全文获取类型
收费全文 | 1718篇 |
免费 | 84篇 |
专业分类
财政金融 | 311篇 |
工业经济 | 148篇 |
计划管理 | 229篇 |
经济学 | 318篇 |
综合类 | 33篇 |
运输经济 | 34篇 |
旅游经济 | 61篇 |
贸易经济 | 401篇 |
农业经济 | 135篇 |
经济概况 | 131篇 |
邮电经济 | 1篇 |
出版年
2023年 | 7篇 |
2022年 | 6篇 |
2021年 | 12篇 |
2020年 | 29篇 |
2019年 | 53篇 |
2018年 | 65篇 |
2017年 | 57篇 |
2016年 | 64篇 |
2015年 | 39篇 |
2014年 | 46篇 |
2013年 | 211篇 |
2012年 | 75篇 |
2011年 | 80篇 |
2010年 | 68篇 |
2009年 | 77篇 |
2008年 | 68篇 |
2007年 | 67篇 |
2006年 | 57篇 |
2005年 | 54篇 |
2004年 | 46篇 |
2003年 | 64篇 |
2002年 | 44篇 |
2001年 | 37篇 |
2000年 | 36篇 |
1999年 | 33篇 |
1998年 | 37篇 |
1997年 | 44篇 |
1996年 | 35篇 |
1995年 | 22篇 |
1994年 | 23篇 |
1993年 | 26篇 |
1992年 | 23篇 |
1991年 | 16篇 |
1990年 | 14篇 |
1989年 | 15篇 |
1988年 | 15篇 |
1987年 | 18篇 |
1986年 | 7篇 |
1985年 | 23篇 |
1984年 | 10篇 |
1983年 | 3篇 |
1982年 | 7篇 |
1981年 | 10篇 |
1980年 | 11篇 |
1979年 | 9篇 |
1978年 | 7篇 |
1977年 | 9篇 |
1976年 | 3篇 |
1975年 | 5篇 |
1966年 | 2篇 |
排序方式: 共有1802条查询结果,搜索用时 15 毫秒
991.
992.
Jatinder J. Singh Nitika Garg Rahul Govind Scott J. Vitell 《Journal of Business Ethics》2018,149(1):235-244
Although various factors have been studied for their influence on consumers’ ethical judgments, the role of incidental emotions has received relatively less attention. Recent research in consumer behavior has focused on studying the effect of specific incidental emotions on various aspects of consumer decision making. This paper investigates the effect of two negative, incidental emotional states of anger and fear on ethical judgment in a consumer context using a passive unethical behavior scenario (i.e., too much change received). The paper presents two experimental studies. Study 1 focuses on the interaction of moral intensity (amount of change) and incidental emotion state in predicting the ethical judgment while study 2 investigates the underlying causal mechanism behind the process, using a mediation analysis. The results reveal a significant interaction between moral intensity and incidental emotion. Specifically, individuals in the state of incidental fear exhibit higher levels of ethical judgment as the moral intensity increases as compared to individuals in the state of incidental anger. Further, perceived control is found to mediate the relationship between emotional state and ethical judgment under higher moral intensity condition. 相似文献
993.
This study investigates the impact of three relational benefits (i.e. financial benefits, human interaction benefits, preferential treatment benefits) on switching barriers, customer satisfaction, and behavioral loyalty for key accounts in the context of the air express delivery industry in Taiwan. Empirical results indicate that relational benefits impact switching barriers, switching barriers influence customer satisfaction and loyalty, and customer satisfaction effects loyalty. Findings also confirm most of the hypothesized moderating effects for relationship duration and transactional volume on the relationship between relational benefits and switching barriers. Specifically, long-term key accounts place greater emphasis on the human interaction and preferential treatment benefits. Key accounts that have less established relationships based on the length of business relationship place more importance on financial benefits. Financial benefits were found to have a positive influence on switching barriers only for low annual transactional volume clients, while both human interaction benefits and preferential treatment benefits have positive effects for both low and high transactional volume key accounts. 相似文献
994.
We examine precautionary behavior, specifically compliance with environmental regulations, pollution abatement, and care spending, by firms facing two sources of insolvency risk. If poor profit or a liability triggers insolvency, then the firm forgoes a profitable future. The behavioral implications of this survival motive vary across firms. Firms for whom the principal insolvency risk is liability-related now choose precaution above the level chosen by the solvent firm. For firms whose primary insolvency risk is profit-related, the survival motive reinforces incentives for care below the solvent benchmark arising from the familiar judgment-proof effect. We also characterize how insolvency risks affect incentives to conceal adverse events linked to these choices, such as an accident or a regulatory violation. An understanding of these incentives is particularly important during recessionary periods when firms struggle to survive the downturn. 相似文献
995.
Scott D. Dyreng William J. Mayew Katherine Schipper 《Contemporary Accounting Research》2017,34(2):697-725
We study managers’ interventions in financial reporting by examining working capital deficits, measured as current ratios less than 1.0. Current ratios represent important balance sheet liquidity indicators to lenders and creditors, and have an identifiable and naturally occurring reference point at 1.0, analogous to the profit/loss income statement reference point. We find that distributions of reported current ratios of both U.S. and non‐U.S. firms exhibit a discontinuity at 1.0. For U.S. firms, we find that the discontinuity increases with exogenous increases in the cost of credit in the economy, and that determinants of the likelihood to achieve a given current ratio are diagnostic precisely at the 1.0 discontinuity location but not at other nearby locations in the current ratio distribution. U.S. firms that avoid working capital deficits report lower proportions of inventory and higher proportions of accounts receivable in current assets and, when credit is tight, higher proportions of cash, consistent with managers increasing sales volume so as to capitalize profit margins and thereby increase current assets. For non‐U.S. firms, the discontinuity is more pronounced for observations from common law countries, a proxy for jurisdictions where financial reports are more intended to provide decision‐useful information. The evidence suggests that managers intervene to achieve a balance sheet reporting objective that stems from stakeholder use of reference points. 相似文献
996.
This paper assesses the implications of China’s trade and domestic policies for incentives to producers in China. It uses a price comparison methodology (nominal rates of assistance—at the border and the farmgate), with adjustments for exchange rate distortions in the first part of the sample period (1981–1994). On average, distortions to agricultural incentives have been reduced. In the early 1980s, on average, China’s domestic prices were far below international prices. There were substantial variations, however, between imported (which were being protected) and exported goods. During the 1980s and 1990s the gap between domestic and international prices for both imports and exports narrowed initially mainly due to the elimination of domestic policy distortions. Between the mid-1990s and 2004, trade liberalization policy furthered narrowed the gap between world and China farmgate prices. By the mid-2000s, China’s agriculture was operating with only small price distortions. 相似文献
997.
998.
This study compares forecasts of US international message telephone service (IMTS) traffic using several relative mean squared error statistics. The forecasts are obtained from time-series extrapolation, univariate autoregressive integrated moving average (ARIMA), error correction and vector autoregressive models. The models are estimated on annual US IMTS outgoing traffic data for six US–Asia bilateral markets for the period 1964 to 1993. No single approach provides best forecasts. However, forecast evaluation statistics indicate that econometric models generally outperform the alternatives. 相似文献
999.
1000.
This paper examines the sources of variability in Ontario white bean production. Utilizing variance decomposition procedures, it shows that the changes over time in the average and variance of production are due largely to changes in the corresponding measures for acreage rather than yield. The increase in the variance of real revenue per acre over time is also decomposed to reveal that the increase in price dispersion is the largest contributor to the increase in revenue variance. Accurate measurements of the sources of increased variability can help target policies to reduce or offset the effects of instability.
Les auteurs tentent d'expliquer la variabilityé de la production de haricots blancs en Ontario. Aprés décomposition de la variance, on constate que les fluctuations de la moyenne et de la variance de la production résultent en grande partie d'une modification des mesures de la superficie plutôt que du rendement. On a également décomposé le relévement de la variance du revenu réel par acre, et constaté que la dispersion accrue des prix est le principal facteur à l'origine de la plus grande variance du revenu. Une mesure précise des sources de variabilityé accrue pourrait faciliter l'élaboration de politiques susceptibles d'atténuer ou de compenser les conséquences d'une telle instabilityé. 相似文献
Les auteurs tentent d'expliquer la variabilityé de la production de haricots blancs en Ontario. Aprés décomposition de la variance, on constate que les fluctuations de la moyenne et de la variance de la production résultent en grande partie d'une modification des mesures de la superficie plutôt que du rendement. On a également décomposé le relévement de la variance du revenu réel par acre, et constaté que la dispersion accrue des prix est le principal facteur à l'origine de la plus grande variance du revenu. Une mesure précise des sources de variabilityé accrue pourrait faciliter l'élaboration de politiques susceptibles d'atténuer ou de compenser les conséquences d'une telle instabilityé. 相似文献