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排序方式: 共有1506条查询结果,搜索用时 31 毫秒
911.
This paper shows that for five small commodity-exporting countries that have adopted inflation targeting monetary policies, world commodity price aggregates have predictive power for their CPI and PPI inflation, particularly once possible structural breaks are taken into account. This conclusion is robust to using either disaggregated or aggregated commodity price indexes (although the former perform better), the currency denomination of the commodity prices, and to using mixed-frequency data. In pseudo out-of-sample forecasting, commodity indexes outperform the random walk and AR(1) processes, although the improvements over the latter are sometimes modest. 相似文献
912.
Eric S. Lin 《Applied economics》2013,45(17):2241-2251
Individuals’ contributions are affected by their lottery outlays if they consider their spending of lottery funds on charities to be a substitute for or a complement to their direct charitable contributions. This study investigates the effect of lottery outlays on charitable contributions based on the experience of lottery introduction in Taiwan. The estimates reveal that lottery outlays exert a positive effect on charitable contributions while the quantitative impact is significant. This study thus provides evidence ameliorating the pessimistic prospect that people may reduce their direct charitable contributions when they spend more on lotteries. Possible explanations for the positive effect are also discussed. 相似文献
913.
914.
We study the dynamic relation between aggregate mutual fund flow and market-wide volatility. Using daily flow data and a VAR approach, we find that market volatility is negatively related to concurrent and lagged flow. A structural VAR impulse response analysis suggests that shock in flow has a negative impact on market volatility: An inflow (outflow) shock predicts a decline (an increase) in volatility. From the perspective of volatility–flow relation, we find evidence of volatility timing for recent period of 1998–2003. Finally, we document a differential impact of daily inflow versus outflow on intraday volatility. The relation between intraday volatility and inflow (outflow) becomes weaker (stronger) from morning to afternoon. 相似文献
915.
Eric Neumayer 《The World Economy》2004,27(2):281-300
This paper analyses the organisational structure as well as the characteristics of development finance provided by Arab donor countries. This is done with a comparative view in relation to western donors and with the aim to develop recommendations as to how Arab development finance can be strengthened and rendered more effective for the new millennium. In the 1960s and 1970s Arab donors established a variety of national and multilateral agencies. These agencies share many characteristics of their western counterparts, but some also exhibit distinctive features. Both in terms of absolute volume as well as generosity measured by aid as a percentage of GDP, Arab countries have been important donors in the past, even though recent years have seen a significant fall in Arab aid. Reversing this downfall in aid, targeting its aid better towards the poor and very poor recipient countries and raising the grant share and the concessionality of loans for these countries together with a reallocation of aid towards the social sectors of human development would render Arab aid‐giving more effective in terms of poverty alleviation and more in line with western aid. A greater willingness to participate in the ongoing discussions amongst western donors about the proper objectives and design of development finance would help Arab donorsto achieve the recognition they truly deserve. Closer cooperation with western donors would be a logical consequence of taking such a step. However, this would also need to be matched by a greater willingness on the part of western donors to take their Arab counterparts seriously as partners of development finance. 相似文献
916.
917.
Ju Tjung Liong Helga Leitner Eric Sheppard Suryono Herlambang Wahyu Astuti 《International journal of urban and regional research》2020,44(6):1072-1082
Much attention has been paid recently to land grabs in rural and urban areas of the global South, but relatively little attention has been paid to such activities in the third dimension—vertical space. Yet vertical space has also been increasingly colonized, as manifest in the transformation of mega-city skylines through the proliferating number and height of high-rises in both central cities and peri-urban developments. We investigate how floor area ratio policies, originally designed to control densification, have been reworked to facilitate densification through floor area uplift. Thus a tool originally developed to advance public welfare has been used to facilitate the profitability of real estate projects for developers and to benefit local governments. Taking DKI Jakarta as our case study, we sketch out the coevolution of this policy with urban regimes, focusing on the mid-2010s when compensation measures were formalized and made transparent. By using a particular project in Jakarta's central business district we show how the benefits of floor area uplift favor private sector developers over the local government. In a context of rapidly increasing land values, increasing demand for housing from an emergent middle class, and particularly the privatization of planning, this unevenness systematically favors the private sector. 相似文献
918.
This study examines the reaction of non–issuing, same–sector funds when a closed–end fund announces a seasoned equity offering. The non–issuing, same–sector funds have a significant, negative announcement–day abnormal return. The abnormal returns for U.S. debt funds are less negative than U.S. equity and international debt funds. The abnormal returns for international debt funds are more negative than international equity funds. Announcement–day abnormal returns are directly related to the announcement–day abnormal return of the issuing fund and the premium/discount of the issuing fund. Announcement–day abnormal returns are inversely related to the premium/discount of the non–issuing, same–sector funds. 相似文献
919.
920.