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151.
152.
We consider an environment where the sale can take place so early that both the seller and potential buyers have the same uncertainty about the quality of the good. We present a simple model that allows the seller to offer the good for sale before or after this uncertainty is resolved, namely via forward auction or spot auction, respectively. We solve for the equilibrium of these two auctions and then compare the resulting expected revenues. We also consider the revenue implications of insurance in forward auctions.  相似文献   
153.
As both business and technological environments change at an increasing rate, flexibility and emotional intelligence have become critical issues for project management. Even though previous research has examined the relationship between team flexibility and team performance and that between the emotional intelligence of teams and team outputs, there remains a gap in literature in respect to a holistic model. Accordingly in this paper, we examine the relationships among software team flexibility, emotional intelligence, and software project outputs (market success, speed to market, and the functionality of the new software product) using survey data from 86 software development projects. The results reveal positive a relationship between the diversity dimension of software project team flexibility and emotional intelligence. The first dimension of software team flexibility, team autonomy, positively affected market success, speed to market, and software functionality, whereas the second dimension, team diversity, positively affected only speed to market and software functionality. The emotional recognition of team members for both themselves and their teammates appears to be another important factor affecting the speed to market and functionality of the new software products. Managerial and theoretical implications of the study are discussed.  相似文献   
154.
The present study aims to investigate differences in road safety attitudes, driver behavior, and traffic risk perception between Turkey and Norway. A questionnaire survey was conducted among a sample of Norwegian (n?=?247) and Turkish (n?=?213) road users. The results show that Turkish respondents perceived traffic risk to be higher than Norwegian respondents. Turkish respondents reported safer attitudes towards drinking and driving than Norwegian respondents, while Norwegians reported safer attitudes towards speeding. Turkish respondents reported a lower frequency of speeding behaviors than Norwegian respondents, whereas Norwegian respondents reported a lower frequency of drinking and driving. Traffic risk perception was related to road safety attitudes and behaviors among Norwegian respondents but not among Turkish respondents. The results were discussed with respect to differences in traffic safety, traffic culture, and the development levels in Turkey and Norway.  相似文献   
155.
The aim of the present study was to investigate the factors associated with unintentional injury in children newly diagnosed with attention-deficit/hyperactivity disorder (ADHD). One thousand four hundred and thirty children between the ages of 6 and 18 who were diagnosed with ADHD for the first time in child psychiatry outpatient clinics were included in the present study. The socio-demographic information of the children, their developmental histories, chronic physical health conditions, comorbid psychiatric disorders, and information obtained via the Turgay DSM-IV-based Child and Adolescent Disorders Screening and Rating Scale were examined retrospectively. It was determined that 12.8% of the children (n = 183) experienced unintentional injury. It was established that age, male gender, disruptive behavioural problems, and low education levels among mothers were predictive of unintentional injuries. The results of the present study suggest that behavioural problems accompanying ADHD and comorbid psychiatric disorders are important in terms of unintentional injuries.  相似文献   
156.
In this paper, we experimentally investigate the impact of costly indirect and direct messages on coordination levels in a stag‐hunt game. Three main insights emerge from our experiments. First, we find a significant decrease in message usage with message cost in both treatments and a higher decrease in the indirect‐message treatment. Second, we find that although there is no significant effect of costless or costly indirect messages on the frequency of risky actions, both costless, and costly direct messages significantly increase the frequency of risky actions. Third, while we find a significant increase in the coordination rate on the payoff‐dominant equilibrium from costless indirect message treatment to costly indirect message treatment, this rate significantly decreases from costless direct message to costly direct message treatment. Our findings show that depending on the structure of messages, message cost may increase or decrease the coordination rates on the payoff‐dominant equilibrium with respect to costless communication. However, costly communication increases efficient coordination rates with respect to the no communication baseline. Copyright © 2016 John Wiley & Sons, Ltd.  相似文献   
157.
Extant literature is equivocal on the effect of government-designed export promotion instruments and services (EPS) on firm performance. Moreover, literature examining the effects of EPS on exporting firms' success is dominated by a single performance perspective, namely, financial goal achievement. Further, the majority of the studies are conducted in developed countries, with limited attention to exporters in developing countries. In order to address these gaps, this study examines the impact of EPS use on export goal achievement of small and medium-sized enterprises (SME) from a developing country, while adopting a four-dimensional view of export performance. Based on a survey of 143 firms in Turkey, the findings suggest that EPS use improves all four export performance dimensions considered, namely, financial, stakeholder relationship, strategic, and organizational learning goal achievements. The article also delineates the performance effects of specific EPS. For example, stakeholder relationship goal achievement is influenced by only one EPS considered, namely, informational materials (e.g., brochures, pamphlets) on exporting. The paper concludes with a discussion of the implications for scholars, public policy makers, and managers.  相似文献   
158.
This research employs organizational information processing theory to propose and examine the antecedents and consequences of new product portfolio management (NPPM) decisions. Understanding NPPM decisions is an important research area because these decisions affect firm profitability but are difficult to make because of limited reliable information. Recent survey results of Product Development and Management Association members and other NPPM professionals suggest nearly half of initial new product ideas are chosen to advance through the new product development (NPD) pipeline via informal processes. Thus, managers wield considerable influence in NPPM. Yet only limited research quantitatively examines how NPPM decisions impact performance and the role of manager dispositions. Using as the research context a marketing simulation exercise conducted with mid‐level managers, this research reveals important insights into the impact of the three NPPM dimensions—value maximization, balance, and strategic fit—on NPD and firm performance. The analysis suggests a critical role for the NPPM dimension of balance as it is the single dimension impacting performance. However, value maximization is relevant as a criterion for competing because, overall, managers see this dimension as important. At the same time, managers are cautioned in their use of strategic fit as it appears this dimension may constrain innovative choices. Furthermore, three manager dispositions proposed from organizational information processing theory—directive leadership style, need for cognition, and risk perceptions—all influence NPPM dimensions. Managers are recommended to consider the personality traits of managers involved in NPPM decisions to ensure thorough consideration of all dimensions.  相似文献   
159.
This paper examines investors' anticipation of bidder and target merger candidacy and if investor anticipations about candidacy affect the distribution of value between bidder and target firm shareholders. We find that bidder firms can be predicted more accurately than target firms. To investigate how merger announcement period returns are distributed among bidder and target shareholders, we control for different degrees of predictability in bidder and target selection and find that the difference between bidder and target firm three-day cumulative abnormal returns around a merger announcement decreases significantly. Thus, the evidence supports the hypothesis that the asymmetry in investor anticipations about merger candidacy causes disparity in bidder and target firm announcement period abnormal returns.  相似文献   
160.
The objective of this paper is to define and compare alternative sampling frames for the representative population coverage as a basis for sample selection in internet surveys. The study aims to provide a methodology for domain weighting and adjustment procedures for free access web surveys that are based on the restricted access surveys. Some basic variables can be proposed for the data adjustment, namely gender breakdown, age groups, and education groups. The application of our work consists of a first stage based on a web survey by an e-mail invitation (restricted access) and a second stage based on a voluntary participation web survey (free access). An advertising company’s registered customer list was taken as the sampling frame population for the first stage. This frame was an electronic e-mail list of the population of registered customers. Two different types of questionnaire were loaded on the company’s internet web site for a month each, for two independent rounds, for testing the visual aspects of the questionnaire design. The restricted access internet survey design relies on probability selection procedures in this study. These results are used with the provided algorithms for the adjustment procedures of free access web surveys. A new methodology is also proposed for the estimation and allocation of the population frame characteristics of adult internet users by gender and age groups. The proposed alternative methodologies will be beneficial tools for future web survey users.  相似文献   
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