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141.
ABSTRACTEntrepreneurship is becoming an important source of employment for women in many countries. There are different circumstances and motives that contribute to the decision to start a business. In this study, we developed a model that can estimate the probability of individuals becoming nascent entrepreneurs by opportunity or necessity. The model considers individuals' sociodemographic characteristics and European economies' perceived characteristics as oriented towards efficiency or innovation. Statistical logistic regression was used to test the model. The results show statistically significant differences between genders, European economies oriented either to efficiency or innovation, and entrepreneurs who are born out of opportunity or necessity. 相似文献
142.
Valentina Marques da Rosa Charles Spence Leandro Miletto Tonetto 《International Journal of Consumer Studies》2019,43(2):210-217
Two experiments designed to investigate how the shape and colour of packaging, and product category, conjointly impact consumers’ product and packaging expectations are reported. In Experiment 1, the shape (rounded vs. angular) and visual appearance (greyscale, red‐to‐yellow and blue‐to‐green colour schemes) of the packaging were manipulated. Dependent measures were preference (willingness to purchase the product, how attention‐capturing the packaging is, and the pleasantness of the design) and any taste associations. In Experiment 2, shape (rounded vs. angular), colour (red‐to‐yellow vs. blue‐to‐green colour schemes), and product category (buttery vs. cereal cookies) were manipulated. In this case, the dependent measures were the perceived product healthiness and the preference of consumers. The results of Experiment 1 revealed that packaging colour influenced product preference. Red‐to‐yellow and blue‐to‐green colour schemes and angular packaging were preferred over greyscale and round packaging. Colour also influenced taste associations, while shape only influenced ratings of expected sweetness. In Experiment 2, packaging shape and product category influenced product preference. In particular, rounded packaging and the packaging of buttery cookies were preferred over angular packaging and the cereal cookies packaging. The healthiness of the product was rated higher for the rounded and red‐to‐yellow packaging containing a buttery product. Taken together, these results highlight the important role played by colour, shape, and category on the expectations and associations elicited by viewing product packaging. 相似文献
143.
This paper analyses the intermediary role of the technical bodies that support the use of budgetary and financial information by central government politicians in Portugal. The main findings show that information brokers are playing a central role in preparing this information in a credible, simple and understandable way. However, even if not intentionally, the information they present can be biased. Politicians need to be aware that the information brokers they rely on may not be giving them ‘neutral’ information. 相似文献
144.
Abstract: Academic research into firms that have gone public has focused on the study of two anomalies: initial underpricing and long‐run underperformance. We analyse Spanish Initial Public Offerings to provide additional evidence on the long‐run performance of IPOs and its relationship with initial underpricing. Results reveal the existence of negative long‐run abnormal stock returns, in line with the international literature. Long‐run performance presents a positive relationship with underpricing and the volume of funds obtained in seasoned offerings, in consonance with the predictions of Allen and Faulhaber (1989) , Welch (1989) and Grinblatt and Hwang (1989) . 相似文献
145.
This article develops and applies a knowledge-based framework for understanding and interpreting executive compensation under the rubric of ethical consideration. This framework classifies six major ethical considerations that reflect issues in compensation design. We emphasize that these six ethical considerations are influenced by liberty and equality concepts. This framework helps to highlight areas where executive compensation has not been well spelled out. 相似文献
146.
Minoo Farhangmehr Susana Marques Joaquim Silva 《Journal of Retailing and Consumer Services》2000,7(4):5
Since its appearance in the mid 1980s, the hypermarket is a symbol of the modernisation of Portugal. It has dramatically changed not only the retailing structure in this country but also Portuguese buying behaviour. To better understand these changes, personal interviews were conducted with 500 Braga consumers. In addition, a mailed survey was administered in the same market to 204 traditional retailers. The results show that, for consumers, the hypermarket is the preferred type of retail store for frequently purchased packaged goods, due to its low prices and convenient one-stop shopping. The perception of traditional retailers is that the hypermarkets affected them negatively. The comparative analysis suggests that, although consumers do not have a negative opinion about traditional retail, they do not share the same favourable opinion that traditional retailers have about themselves. 相似文献
147.
Eduardo Cesar Marques Renata Mirandola Bichir 《International journal of urban and regional research》2003,27(4):811-827
This article deals with the state policies of urban infrastructure in São Paulo, Brazil, from 1975 to 2000. Working with primary information about the investments made by the state in public works, we discuss a series of arguments present in the urban studies literature about the patterns of state investment in urban spaces and propose an alternative explanation for state action in Brazilian urban spaces in recent decades. We analyze the main elements that have influenced the overall pattern of investments, describe the main characteristics of this policy over time and in each of the municipal governments of the period, as well as develop an evaluation of the spatial distribution of the resources among each of the main social groups in the city. 相似文献
148.
Adriana S. Vivacqua Leandro Carreira Marques Marcos S. Ferreira Jano M. de Souza 《Group Decision and Negotiation》2011,20(5):667-684
In many group work settings, meetings take up a reasonable amount of time and often do not achieve satisfactory outcomes. One of the techniques that has been introduced to ensure meetings run smoothly and reach their goals places an individual in the role of meeting facilitator. Facilitation involves putting together the meeting agenda, designing meeting dynamics and overseeing the meeting at run time, to ensure goals are met. This may involve intervening or adjusting meeting structure to produce desired results. Thus, a facilitator should be able to act according to perceived group dynamics or problems. In this paper, we investigate information needs during facilitation activities. Based on initial investigations, we describe a meeting support system constructed to aid the facilitator in assessing meeting dynamics and a preliminary evaluation. Our goal is to provide information to the facilitator so he or she can better decide when to act and what to do. 相似文献
149.
The purpose of the present study is to examine the attitudes of Portuguese chartered accountants with respect to questions
of ethical nature that can arise in their professional activity. Respondents were asked to respond to the Ethics Position
Questionnaire developed by Forsyth (Journal of Personality and Social Psychology
39(1), 175–184, 1980), in order to determine their idealism and relativism levels. Subsequently, they answered questions about five scenarios
related to accounting practices, with the objective of measuring their ethical judgments. Based on the idealism and relativism
levels of our respondents, they were classified into one of four groups, representing different ethical ideologies (absolutism,
exceptionism, subjectivism, and situationism). The results indicated that age was the major determinant of relativism. Contrary
to previous research, older respondents revealed themselves significantly more relativistic than younger ones. Gender seems
to be the most important determinant of ethical judgments; against expectations, men evidenced significantly stricter judgments
than women in two of the five scenarios. Findings also indicated that respondents’ ethical judgments did not differ significantly
based on their ethical ideology, supporting the idea that ethical ideology is not an important determinant of ethical judgments. 相似文献
150.
David G. Ripplinger Dermot J. Hayes A. Susana Goggi Kendall Lamkey 《American journal of agricultural economics》2009,91(2):322-334
Concerns about the risk of food supply contamination have limited the development and commercialization of certain pharmaceutical plants. This article develops an insurance pricing model that helps translate these concerns into a cost-benefit analysis. The model first estimates the physical dispersal of maize pollen subject to a number of weather parameters. This distribution is then validated with the limited amount of currently available field trial data. The physical distribution is then used to calculate the premium for a fair-valued insurance policy that would fund the destruction of possibly contaminated fields. The flexible framework can be readily adapted to other crops, management practices, and regions. 相似文献