scholarly journals The challenge of constructing psychologically believable agents

2016 ◽  
Author(s):  
Felix D. Schönbrodt ◽  
Jens B. Asendorpf

Embodied conversational agents (ECAs) are designed to provide a natural and intuitive communication with a human user. One current major topic in agent design consequently is to enhance their believability, often by means of incorporating internal models of emotions or motivations. As psychological theories often lack the necessary details for a direct implementation, many Agent modelers currently rely on models that are rather marginal in current psychological research, or models that are created ad hoc with little theoretical and empirical foundations. The goal of this article is both to raise psychologists’ awareness about central challenges in the process of creating psychologically believable agents, and to recommend existing psychological frameworks to the virtual agents community that seem particularly useful for an implementation in ECAs. Special attention is paid to a computationally detailed model of basic social motives that seems particularly useful for an implementation: the Zurich model of social motivation.

2011 ◽  
Vol 23 (2) ◽  
pp. 100-107 ◽  
Author(s):  
Felix D. Schönbrodt ◽  
Jens B. Asendorpf

Embodied conversational agents (ECAs) are designed to provide natural and intuitive communication with a human user. One major current topic in agent design consequently is to enhance their believability, often by incorporating internal models of emotions or motivations. As psychological theories often lack the necessary details for direct implementation, many agent modelers currently rely on models that are rather marginal in current psychological research, or models that are created ad hoc with little theoretical and empirical foundation. The goal of this article is both to raise psychologists’ awareness of the central challenges in the process of creating psychologically believable agents, and to recommend existing psychological frameworks to the virtual agents community that seem particularly useful for implementation in ECAs. Special attention is paid to a computationally detailed model of basic social motives that seems particularly useful for implementation: the Zurich model of social motivation.


2021 ◽  
pp. 016224392110544
Author(s):  
C. J. Valasek

The duality of attention is explored by turning our focus to the political and cultural conceptions of automatic attention and deliberate attention, with the former being associated with animality and “uncivilized” behavior and the latter with intelligence and self-mastery. In this article, I trace this ongoing dualism of the mind from early race psychology in the late nineteenth century to twentieth century psychological models including those found in psychoanalysis, behaviorism, neo-behaviorism, and behavioral economics. These earlier studies explicitly or implicitly maintained a deficiency model of controlled attention and other mental processes that were thought to differ between racial groups. Such early models of attention included assumptions that Black and Indigenous peoples were less in control of their attention compared to whites. This racialized model of attention, as seen in the law of economy in the nineteenth century, with similar manifestations in psychoanalysis and neo-behaviorism in the twentieth century, can now be seen in present-day dual-process models as used in current psychological research and behavioral policy. These historical connections show that attention is not a value-neutral term and that attention studies do not stand outside of race and structural racism.


2018 ◽  
Vol 49 (5) ◽  
pp. 735-750 ◽  
Author(s):  
Taciano L. Milfont ◽  
Richard A. Klein

Replication is the scientific gold standard that enables the confirmation of research findings. Concerns related to publication bias, flexibility in data analysis, and high-profile cases of academic misconduct have led to recent calls for more replication and systematic accumulation of scientific knowledge in psychological science. This renewed emphasis on replication may pose specific challenges to cross-cultural research due to inherent practical difficulties in emulating an original study in other cultural groups. The purpose of the present article is to discuss how the core concepts of this replication debate apply to cross-cultural psychology. Distinct to replications in cross-cultural research are examinations of bias and equivalence in manipulations and procedures, and that targeted research populations may differ in meaningful ways. We identify issues in current psychological research (analytic flexibility, low power) and possible solutions (preregistration, power analysis), and discuss ways to implement best practices in cross-cultural replication attempts.


2014 ◽  
Vol 22 (1) ◽  
pp. 7-9 ◽  
Author(s):  
Victor R. Delclos ◽  
Randall P. Donaldson

Purpose – This essay seeks to argue that contemporary liberal arts education can be viewed from the perspective of contemporary psychological understandings of human cognition combined with the classical pedagogy developed in the foundational concepts of Jesuit education. Through a description of the human cognitive system as discussed in the writing of Daniel Kahneman and the Spiritual Exercises of Ignatius Loyola, the concepts of “slow thinking” and “discernment” are offered as important models that can inform development of a liberal education in an information-saturated society. Design/methodology/approach – The essay presents an interpretation of the essentially “liberating” nature of liberal education in light of the psychological literature that demonstrates how one's culture contributes to the formation of cognitive structures that allow largely automatic processing of information in a non-reflective, fast process that leads to understanding that is constrained and somewhat closed to alternative understanding. This interpretation is then discussed in light of a process of discernment that allows the individual to open up to new ideas. Findings – The essay thus derives the conclusion that a focus on pedagogy of discernment is the essential feature of a modern liberal education and leads to creative expression of new ideas in new ways. Originality/value – The essay presents an alternative view of contemporary liberal education that is based on a well-developed historical approach (Ignatian discernment) and supported by current psychological research.


2018 ◽  
Vol 22 (4) ◽  
pp. 406-421 ◽  
Author(s):  
Dean Keith Simonton

Near the onset of his illustrious career, the psychologist William James proposed a theory of how individual genius can exert a unique and enduring causal impact on the history of civilization. After first attacking the prevailing view that sociocultural determinism rendered individual creators and leaders mere epiphenomena, James argued that the causal effect of the genius paralleled that of the spontaneous variation or mutation in the theory of evolution by natural selection. Although his specific arguments suffer severe problems even from the standpoint of his own theory, current psychological research on creativity and genius indicate how his basic thesis can be revised and updated with respect to creative genius. This revision and updating concentrates specifically on what is known about the behavioral productivity, thinking processes and procedures, personality characteristics, and early developmental experiences in highly creative individuals. These modern enhancements then lead to the integrated discussion of Jamesian free will and the causal agency of the creative genius. The net result is a revitalized theory of how it even becomes possible for single individuals to make creative choices that not only may cause changes in their own lives, but also alter the course of world history.


2017 ◽  
Vol 5 (1) ◽  
pp. 82-106
Author(s):  
Emad El-Din Aysha

Mainstream social science has struggled to explain the appeal of suicide terrorism to so many Muslim youths, relying as it does on standard socio-economic indicators and research meant to identify suicidal tendencies. The existential emphasis is missing. This commentary is inspired by the work of clinical psychologist Erich Fromm (1900-1980) and his investigation of the social psychology of modernity, as well as how this intermingles with existential fears related to mortality (death-related fears) and the passage of time (the end of the world or apocalypse). Modernity, explained Fromm, makes one feel small, insignificant and isolated in the larger scheme of things. This demands a violent response, often involving self-sacrifice, to reassert the balance, which allows Islamists to take advantage of death-related anxieties and exaggerate the sense of confrontation with the world through apocalyptic prophecies. Current psychological research on death and studies of terrorism and religious extremism both confirm many of Fromm’s findings and expand on them. In this commentary I argue that the religion of Islam, far from being a source of suicide terrorism, has historically restrained both suicidal tendencies and political violence directed at civilians, but it is the slow yet sure encroachment of modernity that has eroded these theological and communitarian defences. Other problems, such as household politics, gender roles, and theological teachings concerning death likewise feed this process, as documented by Arabic researchers in contexts other than political violence.


1996 ◽  
Vol 19 (2) ◽  
pp. 189-190
Author(s):  
Richard Alterman

AbstractThe target article interprets current psychological research on everyday memory in terms of a correspondence metaphor. This metaphor is based on a reduction of everyday memory to autobiographical and eyewitness memory. This commentary focuses on everyday memory as it functions in activity. Viewed from this perspective, the joining of everyday memory to a correspondence metaphor is problematic. A more natural way to frame the processes of everyday memory is in terms of context, practice, and pragmatics.


1977 ◽  
Vol 47 (3) ◽  
pp. 411-429 ◽  
Author(s):  
Thomas Wolf

During the last two centuries reading has come to refer almost exclusively to the interpretation of written material. In this article Thomas Wolf uses the etymology of the word "read" and the results of current psychological research to reveal the narrowness of this definition. Wolf reviews the research that has led to a new formulation of the reading process and emphasizes the remarkable similarities that have been found in processes underlying reading and other cognitive capacities:memory, perception, reasoning, and problem-solving. Wolf argues that by considering the connection between reading and these other processes we enrich our appreciation of reading and allow for the resurrection of the original meaning of reading as a process applicable to a variety of fields. Using the example of developments in woodcut book illustrations, Wolf examines the relations between the process of reading and the history of artistic styles. He concludes that investigators must look beyond the conventional bounds of reading theory—and other theories as well—if serious advances in human knowledge are to occur.


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