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101.
This study investigates the impact of infrastructure capital on total factor productivity in selected Asian countries. The scope of the assessment is broadened by exploring the effect of infrastructure development on sectoral differences in total factor productivity. The study calculated the total factor productivity over the period 2006–2016 for 16 manufacturing industries in 19 Asian countries. Further, the impact of lagged infrastructure and endowment is also explored with an eye toward improving different infrastructural measures. The empirical findings show that lagged infrastructure and endowment exert a positive and significant impact on infrastructural improvement. The impact of telecommunications, road, and power infrastructure on sectoral productivity is investigated by applying the fully modified ordinary least squares estimation technique to control the endogeneity problem associated with infrastructure provision. Overall, the empirical findings show that infrastructure provision, particularly the provision of telecommunications and power, is an important factor for explaining patterns of comparative advantage, whereas the provision of roads is important to explain patterns of absolute advantage. The results further indicate that road infrastructure is more important for low technology-intensive industries, while power infrastructure is crucial for high technology-intensive industries. 相似文献
102.
Syeda Tamkeen Fatima Abdul Qayyum Khan 《The journal of international trade & economic development》2019,28(3):365-390
This paper uses industrial level data from 21 developing and emerging economies over the period of 1995–2013, to analyze the impact of globalization, in particular, trade orientation of industries onto female employment share. The fractional probit estimation reveals that taking cumulative measures of export and import share often camouflages the impact of trade on female employment. The disintegration of export and import share according to their trading partners reveals that exports and imports from the developed world alone contribute to higher female employment. Moreover, it is the low-tech exports to developed countries and high-tech imports from developed countries which results in an increase in female employment. These findings call for the strengthening of trade ties with the developed world, especially when it comes to promoting low-tech exports and high-tech imports. Our results also reveal that the trading links with the developed world can further enhance female employment if developing country possesses a greater pool of educated female labor force. 相似文献
103.
Syeda Tamkeen Fatima Abdul Qayyum Khan 《International Review of Applied Economics》2018,32(6):732-749
This paper analyzes the role of foreign direct investment (FDI) on wages, using Turkish firm-level data from 2003 to 2010, a period which coincides with significant FDI inflows both in manufacturing and service sector firms in the region. We explore the possibility of increased foreign presence translating into shifts in either labor demand or supply curves thereby resulting in changing the total wage bill or wage per worker in the host country. To empirically test this relationship we employ a dynamic specification of the wage equation. After addressing endogeneity concerns, the results reveal that foreign presence measured in terms of intra- and inter-sectoral linkages is related to higher wage bills in the host economy, hence strengthening the argument for attracting greater foreign investment to enhance labor welfare. 相似文献
104.
Mostafa Saidur Rahim Khan Naheed Rabbani 《Macroeconomics and Finance in Emerging Market Economies》2017,10(2):191-204
This study examines the presence and sources of momentum profits in the Dhaka stock exchange (DSE). Although the short-term reversal and intermediate-term momentum are found to be evident, short-term reversal is not as consistent and significant as intermediate-term momentum. Further examination shows that momentum profits in the DSE cannot be explained by the rational source like market factor but can be explained by the size factor. We argue that presence of large number of small stocks and lack of arbitrage opportunity could be the possible causes of momentum effect in the DSE. 相似文献
105.
This study examines the relationship between ethical leadership and employee creativity with mediating role of psychological empowerment. Data were collected from 183 supervisor–subordinate dyads in different hotels across Pakistan. Confirmatory factor analysis confirmed the distinctiveness of variables used in our study. The results also confirmed that ethical leadership promotes creativity at workplace, while psychological empowerment mediates the effect of ethical leadership on creativity. The cognitive evaluation theory was used to support findings. Implications are also discussed. 相似文献
106.
107.
Farida C. Khan 《Journal of Economic Policy Reform》2013,16(4):389-412
This paper examines the impact of import tariffs and tariff-replacing indirect taxes on the welfare of households grouped by the size distribution of income. A computable general equilibrium model for Bangladesh is simulated to examine the removal of quantitative restrictions and tariffs as well as the replacement of trade taxes with a value added tax (VAT). Import liberalization alone expands the manufacturing sector and increases the welfare of lower income households. If a uniform VAT is placed on both imports and all non-agricultural production in order to replace the lost tariff revenue for the government, some of the gains from import liberalization are diminished. If exports are exempted from the VAT, the gains are sustained to a greater degree. With a combination of tariff liberalization, quota markups, and the VAT, the economy goes through a contraction and the welfare of all households is reduced. 相似文献
108.
Tehmina Mangan Roy Brouwer Heman Das Lohano Ghulam Mustafa Nangraj 《Journal of Sustainable Tourism》2013,21(3):473-486
Keenjhar Lake, Pakistan's largest freshwater lake and an important Ramsar site, provides habitat for internationally important water birds. Annually, 385,000 people visit the lake. The lake is threatened by a variety of causes, including industrial and agricultural pollution. To support its sustainable management and conservation, the lake's recreational value is estimated using an individual travel cost model. Randomly selected visitors are interviewed during peak season about their recreational travel behavior and perception of lake conditions. Key issues in travel cost modeling are addressed, including the opportunity cost of time, group travel, substitution and income effects, and endogenous stratification and truncation due to on-site sampling. Poisson and negative binomial regression models produce similar results. We find significant over-dispersion, and therefore, use the more conservative truncated negative binomial model results to estimate consumer surplus. The value of this assessment method for resource managers is illustrated by comparing the consumer surplus with existing pricing and budgeting mechanisms. The annual flow of benefits from lake recreation appears to be almost 50 times higher than the average entrance fee paid by the predominantly higher-income segments visiting the lake, suggesting scope for increasing fees and reallocating government budgets to finance the necessary lake protection measures. 相似文献
109.
Hugo De Groote Bernard Vanlauwe Esther Rutto George D. Odhiambo Fred Kanampiu Zeyaur R. Khan 《Agricultural Economics》2010,41(5):471-482
The major biotic constraints to the production of maize, the major staple food in Western Kenya, are field pests such as Striga and stem borers, and low soil fertility. To counter these constraints, new cropping systems have been developed, including “push‐pull,” rotations with promiscuous soybean varieties and green manure crops, and imidazolinone resistant‐ (IR‐) maize. To analyze the technical and economic performance of these technologies, both with and without fertilizer, on‐farm researcher‐managed long‐term trials were implemented over six seasons in two sites each in Vihiga and Siaya districts of Western Kenya. The economic results, based on marginal analysis using a multioutput, multiperiod model, show that the new cropping systems with fodder intercropping (push‐pull) or soybean rotations were highly profitable. Push‐pull is more profitable but requires a relatively high initial investment cost. Green manure rotation, IR‐maize, and fertilizer all increased yields, but these investments were generally not justified by their increased revenue. We argue that research on rotation and cropping systems to tackle pest and soil fertility problems in Africa deserve more attention. This will require increased collaboration between agronomists and economists to set up long‐term experiments with new cropping systems to develop proper economic models. 相似文献
110.
Khusi M. Khan 《Intereconomics》1976,11(11):310-313
A high degree of concentration on a few commodities in the export structure of Pakistan during more than a decade of economic planning reflects the typical weakness of many developing countries in generating adequate and stable external resources so badly needed to accelerate their development efforts. 相似文献