Evidence map›Paper›PMID 31890949›Full record

ArticleHeliyon2019

The knowledge-based products and economic complexity in developing countries.

Hamid Sepehrdoust, Razieh Davarikish, Maryam Setarehie

Abstract read
In one paragraph

Article in Heliyon, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Hamid SepehrdoustDepartment of Economics, Bu-Ali-Sina University, Hamedan, Iran.
Razieh DavarikishFaculty of Economics and Social Sciences, Bu-Ali Sina University, Hamadan, Iran.
Maryam SetarehieFaculty of Economics and Social Sciences, Bu-Ali Sina University, Hamadan, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Economic growth and development requires greater access to global markets, while developing countries face many challenges in terms of trade liberalization. That is why most of the countries relying on natural income sources have not been able to improve their indicators of economic complexity and high technology utilization. The purpose of this study was to investigate the impact of trade liberalization on the economic complexity as a strategy adopted by the Middle East developing economies during the period 2002-2017; using the panel vector auto regression model (PVAR). Immediate reaction test results show that, over a period of 10 years, economic complexity increases with positive shock from variables of trade freedom, foreign direct investment and gross fixed capital formation, but in the long run, the effect of imports of intermediate and capital goods is initially increasing and, after a short period, has a positive downward effect. In general, the results of this study recommend that; in order to achieve a proper share of export revenues in economic growth, the Middle East countries need to strengthen the foreign trade economy through trade liberalization and experience the impact of imports of medium and final capital goods, gross capital formation, and foreign direct investment in the index of economic complexity.

Indexed as

ComplexityDevelopingEconomic developmentEconomicsEmploymentInequalityLiberalizationMacroeconomicsMiddle EastPublic economicsTechnology

Identifiers

PMID31890949
PMCPMC6928242

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.