The pigeon-inspired optimization algorithm is a category of a newly proposed swarm intelligence-based algorithm that belongs to the population-based solution technique. The MKP is a class of complex optimization problems that have many practical applications in the fields of engineering and sciences. Due to the practical applications of MKP, numerous algorithmic-based methods like local search and population-based search algorithms have been proposed to solve the MKP in the past few decades. This paper proposes a modified binary pigeon-inspired optimization (...) algorithm named (Modified-BPIO) for the 0 - 1 multidimensional knapsack problem (MKP). The utilization of the binary pigeon-inspired optimization (BPIO) for solving the multidimensional knapsack problem came with huge success. However, it can be observed that the BPIO converges prematurely due to lost diversity during the search activities. Given the above, the crossover operator is integrated with the landmark component of the BPIO to improve the diversity of the solution space. The MKP benchmarks from the Operations Research (OR) library are utilized to test the performance of the proposed binary method. Experimentally, it is concluded that the proposed Modified-BPIO has a better performance when compared with the BPIO and existing state-of-the-arts that worked on the same MKP benchmarks. (shrink)

Over many centuries, the homing pigeon has been selectively bred for returning home from a distant location. As a result of this strong selective pressure, homing pigeons have developed an excellent spatial navigation system. This system passes through the hippocampal formation, which shares many striking similarities to the mammalian hippocampus; there are a host of shared neuropeptides, interconnections, and its role in the storage and manipulation of spatial maps. There are some notable differences as well: there are unique connectivity (...) patterns and spatial encoding strategies. This review summarizes the comparisons between the avian and mammalian hippocampal systems, and the responses of single neurons in several general categories: location and place cells responding in specific areas, path and goal cells responding between goal locations, context-dependent cells that respond before or during a task, and pattern, grid, and boundary cells that increase firing at stable intervals. Head-direction cells, responding to a specific compass direction, are found in mammals and other birds but not to date in pigeons. By studying an animal that evolved under significant adaptive pressure to quickly develop a complex and efficient spatial memory system, we may better understand the comparative neurology of neurospatial systems, and plot new and potentially fruitful avenues of comparative research in the future. (shrink)

In this study, we examine the belief bias effect in syllogistic reasoning under both standard presentation and in a condition where participants are required to respond within 10 seconds. As predicted, the requirement for rapid responding increased the amount of belief bias observed on the task and reduced the number of logically correct decisions, both effects being substantial and statistically significant. These findings were predicted by the dual-process account of reasoning, which posits that fast heuristic processes, responsible for belief (...) bias, compete with slower analytic processes that can lead to correct logical decisions. Requiring rapid responding thus differentially inhibits the operation of analytic reasoning processes, leading to the results observed. (shrink)

Scholars in the humanities and social sciences have turned to ethics to theorize politics in what seems to be an increasingly depoliticized age. Yet the move toward ethics has obscured the ongoing value of political responsibility and the vibrant life it represents as an effective response to power. Sounding the alarm for those who care about robust forms of civic engagement, this book fights for a new conception of political responsibility that meets the challenges of today's democratic practice. Antonio Y. (...) Vázquez-Arroyo forcefully argues against the notion that modern predicaments of power can only be addressed ethically or philosophically through pristine concepts that operate outside of the political realm. By returning to the political, the individual is reintroduced to the binding principles of participatory democracy and the burdens of acting and thinking as a member of a collective. Vázquez-Arroyo historicizes the ethical turn to better understand its ascendence and reworks Adorno's dialectic of responsibility to reassert the political in contemporary thought and theory. (shrink)

The Generality Constraint is a condition discussed by Gareth Evans that is meant to distinguish candidate subjects into those who have conscious thought of the type needed for a neo-Fregean conception of an objective world and those who are not subjects of that type. I argue that it implicitly applies to free-ranging creatures in a world of objects that they perceive and on which they act. This is quite unlike the behaviour exhibited by pigeons who attempt to maximise rewards in (...) a limited operant response situation where those rewards are indexed to particular numbers of key pecks as the ability needed to master that task is not the kind of thing Evans is interested in and it can be explained much more parsimoniously. (shrink)

In March 2003, President Bush declared the start of Operation Iraqi Freedom, the anticipated commencement of intensive American-led military operations in Iraq. With this declaration, the media began intense coverage of military operations from the field. For the first time, viewers were able to see images of actual events. This was due to three developments: the advancement of technology allowing immediate transmission of text and images, the actual presence of journalists identified as "embedded journalists" at military sites, and the fierce (...) competition among networks for viewers. One result of this constant coverage was significant pressure on decision makers within the television and cable news networks to decide within a matter of seconds which images to air. In particular, producers and broadcasters of competing networks experienced this pressure. Though the radio and broadcasting industry has a published code of standards, it is "general and advisory rather than specific and restrictive." Therefore, it did not address the unique time sensitive decision-making required within this new environment. Issues such as the security of soldiers, confidentiality of troop maneuvers, and the safety of the embedded journalists were critically important. Equally serious were the concerns about the impact of the immediate airing of information and violent images to the public. This research used Patrick Primeaux's ' mind-heart-sou¾ model of decision-making as its theoretical framework. The study investigated the gender and industry experience of selected professionals in a cable news network, MSNBC, to explore how ethical codes of behavior are integrated when people make decisions. Decision-making in both their professional and personal lives was examined. It is from this perspective that their professional decisions to air/not to air material from Operation Iraqi Freedom were studied. The findings on decisions about airing/not airing material from Operation Iraqi Freedom yielded both expected and unexpected results. There was no clear gender difference regarding ethical decision-making, but there was a difference when analyzed by industry experience. When the study focused on questions regarding the respondents' personal lives, the original hypothesis that there was a gender difference was validated. (shrink)

With the current pandemic, many scholars have contended that clinical criteria offer the best way to implement triage. Further, they dismiss the criteria of social value as a good one for triage. In this paper, I respond to refute this perspective. In particular, I present two sets of arguments. Firstly, I argue that the objections to the social value criteria they present apply to the clinical criteria they favor. Secondly, they exaggerate the negative aspects of the social value criteria, while (...) I suggest it is reasonable to use this. I end the article by recommending how operative public values can be a good way to make triaging decisions. (shrink)

Restorative practices are gaining traction as alternative approaches to student conflict and harm in schools, potentially surpassing disciplinary methods in effectiveness. In the current article, we contribute to the evolving understanding of restorative practices in schools by examining qualitative responses from educators regarding restorative interventions for online-mediated conflict and harm, including cyberbullying and sexting. Participants include pre-service educators, as well as junior and senior teachers with varying levels of familiarity with restorative practices. Our findings highlight how educators who have implemented (...) these practices largely hold positive perspectives of their effectiveness for resolving cyber conflicts and restoring a positive classroom environment. Educators emphasize the value of meaningful changes in student behaviour and acknowledge the potential of face-to-face mediation in mitigating online harm and promoting digital citizenship, though some educators raise questions about the appropriateness of restorative responses to serious incidents of online-mediated harm. This research offers fresh insights into the challenges and potential of restorative practices in schools, particularly in addressing cyber-based conflicts. We emphasize implementation challenges related to the distinct contexts in which schools operate and the influence of broader societal and systemic factors on the success of restorative practice initiatives. (shrink)

"Der Beitrag repliziert auf Bernhard Siegerts Programmtext zu »Operativen Ontologien«, hinterfragt einige grundbegriffliche Voreinstellungen des Siegertschen Technikmaterialismus und setzt sich kritisch mit dessen auf Ontologie(n) abzielenden Anspruch aus- einander – wie er sich nun am Thema des technischen Mediums als »Ding« explizit festmacht. Dabei wird nicht zuletzt das Fehlen eines Technikbegriffs vermerkt, der zwischen den Polen Medium, Praxis/Operation und »Ding« (sowie dann auch »Artikulation« und »Kultur« im Kompositum »Kulturtechnik«) in hinreichend klarer Weise vermittelt. Vor allem aber rät die Verfasserin zum (...) Verzicht auf die ontologische Perspektive, weil diese weder für medien- oder technikorientierte mikrologische Analysen noch für einen Technikmaterialismus erforderlich ist. The article responds to Bernhard Siegert’s programmatic text on “operative ontologies,” questions some fundamental preconceptions of Siegert’s “Technikmaterialismus,” and critically deals with his ontological aims as manifested in the theme of the technical medium as “thing.” Not least, the lack of a precise concept of technique is noted that would mediate between media, practice/operation and “thing” (as well as “articulation” and “culture” in the composite term “cultural tech- nique”) in a sufficiently clear manner. Above all, however, the author advocates to abandon the ontological perspective as it is necessary neither for media or technology-oriented micrological analyses nor for “Technikmaterialismus.” ". (shrink)

Disaster response is a highly collaborative and critical process that requires the involvement of multiple emergency responders (ERs), ideally working together under a unified command, to enable a rapid and effective operational response. Following the 9/11 and 11/13 terrorist attacks and the devastation of hurricanes Katrina and Rita, it is apparent that inadequate communication and a lack of interoperability among the ERs engaged on-site can adversely affect disaster response efforts. Within this context, we present a scenario-based terrorism case study to (...) highlight the challenges of operational disaster command and response. In this article, which is based on the French emergency response doctrine, we outline a semantics-based common operational command system that is designed to guarantee an efficient information flow among ERs. Our focus is on offering to all ERs, a real-time operational picture of the situation in order to enable multilevel coordination among firefighters, police, healthcare units, public authorities, and other stakeholders. Our approach consolidates information to promote timely sharing of data among ERs. The proposed system is based on an ontology that has been developed to represent the different types of knowledge on the part of ERs, providing a shared vocabulary that covers a variety of interoperability concerns. (shrink)

B. F. Skinner's claim that "operant behavior is essentially the field of purpose" is systematically explored. It is argued that Charles Taylor's illuminating analysis of the explanatory significance of common-sense goal-ascriptions (1) lends some (fairly restricted) support to Skinner's claim, (2) considerably clarifies the conceptual significance of differences between operant and respondent behavior and conditioning, and (3) undercuts influential assertions (e.g., Taylor's) that research programs for behavioristic psychology share a "mechanistic" orientation. A strategy is suggested for assessing the (...) plausibility of Skinner's broader claims about the adequacy of the operant behaviorist program for the analysis of purposive behavior. (shrink)

The study aimed to identify the intermediate role of the standard of operations in the relationship between the focus on students and beneficiaries in achieving satisfaction of students in Palestinian universities. The study used the analytical descriptive method. The study was conducted on university leadership in Al-Azhar, Islamic and Al-Aqsa Universities. The study sample consisted of (200) individuals, 182 of whom responded, and the questionnaire was used in collecting the data. The results of the study were as follows: - There (...) is a statistically significant effect on the adoption of the criterion of focus on the students benefiting to achieve the satisfaction of students in the Palestinian universities, where the value of R Square (35.3%), there is a statistically significant effect on the adoption of the criterion of focus on the students benefiting on the use of the standard of operations in Palestinian universities. The value of the R Square is (62.8%), there is a statistically significant impact of the criterion of operations on the satisfaction of students in Palestinian universities. Where the value of the R is (36.2%), there is a significant effect on the adoption of the criterion of emphasis on students benefiting from the satisfaction of students in Palestinian universities with the existence of the standard of operations as an intermediary variable. The role of the mediator in the relationship between the adoptions of the criterion of focus on the students benefiting to achieve the satisfaction of students in Palestinian universities was revealed through the use of Path Analysis. The study presented a number of recommendations, the most important of which is: to increase the focus of the universities on students and beneficiaries in a manner appropriate to achieve the objectives of the university on the one hand, and students and beneficiaries on the other, and in line with the approach of quality and excellence, the universities more attention to the management of operations through the design and development of programs Academic and internal services according to the needs of students, and improving processes in innovative ways to generate added value for students and beneficiaries, the universities have made more efforts to create satisfaction among students and beneficiaries by developing internal performance indicators to measure student satisfaction, Students and other university beneficiaries periodically to improve their satisfaction. (shrink)

Various arguments have been provided for drawing non-humans such as animals and artificial agents into the sphere of moral consideration. In this paper, I argue for a shift from an ontological to a social-philosophical approach: instead of asking what an entity is, we should try to conceptually grasp the quasi-social dimension of relations between non-humans and humans. This allows me to reconsider the problem of justice, in particular distributive justice . Engaging with the work of Rawls, I show that an (...) expansion of the contractarian framework to non-humans causes an important problem for liberalism, but can be justified by a contractarian argument. Responding to Bell’s and Nussbaum’s comments on Rawls, I argue that we can justify drawing non-humans into the sphere of distributive justice by relying on the notion of a co-operative scheme. I discuss what co-operation between humans and non-humans can mean and the extent to which it depends on properties. I conclude that we need to imagine principles of ecological and technological distributive justice. (shrink)

Graduates of the management major at the University of Pittsburgh at Greensburg find employment in a variety of organizations. As future managers with employees from different professions, students expressed an interest in discussing ethics cases in the operations management class. The semester starts with students familiarizing themselves with various professional and corporate codes of ethics. Throughout the semester a number of short ethics’ cases in operations’ areas such as inventory management, scheduling, facility location, and product design are introduced to illustrate (...) ethical issues that a manager and his/her employees might face. Students prepare individual responses before the in-class discussions. The semester ends with a long group ethics case discussion and formal case presentations. In the end-of-semester survey, students responded very favorably to an ethics component in the operations management class. (shrink)

While a growing number of firms are being evaluated on environment, social and governance criteria by sustainability rating agencies, comparatively little is known about companies’ responses. Drawing on semi-structured interviews with companies operating in Italy, the present paper seeks to narrow this gap in current understanding by examining how firms react to ESG ratings, and the factors influencing their response. Unique to the literature, we show that firms may react very differently to being rated, with our analysis yielding a fourfold (...) typology of corporate responses. The typology captures conformity and resistance to ratings across two dimensions of firm behaviour. We furthermore show that corporate responses depend on managers’ beliefs regarding the material benefits of adjusting to and scoring well on ESG ratings and their alignment with corporate strategy. In doing so, we challenge the idea that organisational ratings homogenise organisations and draw attention to the agency underlying corporate responses. Our findings also contribute to debates about the impact of ESG ratings, calling into question claims about their positive influence on companies’ sustainability performance. We conclude by discussing the wider empirical, theoretical and ethical implications of our paper. (shrink)

We would like to thank all the commentators who responded to our target review paper for their thought-provoking ideas and for their initially positive characterization of our theorizing. Our position provoked a broad range of reactions, from enthusiastic support to some kind of opposition. Regardless of the type of the response, one common factor appears to be the plausibility of a presented attempt to apply insights from physics, biology (neuroscience), and phenomenology of mind to form a unified theoretical framework of (...) Operational Architectonics of brain-mind functioning. (shrink)

The notion of repression as active forgetfulness already found in Nietzsche and systematised by Freud and his successors is employed in a distinctive manner by Merleau-Ponty in Phenomenology of Perception. By showing how we appropriate our environment towards outcomes and respond to other people, he contends, we can unearth hidden modes of operative intentionality. Two such modes are the motor intentional projection of action and the anonymous intercorporeality that includes touching and being touched. Each of these is an aspect of (...) a past that was never a present. Merleau-Ponty does have something to say about pasts that were once present and that linger on in human life. Yet he shows little interest in the unconsciousness of psychoanalysis for its own sake. Psychoanalytic accounts of repression are assimilated into his theory of the body itself, serving merely as means for illustrating the latter. I suggest that this move follows on a conception of an integrated existent whose past acquisitions are remarkably enabling and untroubling. (shrink)

The operation of voluntary processes can contaminate the study of Pavlovian conditioned responses in humans. The problem of voluntary control had apparently been solved by about 1940, particularly in human eyelid conditioning. Nonetheless, the problem returned in the early 1950s, calling forth a variety of methodological procedures for removing voluntary responses and/or voluntary-responding subjects from eyelid-conditioning data. During the 1960s, disagreement arose regarding the efficiency and comparability of alternative data-correction procedures; the rationale for data-correction; and whether, and under what (...) experimental conditions, eyelid-conditioning data ought to be corrected for voluntary responding. Circumstances that supported voluntary-response methodology are described, and points at which the methodology conflicted with the technical background of Pavlovian conditioning are noted. A diagnosis is offered for the failure, between 1950 and 1980, to solve again the problem of volition. (shrink)

Philosophy & Social Criticism, Volume 48, Issue 6, Page 882-903, July 2022. Indigenous conservation through patrimonialization is the product of political and legal decisions made by a non-indigenous agent: the liberal state, using the law to retain a form of bios. We propose that patrimonialization is the device by which liberal states have processed and integrated indigenous claims into a form of bios ultimately designed to safeguard state legal structures. We argue that, to uphold the rule of law in contexts (...) of struggle and resistance that challenge the very understanding of the law, states respond by wielding the law in the form of the rule by law, that is, pushing the law to the limit to give normative content to the criteria by which the state conducts its affairs, without straying from the individual rights framework. We hold that the rule by law is an operation that defines the patrimonialization of indigenous peoples. It increases their visibility while imposing limits on political action to keep them from becoming sui juris subjects capable of breaching the distinction between zoe and bios. In this article, we try to understand the political–ideological intent of these decisions, the intentions beyond the letter of the law of patrimonialized peoples. (shrink)

This research documents consumers’ potential to monitor corporations’ License to Operate through their consumption responses to corporate social responsibility failures. The premise is that the type of social contracts or standards in place may determine how consumers, through their individual and collective behaviors, can play a direct role in influencing corporate behavior, when corporations fail to meet social responsibility standards. An experiment conducted with a large sample of consumers in the United States shows that consumers respond differently to a company’s (...) failure in its social responsibilities depending on whether the violated standard is a government mandate or a voluntary commitment and depending on the consumers’ own environmental consciousness. The findings highlight the potential power of individual consumers and consumer collectives in narrowing the governance gaps relative to social and environmental issues and reducing the likelihood of CSR failures. (shrink)

This article explores stories related by perioperative nurses when asked to describe ethical judgements and subsequent actions that affected patient outcomes. A total of 214 patient care situations were analysed for moral actions taken and moral outcomes achieved in the perioperative arena. Content analysis of the patient care situations revealed a wide variety of ethical issues. Concerns about informed consent and quality of care were the most frequently identified issues. Respondents reported that 7% of patients underwent unwanted procedures and that (...) positive moral outcomes were achieved in 65% of situations. It is of concern that, despite the fact that more than two-thirds (69%) of the respondents reported undergoing ethics education, only 27% could relate a story of an ethical situation. (shrink)

In this paper, we present a way to translate the metainferences of a mixed metainferential system into formulae of an extended-language system, called its associated σ-system. To do this, the σ-system will contain new operators (one for each standard), called the σ operators, which represent the notions of "belonging to a (given) standard". We first prove, in a model-theoretic way, that these translations preserve (in)validity. That is, that a metainference is valid in the base system if and only if its (...) translation is a tautology of its corresponding σ-system. We then use these results to obtain other key advantages. Most interestingly, we provide a recipe for building unlabeled sequent calculi for σ-systems. We then exemplify this with a σ-system useful for logics of the ST family, and prove soundness and completeness for it, which indirectly gives us a calculus for the metainferences of all those mixed systems. Finally, we respond to some possible objections and show how our σ-framework can shed light on the “obeying” discussion within mixed metainferential contexts. (shrink)