Multicriteria agency theory

This paper extends standard agency theoretic models to explicitly take into account the presence of multiple criteria at the agent level. Two approaches for this extension are discussed. In the first approach we consider only the minimum information that the principal might posses about the agent’s preferences for different criteria. It can be shown that in this context the principal has limited possibilities to influence the agent’s behaviour. In the second approach a richer information set is considered. In this context it is possible to determine probabilities of alternatives being selected by the agent. We also analyse how these probabilities can be influenced by the principal and how this affects the principal’s net profit. © 1998 John Wiley & Sons, Ltd.     

Two theories of group agency

Philosophical Studies - Two theories dominate the current debate on group agency: functionalism, as endorsed by Bryce Huebner and Brian Epstein, and interpretivism, as defended by Deborah...     

Weakly parallel tests in latent trait theory with some criticisms of classical test theory

A new concept of weakly parallel tests, in contrast to strongly parallel tests in latent trait theory, is proposed. Some criticisms of the fundamental concepts in classical test theory, such as the reliability of a test and the standard error of estimation, are given.     

The theory of agency and breastfeeding

Objective: In this paper, we apply psychological agency theory to women’s interviews of their breastfeeding experiences to understand the role of agency in relation to breastfeeding initiation, maintenance and duration.

Design: Qualitative, video interviews were collected from 49 women in the UK from a wide range of ethnic, religious, educational and employment backgrounds about their breastfeeding experiences. We undertook secondary analysis of the data focusing on their accounts of vulnerability and agency.

Findings: Women’s agency was impacted by a variety of factors including their own vulnerability, knowledge, expectations and experience, the feeding environment and the support of health professionals in sharing decision-making and dealing with uncertainty.

Conclusion: Health professionals as co-agents with women are well positioned to maintain, enhance or restore women’s sense of agency. Breastfeeding goals should be included in women’s birth plans. Training related to agency, continuity of care, and staffing and workload management supported by national breastfeeding policies could improve breastfeeding rates and experiences.     

Human agency in social cognitive theory

The present article examines the nature and function of human agency within the conceptual model of triadic reciprocal causation. In analyzing the operation of human agency in this interactional causal structure, social cognitive theory accords a central role to cognitive, vicarious, self-reflective, and self-regulatory processes. The issues addressed concern the psychological mechanisms through which personal agency is exercised, the hierarchical structure of self-regulatory systems, eschewal of the dichotomous construal of self as agent and self as object, and the properties of a nondualistic but nonreductional conception of human agency. The relation of agent causality to the fundamental issues of freedom and determinism is also analyzed.     

Approval-directed agency and the decision theory of Newcomb-like problems

Decision theorists disagree about how instrumentally rational agents, i.e., agents trying to achieve some goal, should behave in so-called Newcomb-like problems, with the main contenders being causal and evidential decision theory. Since the main goal of artificial intelligence research is to create machines that make instrumentally rational decisions, the disagreement pertains to this field. In addition to the more philosophical question of what the right decision theory is, the goal of AI poses the question of how to implement any given decision theory in an AI. For example, how would one go about building an AI whose behavior matches evidential decision theory’s recommendations? Conversely, we can ask which decision theories (if any) describe the behavior of any existing AI design. In this paper, we study what decision theory an approval-directed agent, i.e., an agent whose goal it is to maximize the score it receives from an overseer, implements. If we assume that the overseer rewards the agent based on the expected value of some von Neumann–Morgenstern utility function, then such an approval-directed agent is guided by two decision theories: the one used by the agent to decide which action to choose in order to maximize the reward and the one used by the overseer to compute the expected utility of a chosen action. We show which of these two decision theories describes the agent’s behavior in which situations.

     

Personal agency in feminist theory: Evicting the illusive dweller

The growing impact of feminist scholarship, activism, and politics would benefit substantially from input by radical behaviorists. The feminist community, broadly defined, and radical behaviorists share interesting commonalities that suggest a potentially fruitful alliance. There are, however, points of divergence that must be addressed; most prominently, the construct of personal agency. A behavioral reconstruction of personal agency is offered to deal with the invisible contingencies leading to gender-asymmetric interpretive repertoires. The benefits of a mutually informing fusion are discussed.     

Two Strawsonian strategies for accounting for morally responsible agency

It is common for theorists, drawing on P. F. Strawson, to account for morally responsible agency in terms of the nature of the emotions and feelings that characterize our responsibility practices, in terms of the nature of the so-called “reactive attitudes.” Here, I argue against this attitude-based Strawsonian strategy, and I argue in favor of an alternative, which I call the “concern-based Strawsonian strategy.” On this alternative, rather than account for morally responsible agency in terms of the nature of the reactive attitudes, one accounts for such agency in terms of the concern that leaves us susceptible to those attitudes in the first place. This, I believe, is a more promising way to develop the Strawsonian approach than the attitude-based strategy. The concern-based strategy allows us to better countenance the number and variety of the reactive attitudes that characterize our responsibility practices; it shares the attitude-based strategy’s virtues; and it seems to position us to better understand the distinctive social and moral significance associated with being and being regarded as a morally responsible agent.

     

Grounding principles for inferring agency: Two cultural perspectives

The present research investigates cultural variation in grounding principles for inferring agency in order to address an important theoretical debate: does cultural diversity in agency concepts reflect an animistic overextension of (universal) folkpsychology, as many have argued, or an alternative theory of folkcommunication based on relational principles? In two experiments, mind perception measures were adapted to assess beliefs concerning the agency of non-animal kinds (plants, abiotic kinds, complex artifacts) among Indigenous Ngöbe adults in Panama and US college students. Agency attributions varied systematically, with Ngöbe ascribing greater agency to non-animal natural kinds and US college participants ascribing greater agency to complex artifacts. Analysis of explanations revealed divergent interpretations of agency as a prototypically human capacity requiring consciousness (US), versus a relational capacity expressed in directed interactions (Ngöbe). Converging measures further illuminated the inferential principles underlying these agency attributions. (1) An experimental relational framing of agency probes facilitated Ngöbe but not US agency attributions. (2) Further analysis showed that three key dimensions of agency attribution (experience, cognition, animacy) are organized differently across cultures. (3) A Bayesian approach to cultural consensus modeling confirmed the presence of two distinct consensus models rather than variations on a single (universal) model. Together, these results indicate that conceptual frameworks for agency differ across US college and Ngöbe communities. We conclude that Ngöbe concepts of agency derive from a distinct theory of folkcommunication based on an ecocentric prototype rather than overextensions of an anthropocentric folkpsychology. These observations suggest that folkpsychology and mind perception represent culture specific frameworks for agency, with significant implications for domain-specificity theory and our understanding of cognitive diversity.     

Situated agency: towards an affordance-based,sensorimotor theory of action

Recent empirical findings from social psychology, ecological psychology, and embodied cognitive science indicate that situational factors crucially shape the course of human behavior. For instance, it has been shown that finding a dime, being under the influence of an authority figure, or just being presented with food in easy reach often influences behavior tremendously. These findings raise important new questions for the philosophy of action: Are these findings a threat to classical conceptions of human agency? Are humans passively pushed around by situational factors, or are there agential aspects in the way we spontaneously experience and react to situations? How can one conceptualize the pervasive influence of situational factors on human action? What are situations in the first place, and how should the influence of these situations on action be thought of? This paper sets out to develop a new conceptual repertoire for thinking about the influence of situations on action, drawing on research from ecological psychology as well as from embodied and enactive cognitive science. The key proposal is the development of a philosophical sensorimotor account of agency: Action, it is proposed, should be conceived of as constant dynamical interaction of agential and environmental factors – factors which should all be conceptualized in new ways.     

Developing the social identity theory of leadership: Leader agency in leader group prototypicality

The social identity theory of leadership is a unique perspective in leadership research in capturing how responses to leadership are informed by how the leader is perceived through the lens of the group identity shared by leaders and followers. I review the theory in broad strokes to make the case that a particularly valuable future development of the theory is to complement the theory's emphasis on group member (follower) perceptions of leader group prototypicality, the extent to which the leader is perceived to embody the group identity, with theory and evidence speaking to leader agency in influencing such perceptions.     

Recent criticisms of group ability testing in the schools

In a series of articles in Education, the journal of the N.S.W. Teachers' Federation, from March to July 1983, Poulos, Junor and Andreoni severely criticized the use of group verbal general ability tests by the N.S.W. Department of Education. Their criticisms were manifold. Poulos in particular objects to “streaming” or ability grouping. He and Junor condemn general ability tests because they were so often sponsored in the U.S.A. in the second, third and fourth decades of this century by hereditarians and racists and were thought by such sponsors to measure an innate hereditary trait. They fail to mention contrary views propounded in the same period by other psychologists. They quite often follow Kamin in characterizing their bětes noites. All three authors deny the short-term predictive value in an educational setting of group ability tests and exaggerate the long-term influence in N.S.W. of pssessed IQs established in Year 6. The ACER which produces the tests under attack is subjected to a vicious ideological assault. A not very convincing case is made for parents being asked to give permission for the testing of their children; a better case is made for the giving of the results of the testing to the parents (though this is a task for the counsellor rather than the teacher). Andreoni, though rather cavalier with the evidence she uses, probably has a case in urging that the administration of verbal general ability tests to “migrant” children after only 4 years in the local schools is too soon for a valid assessment of current intellectual functioning without taking many other factors into account.     

Metacognition of agency and theory of mind in adults with high functioning autism

We investigated metacognition of agency in adults with high functioning autism or Asperger Syndrome (HFA/AS) using a computer task in which participants moved the mouse to get the cursor to touch the downward moving X’s and avoid the O’s. They were then asked to make judgments of performance and judgments of agency. Objective control was either undistorted, or distorted by adding turbulence (i.e., random noise) or a time Lag between the mouse and cursor movements. Participants with HFA/AS used sensorimotor cues available in the turbulence and lag conditions to a lesser extent than control participants in making their judgments of agency. Furthermore, the failure to use these internal diagnostic cues to their own agency was correlated with decrements in a theory of mind task. These findings suggest that a reduced sensitivity to veridical internal cues about the sense of agency is related to mentalizing impairments in autism.