1,720,974 research outputs found
Why Private Investment In Pakistan Has Collapsed And How It Can Be Restored
Get PDFThe purpose of this paper is to analyse the decline in private investment and formulate a comprehensive strategy to overcome this problem, which is the main cause of deceleration in the growth momentum of Pakistan’s economy. Due to lack of investor confidence, private investment has reached its lowest point in the recent economic history of the private sector led growth phase (1978 to 2002) in Pakistan. This paper argues that economic as well as non-economic factors are responsible for this declining investment. Economic policies are formulated in such a manner that the short-term objectives of lowering the fiscal and trade deficits were to some extent achieved but overall economic performance and investment were ignored. In order to control external trade deficits, a policy of devaluation increased the cost of production through an increase in prices of imported raw material especially of plant and machinery. Higher real interest rates due to excessive public borrowing that were due to the failure in reducing fiscal deficits has resulted in financial crowding out and has corroded the savings that might be used to finance private investment. The unexplained part of private investment that is not determined by economic factors can be attributed to non-economic factors, which include internal and external shocks. These shocks start from the sanctions which were imposed after the nuclear blast. Events following that initial shock like the freezing of foreign currency accounts, the military coup, the harassment of the partially successful accountability drive of the military government, the 9/11 incident, the Afghan war and tensions on the Pak-India border have complemented the shock. A comprehensive programme is required to boost private investment and for the restoration of investor confidence. Therefore, an economic package is recommended in this paper that consists of incentives that relax the supply side constraints by reducing cost of production as well as demand-enhancing efforts. It is the best time to introduce a strategy to increase investment activities in the economy because of the high level of foreign exchange reserves, the rescheduling of foreign debt and the drastic reduction in interest rates which have reduced the debt servicing cost. Investor confidence can be restored by accelerating economic activities through following policies that can reduce the cost of imported raw material, bring down the real interest rates in the economy, increase expenditures on infrastructural development activities and that can also increase the availability of conditional subsidised credit for the export oriented small scale industries so that there is an improvement in the quality of the final product. This would make it more competitive in foreign markets.Private Investment; Development; Growth; sector wise Investment
Crowding-out Hypothesis in a Vector Error Correction Framework: A Case Study of Pakistan
Get PDFUnder the umbrella of the IMF stabilisation programmes, Pakistan has pursued a policy of fiscal consolidation since 1988. A look at the budget deficit from 1988 onwards reveals that the policy has only been marginally successful. Even this fragile accomplishment of the Fund-based programme has been achieved at a much greater cost: the reduction in budget deficit has only been materialised because of the curtailment of development expenditure component of total fiscal outlays [Social Policy and Development Centre (2001)]. Economic theory suggests that development expenditure component of fiscal outlays, which also equals net investment by the public sector,1 has a significant relationship with both the rate of private investment and economic growth. If public investment increases, fewer funds will be available for private investment. Competition will thereby drive the interest rates up leading to lower level of private investment. Neo-classicals believe that this process will only result in a redistribution of gross national between the public and the private sector and the rate of economic growth will remain intact. On the other hand, Keynesians argue that the multiplier effect of higher public spending will be larger as compared to the induced negative effect of reduced private investment on the rate of economic activity and, therefore, gross national product will increase.
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
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