scholarly journals Rubberized Geopolymer Composites: Value-Added Applications

2021 ◽  
Vol 5 (12) ◽  
pp. 312
Author(s):  
Ismail Luhar ◽  
Salmabanu Luhar
Keyword(s):  
Elevated Temperatures ◽  
Economic Value ◽  
Value Added ◽  
Inorganic Polymers ◽  
Construction Technology ◽  
Aggregate Consumption ◽  
History Of Construction ◽  
History Of ◽  
Natural Aggregates ◽  
Geopolymer Composites

The discovery of an innovative class of inorganic polymers has brought forth a revolution in the history of construction technology. Now, no energy-intensive reactions at elevated temperatures are essential, as found in the case of contemporary cement production. In addition to their attributes of low energy and a mitigated carbon footprint, geopolymeric composites can incorporate diversely originated and profound wastes in their manufacturing. As of today, profoundly accessible landfills of rubber tyre waste negatively impact the environment, water, and soil, with many health hazards. Their nonbiodegradable complex chemical structure supports recycling, and toxic gases are emitted by burning them, leading to aesthetic issues. These, altogether, create great concern for well-thought-out disposal methods. One of the achievable solutions is processing this waste into alternative aggregates to thus generate increased economic value whilst reducing primary aggregate consumption through the incorporation of these vast automobile solid wastes in the manufacturing of geopolymer construction composites, e.g., binders, mortar, concrete, etc., produced through the process of geopolymerization as a replacement for natural aggregates, providing relief to the crisis of the degradation of restricted natural aggregate resources. Currently, tyre rubber is one of the most outstanding materials, extensively employed in scores of engineering applications. This manuscript presents a state-of-the-art review of value-added applications in the context of rubberized geopolymer building composites and a review of past investigations. More significantly, this paper reviews rubberized geopolymer composites for their value-added applications.

Analisis Kinerja Keuangan Perusahaan dengan Menggunakan Pendekatan Economic Value Added (EVA) dan Market Value Added (MVA) (Studi Kasus pada PT Astra International, Tbk. Periode Tahun 20082012)

2017 ◽  
Vol 1 (1) ◽  
Author(s):  
Abdul Hamid
Keyword(s):  
Financial Performance ◽  
Financial Services ◽  
Stock Price ◽  
Economic Value ◽  
Composite Index ◽  
Value Added ◽  
Secondary Data ◽  
Study Approach ◽  
Market Value Added ◽  
The Interest Rate

This study is a qualitative study using a case study approach to the PT. Astra International, Tbk. The object of this research is PT. Astra International, Tbk. PT. Astra International, Tbk is a company engaged in six business sectors, namely: automotive,financial services, heavy equipment, mining and energy, agribusiness, information technology, infrastructure and logistics. Researchers chose PT. Astra International, Tbk as research objects due in the year 2012, PT. Astra International, Tbk managed to rank first in the list of 100 Best Companies to Go Public by the 2011 financial performance of Fortune magazines Indonesia. The data used in this research is secondary data, the financial statements. Astra International, Tbk 20082012. Other secondary data used is the interest rate of Bank Indonesia Certificates (SBI), the Jakarta Composite Index (JCI), and thecompanys stock price began the year 20082012. This study aims to determine the companys financial performance by the use of EVA and MVA approach, therefore the data analysis technique used is the EVA and MVA. Based on the value EVA of the year 2008 2012, PT. Astra International, Tbk has good financial performance that managed to meet the expectations of the company and the investors. Based on the value of MVA during the years 20082012, PT. Astra International, Tbk managed to create wealth and prosperity for companies and investors. It concluded that financial performance. AstraInternational, Tbk for five years was satisfactory.

Enterprise Performance Analysis of the Selected Service Sector by Applying Modern Methods with an Emphasis on the Creation and Application of the Modified Creditworthy Model (MCWM)

2018 ◽  
Vol 9 (17) ◽  
Author(s):  
Erika Onuferová ◽  
Veronika Čabinová
Keyword(s):  
Service Sector ◽  
Prediction Models ◽  
Economic Value ◽  
Value Added ◽  
Financial Indicators ◽  
Tourism Sector ◽  
Future Success ◽  
Financial Growth ◽  
Net Assets ◽  
Third Dimension

The aim of presented paper was to create and subsequently apply the Modified 3D Creditworthy Model (MCWM) of performance reflecting sectoral characteristics and financial specificities of the selected sample of Slovak tour operators over the years 2013 – 2017. The intention of this research study was to implement the key financial indicators and appropriate prediction models into both dimensions of the traditional 2D Creditworthy Model of performance and to supplement its third dimension applying the selected modern assessment methods – the Economic Value Added and the Return On Net Assets as we consider them to be one of the most important indicators of future success and company's financial growth. This modification will help to better identify the current financial position of tour operators and more accurately identify causes that hinder the development of financial performance of the selected sample of enterprises. However, after adjusting the upper and lower quartile averages of a particular industry, this methodology is applicable in the wider context of enterprises, not only those operating in the tourism sector.

Pengaruh Pengungkapan Corporate Social Responsibility (CSR) Pada Nilai Perusahaan

2011 ◽  
Vol 3 (2) ◽  
pp. 1-19
Author(s):  
Chermian Eforis ◽  
Rosita Suryaningsih
Keyword(s):  
Corporate Social Responsibility ◽  
Annual Report ◽  
Economic Value ◽  
Value Added ◽  
Market Value ◽  
Economic Value Added ◽  
Market Value Added ◽  
Csr Disclosure ◽  
Corporate Social ◽  
Simple Regression

This study aims to determine the influence of the level of CSR disclosure in annual report to corporate values that proxies with Economic Value Added (EVA) and Market Value Added (MVA).   The objects of this study are companies that were included in Kompas 100 Edition of the second review in 2010.The chosen model of this research is simple regression which can be defined as a model that used the normal probability plot  for data normality test, DurbinWatson test for autocorrelation, graph plots to test heteroscedasticity, and saw the value of tolerance and VIF for multicollinearity test. Hypothesis is analyzed using simple regression method  The results showed that the level of CSR disclosure contained in the annual report has a significant influence on the EVA. The same results were also found on the MVA, where the level of CSR disclosure contained in the annual report has a significant influence on the MVA. Key words: Corporate Social Responsibility, Economic Value Added, Market Value Added

KOMPARASI KINERJA KEUANGAN MELALUI PENDEKATAN ECONOMIC VALUE ADDED (EVA) PADA PERUSAHAAN TRANSPORTASI DI JAKARTA

2018 ◽  
Vol 3 ◽  
pp. 223-232
Author(s):  
Dwi Urip Wardoyo
Keyword(s):  
Financial Performance ◽  
Service Industry ◽  
Economic Value ◽  
Value Added ◽  
Added Value ◽  
Economic Value Added ◽  
Test Analysis ◽  
Transportation Service ◽  
Income Statement

This study aims to compare financial performance through profitability generated by two market participants in the witness transportation service industry in Jakarta, namely PT. BB compared to PT. ETU, this assessment is measured not limited to the profit generated but more than that by measuring financial added value through the concept of Eonomic Value Added produced by the two companies. The population in this study were all taxi transportation service companies in Jakarta. The sampling method selected two taxi companies that have the largest market share in DKI Jakarta, namely BB Taxi and ETU Taxi. The test analysis used in this study is ratio analysis through profit calculation and economic added value from the annual income statement. This study shows that there are (a) determination of the ratio of profit levels, (b) Determination of the comparison of economic value added of the two companies. Keywords :  Financial performance, Economic Value Added (EVA)

Emissions Responsibility and Relative Importance of the Productive Sectors in Turkey: 2002-2011

2014 ◽  
Author(s):  
Celal Taşdoğan ◽  
Bilgen Taşdoğan
Keyword(s):  
Air Pollutants ◽  
Economic Value ◽  
Value Added ◽  
High Growth ◽  
Air Pollutant ◽  
Sustainable Growth ◽  
Environmental Damage ◽  
Relative Importance ◽  
Input Output ◽  
Key Sectors

Turkey has realized high growth rates during the period of 2002-2011, except in 2008 and 2009 years. It is thought that the rapidly growing in the country may cause a lot of environmental damage, especially air pollution problems. In other words, the productive sectors have produced two outputs which are economic value added and air pollutants. This study used input output matrixes are to find out the strategically important sectors as it is known key sectors and weak sectors caused the environmental effects in the country. For this purpose, it has been tried to investigate air pollutant quantities which caused by the production process of the sectors in the period of 2002-2011 and performed the input-output tables for Turkey constructed in the World Input Output Database (WIOD) Project. These input-output tables include the emission satellite accounts, which are CO2 emissions and other air pollutants, respectively N2O, CH4, N2O, NOx, SOx, CO, NMVOC and NH3, disaggregated for the 34 sectors. It is expected that the outcomes of the study may contribute to sustainable growth debates and environmental policy implementations in Turkey.

LA FUSIÓN CARULLA-VIVERO, ¿CREÓ VALOR?

2014 ◽  
Vol 5 (10) ◽  
pp. 93
Author(s):  
Andrés Villegas Cortés ◽  
Luz Ángela Rojas La Rota
Keyword(s):  
Average Cost ◽  
Cost Of Capital ◽  
Economic Value ◽  
Weighted Average ◽  
Value Added ◽  
Economic Value Added ◽  
Estudio De Caso

El presente trabajo busca determinar si la fusión de las empresas Carulla-Vivero ocurrida en el año 2000 generó valor. Para esto, se estudia el conceptode valor, posteriormente se explica el estudio de caso como metodología deinvestigación para concluir con la exposición del caso mismo de la fusión, ysu resultado. Una vez realizado el análisis de las dos empresas, se hace unacomparación y una valoración por dos metodologías ampliamente aceptadas:los métodos Economic Value Added (EVA) - Weighted Average Cost of Capital(WACC) y Flujo de Caja Histórico, con lo cual se explora en su interior la fusióny se explican los resultados obtenidos en ella. Finalmente, se hace una seriede observaciones, conclusiones y recomendaciones sobre la fusión, asícomo de la metodología del estudio de caso, para el abordaje de temas de laadministración.

scholarly journals The Social Balance Sheet as Part of the Annual Report in Financial Institutions. A Case Study: Banco Bilbao Vizcaya Argentaria (BBVA)

2021 ◽  
Vol 13 (6) ◽  
pp. 3075
Author(s):  
Miguel Ángel Martín Valmayor ◽  
Beatriz Duarte Monedero ◽  
Luis A. Gil-Alana
Keyword(s):  
Annual Report ◽  
Economic Value ◽  
Balance Sheet ◽  
Value Added ◽  
Social Value ◽  
Economic Value Added ◽  
The Social ◽  
Social Balance ◽  
Corporate Social

In this paper, we examine the concept of the social balance sheet (SBS) and its evolution in corporate social reports that large companies have to issue today in their yearly statements. The SBS allows companies to evaluate their compliance with corporate social responsibility during a specific period and quantify its level of accomplishment. From a methodological perspective, this research analyzed the information that should be contained in the SBS report comparing economic value added (EVA) with other social value added statements (SVA), analyzing also in detail the case of Spain’s Banco Bilbao Vizcaya Argentaria (BBVA) bank as one of the pioneers in offering social reports. Along with this study, their metrics following EVA were recalculated and a more academic SVA statement was proposed for this specific case.

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