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Long-run purchasing power parity (LRPPP), the basis of most open economy macroeconomic models, has proved difficult to back up empirically. However, there is one standout exception to the otherwise mixed results. Diebold, Hasted, and Rush (1991) are consistently cited as having found strong evidence of LRPPP by using a fractionally integrated moving-average model whose restrictions are looser than those of traditional unit root tests. We propose structural change rather than fractional integration as a plausible behavior pattern for the data. Using the Bai-Perron (1998) test for multiple structural change, we find mean shifts in each of the real exchange rates. When those shifts are included in the model, the speed of mean reversion is greatly improved. We assert that quick mean reversion around an occasionally changing mean provides a more reasonable representation of the data than does fractional integration.  相似文献   
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  • Charity sport events (CSEs) are a key revenue source for nonprofit organizations (NPOs) with large numbers of volunteers needed for success and cost‐effectiveness. This study explored determinants of CSE volunteers' satisfaction, organizational commitment and intended future actions (CSE, other NPO activity/event volunteering, donating money). Relay for Life volunteers (N = 290) from one Australian state completed a cross‐sectional survey. Significant pathways were found from socializing/enjoyment (β = 0.17), fighting cancer (β = 0.29), financial support (β = 0.21) motives and social norm (β = 0.23) to satisfaction; 52% variance was explained. Age (β = ?0.09), survivorship (β = 0.09), region (β = 0.07), fundraising goal (β = 0.08), advocacy (β = 0.15), financial support (β = 0.25), social/enjoyment (β = 0.23) motives, social norm (β = 0.23) and satisfaction (β = 0.21) were linked with commitment; 63% variance was explained. Paths between satisfaction, commitment and intended future actions (CSE, NPO activity/event volunteering) were significant (βs = 0.17–0.43). Future targets to increase CSE volunteer satisfaction and commitment involve similar (social/enjoyment) and diverse (action‐oriented) motives, with satisfaction and commitment key contributors to future actions supporting NPOs. Copyright © 2016 John Wiley & Sons, Ltd.
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Before 2001, Australian companies reported abnormal items on the face of the income statement or by way of note. In response to perceived abuses in classifying items as abnormal, AASB 1018 was reissued in October 1999 with the reference to abnormal items removed. We analyse the implications of the changes to accounting standard requirements relating to abnormal items, and examine whether there is empirical evidence of opportunistic classification of operating profit items as abnormal. Our results suggest that some companies may have opportunistically classified large expense items as 'abnormal' to boost their reported 'normal' earnings number.  相似文献   
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The drive for comparability of financial information is to enable users to distinguish similarities and differences in economic activities for an entity over time and between entities so that their resource allocation decisions are facilitated. With the increased globalisation of economic activities, the enhanced international comparability of financial statements is often used as an argument to advance the convergence of local accounting standards to international financial reporting standards (IFRS). Differences in the underlying economic substance of transactions between jurisdictions plus accounting standards allowing alternative treatments may render this expectation of increased comparability unrealistic. Motivated by observations that, as a construct, comparability is under-researched and not well understood, we develop a comparability framework that distinguishes between four types of comparability. In applying this comparability framework to pension accounting in the Australian and USA contexts, we highlight a dilemma: while regulators seek to increase the likelihood that similar events are accounted for similarly, an unintended consequence may be that preparers are forced to apply similar accounting treatment to events that are, in substance, different.  相似文献   
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We explicate the theoretical foundations of employee commitment to organization-sponsored causes—voluntary, socially responsible practices or programs espoused by an organization—as targets of employee commitment. Although scholarly interest in organization-sponsored causes is increasing, little is understood about the mechanisms for employee involvement in organization-sponsored causes, since the motives and context for participation may differ significantly from participation in such causes outside of work. We propose that commitment to organization-sponsored causes can be conceptualized in terms of affective and normative mindsets and suggest that these mindsets, both separately and in combination, influence employees' behavioral support for the cause. We also draw upon the theory of planned behavior to suggest that employee perceptions regarding how an organization supports employee participation in the cause may influence their behavioral support for the cause. Finally, we describe the interrelationships among commitment to the organization-sponsored cause, employees' behavioral support for the organization-sponsored cause, and organizational commitment.  相似文献   
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