Developing theories and models to serve: A manifesto for indigenous psychologists

This article reviews the theoretical foundations of Height Psychology, which proposes that researchers not only do research but act on their ideas to make the world a better place. It is posited that researchers should be passionate humanist whose thoughts propel actions and whose actions propel new thoughts, and they should be engaged change agents who work with communities in defining and solving problems rather than being disinterested scientists who are only interested in creating a body of objective knowledge. This approach is likely to fit the worldview of non‐western psychologists engaged in indigenous psychology, and also allow the development of global psychology that is culturally integrated and not excessively biased toward western or experimental psychology.     

Mixture distribution latent state-trait analysis: basic ideas and applications

Extensions of latent state-trait models for continuous observed variables to mixture latent state-trait models with and without covariates of change are presented that can separate individuals differing in their occasion-specific variability. An empirical application to the repeated measurement of mood states (N=501) revealed that a model with 2 latent classes fits the data well. The larger class (76%) consists of individuals whose mood is highly variable, whose general well-being is comparatively lower, and whose mood variability is influenced by daily hassles and uplifts. The smaller class (24%) represents individuals who are rather stable and happier and whose mood is influenced only by daily uplifts but not by daily hassles. A simulation study on the model without covariates with 5 sets of sample sizes and 5 sets of number of occasions revealed that the appropriateness of the parameter estimates of this model depends on number of observations (the higher the better) and number of occasions (the higher the better). Another simulation study estimated Type I and II errors of the Lo-Mendell-Rubin test.     

Towards a Theory of Reflexive Intentional Systems

(1) Intentional system: a system whose behaviour we may reliably predict via the intentional strategy, i.e., by interpreting its behaviour as a (more or less) rational consequence of its beliefs and desires. (2) Reflexive intentional system: a system that is able to interpret itself via the intentional strategy, and whose behaviour is, thus, influenced by an understanding of itself. All intentional systems behave in a meaningful way, but only reflexive intentional systems are aware of the meaning, Hence, only the latter are conscious of what they are doing.     

Remarks on the Geometry of Visibles

I offer an explication of Reid's claim (discussed recently by Yaffe and others) that the geometry of the visual field is spherical geometry. I show that the sphere is the only surface whose geometry coincides, in a certain strong sense, with the geometry of visibles.     

Child Psychosocial Adjustment and Parenting in Families Affected by Maternal HIV/AIDS

Child adjustment and parenting were examined in twenty-three 9–16-year-old youth from families affected by maternal HIV infection and 20 same-age peers whose mothers were not infected. Children whose mothers were seropositive reported significantly more externalizing problems. Infected mothers reported less age-appropriate supervision/monitoring relative to non-infected mothers. Better mother-child relationship quality and less impairment in parental supervision/monitoring of age-appropriate youth behaviors were associated with fewer externalizing difficulties among the HIV-positive group only. Similarly, only among HIV-infected mothers was refraining from engaging in inconsistent disciplinary tactics associated with lower reports of internalizing and externalizing problems. These data highlight the promise of programs targeting parenting skills to prevent or ameliorate child difficulties.     

The relationship between teacher regard and college attendance expectations: socioeconomic and racial–ethnic disparities

This study uses data from wave one of the National Longitudinal Survey of Adolescent to Adult Health to analyze the relationship between middle and secondary school students’ perceptions of their teachers, or “teacher regard,” and students’ expectations for college attendance. Variation in this relationship is further examined by respondents’ socioeconomic status, as measured by parents’ highest level of education, as well as respondents’ race and ethnicity. I find that for respondents whose parents have not completed high school, hold high school diplomas, or have completed only some post-secondary work, expectation ‘gains’ due to increases in teacher regard are substantially greater than are those for respondents whose parents hold college degrees. Adolescents whose parents hold graduate degrees experience an inverse relationship between teacher regard and college attendance expectations. Hispanics, compared to other racial and ethnic groups, additionally display higher expectations as teacher regard increases.     

The syndrome of traumatic grief

Traumatic grief is a common and debilitating syndrome whose clinical presentation is well recognized but whose diagnostic criteria have only recently been delineated. Though it shares features with major depressive disorder, adjustment disorder, and posttraumatic stress disorder, none of these subsume the criteria set for traumatic grief, and the diagnostic overlap is limited in community samples. Furthermore, diagnosis of traumatic grief appears to have prognostic value for clinical course and treatment response among bereaved individuals. In the absence of empirically supported treatments of pathological grief, a new, manualized treatment for traumatic grief symptoms has been developed and is currently undergoing testing in a randomized controlled trial. The conceptual basis for Traumatic Grief Treatment (TGT) is presented, the structure of the treatment is outlined, and the primary clinical strategies employed are described.     

Further evidence for two components in visual persistence.

The phenomenal durations of tachistoscopically presented letter arrays at five levels of redundancy were measured using a subtractive reaction-time technique. Phenomenal duration was inversely related to redundancy only when report of the letters was required. The duration of functional availability of stimulus information for stimuli at the five levels of redundancy was determined in a backward masking paradigm. The measurements of the duration of functional availability and phenomenal presence were convergent, indicating that one process is responsible for both the phenomenal and functional duration of a persisting representation of a visual stimulus. The results are interpreted as providing further evidence for two components in visual persistence: a physical component whose duration is unrelated to stimulus parameters and an informational component whose duration is inversely related to the efficiency of encoding stimulus information.     

Towards a theory of algorithm-determined cognitive test construction

A rationale for, and data from, a trial of a theory of item generation by algorithms whose origins are cognitive models of task performance are presented. Since Spearman (1904), intelligence has been operationally defined and assessed in human subjects by administering identical test items whose content and order have been fixed only after empirical iterations. In our approach, intelligence is ostensively defined by theoretically determined algorithms used for item construction and presentation. Knowledge of what cognitive factors limit human performance makes it possible to vary within tightly specified parameters those features of the tasks that contribute to difficulty, which we call radicals, to let those components of the tasks that do not contribute to difficulty vary randomly, and to counterbalance aspects of answer production that might induce biases of response. Empirical data are based on the generation of five different short tests demanding only functional literacy as a prerequisite for their execution. Four parallel forms of each test were administered to young male Army recruits whose scores were collated with their Army Entrance Test results, which were not previously known to us. Results show that the parallel, algorithm-generated item sets are statistically invariant, which item generation theory demands; and that the individual tests differentially predict Army Entrance Test scores. We conclude that IQ test performances are parsimoniously explained by individual differences in encoding, comparison and reconstructive memory processes.     

When in doubt, shout! paradoxical influences of doubt on proselytizing

A seminal case study by Festinger found, paradoxically, that evidence that disconfirmed religious beliefs increased individuals' tendency to proselytize to others. Although this finding is renowned, surprisingly, it has never been subjected to experimental scrutiny and is open to multiple interpretations. We examined a general form of the question first posed by Festinger, namely, how does shaken confidence influence advocacy? Across three experiments, people whose confidence in closely held beliefs was undermined engaged in more advocacy of their beliefs (as measured by both advocacy effort and intention to advocate) than did people whose confidence was not undermined. The effect was attenuated when individuals affirmed their beliefs, and was moderated by both importance of the belief and open-mindedness of a message recipient. These findings not only have implications for the results of Festinger's seminal study, but also offer new insights into people's motives for advocating their beliefs.     

Caring,final ends and sports

In this essay I argue that sports at their best qualify as final ends, that is, as ends whose value is such that they ground not only the practices whose ends they are, but everything else we do as human agents. The argument I provide to support my thesis is derived from Harry Frankfurt's provocative work on the importance of the things we care about, more specifically, on his claim that it is by virtue of caring about things and practices, really caring about them – even loving them – we are able to regard and treat them as final ends. Sports, I claim, are paradigmatic examples of practices cared about and loved in these deep ways, and as such deserve to be considered, rather than dismissed because of their supposed triviality, as one of those ends around which a life most worth living can be legitimately forged.     

婴儿期母亲将心比心对儿童5岁共情的预测:母亲陪伴总时间的调节作用

使用追踪设计，以68对母婴为被试，探讨母亲养育质量、陪伴时间影响儿童共情发展的机制。在婴儿期（9、14个月）评估母亲将心比心并调查母亲每周陪伴婴儿的总时间与母亲参与的互动时间；在儿童5岁时，采用“陌生人假装受伤情境”范式测查儿童共情。结果发现：（1）婴儿期母亲恰当的心理相关评论能够正向预测5岁时儿童的行为共情，而对情绪共情与认知共情的预测则受到婴儿期母亲陪伴总时间的调节：母亲恰当的心理相关评论能够显著正向预测陪伴总时间短的儿童的情绪共情与母亲陪伴总时间长的儿童的认知共情；（2）婴儿期母亲不协同的心理相关评论能够显著正向预测儿童5岁时的认知共情；（3）婴儿期母亲陪伴总时间能够显著正向预测5岁时儿童的情绪共情。     

Does the Traditional Treatment of Enthymemes Rest on a Mistake?

In many actual arguments, the conclusion seems intuitively to follow from the premisses, even though we cannot show that it follows logically. The traditional approach to evaluating such arguments is to suppose that they have an unstated premiss whose explicit addition will produce an argument where the conclusion does follow logically. But there are good reasons for doubting that people so frequently leave the premisses of their arguments unstated. The inclination to suppose that they do stems from the belief that the only way in which an argument's conclusion can follow definitely from its premisses is to follow logically. I argue that this belief is mistaken. I propose a revision of the current generic conception of logical consequence, and its variant specifications, to avoid the paradoxes of strict implication. The revised conception can then be naturally extended to include also what we might call 'enthymematic consequence'. This concept is a kind of consequence, whose properties merit investigation.     

Effects of treatments and their outcomes on peer perceptions of a hyperactive child

In an exploration of the social impacts of treatments for hyperactivity, two age groups (kindergarteners and first-graders vs. fourth- and fifth-graders) heard about a hyperactive child whose problem was treated either by an internal and controllable means (effort) or by an external and uncontrollable means (medication) and whose behavior either did or did not improve. The attributions and affective responses of both age groups were influenced by both the nature and the effectiveness of treatment, and there was only weak support for the hypothesis that younger children are more influenced by treatment outcome than older children are. However, older children, conforming to attribution theory predictions, held target children more accountabe for the success or failure of their own efforts than for the outcomes of medication, particularly valuing the child whose own efforts succeeded. By contrast, young children judged the child whose efforts failed as more worthy of pride and more likable than the child whose medication failed. Implications for peer acceptance of hyperactive children over the childhood years are discussed.Portions of this paper were presented at the annual meeting of the Southeastern Psychological Association, Atlanta, March 1985. Thanks are extended to the staff and students of the Model Laboratory School.     

THE FREUDIAN UNCONSCIOUS IN THE CONTEXT OF THE COGNITIVE ORIENTATION

The essence of the story of King Oedipus forms a cornerstone of psychoanalysis since Freud. Oedipality means the painful experience of the child who is left outside the mutual relationship between the parents and the child's wish to kill one parent and marry the other one. The life-long oedipal attitude and relationship develop in dyadic and triadic relationships. An example is given of a boy whose dyadic relationships are threatened by triads, and whose triads are threatened by integrated oedipality. Only after the oedipal situation is worked through does it become possible to live and love in reality, and to maintain manifold relationships. This development is also reflected in thinking, which only slowly develops into multidimensional levels of symbolization and thought. Prior to this development, we continue to “marry dyads” and “kill triads” and remain driven by dyadic and triadic wishes in all fields of our life.     

Psychopathologic symptoms in torticollis spasmodicus

The paper presents the results of detailed diagnosis of 51 patients with torticollis spasmodicus. A discussion of the results would seem to indicate the possibility of there being one group with prior neuroses, one group compulsive in nature, and one group whose diminished performance arises from the condition of the brain. Reliable diagnosis is only possible when both mental and physical parameters have been taken into consideration.     

Lexical and Metrical Stress in Word Recognition: Lexical or Pre-lexical Influences?

The influence of lexical stress and/or metrical stress on spoken word recognition was examined. Two experiments were designed to determine whether response times in lexical decision or shadowing tasks are influenced when primes and targets share lexical stress patterns (JUVenile–BIBlical [Syllables printed in capital letters indicate those syllables receiving primary lexical stress.]). The results did not support an effect of lexical stress on the organization of lexical memory. In Experiment 3 primes and targets whose first syllables shared lexical stress only (MUDdy–PASta), metrical stress only (alTHOUGH–PASta), both cues (LECtern–PASta), or neither cue (conTROL–PASta) revealed no priming effect. However, targets whose first syllables were strong were responded to faster than targets whose first syllables were weak. Experiment 4 manipulated the metrical stress patterns of bi-syllabic primes and targets. Targets with strong–weak metrical stress patterns were responded to more quickly than those with strong–strong or weak–strong patterns. Although the priming paradigm did not reveal an influence of lexical and metrical stress on the organization of lexical memory, the data do support an influence of strong syllables on the processing of auditorily presented words.     

Practical reasons to believe,epistemic reasons to act,and the baffled action theorist

I argue that unless belief is voluntary in a very strict sense – that is, unless credence is simply under our direct control – there can be no practical reasons to believe. I defend this view against recent work by Susanna Rinard. I then argue that for very similar reasons, barring the truth of strict doxastic voluntarism, there cannot be epistemic reasons to act, only purely practical reasons possessed by those whose goal is attaining knowledge or justified belief.     

The cognate facilitation effect: implications for models of lexical access

Do nonselected lexical nodes activate their phonological information? Catalan-Spanish bilinguals were asked to name (a) pictures whose names are cognates in the 2 languages (words that are phonologically similar in the 2 languages) and (b) pictures whose names are noncognates in the 2 languages. If nonselected lexical nodes are phonologically encoded, naming latencies should be shorter for cognate words, and because the cognate status of words is only meaningful for bilingual speakers, this difference should disappear when testing monolingual speakers. The results of Experiment 1 fully supported these predictions. In Experiment 2, the difference between cognate and noncognate words was larger when naming in the nondominant language than when naming in the dominant language. The results of the 2 experiments are interpreted as providing support to cascaded activation models of lexical access.     

癌痛治疗中的辅助用药

辅助镇痛药物最初的用途都不是镇痛,但对癌痛患者却能起到缓解疼痛、降低麻醉药品用量、减轻大剂量麻醉药品带来的药物不良反应的作用。尤其适用于那些对阿片类药物不敏感或不仅对阿片类药物敏感的癌病病人。遗憾的是临床上通常在阿片类药物镇痛效果不理想的时候才考虑添加辅助用药,癌痛治疗还存在用药过于单一的弊端。因此,为了加强止痛治疗效果、优化治疗策略,必须充分重视癌痛治疗中的辅助用药。