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Projects / Programmes source: ARIS

Psychological mechanisms in criminal justice: Deconstructing objectivity

Research activity

Code Science Field Subfield
5.07.00  Social sciences  Criminology and social work   

Code Science Field
S160  Social sciences  Criminology 

Code Science Field
5.05  Social Sciences  Law 
Keywords
decision-making, psychology, law, legal professionals, bias, prejudice, cognitive bias, discourse, language, emotions
Evaluation (rules)
source: COBISS
Researchers (19)
no. Code Name and surname Research area Role Period No. of publicationsNo. of publications
1.  54925  Ana Babnik  Law  Technical associate  2020 - 2021 
2.  34636  PhD Eva Bertok  Political science  Researcher  2020 - 2022 
3.  33448  Barbara Bizilj    Technical associate  2019 - 2020 
4.  53535  PhD Lora Briški  Law  Junior researcher  2020 - 2022 
5.  51937  PhD Marko Drobnjak  Law  Junior researcher  2019 - 2022 
6.  55009  Lara Dular  Law  Researcher  2022 
7.  25831  PhD Primož Gorkič  Criminology and social work  Researcher  2021 
8.  36378  PhD Miha Hafner  Law  Researcher  2019 - 2022 
9.  38045  PhD Karmen Lutman  Law  Researcher  2021 
10.  29615  PhD Mojca Mihelj Plesničar  Criminology and social work  Head  2019 - 2022 
11.  14313  PhD Dragan Petrovec  Criminology and social work  Researcher  2020 
12.  06979  PhD Renata Salecl  Criminology and social work  Researcher  2019 - 2022 
13.  38170  PhD Katja Simončič  Criminology and social work  Researcher  2020 - 2021 
14.  55956  Manja Skočir  Law  Technical associate  2022 
15.  50631  PhD Pika Šarf  Law  Researcher  2021 
16.  29372  PhD Tilen Štajnpihler Božič  Law  Researcher  2021 
17.  13770  PhD Katja Šugman Stubbs  Law  Researcher  2019 - 2022 
18.  55062  Nesa Vrečer  Historiography  Technical associate  2021 - 2022 
19.  26029  PhD Aleš Završnik  Criminology and social work  Researcher  2019 - 2022 
Organisations (2)
no. Code Research organisation City Registration number No. of publicationsNo. of publications
1.  0504  Institute of Criminology at the Faculty of Law  Ljubljana  5051525000 
2.  0583  University of Ljubljana - Faculty of law  Ljubljana  1627104 
Abstract
Legal professionals undergo various education and trainings aimed at making their decisions coherent, objective, neutral and just. However, legal education focuses on legal questions, disregarding the fact that legal professionals layer all that knowledge on a psychological framework that determines them as humans. The research project will address a number of psychological mechanisms influencing judicial and legal decision-making in criminal law and propose strategies to neutralise their undesirable effects. The overarching objective of the research project is to explore the ways in which different psychological mechanisms perform in criminal justice, more specifically (1) how they impact decisions in criminal justice, and (2) how to find ways of preventing negative impact of such mechanisms in the field that prides itself with a veil of objectivity and neutrality. With this principal objective in mind, we have identified some mechanisms that may have the most important or prevalent implications for criminal justice and set specific objectives for each of them as follows. 1) We will strive to understand whether and how prejudice on gender, social status, ethnicity, and attractiveness of defendants and other participants in criminal procedures impacts legal decision-making. We will approach this question by employing two types of research methods: (a) experiment with hypotheticals and (b) systematic analysis of the case-law. 2) We will discover whether cognitive biases affect legal decision-making in criminal procedures and to explore which of the tested cognitive biases (e.g. anchoring, status quo bias, hindsight bias) judges and other legal decision-makers are most prone to. 3) We will study whether and how the use of language (e.g. vocabulary, syntax, sentence structure, use of grammar, etc.) and the utilisation of particular discourse (e.g. use of emotional versus neutral language) paint the reality of legal decision-making. We will explore the use of language and discourse through analysis of verbatim transcriptions of the relevant parts of the adjudicated trials with specialised computer programmes. 4) We will identify the specificities of group decision-making in the criminal-law context, and then explore the impact of group decision-making on judicial decisions. Furthermore, we aim to explore the differences between lay and professional group decision-making in the judicial context (i.e. how decision-making in juries differs from panels of judges). A final goal in this set is to understand how group decision-making can enhance or neutralise the impact of hidden bias in legal decisions made by individuals. 5) We will explore how attitudes and emotions (e.g. attraction or antipathy) of judges and other legal professionals towards other participants in legal procedures affect judicial decision-making. Moreover, we want to understand how decision-makers acknowledge any such impact and reflect on it. 6) An important overarching goal of this research is to seek proposed or possible solutions to less than perfect decision-making in the legal context (e.g. automated-decision making tools, guidelines, choice architecture in the legal context etc.). Furthermore, we want to assess their applicability with regard to the outcomes of the present research. The problems addressed by our research are substantially under-researched, particularly in the criminal justice context, among professional decision-makers, and in continental criminal law systems. However, these issues are of paramount importance for the rule of law as they pertain to the fundamental legal principles of equality before the law and impartiality of courts. The results offered by our project will therefore not only be relevant to the Slovenian national legal system and academia but will offer original insights for the international academic and legal communities as well.
Significance for science
In contrast to centuries-long theoretical legal tradition dealing with formal, logical and doctrinal parameters of decision-making, a negligible body of research has so far dealt with non-legal aspects of decision-making, despite growing evidence about the crucial impact of the latter. The presented project targets comprehensively and systematically the most salient psychological mechanisms likely influencing decision-making in the criminal-law context. The relevance of the expected results is therefore obvious not only in this field but extends well beyond the scope of criminal law and is equally important for all other fields of legal and administrative decision-making. We expect the findings of this research to improve legal decision-making and consequently strengthen fundamental legal principles, such as equality before the law and impartiality of courts. However, the results will not only be relevant to the national legal system but will offer original and advanced insights for the international academic community as well. Empirical research in legal decision-making is rare and much rarer when looking at research performed on actual legal professionals. Findings from the Slovenian context may easily be generalised towards systems with similar characteristics and will be interesting to scholars studying judicial and other professionals behaviour elsewhere as well. Moreover, findings may easily be tested in different systems, as the methodology will be transparent and easy to replicate. When dealing with national legal systems it may often be difficult to offer internationally relevant findings, however, this research offers precisely that. Human behaviour, albeit professional behaviour such as legal decision-making, is rather universal and thus bears strong similarities across systems, regardless of nationally specific rules or circumstances. Moreover, the findings will not only be relevant for the criminological and criminal justice fields of study, but rather to a much broader academic audience: it heavily relies or at least touches upon a number of social science fields: psychology, cognitive science, linguistics, legal philosophy, legal theory, sociology etc. During the implementation of the project, knowledge gained through the research will immediately be transferred to the educational process at undergraduate and graduate levels at national and international universities, where the project members teach.
Significance for the country
In contrast to centuries-long theoretical legal tradition dealing with formal, logical and doctrinal parameters of decision-making, a negligible body of research has so far dealt with non-legal aspects of decision-making, despite growing evidence about the crucial impact of the latter. The presented project targets comprehensively and systematically the most salient psychological mechanisms likely influencing decision-making in the criminal-law context. The relevance of the expected results is therefore obvious not only in this field but extends well beyond the scope of criminal law and is equally important for all other fields of legal and administrative decision-making. We expect the findings of this research to improve legal decision-making and consequently strengthen fundamental legal principles, such as equality before the law and impartiality of courts. However, the results will not only be relevant to the national legal system but will offer original and advanced insights for the international academic community as well. Empirical research in legal decision-making is rare and much rarer when looking at research performed on actual legal professionals. Findings from the Slovenian context may easily be generalised towards systems with similar characteristics and will be interesting to scholars studying judicial and other professionals behaviour elsewhere as well. Moreover, findings may easily be tested in different systems, as the methodology will be transparent and easy to replicate. When dealing with national legal systems it may often be difficult to offer internationally relevant findings, however, this research offers precisely that. Human behaviour, albeit professional behaviour such as legal decision-making, is rather universal and thus bears strong similarities across systems, regardless of nationally specific rules or circumstances. Moreover, the findings will not only be relevant for the criminological and criminal justice fields of study, but rather to a much broader academic audience: it heavily relies or at least touches upon a number of social science fields: psychology, cognitive science, linguistics, legal philosophy, legal theory, sociology etc. During the implementation of the project, knowledge gained through the research will immediately be transferred to the educational process at undergraduate and graduate levels at national and international universities, where the project members teach.
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