Istrate Istrate

Dr. Istrate Istrate

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Research Focus & Metrics

Academic Career Length

14Years (2013-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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16 May 2016 in Sustainability
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Journal Article
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AMAlexandru Maxim
Alexandru Maxim
CMCostică Mihai
Costică Mihai
CAConstantin-Marius Apostoaie
Constantin-Marius Apostoaie
CPCristian Popescu
Cristian Popescu
IIIstrate Istrate
Istrate Istrate
Ionel BostanIonel Bostan
Ionel Bostan
Energy poverty, or the inability of households to afford adequate access to energy services, is an issue that can have a significant effect on the quality of life and even the state of health of individuals and even the overall development of a nation. Since it was first brought into focus more than two decades ago in the UK, this topic has gradually gained the attention of academics and policy makers all across the EU and beyond. The current paper addresses the topic by providing not only a renewed discussion, but also an improved energy poverty indicator (with clear and relevant results at the EU level): the Compound Energy Poverty Indicator (CEPI). Moreover, knowing that the risk of poverty and social exclusion, efficiency of heating systems, total consumption of energy per household and rising energy prices tend to increase the severity of this problem in some countries, CEPI is then included into an econometric model so as to determine some possible factors that tend to put pressure on an already existing issue of energy poverty. The results of this research are expected to be relevant not only for academics (as it offers insights into the structure and severity of this topic within the European Union), but also for national and EU policymakers who are confronted in the field with the problem of sustainable development.

19 June 2021 in Sustainability
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MCMihai Carp
Mihai Carp
IIIstrate Istrate
Istrate Istrate
We have estimated the impact of some characteristics of the auditors and of the audited companies on audit quality for the Romanian listed firms (943 observations for the 2007–2019 period), using as a proxy for the audit quality the level of discretionary accruals, measured following the Jones (1991) model, and the accruals quality, estimated through the Dechow and Dichey (2002) model. These dependent variables have been related to variables that reflect both the characteristics of the audit firm (for example, Big 4 membership) and the characteristics of the audited firms (dimension, financial leverage, accounting standards applied, growth and profitability). Our results show that the auditor’s Big 4 membership contributes to an increase in discretionary accruals, decreasing the quality of the audit. The transition to IFRS did not have a significant influence on the quality of the audit. The audit opinion may have an effect on the discretionary accruals and the accruals quality in the sense that a modified opinion leads to an increase in the quality of the audit in the following financial year(s).

1 December 2016 in Review of Economic and Business Studies
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Ioan-Bogdan RobuIoan-Bogdan Robu
Ioan-Bogdan Robu
MCMihai Carp
Mihai Carp
IIIstrate Istrate
Istrate Istrate
CPCristian Popescu
Cristian Popescu
MRMihaela-Alina Robu
Mihaela-Alina Robu
In the decision-making process investors need quality financial information based on reported accounting numbers. Such numbers are present in financial statements and must meet a series of fundamental characteristics, such as relevance and faithful representation. The present paper aims to analyse and assess the value relevance of financial information on the financial market in India under the influence of the main country risk components (i.e. economic risk and freedom to set up businesses, corruption control, financial, fiscal, monetary and investment freedom). The research was carried out on a sample of companies listed on the regulated market in India between 2006 and 2014. The results of applying general linear models have shown that, over time, the country risk can have a significant influence on the value relevance of the financial statements reported at the financial market level.


1 December 2013 in Annals of the Alexandru Ioan Cuza University - Economics
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IIIstrate Istrate
Istrate Istrate
The Gray index of conservatism (also called index of comparability) is a good instrument to assess differences between two or more sets of accounting standards. We use this index to measure the impact of the compulsory application of IFRS in Europe, in 2005. The sample contains data from almost 600 companies listed on Euronext markets in 2005 (Amsterdam, Brussels, Lisbon, and Paris). The paper analyzes some accounting figures such as equity, net income, leverage, return on equity and return on assets. The results confirm that former Belgian, French, and Portugal GAAP were more conservative than IFRS. In some cases, for all the countries the IFRS numbers seem to be much less conservative.

1 June 2015 in Review of Economic and Business Studies
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IIIstrate Istrate
Istrate Istrate
Ioan-Bogdan RobuIoan-Bogdan Robu
Ioan-Bogdan Robu
MCMihai Carp
Mihai Carp
The transition to IFRS of the Romanian listed companies enables us to provide a comparison of some accounting data reported in the same period and that have been obtained according to different accounting regulations: RAS vs. IFRS. The aim of our paper is to establish if the listed companies in financial distress report a trend of changes due to the transition to IFRS that is different to the one established for the performant companies. Based on the data corresponding to the 2011 financial year (with available RAS and IFRS information), we have calculated Gray’s comparability index (for a series of financial indicators) in the case of the two groups of companies (one in financial distress and a performant one) and we have statistically tested the existence of significant differences between the values of the index for the two company categories. We have found out that some indicators evolve in the same manner (especially the balance sheet structure indexes), others maintain the same trend, but the significance of the variances are different (ROS, ROA, ROE and OI), and, finally, for another series of indicators, the trend of the change caused by the IFRS transition is different for the two groups of companies (leverage and equity).