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Erosion mitigation in the Waikato District,New Zealand: economic implications for agriculture
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Soil erosion, in its various forms, is caused or aggravated by agricultural activities. Mitigation of surface erosion comprises the construction of shelterbelts, fencing, riparian buffering, and stock reduction. Mitigation of mass‐movement erosion, in turn, takes the form of spaced planting of trees to maintain a persistent, healthy, and complete ground cover. In this article, we assess the economic implications to agriculture of the adoption of mitigation alternatives for erosion control in the Waikato District, New Zealand. The Waikato District presents a spatial pattern of erosion that affects profitability of dairy, and sheep and beef enterprises. We use the Universal Soil Loss Equation and the New Zealand Empirical Erosion Model to estimate erosion figures that are then fed into an economic‐focused, nonlinear, partial equilibrium mathematical programming model of New Zealand land use. Different scenarios are constructed for surface and mass‐movement soil erosion targets ranging from 0% to 50% below baseline levels. We find that achieving surface erosion targets is more expensive than mass‐movement targets, and results in different responses in regional‐level costs, land use, enterprise net revenue, and adoption of mitigation alternatives. 相似文献
954.
Mario Mazzocchi Alexandra Lobb W. Bruce Traill Alessio Cavicchi 《Journal of Agricultural Economics》2008,59(1):2-24
The complex interactions between the determinants of food purchase under risk are explored using the SPARTA model, based on the theory of planned behaviour, and estimated through a combination of multivariate statistical techniques. The application investigates chicken consumption choices in two scenarios: (a) a ‘standard’ purchasing situation; and (b) following a hypothetical Salmonella scare. The data are from a nationally representative survey of 2,725 respondents from five European countries: France, Germany, Italy, the Netherlands and the United Kingdom. Results show that the effects and interactions of behavioural determinants vary significantly within Europe. Only in the case of a food scare do risk perceptions and trust come into play. The policy priority should be on building and maintaining trust in food and health authorities and research institutions, while food chain actors could mitigate the consequences of a food scare through public trust. No relationship is found between socio‐demographic variables and consumer trust in food safety information. 相似文献
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Despite growing interest in emotions, organizational scholars have largely ignored the moral emotion of schadenfreude, which refers to pleasure felt in response to another’s misfortune. As a socially undesirable emotion, it might be assumed that individuals would be hesitant to share their schadenfreude. In two experimental studies involving emotional responses to unethical behaviors, we find evidence to the contrary. Study 1 revealed that subjects experiencing schadenfreude were willing to share their feelings, especially if the misfortune was perceived to be deserved (i.e., resulting from unethical behaviors). Study 2 extends this work by incorporating schadenfreude targets of different status (CEO versus employee). Consistent with the “tall poppy syndrome,” subjects were more willing to share schadenfreude concerning high status targets than low status targets when the perceived severity of the target’s misconduct was low. This status effect disappeared at higher levels of perceived deservingness, however. Reported willingness to share schadenfreude was strongest at these levels but did not differ significantly between high and low status targets. These findings build on the social functional account of emotions, suggesting that sharing schadenfreude may signal normative cues to others regarding workplace behaviors that are deemed to be unethical. 相似文献
957.
Josep M. Lozano 《Journal of Business Ethics》2017,145(4):795-809
In recent years, scholars have increasingly dedicated their attention to analyse and reflect on the topic of leadership. However, the debate has often focused on the figure of the leader, as if being a leader were a self-sufficient function in itself, understood without finalities or independent of them. I would argue that leadership is not a position that can be assumed, but, rather, a relationship that is constructed. Similarly, the question of leaders has often given rise to a deconstruction of its components, without any insight as to how the reality is put together. Leadership cannot be understood solely from a technical or instrumental perspective. It is not a mere relational skill that simply requires developing competencies. The exercise of leadership always includes—explicitly or implicitly—a connection with values. Therefore, developing leadership is impossible without a personal process that develops the person’s capacity for perception, learning, interiorisation, explicit sense-making and constructing meaning. These issues are truly important at a time in which the debate on business education and its contribution is completely open, targeting the very core of business education’s reason for being. Though open, the debate can only become a truly dynamic discussion if there is a real dialogue between the different positions and traditions. For this reason, this paper proposes an anthropological and non-denominational reading of some of the fundamental meditations found in the Spiritual Exercises of Saint Ignatius which could be used as a heuristic in the debate regarding what business schools propose. This paper represents an initial step in this direction, exploring some of the potentialities of the Spiritual Exercises for business schools that do not claim any religious tradition. 相似文献
958.
Patrick Flanagan Marilynn Fleckenstein Linda Sama Victoria Shoaf 《Journal of Business Ethics》2017,145(4):725-737
Even though management scholars have offered several views on the process of corporate sustainability, these efforts have focused mainly on the technical aspects of sustainability while omitting the fundamental role played by individual moral competences. Therefore, previous work offers an incomplete and somewhat reductionist view of corporate sustainability. In this article, we develop a holistic framework of corporate sustainability in which both the moral and technical aspects of sustainability are considered. We do so by integrating the ethical, normative perspective of the Catholic social teaching (CST) with the competitive view of the natural resource-based view. This framework highlights the importance of CST principles and ideas in developing executive moral competences such as moral sensitivity and awareness, and moral cognition and motivation. Moral competences, in turn, influence the organizational selection of environmental strategies, giving leaders the intrinsic motivation to promote both a longer-term stance on corporate sustainability efforts and a relentless search for greener business models. Such strategies move the firm closer towards achieving environmental sustainability. Hence, by bridging the individual, normative-ethical with the organizational, implementational levels of corporate sustainability, our framework provides a more realistic, coherent, and complete perspective on the complex process of achieving corporate sustainability. 相似文献
959.
Jonathan H. Grenier 《Journal of Business Ethics》2017,142(2):241-256
This paper provides theory and experimental evidence that, under common audit conditions, industry specialization inhibits some aspects of auditors’ professional skepticism. As auditors amass industry experience, they develop extensive knowledge of non-misstatement explanations for unusual financial statement fluctuations. This knowledge coupled with confidence in their ability to analyze audit evidence inhibits their inclination to be skeptical when there are no overt indicators of elevated misstatement risk. Although these conditions are, by definition, the conditions where misstatements are least likely, they are also the same conditions where the PCAOB has alleged pervasive insufficient professional skepticism and where well-concealed fraud is possible. These results pose an ethical dilemma for the PCAOB in terms of weighing its charge to protect the public interest against the fairness of its inspections to audit firms. Encouragingly, I also predict and find that audit firm efforts to promote professional skepticism are more effective for specialists as non-specialists are skeptical regardless of these efforts. 相似文献
960.
Rosa Chun 《Journal of Business Ethics》2017,146(4):869-881
This paper offers the first large-scale empirical study of organizational virtue as perceived by both internal and external stakeholders (employees and customers, respectively) and of the links between these virtues and organizational outcomes such as identification, satisfaction, and distinctiveness. It takes a strategic approach to virtue ethics, one that differs from a more traditional Aristotelian concept of virtue and from Alasdair MacIntyre’s manner of distinguishing between internal and external goods. The literature review compares three different perspectives on the empirical study of organizational virtues, taken by virtue theorists, POS scholars, and strategy scholars. The main study describes an empirical research undertaking that involved the analysis of 2548 usable questionnaires administered to employees and customers of seven organizations in the U.K. A structural equation model was used to test the linkages of the six dimensions of organizational virtue (empathy, warmth, integrity, conscientiousness, courage, and zeal) to satisfaction, identification, and distinctiveness. All the links were significant, with the strongest between virtue and identification. For employees, identification (with a firm) was driven most significantly by integrity, whereas customers’ identification was principally influenced by empathy. The empirical finding also sounds an alarm bell to the global firms who focus on creating a differentiated image based on CSR in the hope that it will lead to satisfaction. The results lead to a discussion of how companies might build favorable stakeholder perceptions of key dimensions of virtue that most shape their identification and differentiation in the marketplace. 相似文献