In the era of the global village, crowd sourcing as a new model of service outsourcing is increasingly being valued by all walks of life. This study uses the data envelopment analysis method to explain the crowd sourcing competitiveness of service outsourcing base cities by using input-output efficiency. The crowd sourcing competitiveness among crowd sourcing base cities is organized and analyzed by collating and analyzing the data of 21 service outsourcing base cities in China from 2016 to 2019. The results (...) show that there is no significant difference in the competitiveness of 21 service outsourcing, the overall trend is that the competitiveness of crowd sourcing is not strong, the match between input and output is not high. Comparatively speaking, Beijing, Shanghai, Nanjing, Hangzhou, Suzhou and Wuxi are more competitive in crowd sourcing. Combining with the reality of China's economic development, taking the road of crowd sourcing with Chinese characteristics is a good choice for the development of China's crowd sourcing industry. (shrink)

The statement “Building the socialist harmonious society” contains the recognition and understanding of the conflicts of values in the contemporary society. The connotation of socialist harmonious society contains its own dominant values: In the relations of person-to-person, it requires democracy to guarantee the achievement of freedom and rule of law to ensure social fairness and justice. In the relationship of human and nature, it demands harmony between man and nature and the coordinated and sustainable development of economy, society and ecology. (...) Putting-people-first is the essential principle. The construction of contemporary values is a basic approach of building the socialist harmonious society. (shrink)

The axiological research in contemporary Chinese Marxism has always oriented itself towards the practice of reform and opening up, profoundly expressing the practical logic of reform and opening up by way of the theoretical logic of axiology. First, contemporary Chinese axiology focuses on the concept of value and reveals its essence, it explores the relationship between truth and value, deepens the understanding of practice as a standard, and thus it provides a philosophical basis for solving the problem of right and (...) wrong in the practice of China’s reform and opening up. Second, contemporary Chinese axiology frames evaluation standards and examines their rationality, considers the ‘three-favorables’ criterion and also provides a theoretical basis for solving the problems of good and bad in the practice of China’s reform and opening up. Third, it considers the change of values and the conflict of values, constructs core socialist values, and responds to the question of ‘what is socialism and how to build it’ from the perspective of value, thus providing the most fundamental conceptual and theoretical support for promoting both the reform and opening up and the construction of the practice of socialism with Chinese characteristics. Understanding the development of contemporary Chinese axiology on the basis of the practice of reform and opening up makes us not only grasp accurately the overall picture of contemporary Chinese axiology, but also understand better the academic pursuit and practical implications of contemporary Chinese Marxist research. (shrink)

Moderate pragmatic invariantism (MPI) is a proposal to explain why our intuitions about the truth-value of knowledge claims vary with stakes and salient error-possibilities. The basic idea is that this variation is due to a variation not in the propositions expressed (as epistemic contextualists would have it) but in the propositions conversationally implicated. I will argue that MPI is mistaken: I will distinguish two kinds of implicature, namely, additive and substitutional implicatures. I will then argue, first, that the proponent of (...) MPI cannot appeal to additive implicatures because they don’t affect truth-value intuitions in the required way. Second, I will argue that the proponent of MPI cannot appeal to substitutional implicatures either because, even though they may have the required effects on truth-value intuitions, they don’t feature in the relevant cases. It follows that MPI is mistaken because whether the proponent of MPI appeals to additive or substitutional implicatures, at least one of the claims that make up her view is false. Along the way, I will suggest principles about implicatures that should be relevant not only to MPI, but to pragmatic accounts of seemingly semantic intuitions in general. (shrink)

In "A Problem in Possible-World Semantics," David Kaplan presented a consistent and intelligible modal principle that cannot be validated by any possible world frame (in the terminology of modal logic, any neighborhood frame). However, Kaplan's problem is tempered by the fact that his principle is stated in a language with propositional quantification, so possible world semantics for the basic modal language without propositional quantifiers is not directly affected, and the fact that on careful inspection his principle does not target the (...) world part of possible world semantics—the atomicity of the algebra of propositions—but rather the idea of propositional quantification over a complete Boolean algebra of propositions. By contrast, in this paper we present a simple and intelligible modal principle, without propositional quantifiers, that cannot be validated by any possible world frame precisely because of their assumption of atomicity (i.e., the principle also cannot be validated by any atomic Boolean algebra expansion). It follows from a theorem of David Lewis that our logic is as simple as possible in terms of modal nesting depth (two). We prove the consistency of the logic using a generalization of possible world semantics known as possibility semantics. We also prove the completeness of the logic (and two other relevant logics) with respect to possibility semantics. Finally, we observe that the logic we identify naturally arises in the study of Peano Arithmetic. (shrink)

This article brings together two sets of data that are rarely discussed in concert; namely, disagreement and testimony data. I will argue that relativism yields a much more elegant account of these data than its major rival, contextualism. The basic idea will be that contextualists can account for disagreement data only by adopting principles that preclude a simple account of testimony data. I will conclude that, other things being equal, we should prefer relativism to contextualism. In making this comparative point, (...) I will also defend self-standing relativist accounts of disagreement and testimony data. (shrink)

Kennedy (Linguist Philos 30:1–45, 2007) forcefully proposes what is now a widely assumed semantics for absolute gradable adjectives. On this semantics, maximum standard adjectives like “straight” and “dry” ascribe a maximal degree of the underlying quantity. Meanwhile, minimum standard adjectives like “bent” and “wet” merely ascribe a non-zero, non-minimal degree of the underlying quantity. This theory clashes with the ordinary intuition that sentences like “The stick is straight” are frequently true while sentences like “The stick is bent” are frequently informative, (...) and fans of the indicated theory of absolute gradable adjectives appeal to loose talk in response. One goal of this paper is to show that all extant theories of loose talk are inconsistent with this response strategy. Another goal is to offer a revised version of Hoek’s (Philos Rev 127:151–196, 2018, in: Proceedings of the 22nd Amsterdam Colloquium, 2019) recent theory of loose talk that accommodates absolute gradable adjectives after all, while being defensible against a range of important concerns. (shrink)

Path selection is one of the key technologies of wireless sensor network. A reasonable choice of coverage path can improve the service quality of WSN and extend the life cycle of WSN. Biogeography-based optimization is widely used in the field of cluster intelligent optimization because its search method has a better incentive mechanism for population evolution. In this paper, the move-in and move-out operation and mutation operation of the BBO algorithm enable WSN to find an efficient routing path. In this (...) paper, simulation experiments are carried out in two scenarios of regular deployment and random deployment of WSN nodes. The experimental results show that the quality of the WSN coverage path solution optimized by the BBO algorithm in the two scenarios is better than that of the particle swarm algorithm and genetic algorithm. (shrink)

Even if cognitive science has made some important progress in its approach to human mental activities, consciousness and subjective experience still strike us as highly puzzling from a 'scientific' point of view. This may not be surprising, since the Cartesian distinction between res cogitans and res extensa seems to have a priori ruled out the very possibility of understanding the human mind as an object of physical science. However, in this paper, I argue that some Cartesian intuitions about the nature (...) of consciousness may still deserve sustaining by showing that it is a mistake to seek some physicalist reduction of the phenomena of consciousness. At the same time, I also try to show in what sense Colin McGinn's transcendental naturalism may be intelligible. (shrink)

The paper argues that it is a mistake to interpret Thomas Reid as holding a libertarian notion of freedom, and to make use of Reid to argue in support of a libertarian position. More precisely, this paper shows that Reid’s theory of agent-causation may not be what these philosophers take it to be, once such crucial notions as agent-causation and active power in Reid’s theory of free agency have been fully explicated. Reid is more committed to accepting the view of (...) freedom as rational self-control over the determination of the will than a contracausal view of freedom. (shrink)

Examines the impact of both Bertrand Russell and John Dewey's philosophical influences on Chinese intellectuals during their visit in the 1920s. Also features biographical information on Russell and Dewey, important speeches and correspondences between Russell, Dewey, and Chinese scholars, a list of Russell and Dewey's works, and the timelines of Russell and Dewey's visits to China.

1920年代，羅素首次訪華，這位西方知名哲學家與文人間的對話，最終成了中國文化沿革的見證。 本書深入探討羅素與中國文人的互動關係，在東西方思想對話的歷史語境中還原羅素，分析這位哲學家濃厚中國情結的前因後果，審視羅素與當時中國各界的互動，見證了中國文化發展的歷程。羅素藉由各種不同方式「對話」的 對象包括：梁啟超、蔡元培、章太炎、胡適、丁文江、魯迅、郭沫若、林語堂、徐志摩、梁實秋、趙元任、楊端六；孫中山、譚延闓、毛澤東、陳獨秀、李大釗、張太雷、瞿秋白、周恩來、張國燾、張申府；以及梁漱溟、張東蓀 、金岳霖、馮友蘭、李石岑、傅銅、張岱年、賀麟、洪謙、任華、沈有鼎、王浩、牟宗三、唐君毅、張君勱、徐復觀、方東美、殷海光等代表人物。.

EDITOR’S ABSTRACTThe popular Chinese portrayal of the victory of Confucianism, or in Chinese terms “dismiss the hundred schools of thought and revere only the Confucian arts,” has been challenged by some scholars in the past decades. Ding’s essay illustrates not only how it has been challenged but also how the catch phrase influences the scholarly discussion. As he indicates, recent Chinese studies that attempt to subvert the traditional theory share the same “flow.” They fail to note that the expression (...) “dismiss the hundred schools of thought and revere only the Confucian arts” has had very negative connotations since it was invoked by Yi Baisha 易白沙 to harshly denounce Confucianism for being responsible for the centuries-long Chinese autocracy. (shrink)

EDITOR’S ABSTRACTThis article argues that the early Laozi text underwent three stages: The first had section divisions on the basis of the meaning. The second stage was the formative period of the Laozi text influenced by cosmological numerology; the Silk Manuscript version A is its testimony. The third stage finalized the text through the canonization of the Classic by Emperor Jing; it is represented by the Peking University Han Bamboo Slips, Yan Zun, and Liu Xiang versions and became the received (...) edition. From the Han Bamboo Slips to the Liu Xiang version, the Laozi’s two parts and section numbering became increasingly balanced and symmetric. Ding urges scholars to pay attention to all these developments when studying the Laozi text. (shrink)

In this paper we investigate problems about densities ofe-generic,s-generic andp-generic degrees. We, in particular, show that allp-generic degrees are non-branching, which answers an open question by Jockusch who asked: whether alls-generic degrees are non-branching and refutes a conjecture of Ingrassia; the set of degrees containing r.e.p-generic sets is the same as the set of r.e. degrees containing an r.e. non-autoreducible set.

This book shows how pressing issues in bioethics – e.g. the ownership of biological material and human cognitive enhancement – successfully can be discussed with in a virtue ethics framework. This is not intended as a complete or exegetic account of virtue ethics. Rather, the aim here is to discuss how some key ideas in Aristotle’s Nicomachean Ethics, when interpreted pragmatically, can be a productive way to approach some hot issues in bioethics. In spite of being a very promising theoretical (...) perspective virtue ethics has so far been underdeveloped both in bioethics and neuroethics and most discussions have been conducted in consequentialist and/or deontological terms. ​. (shrink)

Based on the assumption that the long-term value of a venture capital satisfies the algebraic Brownian motion, we develop a continuous-time exit model of venture capital under different exit modes, namely, initial public offering and mergers and acquisitions. The employee incentive problem is analyzed jointly with the exit decision of the firm in terms of the exit timing and the exit mode. Further, the problem of capital exit is considered from two perspectives, namely, optimal venture capital and social welfare maximization, (...) and the differences between these exit decisions are compared. Our model predicts that the timing of an IPO, the purpose of which is to maximize the utility of the capitalists, lags behind the exit timing, whose purpose is to maximize social welfare. Using a numerical analysis, this paper also proves that increasing the production efficiency, lowering the interest rates, and improving risk management can make the exit decision of venture capitalists converge with that of maximizing social welfare. (shrink)