TOF‐SIMS Analysis of Red Color Inks of Writing and Printing Tools on Questioned Documents

Time‐of‐flight secondary ion mass spectrometry (TOF‐SIMS) is a well‐established surface technique that provides both elemental and molecular information from several monolayers of a sample surface while also allowing depth profiling or image mapping to be performed. Static TOF‐SIMS with improved performances has expanded the application of TOF‐SIMS to the study of a variety of organic, polymeric, biological, archaeological, and forensic materials. In forensic investigation, the use of a minimal sample for the analysis is preferable. Although the TOF‐SIMS technique is destructive, the probing beams have microsized diameters so that only small portion of the questioned sample is necessary for the analysis, leaving the rest available for other analyses. In this study, TOF‐SIMS and attenuated total reflectance Fourier transform infrared (ATR‐FTIR) were applied to the analysis of several different pen inks, red sealing inks, and printed patterns on paper. The overlapping areas of ballpoint pen writing, red seal stamping, and laser printing in a document were investigated to identify the sequence of recording. The sequence relations for various cases were determined from the TOF‐SIMS mapping image and the depth profile. TOF‐SIMS images were also used to investigate numbers or characters altered with two different red pens. TOF‐SIMS was successfully used to determine the sequence of intersecting lines and the forged numbers on the paper.     

The Restricting Claims Principle Revisited: Grounding the Means Principle on the Agent–Patient Divide

In an earlier article, I introduced the “restricting claims principle” (RCP) to explain what is right about the means principle: the idea that it is harder to justify causing or allowing someone to suffer harm if using him as a means than if causing or allowing harm as a side effect. The RCP appeals to the idea that claims not to be harmed as a side effect push to restrict an agent from doing what she would otherwise be free to do for herself or others, given an appropriate account of her baseline freedom. Claims not to be harmed as a means are not in that way ‘‘restricting.’’ The original RCP relied on a counterfactual account of the agent’s baseline freedom: What could the agent permissibly do if the patient were not present? I argue here that that counterfactual baseline fails. The revised RCP relies instead on a ‘‘toolkit baseline’’: Do the patient claims concern the property the agent needs to use? This toolkit baseline reflects the different ways that agents relate to others: as fellow agents with whom they divide up the resources of the world, and as patients who might be affected by their actions. The toolkit baseline, resting on this agent-patient divide, provides a superior account of an agent’s baseline freedom, and a better account of the moral ground for the means principle     

Is Coercion a Ground of Distributive Justice?

In his rich and stimulating book, Blake argues (among other things) that comprehensive coercion triggers egalitarian obligations of distributive justice. I argue that (1) coercion is not a necessary condition for egalitarian justice to apply; (2) Blake’s use of a moralised conception of coercion is a mistake; (3) coercion is a redundant member of any set of sufficient conditions that might explain why distributive justice applies; (4) Blake’s emphasis on providing conditions for the exercise of autonomy might support a much more cosmopolitan theory of distributive justice.     

Complicity,Collectives, and Killing in War*

Recent work on the ethics of war has struggled to simultaneously justify two central tenets of international law: the Permission to kill enemy combatants, and the Prohibition on targeting enemy noncombatants. Recently, just war theorists have turned to collectivist considerations as a way out of this problem. In this paper, I reject the argument that all and only unjust combatants are liable to be killed in virtue of their complicity in the wrongful war fought by their side, and that noncombatants are not permissible targets because they are not complicit. I then argue that just combatants have some reason to direct force against unjust combatants rather than unjust noncombatants, because they should respect the reasonable self-determining decisions of other political communities, when those communities settle on the distribution of a negative surplus of cost for which they are collectively but not individually responsible. These collectivist reasons will not fully justify the Permission and the Prohibition, but they can contribute to that justification.     

Self-Defense as Claim Right,Liberty, and Act-Specific Agent-Relative Prerogative

This paper is not so much concerned with the question under which circumstances self-defense is justified (I use the term self-defense to include other-defense), but rather with other normative features of self-defense as well as with the source of the self-defense justification. I will argue (as has been done before) that the aggressor’s rights-forfeiture alone – and hence the liberty-right of the defender to defend himself – cannot explain the intuitively obvious fact that a prohibition on self-defense would wrong victims of attack. This can only be explained by conceiving of self-defense also as a claim-right. However, I will also argue (more innovatively) that a claim-right cannot ground the self-defense justification either. Rather, what grounds the self-defense justification and its particular strength and scope is the fact that self-defense is an act-specific agent-relative prerogative: a defender is allowed to give particularly grave weight to his interest in engaging in self-defense, which distinguishes self-defense from most other acts. This is not the same as saying that he has a right or a liberty to engage in self-defense. Thus, self-defense, understood as a normative concept, is a claim-right, a liberty-right, and an act-specific agent-relative prerogative.     

The Scope of Application of Analogical Reasoning in Precedential Law

This article describes the scope of application of an analogical argument in the province of precedential law. Inter alia, it revolves around such issues of the doctrine of precedent as: distinguishing, ascertaining and crystallizing the meaning of ratio decidendi or expanding its coverage onto the cases of first impression. Allowance has also been made for the presence of analogy in searching for the law-maker’s intention, the determining of the obsolescence of precedents and quoting precedents out-of-jurisdiction. The place analogical reasoning has in legal education has also been touched upon. On top of that, the article highlights the usage of analogy in precedential law which enables the replacement of the conception of rationes decidendi for the proposition of applying judicial precedents directly upon the relationship of similarity that obtains between cases decided previously and the instant case.     

Lesbian Spanners: A Re-appraisal of UK Consensual Sadomasochism Laws

There continues to be legal invisibility of lesbians as sexual beings; in particular, for those lesbians who engage in BDSM. A cursory glance at work both within and outside of the academy gives the impression of increased social and legal acceptability for those who engage in BDSM. However, I suggest that this acceptance is illusory and that instead, gay men who engage in BDSM experience increased legal supervision and increased invisibility for lesbians. These issues are examined in the context of two seemingly disparate legal events. The first is the 30 year anniversary of Operation Spanner and the second is the introduction of the Audiovisual Media Services Regulations 2014. Amongst other things, the 2014 Regulations criminalise the portrayal of female ejaculation (but not male). Given this criminalisation of certain kinds of female sexual pleasure, the potentiality to significantly adversely impact upon lesbians is clear. 2017 will be the 30 year anniversary of Operation Spanner and the subsequent focus has been primarily upon gay male BDSM. I speculate as to the possible legal reaction(s) to a lesbian ‘spanner’ BDSM event. I speculate as to the legal reactions to an all-female BDSM dungeon.     

Restrictions on the Use of Analogy in Law

This article touches on the issue of the restrictions and bans concerning the use of analogical reasoning in law. In order to clearly present this topic, the Author appeals to different branches of law, having thus a separate regard for criminal law, tax law, administrative law, private law and legal procedures. In this context, he also pays attention to the domain of the constitutional law and the practice of the Court of Justice of the European Union. Additionally, allowance has been made for some other interpretative directives that aim to truncate the potential usage of an analogical argument in law such as the principle that exceptions should not be extended, the requirement not to meddle with the plain and precise meaning of the wording of statutory provision or a ban on negating the ‘exhaustive’ nature of some statutory enumerations through extending them analogically.