Point-of-interest recommendations are a popular form of personalized service in which users share their POI location and related content with their contacts in location-based social networks. The similarity and relatedness between users of the same POI type are frequently used for trajectory retrieval, but most of the existing works rely on the explicit characteristics from all users’ check-in records without considering individual activities. We propose a POI recommendation method that attempts to optimally recommend POI types to serve multiple users. The (...) proposed method aims to predict destination POIs of a user and search for similar users of the same regions of interest, thus optimizing the user acceptance rate for each recommendation. The proposed method also employs the variable-order Markov model to determine the distribution of a user’s POIs based on his or her travel histories in LBSNs. To further enhance the user’s experience, we also apply linear discriminant analysis to cluster the topics related to “Travel” and connect to users with social links or similar interests. The probability of POIs based on users’ historical trip data and interests in the same topics can be calculated. The system then provides a list of the recommended destination POIs ranked by their probabilities. We demonstrate that our work outperforms collaborative-filtering-based and other methods using two real-world datasets from New York City. Experimental results show that the proposed method is better than other models in terms of both accuracy and recall. The proposed POI recommendation algorithms can be deployed in certain online transportation systems and can serve over 100,000 users. (shrink)

As an economic pillar, major resource consumer, and polluter of cities, the chemical industry determines many cities’ transformation, prosperity, and decay. It is thus a major concern for achieving the UN Sustainable Development Goals. In China, which is at the stage of accelerated industrialization that is varied across regions, the chemical industry has gradually retreated from developed cities, such as Beijing and Shanghai, in the eastern region, and has become the inevitable choice for industrialization of less-developed cities, such as Xi’an, (...) Chengdu, and Chongqing, in the western region. This study took the perspectives of chemical industrial sectors and their spatial differences to understand the changing patterns of the chemical industry and its dominant cities. It identified chemical industrial cities, examined their spatial-temporal patterns with respect to their industry scale and structure, and accounted for factors influencing the spatial evolution from coastal areas to inland regions. The results show that large CICs were mainly located in coastal port regions with balanced industrial sectors, while small CICs were mainly distributed in inland areas with abundant oil and coal resources and a single dominant industrial sector. The location factors of ports, markets, and technology play important roles in the eastern region, while resource conditions and foreign direct investment promote the chemical industry’s development in the central, western, and northeastern cities. These findings improve the understanding of CICs’ spatial transformation and shed light on the policy-making of chemical industrial development in China and other developing countries. (shrink)

At present, customers’ low satisfaction and loyalty to city express service have restricted the development of city express. It is particularly important to analyze the factors causing customers’ low satisfaction and loyalty, which will promote the development of city express industry effectively. Based on SERVQUAL model and CCSI model, this paper constructs a new evaluation index system from the perspective of service quality. Through this new system, this paper first explores the factors that affect customers’ satisfaction and loyalty, respectively, by (...) fuzzy analytic hierarchy process and hierarchical regression analysis, taking the expected and perceived service quality as conversion variables. And then it analyzes the common factors that affect customers’ satisfaction and loyalty comprehensively. These two analyses will provide reference for solving the problem of low customer satisfaction and loyalty of city express enterprises. The results show that popularity and credibility, delivery time commitment, and mailing security are the common main factors affecting customer satisfaction and loyalty. Easy-to-understand receipts, the three-level index corresponding to the empathy dimension, is the most significant factor affecting customers’ loyalty in city express industry; Delivery time commitment, the three-level index corresponding to the reliability dimension, is the most significant factor affecting customers’ loyalty in city express industry. (shrink)

Background: Nurses, social workers, and medical residents are ethically mandated to engage in policy advocacy to promote the health and well-being of patients and increase access to care. Yet, no instrument exists to measure their level of engagement in policy advocacy. Research objective: To describe the development and validation of the Policy Advocacy Engagement Scale, designed to measure frontline healthcare professionals’ engagement in policy advocacy with respect to a broad range of issues, including patients’ ethical rights, quality of care, culturally (...) competent care, preventive care, affordability/accessibility of care, mental healthcare, and community-based care. Research design: Cross-sectional data were gathered to estimate the content and construct validity, internal consistency, and test–retest reliability of the Policy Advocacy Engagement Scale. Participants and context: In all, 97 nurses, 94 social workers, and 104 medical residents (N = 295) were recruited from eight acute-care hospitals in Los Angeles County. Ethical considerations: Informed consent was obtained via Qualtrics and covered purposes, risks and benefits; voluntary participation; confidentiality; and compensation. Institutional Review Board approval was obtained from the University of Southern California and all hospitals. Findings: Results supported the validity of the concept and the instrument. In confirmatory factor analysis, seven items loaded onto one component with indices indicating adequate model fit. A Pearson correlation coefficient of.36 supported the scale’s test–retest stability. Cronbach’s α of.93 indicated strong internal consistency. Discussion: The Policy Advocacy Engagement Scale demonstrated satisfactory psychometric properties in this initial test. Findings should be considered within the context of the study’s limitations, which include a low response rate and limited geographic scope. Conclusion: The Policy Advocacy Engagement Scale appears to be the first validated scale to measure frontline healthcare professionals’ engagement in policy advocacy. With it, researchers can analyze variations in professionals’ levels of policy advocacy engagement, understand what factors are associated with it, and remedy barriers that might exist to their provision of it. (shrink)

The main goal of this study is to explore the drivers of meaningful sport consumption and its influence mechanism. In sports consumption, consumers not only seek hedonic value but also pursue to experience greater purpose and meaning in life, which is regarded as meaningful sports consumption. This study extends existing sports management literature by examining how social needs impact meaningful sports behavior with team affiliation, self-improvement, and self-esteem as mediators. Based on the questionnaire data collected from China, the empirical analysis (...) results show that social needs have a significant positive impact on meaningful sports consumption behavior through the mediating effect of team affiliation and self-esteem motivation. However, self-improvement motivation does not have a mediating effect on the relationship between social needs and meaningful sports consumption. This study enriches the research content of sports consumption, adds research object of social needs, and expands the research scope of meaningful consumption by introducing meaningful sports consumption into the above domain. (shrink)

Many authors have argued that Aristotle does not stay true to his official account on which every instance of choice must be preceded by deliberation, and it is a good thing that he does so because his official account has catastrophically bad theoretical implications. I argue that Aristotle does not deviate from his official account, and that the official account does not have the decisively bad implications others have claimed it to have. These objectionable entailments only obtain on a certain (...) conception of what deliberation is like, and I argue that this conception is not Aristotle’s. Once Aristotle’s own conception of deliberation is understood, the terrible putative entailments clearly do not follow from the official account, and so textually Aristotle remains consistent while conceptually he remains plausible. (shrink)

This paper explores the philosophical perspectives of Nietzsche and Heidegger, tracing their analyses of the death of God and its aftermath. My aim is to clarify the diagnosis of this nihilism and its underlying causes, as well as evaluate the proposed remedies put forth by Nietzsche and Heidegger. Ultimately, I argue that the seemingly ambiguous consequences of the death of God are not only hopeful, but necessary, if human beings are to rise above and transmute a meaningless, resentment-laced existence, however, (...) not by jettisoning Judeo-Christianity and its values, but rather by reinterpreting them. (shrink)

This book presents a reading of Martin Heidegger's philosophy as an effort to strike a middle position between the philosophies of Plato and Friedrich Nietzsche. Duane Armitage interprets the history of Western philosophy as comprising a struggle over the meaning of "being," and argues that this struggle is ultimately between materialism and idealism, and, in the end, between atheism and theism. This work therefore concerns the question of the meaning of the so called "death of God" in the context of (...) contemporary Continental Philosophy.. (shrink)

Duane Cady views warism and pacifism as polar extremes on a continuum that embraces a full spectrum of ethical positions on the morality of war and peace. Realizing that he could not intellectually defend the notions of just-war theory, he found that he was a reluctant pacifist. In this new edition of From Warism to Pacifism, Cady continues to expose the pervasive, subconscious warism that is the dominant ideology in modern Western culture. He explores the changes over the last twenty (...) years—from the end of the Cold War to the ongoing “war on terror,” as well as Barack Obama winning the Nobel Prize for Peace. Like racism and sexism, the uncritical presumption that war is morally justifiable, even morally required, misguides our attitudes and institutions. In its place, Cady proposes the development of a positive concept of peace. Citing common objections to pacifist values, he describes peace as something more than the mere absence of war and demonstrates that pacifism is a defensible position. (shrink)

Three times in Book 1 chapter 13 of the Nicomachean Ethics, Aristotle says desire partakes of reason in a way. There is a consensus view in the literature about what that claim means: desire has no intrinsic rationality, but can partake of reason by being blindly obedient to the commands of reason. I argue this consensus view is mistaken: for Aristotle, adult human desire has its own intrinsic rationality, and while it is to be obedient to reason, it is not (...) blind obedience, for when reason tells desire to obey, it includes an explanation supporting its order which desire can at least potentially understand. Thus, the nature of human desire, and also of the characteristic interaction of desire and reason, is much different than it is standardly taken to be. (shrink)

In this work of philosophy, theology, and intellectual history, Duane Armitage offers a clear interpretation of Heidegger’s enigmatic theology as uniquely Pauline and Lutheran. He argues that the real impetus, aim, and structure of Heidegger’s philosophy of religion as well as his philosophy as a whole, are rooted in Pauline (and Lutheran) ontology. He thus demonstrates that continental philosophy of religion, and, to an extent, continental philosophy as a whole, is indebted to St. Paul and Martin Luther. This examination also (...) shows how much of continental thinking itself is traceable to Heidegger’s onto-theological critique and hence to Luther and St. Paul. Armitage argues that St. Paul and Luther remain the un-thought origins of postmodern thinking on religion, and perhaps postmodern thinking in general. (shrink)

Hamacher, Duane Indigenous Australian practices, developed and honed over thousands of years, weave science with storytelling. In this Indigenous science series, we'll look at different aspects of First Australians' traditional life and uncover the knowledge behind them - starting today with astronomy.

A recent literature applies economic reasoning to restrict corporate social responsibility (CSR) to profitable opportunities. The underlying theory of the firmassumes widespread public company ownership and a net positive contribution to social welfare in relatively unfettered markets. This modern economic approach posits strict fiduciary responsibility of agents. Management, in this fiduciary role, should have no CSR discretion beyond the requirements of minimalist laws and customary ethics. Any profitable CSR option can be undertaken. Any unprofitable CSR action is defined as discretionary (...) altruism prohibited to fiduciary agents and recommended against for shareowners acting through the corporate form. The modern economic position shifts all unprofitable social issues into the sphere of public policy—which is then influenced by business on the basis of economic self-interest. There are two points of relaxation in this position. First, a firm may need to practice prudential altruism to forestall more costly action by governments and stakeholders. Second, management must consider productivity effects of employee sentiments about social issues and stakeholders. (shrink)

I offer a novel analysis of the relations between Aristotle's three species of desire – appetite, temper, and wish – and the three things he says in EN 2.3 lead to pursuit – the pleasant, the beneficial, and the noble. It has long been tempting to think that these trios line up with one another in some way, ideally relating their members in one-to-one fashion. One account, by John Cooper, has gathered prominent adherents, but other authors, notably Giles Pearson, have (...) argued we should give up on even trying to correlate the two trios. I attempt to show that the two trios do relate in interesting ways, but not in a way that correlates their members in a one-to-one fashion. Instead, I argue that both appetite and temper are ultimately for the pleasant, while all things that an agent takes as objects of wish are conceived of as either pleasant, beneficial, or noble. This account conflicts with a dominant understanding of the species of desire as differentiated by their objects. I defend the view by showing that there is a second criterion for differentiating the species of desire. (shrink)

Currently, there are two bottleneck problems in the research of college students’ entrepreneurial intention and entrepreneurial behavior: lack of comprehensive and systematic theoretical framework and empirical analysis to reveal the role path that affects entrepreneurial intention, and most studies ignore the gap between entrepreneurial intention and behavior. Based on the literature review, this study adopted the Theory of Planned Behavior as the theoretical framework introduced entrepreneurial situational factors and entrepreneurial implementation intention, and constructed a two-step extended entrepreneurial intention–behavior model. The (...) structural equation was constructed using AMOS24.0 to empirically analyze the antecedent variables of college students’ entrepreneurial intention and the factors influencing entrepreneurial behavior. The empirical results showed that expected material possessions, expected social reputation, expected self-evaluation, mission and responsibility, and career development are the antecedent variables of entrepreneurial attitude. Support from families and friends, college teachers’ views, and the role models are antecedent variables of entrepreneurial subjective norms. Professional ability, entrepreneurial ability, entrepreneurial experiences, and personality traits are the antecedent variables of entrepreneurial perceived behavior control. In the formation stage of college students’ entrepreneurial intention, attitude, subjective norms, perceived behavior control, and entrepreneurial situational factors have significant impacts on the formation of college students’ entrepreneurial intention, while entrepreneurial intention, perceived behavior control, and entrepreneurial situational factors have significant impacts on the transformation phase of entrepreneurial behavior. Entrepreneurial implementation intention plays an intervening role between entrepreneurial intention and behavior of college students. (shrink)

continent. 2.2 (2012): 152–154 Levi R. Bryant. The Democracy of Objects . Ann Arbor, MI: Open Humanities Press. 2011. 316 pp. | ISBN 9781607852049. | $23.99 For two decades post-anarchism has adopted an epistemological point of departure for its critique of the representative ontologies of classical anarchism. This critique focused on the classical anarchist conceptualization of power as a unitary phenomenon that operated unidirectionally to repress an otherwise creative and benign human essence. Andrew Koch may have inaugurated this trend in (...) 1993 when he wrote his influential paper entitled “Post-structuralism and the Epistemological Basis of Anarchism.” Koch’s paper certainly laid some of the important groundwork for post-anarchism’s continual subsumption of ontology beneath the a priori of an epistemological orientation, and his work continues to be cited as an early and important venture into post-anarchist philosophy. The problem is that Koch could not conceive of an anti-essentialist and autonomous ontological system, one not subject to regulation or representation by the human mind. Consequently, he was forced to assert a subjectivist claims-making ego as the foundation of a post-structuralist anarchist politics. Saul Newman was indebted to this heritage insofar as he also posited the ego (extrapolated from the writings of Max Stirner) and the subject (extrapolated from Jacques Lacan’s oeuvre ) as the paradoxical ‘outside’ to power and representation. Todd May fell into a similar trap in his book The Political Philosophy of Post-structuralist Anarchism when he wrote that “[m]etaphysics [...] partakes of the normativity inhabiting the epistemology that provides its foundations.” 1 Whereas Newman’s approach did not necessarily foreclose the possibility of metaphysics—at least to the extent that he began with the subject of the Lacanian tradition (wherein the subject is believed to be radically split between thinking and being)—May completely foreclosed the possibility of any escape from the reign of the epistemological. There laid the impasse of yesterday’s post-anarchism. This impasse at the heart of the project of post-anarchism has forced Koch, Newman, May, and many others, to come to similar conclusions about the place of ontology in post-anarchist scholarship. The post-anarchists have all formulated a response strikingly similar to Koch’s argument that any representative ontology ought to be dismantled and dethroned in favour of “a conceptualization of knowledge that is contingent on a plurality of internally consistent episteme .” 2 By dismissing all ontologies as suspiciously representative and as incessantly harbouring a dangerous form of essentialism, post-anarchists have overlooked the privilege that they have placed on the human subject, language, and discourse, at the expense of the democracy that the human subject shares with other animals, objects, and beings in the world. This epistemological characterization of post-anarchism has held sway for far too long. It is not by chance that post-anarchism, as a concept, was first formulated by Hakim Bey as an “ontological anarchism,” 3 and subsequently repressed by the canon of post-anarchist authors. Perhaps Bey’s ontological anarchism also lacked the ‘rigour’ required of today’s scholarly audience and for these two reasons (at least) he has received very little credit for his inaugurating efforts into post-anarchism. In any case, I want to challenge this reluctance and revive the roots of post-anarchism. Levi Bryant gives us a reason to believe that we can achieve the promise of Bey’s ontological anarchism without sacrificing the scholarly standard of rigour. Levi Bryant’s newest open-access book, The Democracy of Objects , is a tour de force . His book challenges post-anarchists to take their radical critique of representation a step further by questioning the “hegemony that epistemology currently enjoys in philosophy.” Bryant maintains that post-structuralism, and radical anti-humanisms, only appear to reject the subject as the locus of political agency. Their rejection is actually more of a disavowal, a replacement of the human subject with the equally human order of language or discourse. What post-structuralism attempts to elucidate is the manner in which the subject is colonized by the Other of language, discourse and social relations. What here appears as a movement away from the determining subject of humanism and existentialism is only replaced with the determining apparatuses of structures as they are conceived by astute analysts of political culture. Post-structuralism thus re-enters the anthropocentric discourse to the extent that the cultural analyst believes himself capable of conceiving the determinative structures of society. In contradistinction to the claims of post-structuralism and post-anarchism, the role of the ontologist is not to suture the gap between epistemology and the real but to de-suture it, as Bryant puts it: “[o]ntology does not tell us what objects exist, but that objects exist, that they are generative mechanisms.” Above all else, the role of ontology, for post-anarchists, ought to be a real de-centering of the subject in relation to other objects in the non-human world such that the subject becomes conceived as one object among others within a living democracy of equality. This inevitably leads to the conclusion that objects exist whether or not the subject or analyst is there to represent them: they represent themselves and are autonomous from our dictation, just as each object finds its autonomy in relation to other objects. Ontology must now be distinguished from representation. We must shift the terms of the debate and interrogate the hegemony that epistemology has been afforded within post-anarchist philosophy. At least two possibilities are now permitted. On the one hand, one could intervene into the reigning mode of philosophy, namely epistemology, by latching onto concepts from meta-ethical philosophy. Meta-ethics allows one to easily separate the ontological from the epistemological and to answer very particular questions about each in order to formulate an overarching meta-ethical position. 4 Post-anarchism is particularly adept at this task because of its resounding ability to frame itself as an ethical political philosophy in relation to the strategic political philosophy of classical Marxism. On the other hand, Bryant argues that “[p]erhaps the best way to defeat [the privilege currently held by epistemology] is to shift the terms of debate.” Shifting the terms of debate is also something that post-anarchists have been very good at doing. Thus, instead of asking the question ‘how do representative ontological systems harbour concealed epistemological orientations toward the political?’ one might ask ‘ do epistemological orientations toward the political always harbour representative and subject-centred ontological systems?” The genius of Bryant’s book rests in its ability to convincingly argue for the radical autonomy of being and of objects. This claim speaks to some of the most compelling theories of the political in anarchist and marxist political philosophy (for instance, hegemony, representation, democracy, and so on) and it re-stages the political drama of our times across a much wider terrain. The fallacy of strategic political philosophy in the Marxist tradition, as Todd May quite correctly points out, is that it remains committed to a concept of power that is unitary in its analysis, unidirectional in its influence, and utterly repressive in its effect. Similarly, Bryant’s ontology allows one to argue that there is a fallacy that occurs “whenever one type of entity is treated as the ground or explains all other entities.” Whereas May’s post-structuralist anarchism moved away from the fallacy of the unitary analysis of power, whereby subjects are constituted by the influence of a single site of power, it nonetheless remained committed to a tactical political philosophy which is monarchical in the final analysis . It remains monarchical to the extent that the human world, the world of epistemology, is treated as the yardstick of democracy. Bryant’s argument is quite instructive: “[w]hat we thus get is not a democracy of objects or actants where all objects are on equal ontological footing [...] but instead a monarchy of the human in relation to all other beings.” The real fallacy is thus not against strategic political philosophy but philosophy itself and the way it has played out over so many centuries. “The epistemic fallacy,” writes Bryant, “consists in the thesis that proper ontological questions can be fully transposed into epistemological questions.” The point that Bryant is making relates to the way ontology is today always reduced to an epistemology and thereby loses its significance as a philosophical question. This book should be applauded for its novelty and its thesis ought to be taken seriously by post-anarchists today. Because of this book, and the attendant post-continental movement that is being called ‘speculative realism,’ we can now distinguish three stages in the life of post-anarchism. First, we can deduce what Süreyya Evren has described as its ‘introductory period.’ The introductory period of post-anarchism is defined by its inability to side-step the ontological problem in the literature of classical anarchism. During this period, post-anarchism needed to distinguish itself from classical anarchism while nonetheless remaining committed to its ethical project. The second period overcomes the problem of the separation of post-anarchism from classical anarchism by re-reading the classical tradition as essentially post-anarchistic. Some of the critiques of post-anarchism—especially that from Cohn & Wilbur 5 —are included into this period insofar as post-anarchism, for them, was always already anarchism. Whereas the first and second phases have included only explicitly anarchist literature under their rubric of worthwhile investigation, in the third period this no longer holds true. To be certain, the second period permitted the incorporation of post-structuralist literature into post-anarchist discussions (but always with a certain amount of reservation). This third period, the one that is to come—the one that is already here if only we would heed its call—will not take such care with attempts at identification or canonization. Indeed, post-anarchism is already here, like a seed beneath the snow, waiting to be discovered. Levi Bryant teaches us that the third period is already here: and yet where is it? NOTES 1) Todd May. The Political Philosophy of Post-Structuralist Anarchism . University Park, PA: Pennsylvania State University Press. 1997. 2. 2) Andrew Koch. “Post-structuralism and the Epistemological Basis of Anarchism” [1993] in Post-Anarchism: A Reader . Eds. Duane Rousselle & Sureyyya Evren. London: Pluto Press. 2011. pp. 23-40. 3) Bey, Hakim. “ Post-Anarchism Anarchy .” 1987. 4) I have attempted to do this in my paper on Bataille’s post-anarchism; see Duane Rousselle. “Georges Bataille’s Post-anarchism.” Journal of Political Ideologies . 17(3): in press. 5) Jesse Cohn & Shawn Wilbur. “ What’s Wrong with Post-anarchism? ” 2010. (shrink)

Although the presence or absence of a pitch accent clearly can play an important role in signaling the discourse and information structure of an utterance, whether the form of an accent determines the type of information it conveys is more controversial. We used an eye‐tracking paradigm to investigate whether H*, which has been argued to signal new information, evokes different eye fixations than L+H*, which has been argued to signal the presence of contrast. Our results demonstrate that although listeners interpret (...) these accents differently, their interpretive domains overlap. L+H* creates a strong bias toward contrast referents whereas H* is compatible with both new and contrast referents. (shrink)

The discrepancy between measures of preferred and actual participation in decision making was used as a measure of ecological dissonance for an organization and then used to assess its relationship to job satisfaction, job involvement, job alienation, and job formalization. Questionnaires were administered to 143 faculty and staff members of Mississippi State University. Correlational analyses indicated mild relationships between the measures of ecological dissonance and job satisfaction, job involvement, job alienation, and job formalization, thus providing support for ecological dissonance theory (...) (see Miller, Topping, & Wells-Parker, 1989). It was concluded that ecological dissonance in participation in decision making was a predictor of workers’ job satisfaction, job involvement, job alienation, and job formalization. (shrink)

Photography in Colorado was encouraged as early as 1861, when newspaper editor William Byers wrote in the Rocky Mountain News, "Secure the shadow, ere the substance perish," and roused the citizenry to take photographs of their families, friends, landscape, homes, and mills in order to document their lives and share them with others. The revised edition of Colorado: A History in Photographs draws on this rich legacy, portraying Colorado's history in images taken from the frontier era to the present, all (...) accompanied by a vivid, updated narrative. Presenting a broad view of countless aspects of life in Colorado and including 270 black-and-white photographs, this book will inform, entertain, and inspire all those who delight in learning more about the history of the Centennial State. (shrink)

The Exclusion Argument has afflicted non-reductionists for decades. In this article, I attempt to show that emergentism—the view that mental entities can downwardly cause physical entities in a non-overdetermining way—is the most plausible approach to solving the exclusion problem. The emergentist approach is largely absent in contemporary philosophy of mind, because emergentism rejects the Causal Closure of Physics, a doctrine embraced by almost all physicalists. This article, however, challenges the consensus on causal closure and defends a physicalist version of emergentism. (...) On closer examination, I find that neither physical evidence nor physicalist considerations can satisfactorily support causal closure. Moreover, I argue that two competing approaches that accept causal closure, compatibilism and autonomism, involve ad hoc postulations of mental causation. Therefore, all things considered, emergentism is the best option available to non-reductive physicalists. (shrink)

Our study “Towards an Evangelical Political Philosophy” continues with two articles on the Anabaptist and Reformed Tradition. Eds.