Frej Thomsen

Danish National Centre for Ethics
  •  5744
    The article analyses the concept of indirect discrimination, arguing first that existing conceptualisations are unsatisfactory and second that it is best understood as equal treatment that is disadvantageous to the discriminatees because of their group-membership. I explore four ways of further refining the definition, arguing that only an added condition of moral wrongness is at once plausible and helpful, but that it entails a number of new problems that may outweigh its benefits. Finally, I s…Read more
  •  3803
    The Ethics of Police Body-Worn Cameras
    Moral Philosophy and Politics 7 (1): 97-121. 2020.
    Over the past decade, police departments in many countries have experimented with and increasingly adopted the use of police body-worn cameras. This article aims to examine the moral issues raised by the use of PBWCs, and to provide an overall assessment of the conditions under which the use of PBWCs is morally permissible. It first reviews the current evidence for the effects of using PBWCs. On the basis of this review the article sets out a teleological argument for the use of PBWCs. The final…Read more
  •  2954
    The concepts of surveillance and sousveillance: A critical analysis
    Social Science Information 58 (4): 701-713. 2019.
    The concept of surveillance has recently been complemented by the concept of sousveillance. Neither term, however, has been rigorously defined, and it is particularly unclear how to understand and delimit sousveillance. This article sketches a generic definition of surveillance and proceeds to explore various ways in which we might define sousveillance, including power differentials, surreptitiousness, control, reciprocity, and moral valence. It argues that for each of these ways of defining it,…Read more
  •  2117
    Prostitution, disability and prohibition
    Journal of Medical Ethics 41 (6): 451-459. 2015.
    Criminalisation of prostitution, and minority rights for disabled persons, are important contemporary political issues. The article examines their intersection by analysing the conditions and arguments for making a legal exception for disabled persons to a general prohibition against purchasing sexual services. It explores the badness of prostitution, focusing on and discussing the argument that prostitution harms prostitutes, considers forms of regulation and the arguments for and against with …Read more
  •  1787
    Since the middle of the 20th century, philosophers and legal scholars have debated the precise definition of punishment. This chapter surveys the debate, identifies six potential conditions of punishment, and critically reviews each of them: 1) the response condition, which holds that punishment must be in response to wrongdoing, 2) the culpability condition, which holds that punishment must be of a person morally responsible for wrongdoing, 3) the authority condition, which holds that punishmen…Read more
  •  1641
    Despite the attention equality before the law has received, both laudatory and critical, peculiarly little has been done to precisely define it. The first ambition of this paper is to remedy this, by exploring the various ways in which a principle of equality before the law can be understood and suggest a concise definition. With a clearer understanding of the principle in hand we are better equipped to assess traditional critique of the principle. Doing so is the second ambition of this paper. …Read more
  •  1080
    The Art of the Unseen: Three challenges for Racial Profiling
    The Journal of Ethics 15 (1-2). 2011.
    This article analyses the moral status of racial profiling from a consequentialist perspective and argues that, contrary to what proponents of racial profiling might assume, there is a prima facie case against racial profiling on consequentialist grounds. To do so it establishes general definitions of police practices and profiling, sketches out the costs and benefits involved in racial profiling in particular and presents three challenges. The foundation challenge suggests that the shifting of …Read more
  •  709
    Insufficient vaccination coverage is an important public health problem in many countries, since it leads to the loss of herd protection and the resurgence of previously exterminated diseases. However, policies of mandatory childhood vaccination capable of raising vaccination rates continue to be controversial. In this article I review the arguments for mandatory childhood vaccination, setting out the strongest teleological argument in favour, and then critically examining the two strongest pote…Read more
  •  666
    This article analyses proportionality as a potential element of a theory of morally justified surveillance, and sets out a teleological account. It draws on conceptions in criminal justice ethics and just war theory, defines teleological proportionality in the context of surveillance, and sketches some of the central values likely to go into the consideration. It then explores some of the ways in which deontologists might want to modify the account and illustrates the difficulties of doing so. H…Read more
  •  660
    Automated decision making for sentencing is the use of a software algorithm to analyse a convicted offender’s case and deliver a sentence. This chapter reviews the moral arguments for and against employing automated decision making for sentencing and finds that its use is in principle morally permissible. Specifically, it argues that well-designed automated decision making for sentencing will better approximate the just sentence than human sentencers. Moreover, it dismisses common concerns about…Read more
  •  605
    Why Should We Care What the Public Thinks? A Critical Assessment of the Claims of Popular Punishment
    In Jesper Ryberg & Julian Roberts (eds.), Popular Punishment, Oxford University Press. pp. 119-145. 2014.
    The article analyses the necessary conditions an argument for popular punishment would need to meet, and argues that it faces the challenge of a dilemma of reasonableness: either popular views on punishment are unreasonable, in which case they should carry no weight, or they are reasonable, in which case the reasons that support them, not the views, should carry weight. It proceeds to present and critically discuss three potential solutions to the dilemma, arguing that only an argument for the b…Read more
  •  559
    In this article I critically examine a standard feature in conceptions of discrimination: the group-criterion, specifically the idea that there is a limited and definablegroup of traits that can form the basis of discrimination. I review two types of argument for the criterion. One focuses on inherently relevant groups and relies ultimately on luck-egalitarian principles; the other focuses on contextually relevant groups and relies ultimately on the badness of outcomes. I conclude that as neithe…Read more
  •  389
    There but for the Grace of My Orbitofrontal Cortex … (review)
    Criminal Justice Ethics 33 (3): 220-235. 2014.
    The human brain, with its 100 billion neurons working in intricate collaborations to create the physical basis of the memories, perceptions, thoughts, and emotions that together make me the person...
  •  367
    Over the past decade, scholars, institutions, and activists have voiced strong concerns about the potential of automated decision systems to indirectly discriminate against vulnerable groups. This article analyses the ethics of algorithmic indirect discrimination, and argues that we can explain what is morally bad about such discrimination by reference to the fact that it causes harm. The article first sketches certain elements of the technical and conceptual background, including definitions of…Read more
  •  359
    Algorithmic discrimination has rapidly become a topic of intense public and academic interest. This article explores three issues raised by algorithmic discrimination: 1) the distinction between direct and indirect discrimination, 2) the notion of disadvantageous treatment, and 3) the moral badness of discriminatory automated decision-making. It argues that some conventional distinctions between direct and indirect discrimination appear not to apply to algorithmic discrimination, that algorithmi…Read more
  •  239
    No Disrespect - But That Account Does Not Explain the Badness of Discrimination
    Journal of Ethics and Social Philosophy 23 (3): 420-447. 2022.
    The article explores one prominent account of what makes discrimination morally bad (when it is) – the disrespect-based account. The article first reviews and clarifies the account, arguing that it is most charitably understood as the claim that discrimination is morally bad when the discriminator gives lower weight to reasons grounded in the moral status of the discriminatee(s) in her decision-making. It then presents three challenges to the account, and reviews a recent argument in defense of …Read more
  •  178
    An Unexceptional Theory of Morally Proportional Surveillance in Exceptional Circumstances
    In Kevin Macnish & Adam Henschke (eds.), Surveillance Ethics in Times of Emergency, Oxford University Press. 2023.
    How much surveillance is morally permissible in the pursuit of a socially desirable goal? The proportionality question has received renewed attention during the 2020 Coronavirus pandemic, because governments in many countries have responded to the pandemic by implementing, redirecting or expanding state surveillance, most controversially in the shape of collection and use of cell-phone location data to support a strategy of contact tracing, testing and containment. Behind the proportionality que…Read more
  •  177
    Discrimination
    Oxford Research Encyclopedia of Politics. 2017.
    The conceptualization and moral analysis of discrimination constitutes a burgeoning theoretical field, with a number of open problems and a rapidly developing literature. A central problem is how to define discrimination, both in its most basic direct sense and in the most prominent variations. A plausible definition of the basic sense of the word understands discrimination as disadvantageous differential treatment of two groups that is in some respect caused by the properties that distinguish t…Read more
  •  137
    Increasing vaccine hesitancy among parents in high income countries and the resulting drop in early childhood immunisation constitute an important public health problem, and raise the issue of what policies might be taken to promote higher rates of vaccination. This article first outlines the background of the problem of increasing vaccine hesitancy. It then explores the pros and cons of three types of policy: 1) Interventions focused on increasing awareness of the benefits of vaccination while …Read more
  •  74
    This article clarifies what a neuroscience challenge to criminal justice must look like by sketching the basic structure of the argument, gradually filling out the details and illustrating the conditions that must be met for the challenge to work. In the process of doing so it explores influential work by Joshua Greene and Jonathan Cohen, and Stephen Morse respectively, arguing that the former should not be understood to present a version of the challenge, and that the latter's argument against …Read more
  •  60
    Direct Discrimination
    In Kasper Lippert-Rasmussen (ed.), Routledge Handbook of Discrimination, Routledge. pp. 19-29. 2018.
    This article illustrates some of the difficulties of defining discrimination and briefly sketches the benefits and desiderata of doing so. It then examines and defines generic direct discrimination as an agent treating two groups differently because of the property that defines one of the groups as a group, in a way that is worse for that group, clarifying each of these three conditions in turn. It considers two arguments for further conditions: that an act must target one among a particular set…Read more