and networks such as the International Center for Transitional Justice (ICTJ) and the African Transitional Justice Research Network (ATJRN) are strong manifestations of how well placed transitional justice has become a feature in the discourse of transitional politics in the 21st century. Academic publications such as the International Journal of Transitional Justice are also contributing towards building an interdisciplinary field with the hope that future innovations are tailored for a specific state’s situation and will contribute towards political transitions that address the past as well as establish guarantees for respect of human rights and democracy.
The World Bank's "2011 World Development Report on Conflict, Security, and Development” links transitional justice to security and development. It explores how countries can avoid cycles of violence and emphasizes the importance of transitional justice, arguing that that it is one of the “signaling mechanisms” that governments can use to show that they are breaking away from past practices. It also argues that transitional justice measures can send signals about the importance of accountability and to improve institutional capacity.
In September 2011 the International Center for Transitional Justice (ICTJ) published a report advocating the need to understand traditional transitional justice measures from a child's perspective. The report identifies children as a large demographic too often excluded from traditional transitional justice measures. In order to correct this imbalance, a new child-centered perspective is needed to incorporate children into the larger scope of transitional justice.
Major cases 
- Loayza–Tamayo v. Peru, 1998 Inter-Am. Ct. H.R. (ser. C) No. 42 (November 27, 1998)
- Garrido and Baigorria v. Argentina, 1998 Inter-Am. Ct. H.R. (ser. C) No. 39, 72 (August 27, 1998)
- Moiwana Community v. Suriname, 2005 Inter-Am. Ct. H.R. (ser. C) No. 124, 100 (June 15, 2005)
See also 
- International Center for Transitional Justice
- "What is Transitional Justice?". International Center for Transitional Justice.
- "What is Transitional Justice?", International Center for Transitional Justice
- "Criminal Justice", International Center for Transitional Justice
- "Transitions June 2010: Transitional Justice News From Around the World", International Center for Transitional Justice
- "Where to From Here for International Tribunals?", Caitlin Reiger, International Center for Transitional Justice
- "Reparations in Theory and Practice", Lisa Margarrell, International Center for Transitional Justice
- "Truth and Memory", International Center for Transitional Justice
- "Truth Commissions", International Center for Transitional Justice
- "We Can’t Be Sure Who Killed Us: Memory and Memorialization in Post-conflict Northern Uganda", Julian Hopwood, International Center for Transitional Justice
- "Institutional Reform", International Center for Transitional Justice
- "Vetting Lessons for the 2009-10 Elections in Afghanistan", Fatima Ayub, Antonella Deledda, Patricia Gossman, International Center for Transitional Justice
- "Justice as Prevention: Vetting Public Employees in Transitional Societies", eds. Pablo de Greiff and Alexander Mayer-Rieckh, International Center for Transitional Justice
- Roman, David, Lustration and Transitional Justice: Personnel Systems in the Czech Republic, Hungary, and Poland. Philadelphia: University of Pennsylvania Press, 2011.
- "Disarmament, Demobilization, and Reintegration", International Center for Transitional Justice
- "Tunisia's courts Emerge Slowly from Shadow of Ben Ali", International Center for Transitional Justice
- Ten Principles for Reconciling Truth Commissions and Criminal Prosecutions, in The Legal Regime of the ICC, Brill (2009) 1071–1104.
- The Economist http://www.economist.com/debate/days/view/744
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- The Economist http://www.economist.com/debate/days/view/747
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- "Human Rights and Transitional Justice in the 2011 World Development Report", International Center for Transitional Justice
- "Conflict, Security, and Development", World Development Report 2011
- "Through A New Lens: A Child-Sensitive Approach to Transitional Justice", "International Center for Transitional Justice"
- Aertsen, Holger-C.; Arsovska; Rohne et al., eds. (2008). Restoring justice after large-scale violent conflicts: Kosovo, DR Congo and the Israeli-Palestinian case. William Publishing. ISBN 1-84392-302-5.
- Cobban, Helena (2007). AMNESTY AFTER ATROCITY: Healing Nations after Genocide and War Crimes. Boulder, CO: Paradigm Publishers. ISBN 978-1-59451-316-9. The final chapter of this book is available online at "Restoring Peacemaking, Revaluing History". Retrieved 2008-01-01.
- Roman David, Lustration and Transitional Justice, Philadelphia: Pennsylvania University Press, 2011.
- Kritz, Neil, ed. (1995). Transitional Justice: How Emerging Democracies Reckon with Former Regimes, Vols. I–III. Washington, D.C.: U.S. Institute of Peace Press.
- McAdams, A. James (2001). "Judging the Past in Unified Germany." New York, NY: Cambridge University Press.
- Mendez, Juan E. (1997). "Accountability for Past Abuses." Human Rights Quarterly 19:255.
- Nino, Carlos S. (1996). Radical Evil on Trial. New Haven, Conn.: Yale University Press.
- Lavinia Stan, ed., Transitional Justice in Eastern Europe and the Former Soviet Union: Reckoning with the Communist Past, London: Routledge, 2009.
- Ruti Teitel, "Transitional Justice", Oxford University Press, 2000.
- Zalaquett, Jose (1993). "Introduction to the English Edition." In Chilean National Commission on Truth and Reconciliation: Report of the Chilean National Commission on Truth and Reconciliation, trans. Phillip E. Berryman. South Bend, Ind.: University of Notre Dame Press.
- United Nations Rule of Law: Transitional Justice, on the relationship between transitional justice, the rule of law and the United Nations.
- For a comprehensive bibliography on transitional justice with over 2,300 sources see University of Wisconsin's Transitional Justice Data Base Project at: 
- Further resources on transitional justice can be found at the International Center for Transitional Justice (ICTJ) web page.
- Further resources on transitional justice can be found on the Governance and Social Development Resource Centre's Topic guide on transitional justice
- Information about transitional justice in the former Yugoslavia can be found on Balkan Insight's site Balkan Transitional Justice
- Podcast of an Oxford lecture for the Foundation for Law, Justice and Society by Professor Mark Drumbl, Director of the Transnational Law Institute, Washington and Lee University Justice After Atrocity: A Cosmopolitan Pluralist Approach
- Video of a July 2010 presentation by David Tolbert, President of the International Center for Transitional Justice, and other experts at the Woodrow Wilson International Center for Scholars, Washington DC,Transitional Justice in Post-Conflict Societies: What Works Best?