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41.
Real options theory posits that the value of the firm is a combination of the value generated by the assets in place and the value of the option to invest in the future. It is based on the idea that many decisions are difficult to reverse, and valuing the outcome of these decisions is more complicated than estimating the present value of future cash flows. R&D activities often generate real options due to the nature of these activities, and examining the valuation of R&D expenditures through the lens of real options theory can help explain differing results documented in both the R&D and value relevance of earnings and book value literatures. Numerous studies have documented that the stock market positively values R&D expenditures; however, recent work has raised questions about whether this positive relation occurs across firms reporting both profits and losses. Consistent with real options theory, I find that the negative coefficient on the R&D expenditures of profitable firms documented by prior studies only exists for low growth firms. In addition, for all R&D firms experiencing high sales growth, the market places a lower value on assets in place and a higher value on R&D expenditures.  相似文献   
42.
We investigate the extent and type of state dependence in labor market outcomes for young low-skilled Australians. Our model allows for three labor force states, employment, unemployment and out of the labor force, and for observed and unobserved heterogeneity. We find evidence of occurrence dependence, but no lagged duration dependence. A past employment spell increases the probability of employment in the future, but the length of the spell does not matter. A past spell of unemployment undoes the positive benefits from a spell in employment. Interpretations of these effects and implications for labor market policies are discussed.  相似文献   
43.
Professional service firms (PSFs) play an important role in the knowledge‐based economy. Their success is highly dependent on their people, the knowledge resources they possess, and how they use these resources. However, how to systematically manage human resources to attain high performance is not fully understood. This study addresses this issue by investigating the linkage mechanisms through which high‐performance work systems (HPWS) influence the performance of PSFs. We integrate resource‐based and dynamic capability theories in order to identify and investigate two intervening mechanisms that link HR practices to firm performance. The first mechanism is the intellectual capital resources comprising the human, social, and organizational capital that HPWS create. The second mechanism is the uses to which both HPWS and resources can be applied, operationalized as organizational ambidexterity, the simultaneous exploitation of existing knowledge and exploration of new knowledge. These mechanisms are hypothesized to link HPWS to firm performance in the form of a practices‐resources‐uses‐performance linkage model. Results from a longitudinal study of 93 accounting firms support this linkage model. © 2015 Wiley Periodicals, Inc.  相似文献   
44.
Graduates are deemed to be a key source of talent within many organisations and thus recruiting, developing and retaining them is viewed as a logical talent management (TM) strategy. However, there has been little attention paid to university graduates as part of an organisation’s TM strategy. Such a specific focus addresses the need for further research into the segmentation of talent pools and the specific challenges different talent pools are likely to create. This research, which utilised a qualitative data collection strategy, examined the experiences and practices of six large UK organisations in relation to graduate TM. Drawing from Gallardo-Gallardo, Dries and González-Cruz’s (2013. What is the meaning of ‘talent’ in the world of work? Human Resource Management Review, 23, 290–300.) framework for the conceptualisation of talent, the findings from this research indicate and explain why graduate employers are frequently compelled to use the object approach (talent as characteristics of people) due to the unique characteristics that recent graduates possess, even though other studies have found that a subject approach (talent as people and what they do) is preferred by most employers. Ultimately, employers conceptualise graduate talent by what they describe as ‘the edge’ which needs to be ‘sharpened’ to fully realise the potential that graduates offer.  相似文献   
45.
We review the evolution of modern Chinese intellectual property right (IPR) laws and enforcement and explore economic and political forces involved in international conflicts over Chinese IPR protection. Our analysis considers why the US and China moved from conflict to cooperation over intellectual property rights. Structural and institutional aspects of the political economy of IPRs within each country are considered, and data on Chinese‐US trade in intellectual property‐intensive goods are examined. We conclude that although enforcement of IPRs within China continues to be relatively weak, Chinese IPR institutions are converging on those in the OECD nations.  相似文献   
46.
中国经济政策推动下的脱钩:调高2009年-2010年预测   总被引:1,自引:0,他引:1  
王庆  任永欣  章俊 《新金融》2009,(8):10-17
编者按:摩根士丹利研究部(亚洲/太平洋)于2009年7月1 6日发布了题为<中国经济政策推动下的脱钩:调高2009年-2010年预测>的最新研究报告.征得作者同意,本刊选取了该报告的核心部分予以整理并发表,供读者参考.  相似文献   
47.
The creation of a new competence-based framework of National (and Scottish) Vocational Qualifications (N/SVQs) in the UK has been fraught with difficulties and the ensuing debate has sharply divided those involved in education and training. Some argue that the N/SVQs are doomed to failure because the underlying philosophy is fundamentally flawed or see their introduction as part of a political conspiracy of the right to wrest power away from liberal educationalists; others see national standards and N/SVQs as a way of ensuring that education and training better meet the needs of employment; a few hold on to the original idealistic vision of opening up access to qualifications and giving credit where credit is due, especially for those workers who have been disadvantaged in the education system. Early implementation has been puncuated by scandals and, with a few notable exceptions such as the Care Sector, take-up rates have fallen well below what is necessary for achievement of National Education and Training Targets for the year 2000. In 1996, the publication of three major reviews of 16–19 qualifications, of assessment in General National/Vocational Qualifications and of the top 100 most commonly used N/SQVs, marked a crisis in confidence in the emerging UK system. Yet variations on the outcomes-based approach established by NCVQ/SCOTVEC are increasingly finding favour in the European Union and in New Zealand, Australia and the new South Africa, not least because they hold out the promise of greater transparency for all stakeholders. Extensive changes are now anticipated but they may be too little too late to get this radical innovation back on course.  相似文献   
48.
Online social networks have expanded their “virtual borders,” making the Internet more like an environment of social interaction than a business tool. However, even before the emergence and expansion of social media, marketing professionals were interested in identifying consumers' perceptions about brands. Thus, operational models have been proposed to facilitate such a task. Those models, however, can be expensive and inconvenient, since the models use questionnaires for data collection. To help overcome this problem, this article proposes a model for brand equity analysis from the consumer perspective expressed in social networks using opinion mining techniques and social network analysis. The application of the proposed model on data collected from Twitter made it possible to analyze five brand equity dimensions: brand awareness, brand loyalty, perceived sentiment, perceived quality, and brand associations. The results reached by the application of the model show that brand equity can be analyzed from data retrieved from virtual social networks, disclosing how consumers perceive brands in such an environment, without using questionnaires, enabling different brands in different contexts. Those data can be analyzed under both objective and replicable criteria for each of the brand equity elements that make up the model.  相似文献   
49.
China has emerged as an economic power due, in part, to government policies that opened China to the world and created a modern consumer culture. One of these policies is the advancement of English-language education, including private providers, which has spawned the “English Fever” phenomenon. We use the unique context of the private English-language education industry in China to illustrate the concept of “compound (institutional) voids” and their relationship to unproductive entrepreneurship. Our contribution is in untangling some of the complexities related to institutional relationships, and in describing how compound voids increase the likelihood of rent-seeking behavior.  相似文献   
50.
This study aims to determine whether the attitudes of students (and therefore future employers) towards people with physical disabilities can be modified by exposing them to the needs of disabled people, or whether perceptions of the needs of the disabled are too entrenched for education to effect any change. It also evaluates whether attitudinal changes are enduring and therefore continue to influence students' responses to the disabled after a period of time has elapsed.  相似文献   
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