Retributive Parsimony

Retributive approaches to the justification of legal punishment are often thought to place exacting and unattractive demands on state officials, requiring them to expend scarce public resources on apprehending and punishing all offenders strictly in accordance with their criminal ill deserts. Against this caricature of the theory, I argue that retributivists can urge parsimony in the use of punishment. After clarifying what parsimony consists in, I show how retributivists can urge reductions in the use of punishment in order to conserve scarce resources for other valuable social purposes, minimize the foreseeable and adverse effects of legal punishment on the innocent, and accommodate the fact that existing societies fail in numerous ways to satisfy the conditions that make retributive punishment fully justified.     

表象—认知吝啬原则：MHD问题另释

本文首先对MHD问题的研究现状进行了简要回顾,然后对MHD问题中出现的“概率错判”和“选择固着”两种现象给出了一种基于表象—认知吝啬视角的解释。该视角认为,人们无论采用的是顺向表征还是逆向表征,都采用了动态表象表征问题,而依照认知吝啬原则,动态表象要模拟轿车在门1、门2之间以1：2的比率出现的状态很难,却极容易模拟成轿车在门1门2间随机出现的状态;这导致了人们形成“概率错判”;对于“选择固着”问题该视角则认为,它的出现是不变比改变更符合认知吝啬原则的结果。     

Parsimony and predictive equivalence

If a parsimony criterion may be used to choose between theories that make different predictions, may the same criterion be used to choose between theories that are predictively equivalent? The work of the statistician H. Akaike (1973) is discussed in connection with this question. The results are applied to two examples in which parsimony has been invoked to choose between philosophical theories-Shoemaker's (1969) discussion of the possibility of time without change and the discussion by Smart (1959) and Brandt and Kim (1967) of mind/body dualism and the identity theory.     

On Quantitative and Qualitative Parsimony

The distinction between quantitative and qualitative parsimony is supposed to allow David Lewis to dismiss one of the charges against his modal realism: that is, the charge of bloated ontology. The aim of this paper is to undermine Lewis's response to this objection. In order to do this, a distinction between multipliable and nonmultipliable objects is introduced. Based on this it is argued that the acceptance of Lewis's response requires one to believe in modal realism in the first place—that is, one has to believe in the view that the existence of nonactual spatiotemporal worlds does not affect the quality of the ontological commitment. Although the paper focuses on the problem of the metaphysics of possible worlds, this should be regarded merely as a case study. Accordingly, the results of this analysis should find applications in other metaphysical debates as well.     

Quantifying Parsimony in Structural Equation Modeling

Fitting propensity (FP) is defined as a model's average ability to fit diverse data patterns, all else being equal. The relevance of FP to model selection is examined in the context of structural equation modeling (SEM). In SEM it is well known that the number of free model parameters influences FP, but other facets of FP are routinely excluded from consideration. It is shown that models possessing the same number of free parameters but different structures may exhibit different FPs. The consequences of this fact are demonstrated using illustrative examples and models culled from published research. The case is made that further attention should be given to quantifying FP in SEM and considering it in model selection. Practical approaches are suggested.     

When Parsimony Fails. ..

The framework for an academic field outlines the content of that field. The field's textbooks and reviews organize the field according to the framework's outline. Today, the field of personality psychology lacks a single, integrative framework. As a consequence, the field appears disorganized and weak. The systems framework developed in this article provides a unified presentation of the field. The framework employs 4 topics to organize the field: personality's (a) identification (or definition), (b) components, (c) organization, and (d) development. Each of the four topics is associated, in turn, with its own subsidiary framework that outlines its more specific coverage. The systems framework communicates personality psychology more effectively than previous presentations of the field. Its fieldwide overview provides a unified perspective for studying, explaining, and evaluating the personality system.     

Quantitative Parsimony and the Metaphysics of Time: Motivating Presentism

In this paper I argue that presentism—the view that only present objects exist—can be motivated, at least to some degree, by virtue of the fact that it is more quantitatively parsimonious than rival views.     

Ontological Parsimony,Erosion, and Conservatism

This article presents a novel argument against a common principle of parsimony in philosophy. First, it identifies a widely employed principle of positive ontological parsimony, according to which we should, ceteris paribus, prefer smaller ontologies to larger ontologies. Next, it shows how this principle is used as part of a strategy by which to argue for antirealist positions in many subfields of philosophy: the ockhamistic antirealist strategy. Third, it argues that this principle commits its adherents to an implausible epistemological thesis—the Eroding Ontology Thesis—according to which evidence for the existence of some entity is at least prima facie evidence against the existence of all other entities. Antirealists might decide to adopt a related position, ontological conservatism, according to which we should simply resist changing our ontology, but the article shows that it is independently unjustified. Therefore, it concludes, philosophers have good reason to cease employing one very common antirealist strategy.     

Regarding Scenes

ABSTRACT— When we view the visual world, our eyes flit from one location to another about three times each second. These frequent changes in gaze direction result from very fast saccadic eye movements. Useful visual information is acquired only during fixations, periods of relative gaze stability. Gaze control is defined as the process of directing fixation through a scene in real time in the service of ongoing perceptual, cognitive, and behavioral activity. This article discusses current approaches and new empirical findings that are allowing investigators to unravel how human gaze control operates during active real-world scene perception.     

Parsimony and Complexity: Developing and Testing Theories of Affective Intelligence

The theory of affective intelligence posits that an individual's emotions help govern a reliance on political habits or, alternatively, deliberation and attention to new political information. Some of the evidence adduced draws on the fact that voters who are anxious about their own party's candidate do not rely blindly on their partisanship but instead consider policy and personality when they vote. In a provocative paper, Ladd and Lenz (2008 ) argue that emotions reflect an evaluative judgment, akin to likes and dislikes, that has little to say about attention and habit. Here we examine the ANES data from 1980 to 2004 and find that the affective intelligence theory's original findings remain statistically robust. On closer examination, we also learn that Ladd and Lenz reformulated the theoretical test by using a different operationalization of affect and a different dependent variable and found results at variance from ours. We find it an inappropriate test. In the end, we agree with Ladd and Lenz that cross‐sectional data cannot crisply test the short‐term impact of emotions on attention and habit and concur that ultimately experiments will move the debate forward. We further observe that Brader's (2005, 2006 ) powerful field experiments explicitly test the special effect of emotions on attention and judgment and support the affective intelligence model.     

When Parsimony Subdues Distinctiveness: Simplified Public Perceptions of Politicians' Personality

Voters develop uniquely simplified perceptions of political candidates' personalities during election campaigns. In an earlier study, voters described their own personalities, and also those of celebrities, using the same five factors typical of the Big Five model of personality. In contrast, the appraisal of political candidates' personalities by voters in both Italy and the United States was reduced to only a few factors. The present research extends that exploration of the relationship between personality and politics to the public's perception of politicians' personalities across a wider variety of politicians and across a long time span after an election campaign. Two studies conducted in Italy, with more than 3,000 voters, replicated the earlier results: The factors of Energy and Agreeableness are primary anchors for evaluating politicians' personalities both during campaigns and for several years thereafter. Also uncovered were congruences between the ways that voters tend to present themselves (self-schemata) and the schemata they use to evaluate candidates representing their political preference.     

Rightness,Parsimony, and Consequentialism: A Response to Peterson

This paper argues against Martin Peterson in favour of the ‘standard view’ of rightness, according to which rightness does not come in degrees. It begins (section 1) with a defence of the standard view against the charge that it is committed to ‘deontic leaps’. It goes on (section 2) to claim that greater conceptual parsimony would allow Peterson to avoid certain problems involving equality and related matters that arise out of his conception of moral value, and that Peterson should take the same instrumentalist attitude towards the norms of practical rationality as he does towards the norms of common-sense morality. The paper closes (section 3) with some doubts about Peterson’s programme of consequentialization and its alleged advantages.     

Regarding a Regress

Is there a successful regress argument against intellectualism? In this article I defend the negative answer. I begin by defending Stanley and Williamson's (2001) critique of the contemplation regress against Noë (2005). I then identify a new argument – the employment regress – that is designed to succeed where the contemplation regress fails, and which I take to be the most basic and plausible form of a regress argument against intellectualism. However, I argue that the employment regress still fails. Drawing on the previous discussion, I criticise further regress arguments given by Hetherington (2006) and Noë (2005).     

Liangzhi and the Interpretative Obfuscation Regarding Knowledge

This article aims to argue that interpreting liangzhi良知 as innate,original,or cognitive knowledge is likely to fall into "interpretative obfuscation regarding knowledge." First,for Wang,what is inherent in mankind is moral agency rather than innate or original knowledge.Therefore,the focus ofzhizhi 知 and gewu格物 is instead on moral practice and actualization of virtue rather than on either "the extension of knowledge" or "the investigation of things."Apart from that,drawing support from cognitive knowledge to explicate liangzhi also leads to three related but distinct misconceptions:liangzhi as perfect knowledge,the identity of knowledge and action,and liangzhi as recognition or acknowledgement.By clarifying the above misinterpretations,the meaning and implication of liangzhi will,in turn,also become clearer.