Lost in Translation: Religion in The Public Sphere

This paper proposes a Wittgenstein-inspired critique of the prism of translation that frames the recent literature about the debate between Rawls and Habermas on the role of religious reasons in the public sphere (Habermas 2008; Weithman 2006; Wolterstorff 1997). This debate originates with the introduction of Rawls’s proviso in his conception of the public use of reason (Rawls The University of Chicago Law Review, 64(3), 765-807, 1997), which consists in the “translation” of religious reasons into secular ones, which he thinks is necessary in order for religious reasons to be legitimate in the public sphere (Courtois Dialogue, 49, 91-112, 2010; Loobuyck and Rummens Ars disputandi: The Online Journal for Philosophy of Religion, 5, 237–249, 2011; Sikka The Review of Politics, 78, 91-116, 2016). Even though Wittgenstein is not himself concerned with religious pluralism as a political issue, there are numerous scholars who have discussed the political implications of his remarks (Gunnell Contemporary Political Theory, 12 80-101, 2013; Livingston Philosophy and Social Criticism, 33(6), 691–715, 2007; Moore Philosophy and Social Criticism, 36(9), 1113-1136 2010; Pohlhaus and Wright Political Theory, 30(6), 800–27, 2002). The thesis of this paper is that the interpretation proposed by Cora Diamond (2000) in regards to ethical and religious questions turns out to be a suitable way out of the “translation requirement”. According to this solution, if there is to be an understanding between secular and religious citizens on the basis of religious reasons, it should not rely on a “translation” but rather on mutual self-representation.     

Probabilistic Opinion Pooling with Imprecise Probabilities

The question of how the probabilistic opinions of different individuals should be aggregated to form a group opinion is controversial. But one assumption seems to be pretty much common ground: for a group of Bayesians, the representation of group opinion should itself be a unique probability distribution (Madansky [44]; Lehrer and Wagner [34]; McConway Journal of the American Statistical Association, 76(374), 410–414, [45]; Bordley Management Science, 28(10), 1137–1148, [5]; Genest et al. The Annals of Statistics, 487–501, [21]; Genest and Zidek Statistical Science, 114–135, [23]; Mongin Journal of Economic Theory, 66(2), 313–351, [46]; Clemen and Winkler Risk Analysis, 19(2), 187–203, [7]; Dietrich and List [14]; Herzberg Theory and Decision, 1–19, [28]). We argue that this assumption is not always in order. We show how to extend the canonical mathematical framework for pooling to cover pooling with imprecise probabilities (IP) by employing set-valued pooling functions and generalizing common pooling axioms accordingly. As a proof of concept, we then show that one IP construction satisfies a number of central pooling axioms that are not jointly satisfied by any of the standard pooling recipes on pain of triviality. Following Levi (Synthese, 62(1), 3–11, [39]), we also argue that IP models admit of a much better philosophical motivation as a model of rational consensus.     

Modus Ponens Under the Restrictor View

There is a renewed debate about modus ponens. Strikingly, the recent counterexamples in Cantwell (Theoria, 74, 331–351 2008), Dreier (2009) and MacFarlane and Kolodny (The Journal of Philosophy, 107, 115–143 2010) are generated by restricted readings of the ‘if’-clause. Moreover, it can be argued on general grounds that the restrictor view of conditionals developed in Kratzer (1986) and Lewis (1975) leads to counterexamples to modus ponens (cp. Charlow Synthese, 190, 2291–2323 2013; Khoo Philosophical Studies, 166, 153–64 2013). This paper provides a careful analysis of modus ponens within the framework of the restrictor view. Despite appearances to the contrary, there is a robust sense in which modus ponens is valid, owing to the fact that conditionals do not only allow for restricted readings but have bare interpretations, too.     

Imperfection,Indecision, and Hoarding

Hoarding disorder is a new DSM-5 disorder that causes functional impairment and affects 2 to 6% of the population (Frost and Steketee 2014). The current study evaluated a multiple mediation model with 243 undergraduate women in which indecisiveness (VOCI; Thordarson et al. Behaviour Research and Therapy, 42(11), 1289-1314, 2004) and decisional procrastination (DPS; Mann 1982) mediated the relationship between dimensions of perfectionism (F-MPS-B; Burgess et al. 2016a) and hoarding behavior (SI-R; Frost et al. Behaviour Research And Therapy, 42(10), 1163–1182, 2004) and excessive acquiring (CAS; Frost et al. Annual Review of Clinical Psychology, 8, 219–242, 2012). Multiple mediational analyses indicated a significant indirect effect for decisional procrastination, but not indecisiveness, in mediating evaluative concerns (but not striving) to SI-R Total, SI-R Clutter, SIR Excessive Acquisition, and both CAS subscales. Both mediators were significant pathways between evaluative concerns and SI-R Difficulty Discarding. These findings support a cognitive behavioral model of hoarding, suggesting that evaluative concerns produces problems in decision-making that influence acquisition, discarding, and clutter.     

No more than Conjectures: Popper and the Ethics of Scientific Enterprise

Karl Popper dealt with both problems Yurevich (Integrative Psychological and Behavioral Science, 43(2), 2009, doi: 10.1007/s12124-008-9082-7) deals: the crisis in Psychology and in the discourse about the nature of science. Although he failed to provide a complete response for both problems, his proposals can yet be fruitful to the reflection on these matters in the context of the present discussion. He offers some tentative answers to what could be considered a healthy epistemic activity, something Yurevich does not provide. More interestingly, some of the Popper proposals seem to fit, and in some extent correct, the quest for “collaborative work” proposed by Zittoun et al. (Integrative Psychological and Behavioral Science, 43(2), 2009, doi: 10.1007/s12124-008-9082-7) as a way of transforming crisis in development.     

The Hidden Set-Theoretical Paradox of the <Emphasis Type="Italic">Tractatus</Emphasis>

We are familiar with various set-theoretical paradoxes such as Cantor's paradox, Burali-Forti's paradox, Russell's paradox, Russell-Myhill paradox and Kaplan's paradox. In fact, there is another new possible set-theoretical paradox hiding itself in Wittgenstein’s Tractatus (Wittgenstein 1989). From the Tractatus’s Picture theory of language (hereafter LP) we can strictly infer the two contradictory propositions simultaneously: (a) the world and the language are equinumerous; (b) the world and the language are not equinumerous. I call this antinomy the world-language paradox. Based on a rigorous analysis of the Tractatus, with the help of the technical resources of Cantor’s naive set theory (Cantor in Mathematische Annalen, 46, 481–512, 1895, Mathematische Annalen, 49, 207–246, 1897) and Zermelo-Fraenkel set theory with the axiom of choice (hereafter ZFC) (Jech 2006: 3–15; Kunen 1992: xv–xvi; Bagaria 2008: 619–622), I outline the world-language paradox and assess the unique possible solution plan, i.e., the mathematical plan utilizing ‘infinity’. I conclude that Wittgenstein cannot solve the hidden set-theoretical paradox of the Tractatus successfully unless he gives up his finitism.     

Agency,Chance, and the Scientific Status of Psychology

Psychologists generally reject the reductionist, physicalist, “nothing but” stance of the natural sciences. At the same time they consider their discipline a science and wonder why it does not enjoy the status (and funding) of the natural sciences. Ferguson American Psychologist, 70, 527-542 (2015), Lilienfeld American Psychologist, 67, 111-129 (2012), and Schwartz et al. American Psychologist, 71, 52-70 (2016) are among those who adopt a soft naturalism of nonreductive physicalism which declares, or implies, that when it comes to humans, there is more than what the natural sciences can unravel. They envision psychology as scientific in the epistemological sense of generating reproducible results, but reject the reductive ontology of science which currently points to the undeterminable chance of quantum theory as the closest physics has come to the beginnings and what might loosely be called the foundation of the universe (e.g., Bridgman Harper's, 158, 443-451 1929; Eddington 1948). The case made here is that any science, including a psychological one, must be based on a naturalist ontology. This implies restricting the term science to disciplines which not only meet epistemological criteria like reproducibility, but which also adopt—on the ontological level—the parsimonious assumption that at present it makes sense to think that “there is nothing but time and chance” (e.g., Cox and Forshaw 2011; Crease and Goldhaber 2014; Rorty 1989). From this perspective, psychology emerges as two distinct disciplines, one a natural science, the other a human science in the broad sense of science as scientia.     

Bayesian inference with Stan: A tutorial on adding custom distributions

When evaluating cognitive models based on fits to observed data (or, really, any model that has free parameters), parameter estimation is critically important. Traditional techniques like hill climbing by minimizing or maximizing a fit statistic often result in point estimates. Bayesian approaches instead estimate parameters as posterior probability distributions, and thus naturally account for the uncertainty associated with parameter estimation; Bayesian approaches also offer powerful and principled methods for model comparison. Although software applications such as WinBUGS (Lunn, Thomas, Best, & Spiegelhalter, Statistics and Computing, 10, 325–337, 2000) and JAGS (Plummer, 2003) provide “turnkey”-style packages for Bayesian inference, they can be inefficient when dealing with models whose parameters are correlated, which is often the case for cognitive models, and they can impose significant technical barriers to adding custom distributions, which is often necessary when implementing cognitive models within a Bayesian framework. A recently developed software package called Stan (Stan Development Team, 2015) can solve both problems, as well as provide a turnkey solution to Bayesian inference. We present a tutorial on how to use Stan and how to add custom distributions to it, with an example using the linear ballistic accumulator model (Brown & Heathcote, Cognitive Psychology, 57, 153–178. doi: 10.1016/j.cogpsych.2007.12.002, 2008).     

Distilling Common History and Practice Elements to Inform Dissemination: Hanf-Model BPT Programs as an Example

There is a shift in evidence-based practice toward an understanding of the treatment elements that characterize empirically supported interventions in general and the core components of specific approaches in particular. The evidence base for behavioral parent training (BPT) and the standard of care for early-onset disruptive behavior disorders (oppositional defiant disorder and conduct disorder), which frequently co-occur with attention deficit hyperactivity disorder, are well established, yet an ahistorical, program-specific lens tells little regarding how leaders, University of Oregon Medical School, shaped the common practice elements of contemporary evidence-based BPT. Accordingly, this review summarizes the formative work of Hanf, as well as the core elements, evolution, and extensions of her work, represented in Community Parent Education (COPE; (Cunningham et al. in J Child Psychol Psychiatry 36:1141–1159, 1995; Cunningham et al. in COPE, the community parent education program: large group community-based workshops for parents of 3- to 18-year-olds, COPE Works, Hamilton, 2009), Defiant Children (DC; (Barkley in Defiant children: a clinician’s manual for assessment and parent training, Guilford Press, New York, 1987; Barkley in Defiant children: a clinician’s manual for assessment and parent training, Guilford Press, New York, 2013), Helping the Noncompliant Child (HNC; Forehand and McMahon in Helping the noncompliant child: a clinician’s guide to parent training, Guilford Press, New York, 1981; McMahon and Forehand in Helping the noncompliant child: family-based treatment for oppositional behavior, 2nd ed., Guilford Press, New York, 2003), Parent–child interaction therapy (PCIT; Eyberg and Robinson in J Clin Child Adolesc Psychol 11:130–137, 1982. doi:10.1080/15374418209533076; Eyberg in Child Fam Behav Ther 10:33–46, 1988; Eyberg and Funderburk in Parent–child interaction therapy protocol, PCIT International, Gainesville, 2011), and the Incredible Years (IY; (Webster-Stratton in Behav Ther 12:634–642, 1981. doi:10.1016/S0005-7894(81)80135-9; Webster-Stratton in J Pediatr Psychol 7:279–294, 1982. doi:10.1093/jpepsy/7.3.279; Webster-Stratton in The incredible years: parents and children series. Leader’s guide: preschool version of BASIC (ages 3–6 years, The Incredible Years, Seattle, 2008). Our goal is not to provide an exhaustive review of the evidence base for the Hanf-Model programs, rather our intention is to provide a template of sorts from which agencies and clinicians can make informed choices about how and why they are using one program versus another, as well as how to make inform flexible use one program or combination of practice elements across programs, to best meet the needs of child clients and their families. Clinical implications and directions for future work are discussed.     

Use of the familiarity difference cue in inferential judgments

The familiarity difference cue has been regarded as a general cue for making inferential judgments (Honda, Abe, Matsuks, & Yamagishi in Memory and Cognition, 39(5), 851–863, 2011; Schwikert & Curran in Journal of Experimental Psychology: General, 143(6), 2341–2365, 2014). The current study tests a model of inference based on familiarity differences that encompasses the recognition heuristic (Goldstein & Gigerenzer, 1999, Goldstein & Gigerenzer in Psychological Review, 109(1), 75–90, 2002). In two studies, using a large pool of stimuli, participants rated their familiarity of cities and made choices on a typical city-size task. The data were fitted with the r-s model (Hilbig, Erdfelder, & Pohl in, Journal of Experimental Psychology: Learning Memory and Cognition, 37(4), 827–839, 2011), which was adapted to include familiarity differences. The results indicated that people used the familiarity difference cue because the participants ignored further knowledge in a substantial number of cases when the familiarity difference cue was available. An analysis of reaction-time data further indicated that the response times were shorter for heuristic judgments than for knowledge-only-based judgments. Furthermore, when knowledge was available, the response times were shorter when knowledge was congruent with a heuristic cue than when it was in conflict with it. Differences between the familiarity difference cue and the fluency heuristic (Schooler & Hertwig, 2005, Psychological Review, 112, 610–628) are discussed.     

Believable Visions of the Good: an Exploration of the Role of Pastoral Counselors in Promoting Resilience

Although adjustment after trauma is often positively associated with meaning, some studies challenge this connection (Bonanno, Memory, 21(1), 150–156, 2013; Silver and Updegraff 2013). In this article we elaborate on the relation between existential meaning and resilience. First, we conceptualize existential meaning—searching for and finding meaning in life—in terms of “orienting in moral space”, using the philosophical ideas of Taylor (1989), the psychological meaning-making model of Park (Psychological Bulletin, 136(2), 257–301, 2010), and existential theory. We argue that orienting systems in moral space are “believable visions of the good”. We then search recent literature on resilience—in particular literature in which the connection with meaning is challenged—for indications of a connection with existential meaning. We conclude that resilience necessarily comprises a “moral dimension” that is an adaptive process of (eventually) finding meaning in life. Finally, we discuss implications for the role that pastoral counselors, as professionals in the domain of existential meaning, may play in promoting resilience in organizations where employees regularly face existential issues like violence, suffering, and death.     

Reliability of the sliding scale for collecting affective responses to words

Warriner, Shore, Schmidt, Imbault, and Kuperman, Canadian Journal of Experimental Psychology, 71; 71–88 (2017) have recently proposed a slider task in which participants move a manikin on a computer screen toward or further away from a word, and the distance (in pixels) is a measure of the word’s valence. Warriner, Shore, Schmidt, Imbault, and Kuperman, Canadian Journal of Experimental Psychology, 71; 71–88 (2017) showed this task to be more valid than the widely used rating task, but they did not examine the reliability of the new methodology. In this study we investigated multiple aspects of this task’s reliability. In Experiment 1 (Exps. 1.1–1.6), we showed that the sliding scale has high split-half reliability (r = .868 to .931). In Experiment 2, we also showed that the slider task elicits consistent repeated responses both within a single session (Exp. 2: r = .804) and across two sessions separated by one week (Exp. 3: r = .754). Overall, the slider task, in addition to having high validity, is highly reliable.     

Temporal encoding strategies result in boosts to final free recall performance comparable to spatial ones

The method of loci is a highly effective mnemonic that recruits existing salient memory for spatial locations and uses the information as a scaffold for remembering a list of items (Yates, 1966). One possible account for the effectiveness of the spatial method of loci comes from the perspective that it utilizes evolutionarily preserved mechanisms for spatial navigation within the hippocampus (Maguire et al. in Proceedings of the National Academy of Sciences, 97(8), 4398–4403, 2000; O’Keefe & Nadel, 1978; Rodriguez et al. in Brain Research Bulletin, 57(3), 499–503, 2002). Recently, though, neurons representing temporal information have also been described within the hippocampus (Eichenbaum in Nature Reviews Neuroscience, 15(11), 732–744, 2014; Itskov, Curto, Pastalkova, & Buzsáki in The Journal of Neuroscience, 31(8), 2828–2834, 2011; MacDonald, Lepage, Eden, & Eichenbaum in Neuron, 71(4), 737–749, 2011; Mankin et al. in Proceedings of the National Academy of Sciences, 109(47), 19462–19467, 2012; Meck, Church, & Matell in Behavioral Neuroscience, 127(5), 642, 2013), challenging the primacy of spatial-based functions to hippocampal processing. Given the presence of both spatial and temporal coding mechanisms within the hippocampus, we predicted that primarily temporal encoding strategies might also enhance memory. In two different experiments, we asked participants to learn lists of unrelated nouns using the (spatial) method of loci (i.e., the layout of their home as the organizing feature) or using two novel temporal methods (i.e., autobiographical memories or using the steps to making a sandwich). Participants’ final free recall performance showed comparable boosts to the method of loci for both temporal encoding strategies, with all three scaffolding approaches demonstrating performance well above uninstructed free recall. Our findings suggest that primarily temporal representations can be used effectively to boost memory performance, comparable to spatial methods, with some caveats related to the relative ease with which participants appear to master the spatial versus temporal methods.     

Personality,self-regulated learning,and academic entitlement

The current study explored the relation between the Big-Five personality domains, self-regulated learning, and academic entitlement. Academic entitlement is defined as the tendency to possess expectations of unearned academic success, unearned/undeserved academic services, and/or the expectation of unrealistic accommodation (Chowning and Campbell in J Indiv Diff 101(4): 982, 2009; Singleton-Jackson et al. in Innov Higher Educ, 2010. doi: 10.1007/s10755-010-9151-y). Academic entitlement is a pervasive problem in today’s university environment (Twenge and Campbell in The narcissism epidemic: living in the age of entitlement. Simon and Schuster, New York, 2009), making it important to understand risk factors for academic entitlement. Previous research on academic entitlement has reported a relation between personality factors and academic entitlement (Chowning and Campbell 2009), and between academic entitlement and self-regulated learning (Achacoso 2002). The current study explores the relations among these three constructs from a multivariate perspective using canonical correlation analysis. Results suggested two significant canonical correlations that accounted for approximately 48% of the variance in the academic entitlement subscales.     

The Double Standard at Sexual Debut: Gender,Sexual Behavior and Adolescent Peer Acceptance

In this paper, a vision for the future of U.S. NCAA Division I university sport is presented. It is argued that this context could serve as the place where performance “excellence” is rooted in caring. However, U.S. sport at this level must become purposefully structured to include educational components related to moral thinking, feeling, and behaving. Otherwise, it will continue to foster a type of disconnected or “game reasoning” mentality, building “characters” vs. character (Shields & Bredemeier, 1995). Using U.S.-focused feminism as the necessary first intervention, the paper is situated within a care moral orientation (e.g., Gilligan 1979, 1982) as well as sport psychology moral development scholarship (e.g., Bredemeier 1992; Fisher 1993; Kavussanu 2008; Oglesby 1990; Solomon 1993; Stephens 1993). A brief review of the current state of affairs in U.S. NCAA Division I university sport is presented first. Next, selected literature related to a care moral orientation and moral disconnection in U.S. psychology and sport psychology is highlighted. Finally, one vision of what a model of conscious, caring and connected U.S. NCAA Division I sport research and practice could look like is offered. Specifically, those who have the power to influence sport would develop character and the related skills of moral consciousness, caring, and connection, undergirded by feminist moral principles and reflective practice. Feminist (and all) sport psychology professionals are in a prime position to engage with sport constituents to enhance athletes’ overall experience, where character does matter, and, so, too, does performance.     

The independence of endogenous and exogenous temporal attention

Temporal attention is the focusing of perceptual resources at a particular point in time. Valid temporal cue information has the capability to improve performance by reducing reaction times, while invalid information has the possibility of impairing performance. The performance difference between valid and invalid conditions is called a temporal cueing effect (TCE). We explored how different alerting mechanisms interact with a participant’s ability to utilize temporal information cues, using the Kingstone (The Quarterly Journal of Experimental Psychology, 44(1), 69–104, 1992) temporal cueing paradigm. Extracting the alerting procedure from Lawrence and Klein (Journal of Experimental Psychology: General, 142(2), 560–572, 2013), one of two different temporally contingent warning signals were presented to participants during a trial. The “hi-intensity” warning signal increases intensity and elicits both exogenous and endogenous alerting mechanisms. The “no-intensity” warning signal is isointense relative to baseline and elicits only endogenous alerting mechanisms. Two experiments conducted previously using a discrimination task showed interference between the signal intensity and task difficulty, where the “no-intensity” signal failed to elicit TCEs. In the present study, we implemented a detection task, reducing the mental effort required for a response. The results showed equal TCEs in both signal conditions. We argue for independence of these alerting mechanisms, by way of Sternberg’s (Acta Psychologica, 30, 276–315, 1969) additive factor method. Arguments contrasting what mechanism is being impacted by this paradigm are further outlined.     

Family Policy Indicators and Well-Being in Europe from an Evolutionary Perspective

Social progress and the evolution of civilizations have traditionally been predominant fields of study for sociology and important topics on political action for modern states as part of the concept of the Welfare State. The study, assessment, and design of social policies related to welfare have always focused on material indicators. However, some recent studies (Pfau-Effinger and Geissler 2005; Gauthier 1996; Held 2006; Daly and Lewis 2000) argue for the inclusion of subjective indicators to cater for aspects traditionally relegated to families’ private lives such as care or the perception of happiness. This article deals with the need to go beyond welfare to well-being from an evolutionary perspective. To do this, we propose a comparative study of different variables used by the European Social Survey (2010) and the Organization for Economic Cooperation and Development (OECD) family policy database (2013b) to analyze (a) possible variations in family policy in European countries, (b) links between well-being and the family policies being implemented, (c) the extent to which traditional indicators can measure the development of families’ needs, and (d) ways in which these indicators could be improved.     

Recall is not necessary for verbal sequence learning

The question of whether overt recall of to-be-remembered material accelerates learning is important in a wide range of real-world learning settings. In the case of verbal sequence learning, previous research has proposed that recall either is necessary for verbal sequence learning (Cohen & Johansson Journal of Verbal Learning and Verbal Behavior, 6, 139–143, 1967; Cunningham, Healy, & Williams Journal of Experimental Psychology: Learning, Memory, and Cognition, 10, 575–597, 1984), or at least contributes significantly to it (Glass, Krejci, & Goldman Journal of Memory and Language, 28, 189–199, 1989; Oberauer & Meyer Memory, 17, 774–781, 2009). In contrast, here we show that the amount of previous spoken recall does not predict learning and is not necessary for it. We suggest that previous research may have underestimated participants’ learning by using suboptimal performance measures, or by using manual or written recall. However, we show that the amount of spoken recall predicted how much interference from other to-be-remembered sequences would be observed. In fact, spoken recall mediated most of the error learning observed in the task. Our data support the view that the learning of overlapping auditory–verbal sequences is driven by learning the phonological representations and not the articulatory motor responses. However, spoken recall seems to reinforce already learned representations, whether they are correct or incorrect, thus contributing to a participant identifying a specific stimulus as either “learned” or “new” during the presentation phase.     

The scope of formal explanation

The existence of multiple modes of explanation means that a crucial step in the process of generating explanations has to be selecting a particular mode. The present article identifies the key conceptual, as well as some pragmatic and epistemological, considerations that license the use of the formal mode of explanation, and thus that enter into the process of selecting and generating a formal explanation. Formal explanations explain the presence of certain properties in an instance of a kind by reference to the kind of thing it is (e.g. That has four legs because it is a dog). As such, this mode of explanation is intrinsically tied to kind representations and is applicable domain-generally. Although it is possible for formal explanation to apply domain-generally, for any given kind it is selective in its application, in that it can explain some, but not all, properties of the instances of a kind. It also appears that different types of properties can receive formal explanations across different domains. This article provides a sketch of a theory of the selectivity of formal explanation that results from the manner in which kinds of different types are distinguished. The present discussion also suggests how the mechanisms underlying formal explanations may contribute to the illusion of explanatory depth Keil (Trends in Cognitive Sciences, 7, 368–373,2003), the operation of the inherence heuristic Cimpian & Salomon (Behavioral and Brain Sciences, 37, 461–480, 2014a; Behavioral and Brain Sciences, 37, 506–527,2014b), and psychological essentialism (Gelman, 2003).     

The influence of object similarity and orientation on object-based cueing

Responses to targets that appear at a noncued position within the same object (invalid–same) compared to a noncued position at an equidistant different object (invalid–different) tend to be faster and more accurate. These cueing effects have been taken as evidence that visual attention can be object based (Egly, Driver, & Rafal, Journal of Experimental Psychology: General, 123, 161–177, 1994). Recent findings, however, have shown that the object-based cueing effect is influenced by object orientation, suggesting that the cueing effect might be due to a more general facilitation of attentional shifts across the horizontal meridian (Al-Janabi & Greenberg, Attention, Perception, & Psychophysics, 1–17, 2016; Pilz, Roggeveen, Creighton, Bennet, & Sekuler, PLOS ONE, 7, e30693, 2012). The aim of this study was to investigate whether the object-based cueing effect is influenced by object similarity and orientation. According to the object-based attention account, objects that are less similar to each other should elicit stronger object-based cueing effects independent of object orientation, whereas the horizontal meridian theory would not predict any effect of object similarity. We manipulated object similarity by using a color (Exp. 1, Exp. 2A) or shape change (Exp. 2B) to distinguish two rectangles in a variation of the classic two-rectangle paradigm (Egly et al., 1994). We found that the object-based cueing effects were influenced by the orientation of the rectangles and strengthened by object dissimilarity. We suggest that object-based cueing effects are strongly affected by the facilitation of attention along the horizontal meridian, but that they also have an object-based attentional component, which is revealed when the dissimilarity between the presented objects is accentuated.