排序方式: 共有33条查询结果,搜索用时 0 毫秒
31.
We consider optimal trade policy for a large country with private information. We show that the optimal tariff leads to a signaling equilibrium with higher tariffs and lower welfare than under complete information, whereas the optimal import quota replicates the complete information equilibrium and thus is superior to the tariff. We also show that, with the tariff, the country may be better off being uninformed. Finally, we show that if the importing nation cannot commit to its tariff, the use of futures contracts together with the dynamically consistent tariff leads to the same equilibrium as under complete information with commitment. 相似文献
32.
Are “new” and “old” EU members becoming more financially integrated? A threshold cointegration analysis 总被引:1,自引:0,他引:1
Tigran Poghosyan 《International Economics and Economic Policy》2009,6(3):259-281
We assess the degree of financial integration for a selected number of “new” EU member states with Germany. The analysis is
performed using a threshold vector error-correction (TVECM) model with fixed rolling window. By employing this methodology
we are able to evaluate the degree and dynamics of transaction costs resulting from various market imperfections. TVECM model
is applied on interest rate data from different segments of financial markets covering the 1994–2006 period. The hypothesis
we test is to what extent European integration tendencies resulted in a more efficient and integrated financial markets. Our
findings support the gradual integration hypothesis. 相似文献
33.
Tigran Poghosyan 《Review of Development Economics》2023,27(2):1224-1241
Remittances are an important source of external financing in low- and middle-income countries. This paper uses the gravity model to analyze remittance flows in Russia and Caucasus and Central Asia countries. Standard gravity determinants, such as gross domestic product in sending and receiving countries, bilateral distance, existence of common borders and common official language, and fit remittance, flow well. Remittances also react to inflation and exchange rate movements in recipient countries to sustain their purchasing power. In line with the altruism hypothesis, remittances flow to countries with higher age dependency ratio. Remittances are countercyclical and help stabilize outputs in recipient countries. However, global shocks resulting in sharp output losses of sending countries would lead to large volatility and decline in remittance inflows in recipient countries. 相似文献