Статті в журналах: "Operational value"

1

Cox, Ken. "Operational cost and value." Air Medical Journal 23, no. 1 (January 2004): 24–27. http://dx.doi.org/10.1016/j.amj.2003.12.005.

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2

Schnatterly, Karen. "Operational governance and firm value." International Journal of Strategic Change Management 1, no. 4 (2009): 349. http://dx.doi.org/10.1504/ijscm.2009.031411.

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3

Ćwiklicki, Marek. "Operational capacity in public value theory." Management Forum 5, no. 2 (2017): 8–13. http://dx.doi.org/10.15611/mf.2017.2.02.

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4

Patel, Pankaj C., and Andrew Manikas. "Value of Operational Changes During Recession." Academy of Management Proceedings 2016, no. 1 (January 2016): 10175. http://dx.doi.org/10.5465/ambpp.2016.10175abstract.

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5

Buell, Ryan W., Tami Kim, and Chia-Jung Tsay. "Creating Reciprocal Value Through Operational Transparency." Management Science 63, no. 6 (June 2017): 1673–95. http://dx.doi.org/10.1287/mnsc.2015.2411.

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6

Colombi, J., L. Anderson, P. Doty, M. Griego, K. Timko, and B. Hermann. "The Value of Operational Domain Knowledge." INSIGHT 9, no. 1 (October 2006): 23–24. http://dx.doi.org/10.1002/inst.20069123.

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7

Beracha, Eli, Zifeng Feng, and William G. Hardin. "REIT Operational Efficiency and Shareholder Value." Journal of Real Estate Research 41, no. 4 (October 2019): 513–53. http://dx.doi.org/10.22300/0896-5803.41.4.513.

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A real estate investment trust (REIT) is an intermediary that passes its cash flows and income to its shareholders. Hence, the efficiency of a REIT in providing this service should affect shareholder value. Using a sample of U.S. equity REITs from 1995 to 2017, we find a strong positive correlation between REIT value (measured by firm Q, market-to-book equity ratio, and capitalization rate) and lagged operational efficiency measures. The results also show that more efficient REITs are associated with average stock returns that are up to 3.88% higher than less efficient REITs. These results are robust across REIT sectors and common risk factors.

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8

Thompson, Kenneth A., and Christopher Macintosh. "The Operational Value of Contamination Warning Systems." Proceedings of the Water Environment Federation 2014, no. 1 (October 1, 2014): 1–11. http://dx.doi.org/10.2175/193864714816101190.

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9

Russell, James. "Clinical and operational collaboration in value analysis." Nursing Management (Springhouse) 44, no. 9 (September 2013): 16–20. http://dx.doi.org/10.1097/01.numa.0000433383.42143.f2.

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10

Cui, Ruomeng, Santiago Gallino, Antonio Moreno, and Dennis J. Zhang. "The Operational Value of Social Media Information." Production and Operations Management 27, no. 10 (April 20, 2017): 1749–69. http://dx.doi.org/10.1111/poms.12707.

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11

Valmohammadi, Changiz. "Value stream mapping implementation: An Operational View." International Journal of Productivity and Quality Management 1, no. 1 (2020): 1. http://dx.doi.org/10.1504/ijpqm.2020.10025821.

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12

Valmohammadi, Changiz, and Ali Asghar Dadashnejad. "Value stream mapping implementation: an operational view." International Journal of Productivity and Quality Management 32, no. 3 (2021): 307. http://dx.doi.org/10.1504/ijpqm.2021.113612.

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13

Lewry, Andy, James Fisher, and Matt Holden. "The Value of sustainability." E3S Web of Conferences 111 (2019): 03066. http://dx.doi.org/10.1051/e3sconf/201911103066.

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As the market place becomes increasingly competitive and there is a need to be able to differentiate oneself as a high performer. Andrew Vaughan the CEO of Redevco stated ‘Greening our portfolio over the next two years is not only environmentally the right thing to do, it also makes sound business sense.’Buildings built and/or managed to sustainability standards, such as BREEAM have been shown to minimise risk and generate maximum profit via: • High and continuous rental income; • Low operating & maintenance cost; • Low depreciation. UK valuers do not think we are paying a premium for green buildings but having to give a discount because the building is not performing well. This gives a convincing business case for new build where the certification process leads to a high-performance building. However, what about the existing building stock? Is the operational environmental performance of an asset reflected by its investment performance? This paper describes a new research project which aims to test the Hypothesis – Better operational performance in-use leads to improved investment performance of commercial offices. Improved operational performance goes “hand-in-hand” with environmental performance; where the performance can be illustrated by certification and labelling schemes.

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14

Huang, Jinghua, Jing Zhang, Yangfan Li, and Zhepeng Lv. "Business Value of Enterprise Micro-blogging." Journal of Global Information Management 22, no. 3 (July 2014): 32–56. http://dx.doi.org/10.4018/jgim.2014070102.

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The increasing use of micro-blogging as a marketing tool has increased research attention on usage and business value of enterprise micro-blogging. Based on research on information system (IS) usage and resource-based view (RBV) theory, this study develops a model to reveal the mechanism of business value creation of enterprise micro-blogging. The model consists of metrics on micro-blogging usage, micro-blogging operational performance, marketing capability, and firm performance. Questionnaires were distributed to firms that use micro-blogging. This study collects 241 valid responses for empirical analysis. The results suggest that the use of enterprise micro-blogging improves operational performance of enterprise micro-blogging directly and indirectly by increasing marketing capability, while operational performance of enterprise micro-blogging significantly affects firm performance. This study extends the stream of research that combines IS usage and RBV theory.

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15

Allen, Robert Anthony, Giannis Panagoulis, and Gareth Reginald Terence White. "Examining operational wastes within Greek banking operations." International Journal of Productivity and Performance Management 69, no. 1 (June 3, 2019): 153–68. http://dx.doi.org/10.1108/ijppm-01-2019-0004.

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Purpose In order to address operational effectiveness in the banking sector caused by the 2008 global economic crisis, the purpose of this paper is to examine the nature of operational wastes that exist within four large Greek banks. Design/methodology/approach A Delphi study was undertaken with ten managers and ten employees. Findings The waste of underutilised people is found to be the dominant form of waste present and affecting the efficiency of banking operations, and managers and employees consider the waste of underutilised people as having a significant influence on the efficiency of the banking sector. Practical implications This has implications for managers of banking operations needing to address efficiencies in an increasingly competitive global economic environment. The paper also highlights the drawbacks of analysing typologies of waste across organisations and industrial sectors. Originality/value While some studies have examined the overall efficiency banking sector, to date, none has explored the nature of the inefficiencies that manifest as waste.

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16

Buxton, P. J., and D. J. Vassallo. "Operational Telemedicine." Journal of The Royal Naval Medical Service 84, no. 3 (December 1998): 145–47. http://dx.doi.org/10.1136/jrnms-84-145.

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AbstractA simple, effective digital camera and E-mail-based telemedicine system has been developed using commercially available equipment. Initial trials were successful and this system is now deployed in several operational units. A retrospective audit has shown it to be of value in 50% of referrals.

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17

Mahajan, Gautam. "Critically Exploring Value Destruction to Create More Value." Journal of Creating Value 5, no. 1 (May 2019): 3–10. http://dx.doi.org/10.1177/2394964319841944.

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The purpose of this article is fourfold. The first is to get practitioners and academics understand the value of a value destruction focus. How can it improve value creation? This is a brand new area that has not hitherto received much attention. The second is to get practitioners to use this thinking more actively in building their strategy, operational thinking, compliance thought process and regulatory and political (environmental and external) thinking. The third is to open up a new area of research for academics who work on various subjects where value creation is a goal or is important. Perhaps they can analyse past failures and come up with recipes for greater value creation and a process for analysis before committing to a path of action or they can find better processes for looking at, designing, developing or monitoring strategy, new products and services, new technologies and new operational thinking. What new tools can be developed to analyse or mitigate value destruction or simply foresee these? This should also open a debate and papers in Journal of Creating Value and perhaps lead to a special issue. What techniques can be used to change managerial mind-sets. Finally and fourth, the aim is to get away from reactive and ‘after-the-fact’ analysis to proactive value creation and reduce value destruction and learn from value destruction potential.

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18

Sandu, Antonio. "Integrity as Ethical Operational Value in Public Administration." Revista Romaneasca pentru Educatie Multidimensionala VIII, no. 2 (December 20, 2016): 57–67. http://dx.doi.org/10.18662/rrem/2016.0802.05.

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19

Hernández, Lorenzo, Jorge Tejero, Alberto Suárez, and Santiago Carrillo-Menéndez. "Closed-form approximations for operational value-at-risk." Journal of Operational Risk 8, no. 4 (December 2013): 39–54. http://dx.doi.org/10.21314/jop.2013.132.

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20

Momoh, J. A., M. Elfayoumy, and W. Mittelstadt. "Value-based reliability for short term operational planning." IEEE Transactions on Power Systems 14, no. 4 (1999): 1533–42. http://dx.doi.org/10.1109/59.801953.

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21

Mitra, Sovan, and Andreas Karathanasopoulos. "Firm Value and the Impact of Operational Management." Asia-Pacific Financial Markets 26, no. 1 (November 10, 2018): 61–85. http://dx.doi.org/10.1007/s10690-018-9258-1.

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22

Tursunalieva, Ainura, and Param Silvapulle. "Nonparametric estimation of operational value-at-risk (OpVaR)." Insurance: Mathematics and Economics 69 (July 2016): 194–201. http://dx.doi.org/10.1016/j.insmatheco.2016.05.010.

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23

Wong, Yulina. "VALUE RELEVANCE OF BANK OPERATIONAL PERFORMANCE IN INDONESIA." Journal of Applied Finance & Accounting 5, no. 1 (November 29, 2012): 45–70. http://dx.doi.org/10.21512/jafa.v5i1.431.

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The objective of the paper is to examine the value relevance of the disclosure of bank operating performance, as regulated by Bank of Indonesia. There are five operating performance ratios (CAR, NIM, BOPO, LDR, NPL) are examined in this study. The valuation model, then, also includes earnings and market condition, as control variables. The sample firms are bank that are listed in IDX during period 2005-2010, which consists of 144 observations. The result shows that some observations had performance measures below or above Bank of Indonesia’s acceptable ratio ranges. The analysis shows that only NIM is regarded as a relevant valuation factor. CAR and BOPO are less relevant, when earnings are used as control variables. Earnings and market condition are positively related to market value of the banks. This concludes that market is indifferent in their valuation approach to banking industry and other industries.

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24

Buallay, Amina. "Between cost and value." Journal of Applied Accounting Research 20, no. 4 (December 9, 2019): 481–96. http://dx.doi.org/10.1108/jaar-12-2017-0137.

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Purpose There are wide debates about the costs and benefits of sustainability reporting. The purpose of this paper is to investigate the relationship between sustainability reporting and a firm’s financial, operational and market performance in order to determine when sustainability reporting benefits a firm and when it adds cost. Design/methodology/approach This study examined 342 financial institutions within the 20 countries that top the list of achievers of sustainable development goals for the 10 years 2007 through 2016, for a total of 3,420 observations. The independent variable is the environmental, social and governance (ESG) score; the dependent variables are performance indicators (return on assets, return on equity and Tobin’s Q). Two types of control variables are used in this study: firm level and country level. Findings The findings deduced from the empirical results demonstrate that, on the one hand, ESG positively affects market performance, which supports value creation theory. On the other hand, ESG negatively affects financial and operational performance, which supports cost-of-capital reduction theory. Research limitations/implications This study aims to find how sustainable disclosure can and does play a role in contributing towards performance of financial institutions to eventually achieve country’s sustainable development goals. Practical implications The study provides insights into the effect of sustainability reporting on different perspectives of business performance, which might be utilised by financial institutions to re-arrange their disclosure policy to be aligned with their strategy. Originality/value This study sheds light on the rare prior studies that relate sustainability reporting to indicators of business performance (operational, financial and market).

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25

Kim, Young Sang. "Global Diversification and Hedging by High Technology Firms." Journal of Derivatives and Quantitative Studies 21, no. 4 (November 30, 2013): 383–409. http://dx.doi.org/10.1108/jdqs-04-2013-b0002.

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This paper examines the operational hedging strategies of high technology firms and how they are related to financial hedging. We use a sample of 216 firms, consisting of 108 operationally-hedged high technology firms and a size and industry matched sample of 108 non-operationally-hedged firms. We find that derivatives users are larger and are more R&D intensive than non-derivative users. Our regression analysis results show that operational hedging and financial hedging are complementary. However, firms that use financial hedging are able to significantly lower their exchange rate exposure. Finally, our results show that financial hedging adds value for our sample of high technology firms, while operational hedging does not.

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26

Holweg, Matthias, and Petri Helo. "Defining value chain architectures: Linking strategic value creation to operational supply chain design." International Journal of Production Economics 147 (January 2014): 230–38. http://dx.doi.org/10.1016/j.ijpe.2013.06.015.

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27

Shan, Hong Bo, Shu Xia Li, and Wei Zhong Tong. "Value Chain-Based Business Process Optimization Modeling for the Third Party Logistics Enterprise." Applied Mechanics and Materials 44-47 (December 2010): 782–87. http://dx.doi.org/10.4028/www.scientific.net/amm.44-47.782.

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Whether the business process and operational activities of the third party logistics (3PL) enterprise is coordinated and optimized is a key factor determining the operational efficiency of 3PL. Based on the value chain theory, a model of the business process optimization of 3PL cooperation is built. By analyzing the relationship between the business process and operational activities, how to allocate cost and value to operational activities is determined. In this way, the business activities with competitive advantages in the corporation are found, and the business process is further optimized accordingly, which can improve the operational efficiency of 3PL enterprise as a result. At last, a case study of business process optimization modeling for a 3PL enterprise that operates steel products is given to validate the effectiveness and practicability of this method.

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28

Ben Alaya, M. A., F. Zwiers, and X. Zhang. "Probable Maximum Precipitation: Its Estimation and Uncertainty Quantification Using Bivariate Extreme Value Analysis." Journal of Hydrometeorology 19, no. 4 (April 1, 2018): 679–94. http://dx.doi.org/10.1175/jhm-d-17-0110.1.

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Abstract Probable maximum precipitation (PMP) is the key parameter used to estimate the probable maximum flood (PMF), both of which are important for dam safety and civil engineering purposes. The usual operational procedure for obtaining PMP values, which is based on a moisture maximization approach, produces a single PMP value without an estimate of its uncertainty. We therefore propose a probabilistic framework based on a bivariate extreme value distribution to aid in the interpretation of these PMP values. This 1) allows us to evaluate estimates from the operational procedure relative to an estimate of a plausible distribution of PMP values, 2) enables an evaluation of the uncertainty of these values, and 3) provides clarification of the impact of the assumption that a PMP event occurs under conditions of maximum moisture availability. Results based on a 50-yr Canadian Centre for Climate Modelling and Analysis Regional Climate Model (CanRCM4) simulation over North America reveal that operational PMP estimates are highly uncertain and suggest that the assumption that PMP events have maximum moisture availability may not be valid. Specifically, in the climate simulated by CanRCM4, the operational approach applied to 50-yr data records produces a value that is similar to the value that is obtained in our approach when assuming complete dependence between extreme precipitation efficiency and extreme precipitable water. In contrast, our results suggest weaker than complete dependence. Estimates from the operational approach are 15% larger on average over North America than those obtained when accounting for the dependence between precipitation efficiency and precipitable water extremes realistically. A difference of this magnitude may have serious implications in engineering design.

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29

Li, Weiming, and Jun Ye. "Group Decision-Making Problems Based on Mixed Aggregation Operations of Interval-Valued Fuzzy and Entropy Elements in Single- and Interval-Valued Fuzzy Environments." Mathematics 10, no. 7 (March 27, 2022): 1077. http://dx.doi.org/10.3390/math10071077.

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Fuzzy sets and interval-valued fuzzy sets are two kinds of fuzzy information expression forms in real uncertain and vague environments. Their mixed multivalued information expression and operational problems are very challenging and indispensable issues in group decision-making (GDM) problems. To solve single- and interval-valued fuzzy multivalued hybrid information expression, operations, and GDM issues, this study first presents the notion of a single- and interval-valued fuzzy multivalued set/element (SIVFMS/SIVFME) with identical and/or different fuzzy values. To effectively solve operational problems for various SIVFME lengths, SIVFMS/SIVFME is converted into the interval-valued fuzzy and entropy set/element (IVFES/IVFEE) based on the mean and information entropy of SIVFME. Then, the operational relationships of IVFEEs and the expected value function and sorting rules of IVFEEs are defined. Next, the IVFEE weighted averaging and geometric operators and their mixed-weighted-averaging operation are proposed. In terms of the mixed-weighted-averaging operation and expected value function of IVFEEs, a GDM method is developed to solve multicriteria GDM problems in the environment of SIVFMSs. Finally, the proposed GDM method was utilized for a supplier selection problem in a supply chain as an actual sample to show the rationality and efficiency of SIVFMSs. Through the comparative analysis of relative decision-making methods, we found the superiority of this study in that the developed GDM method not only compensates for the defects of existing GDM methods, but also makes the GDM process more reasonable and flexible.

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30

Dadashnejad, Ali-Asghar, and Changiz Valmohammadi. "Investigating the effect of value stream mapping on operational losses: a case study." Journal of Engineering, Design and Technology 16, no. 3 (June 4, 2018): 478–500. http://dx.doi.org/10.1108/jedt-11-2017-0123.

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Purpose One of most important tools for lean production is value stream mapping (VSM), which identifies and reduces errors, losses, waiting time and improves value adding time, leading to enhanced product quality through empowering production unit in terms of production risk and cost reduction in the long term. This paper aims to present a general concept for production flow, such that value stream can be fully understood. For this purpose, this research investigates the effect of value stream on operational losses and analyzes the process that has been conducted in preview step operationally, using the discovered pattern. Design/methodology/approach In this research, related processes were evaluated after the review of the relevant literature and after extracting operational basics of lean approach using a questionnaire, such that all factors affecting operational losses and VSM were assessed. Then comparison between the result of current state map and the result of future state map were done and analyzed. Cronbach’s alpha was calculated to test the designed questionnaire’s reliability, which resulted in an acceptable level of 0.845. The structural equation modeling method through SPSS and Smart–Partial Least Square was applied to analyze the data and test the hypotheses. Findings The results reveal that implementing required changes and corrections will lead directly to production process improvement, which, in turn, results in higher customer satisfaction because of cost reduction and quality enhancement. Also, tests of the hypotheses confirm that VSM affects six operational losses, namely, equipment failures, set-up and changeovers, idling and minor stoppages, reduced speed operation, scrap and rework and startup losses. Research limitations/implications Though this study was done in a single manufacturing company, the implementation of this study delivers important results that can be deployed in other such manufacturing companies. Practical implications This tool helps to identify loss points, make right decisions, and choose the best methods and lean tools for improvement. The surveyed company can integrate lean principles and tools and achieve better results using this tool. Also, this tool could be used to analyze the process and to define necessary changes before changing the process components. Originality/value This study contributes to the body of knowledge in manufacturing research as the study regarding the effects of improvement opportunities identified through VSM on operational losses is still something new.

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31

Bartenev, Victor N. "Value-Energy Interrelationship and Dynamic Added Value Taxation." Journal of Interdisciplinary Economics 21, no. 3 (September 2009): 273–94. http://dx.doi.org/10.1177/02601079x09002100303.

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Energy and system grounds of economy and its taxation subsystem based on operational identity (isomorphism) between economy and electric power amplifier are considered. Consistent economy treating as an added value amplifier allows coupling monetary and energy units in the form of value-energy correlation characterizing economic efficiency and growth. For well-developed economy, this correlation is approximated by electric energy price. System stability requirements lead to the concept of dynamic added value taxation (DAVT) performing powerful economy regulating functions. In particular, DAVT can serve as an effective mean for stabilizing energy-carriers prices. To define more precisely value-energy isomorphism, system interrelationship between added value and Gibbs free energy is discussed. JEL codes: E63, H21, O11, 023, Q43

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32

Petrosyan, Grant S. "OPERATIONAL IT RISK FORECASTING BASED ON EXTREME VALUE THEORY." Bulletin of the Moscow State Regional University (Economics), no. 2 (2018): 145–54. http://dx.doi.org/10.18384/2310-6646-2018-2-145-154.

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33

Hyunjoong Kim, 조상희, 문지영, 임종호, 김아현, and 김우환. "Application of Extreme Value Theory for Operational Risk Measurement." Journal of Risk Management 19, no. 2 (December 2008): 161–82. http://dx.doi.org/10.21480/tjrm.19.2.200812.006.

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34

Xu, Xinkuo, and Liyan Han. "Operational Lifecycle Carbon Value of Bus Electrification in Macau." Sustainability 12, no. 9 (May 6, 2020): 3784. http://dx.doi.org/10.3390/su12093784.

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The economic value of carbon emission reduction in the electrification of buses is of concern in practical and academic fields. The aim of this paper, which focuses on direct and indirect carbon emissions, is to study the economic value of the carbon emission reduction of bus electrification in an operational lifecycle carbon footprint, with the empirical data sourced from the bus electrification in Macau. First, it proposes the methodology to evaluate the operational lifecycle carbon value of bus electrification (OLCVBE). Second, it analyses the distinct impacts of internal determinants on OLCVBE. Third, it discusses the determinants’ characteristics for OLCVBE. The results indicate that (1) OLCVBE may be a carbon debt, but it is not a carbon asset in some situations; (2) OLCVBE is determined by the carbon emission coefficients of both electric power and fossil fuel, buses’ electric or fossil fuel consumption levels, buses’ terminations, carbon price and discounted rate; and (3) as a comparison, electric power’s embedded carbon emission coefficient has the biggest impact on OLCVBE, then carbon price and the electric consumption have the second or third biggest impacts, and the annual driving distance of buses has relative less impact. This paper provides a new perspective to study the economic and environmental effects of bus electrification.

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35

Jamshidieini, Bahman, and Kamran Rezaie. "Operational excellence in the value stream of electricity distribution." International Journal of Business Excellence 22, no. 2 (2020): 139. http://dx.doi.org/10.1504/ijbex.2020.109959.

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36

Jamshidieini, Bahman. "Operational Excellence in the Value Stream of Electricity Distribution." International Journal of Business Excellence 1, no. 1 (2019): 1. http://dx.doi.org/10.1504/ijbex.2019.10022212.

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37

Hansen, Flemming, Rolf Randrup, and Regin Reinert. "The development of an operational second dimensional value system." Journal of Targeting, Measurement and Analysis for Marketing 11, no. 2 (September 2002): 148–67. http://dx.doi.org/10.1057/palgrave.jt.5740074.

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38

Doronina, A. V., S. P. Husband, J. B. Boxall, and V. L. Speight. "The operational value of inlet monitoring at service reservoirs." Urban Water Journal 17, no. 8 (July 27, 2020): 735–44. http://dx.doi.org/10.1080/1573062x.2020.1787471.

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39

Buell, Ryan W., and Michael I. Norton. "The Labor Illusion: How Operational Transparency Increases Perceived Value." Management Science 57, no. 9 (September 2011): 1564–79. http://dx.doi.org/10.1287/mnsc.1110.1376.

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40

Kaula, Rajeev. "Performance trends for operational intelligence through value chain model." Journal of Advanced Computer Science & Technology 5, no. 2 (June 28, 2016): 34. http://dx.doi.org/10.14419/jacst.v5i2.5861.

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Value chain is a successful management model for improving business competitiveness. A value chain based analytic approach facilitates meaningful grouping of business processes such that appropriate value from business operations can be derived. As organizations focus on competitive advantage and growth, a value chain derived operational intelligence provides insight to compete successfully in the marketplace. This paper outlines an approach to develop performance based value metrics in the form of analytic business rules for operational intelligence through the value chain model. The paper illustrates the concepts through a University value chain prototype which is implemented in Oracle’s PL/SQL language.

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41

ALHOORI, AMATALELAH ALI HUMMED. "BOUNDARY VALUE PROBLEM FOR ODD-ORDER DIFFERENTIAL-OPERATIONAL EQUATIONS." Delta Journal of Science 29, no. 1 (June 1, 2005): 1–13. http://dx.doi.org/10.21608/djs.2005.155559.

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Kusumawati, Nurrochmah Adha, Andrie Mulya Febrianto, Mahfudin Mahfudin, and Niken Ajeng Lestari. "EFISENSI BELANJA OPERASIONAL KEMENTERIAN/LEMBAGA." Jurnal Anggaran dan Keuangan Negara Indonesia (AKURASI) 2, no. 2 (December 28, 2018): 24. http://dx.doi.org/10.33827/akurasi2018.vol2.iss2.art37.

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This study aims to analyze the causes of high and varied operationalspending’s valuesat the ministry/institution by first comparing the concept of operational spending inRKA K / L with concepts according to academic theory. Then, an alternative concept of operational spending is prepared in accordance with the theory. By using data exercise, it was found that alternative conceptoperational expenditure that fit the theory resulted in lower and more efficient operational spending’s values. In addition, unit clustering was carried out to obtain a more standardized operational spending’s value.

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Bidabad, Bijan, and Mahshid Sherafati. "Operational ethical banking in Rastin Banking." International Journal of Law and Management 58, no. 4 (July 11, 2016): 416–43. http://dx.doi.org/10.1108/ijlma-07-2015-0037.

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Purpose This paper aims to discuss some of the operational Islamic banking features considered in ethical banking as the aspects of Rastin Banking. Ethical banking is a branch of “ethic economics” and a narrow expression of a number of Islamic banking aspects. Design/methodology/approach These features are often involved in the discussions under the topic of internal control and describe the operational characteristics of ethical banking within the framework of Rastin Banking. Findings This study refers to the principles of Rastin Banking, including operational, financial, economic, ethical, social, legal, international and organizational principles. Additionally, it takes into account some of the internal control systems. Research limitations/implications Converting ethical codes into executable laws and regulations needs sophistication, and the art of codification in this subject can be observed in the present paper. Practical implications As far as the ethical behaviour of the assessor and trustee is concerned, the necessities of honesty, belief, virtuosity, rectitude and compliance with moral values, as well as reward and punishment mechanisms, are operationally examined. Transparency, governance and disclosure of information are the other components. The methods of auditing, accounting, inspection and preservation of Rastin Banking achievements are amongst the other matters of concern. Social implications An assiduous attention to the operational details of each of the above-said discussions revealed that the Islamic banking components are capable of covering the topics and discussions beyond ethical banking. Originality/value This paper fulfils an identified need to solve the practical ethical problem in operational banking.

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Chmura, Wojciech, and Marek Malarski. "Operational Errors in Air Traffic." Journal of Konbin 6, no. 3 (January 1, 2008): 191–98. http://dx.doi.org/10.2478/v10040-008-0066-y.

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Operational Errors in Air Traffic The obligatory value representing the allowable number of events in air traffic (in particular accidents), calculated upon historical data known as Target Level of Safety - TLS, is at present valid only for accidents and equals 1,55*10-8 an accident per one flight hour. This value, unless the previously calculated TLS, would be reliable and this equation itself might be useful to monitor the current level of safety (CLS) by putting into it the current performance characteristics of a staff.

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Abdi, Sudirman, and Maryam Maryam. "CONTROLLING ANALYSIS OF OPERATIONAL EXPENSE AT PT MIDI UTAMA INDONESIA TBK." Economy Deposit Journal (E-DJ) 2, no. 1 (June 29, 2020): 43–48. http://dx.doi.org/10.36090/e-dj.v2i1.720.

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Controlling analysis of operational expense at PT Midi Utama Indonesia Tbk. This research aimed to find out controlling of operational expense which is determinated by PT Midi Utama Indonesia Tbk and to find out the things that caused operational expense was not effective and effecient . This research used variance analysis method of operational expense namely an analysis which had a function to compare operational expense that was valued with a real operational expense , so that was able to find out variance of operational expense the big variance was happened to gether with factors the caused to happen avariance so that if the management was able to acquire a feed back in doing controlling with executing of operational expense value in the next year so that the variance is able to handle.

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Ryu, Sang-Lyul, and Jayoun Won. "The Value Relevance of Operational Innovation: Insights from the Perspective of Firm Life Cycle." Sustainability 14, no. 4 (February 11, 2022): 2058. http://dx.doi.org/10.3390/su14042058.

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This study investigates the effect of innovation on firm value at each stage of the firm life cycle (FLC): growth, mature and decline stages. Innovation involves improving the yield of input resources and creating new revenue sources. Thus, we define operational innovation as overall efficiency in business operations and divide the operational innovation into technical innovation and scale innovation. We adopt data envelopment analysis to measure a firm’s operational innovation and Dickinson’s method to determine the firm’s life cycle stage. The findings show that the effect of operational innovation on firm value differs among different stages of the firm life cycle, indicating that firms seeking value maximisation should improve the performance of technical innovation at the growth stage and that of scale innovation at the decline stage. In addition, technical innovation is positively related to the firm’s future value at every stage of its life cycle, signifying that the firm’s sustainability is associated with technical innovation rather than scale innovation. This study contributes to the existing literature by presenting the value relevance of the operational innovation that firms should pursue in each life cycle stage.

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Kuznetsova, Angela, Borys Samorodov, Galyna Azarenkova, Kateryna Oryekhova, and Maksym Babenko. "Operational control over the financial stability of banking." Banks and Bank Systems 15, no. 1 (March 3, 2020): 51–58. http://dx.doi.org/10.21511/bbs.15(1).2020.06.

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Maintaining proper financial stability of each banking institution is one of the main tasks facing the banking system of Ukraine. This enables operational control over the financial strength of banking activities.The purpose of the article is to develop recommendations on the operational control of financial stability of banking and to test them using banking institutions in Ukraine as an example.To execute operational control over the financial stability of banking, economic standards of banking regulation are grouped under the “at least” or “not exceeding” principle. To determine their change over time, Shewhart control charts are proposed.The recommendations were tested through the example of the Ukrainian banking institutions (with state, foreign and private capital). It was found out that in 2017–2019, the following three economic standards of banking regulations were not met: regulatory capital adequacy, high credit risk, and average investments; besides, there were two standards at the limit of control value: the ratio of regulatory capital to total assets and the maximum amount of credit risk per counterparty.To improve the financial status of banking institutions, it is recommended to take organizational and financial measures to change the average value of the relevant economic standards for banking regulation to a level that ensures financial stability.

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Khalak, V., B. Gutyj, and O. Bordun. "Operating value and economic efficiency of Large White breed sows." Ukrainian Journal of Ecology 10, no. 4 (August 10, 2020): 122–26. http://dx.doi.org/10.15421/2020_178.

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The article deals with the reproductive qualities of Large White breed sows of Hungarian origin and their operational value. We also determined they economic efficiency. The experimental part of the research was conducted in agricultural formations of Dnipro region (AALLC "Druzhba-Kaznachejivka", Ltd. "Vidrodzhennja") and livestock laboratories of the State establishment Institute of Grain Crops NAAS. Evaluation of sows on the main indicators of the level of adaptation and reproductive qualities was performed taking into account the following quantitative characteristics: life expectancy, months, duration of breeding use, farrowing was obtained, total piglets were obtained, heads, live piglets were obtained, heads, fertility of heads, nest masst at the time of weaning at the age of 28 days (kg), preservation (%), duration of between farrowing period, days, number of unproductive days per farrowing. It is defined that sows of Large White breed of the controlled herd on the main indicators of reproductive qualities (fertility, head; nest mass at the time of weaning at the age of 28 days, kg) meet the minimum requirements of class I and elite class. A significant difference between the groups of animals of the categories "high operational value" and “low operational value” was defined by indicators “life expectancy, months” (29.9 months, td = 13.71), ”duration of breeding use, months” (29.6 months, td = 14.50), "farrowings were obtained" (5.7 farrowings, td = 14.50), "total piglets were obtained, heads" (70.5, heads, td = 13.85), "obtained live piglets, heads" (67.7 heads, td = 20.83), "fertility, heads " (3.3 heads, td = 10.31), nest mass at the time of weaning at the age of 28 days (6.5 kg, td = 2.55). Coefficients of phenotypic consolidation of signs of reproductive qualities in sows of different operational value ranged from -0.785 to +0.856. The maximum supplement in additional products on the indicator “nest mass at the time of weaning at the age of 28 days, kg” was obtained from sows of the category "high operational value" - 6.03%.

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Halim, Nurfadhlina Abdul, and Moch Panji Agung Saputra. "Estimation of Reserve Funds for E-Banking Transactions using Operational Value-at-Risks." International Journal of Global Operations Research 3, no. 1 (February 8, 2022): 31–36. http://dx.doi.org/10.47194/ijgor.v3i1.124.

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The “New Normal” state during the pandemic has made digital financial transactions important as an effort to reduce direct human interaction, to prevent the spread of the pandemic. The rate of financial transactions at banks has automatically increased, but in practice, several risks may occur about failed or incorrect digital transactions. Examples of digital transaction system risks are downtime and timeout services due to system failures, cyber-attacks, and system usage errors. These risks need attention from banking companies. One way to anticipate digital financial transaction failure happen is the readiness of a reserve fund that is used to cover the wrong amount of fund error in the bank's digital system. This research will discuss the estimation of operational reserve funds for digital banking financial transactions (e-banking) using the Operational Value-at-Risk (OpVaR) method, based on operational risk data for digital financial transactions to obtain the largest potential loss value from digital financial transaction activities at a bank. Based on calculations using the OpVaR method, it is known that the reserve fund required for the operational risk of digital financial transactions is IDR135,465,044,269.741. The results of this study show that the e-banking operational reserve fund is quite large due to the possibility of extreme losses. This provides a view to avoiding the worst risk of collapse due to an imbalance in the required reserve funds.

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Larsen, Paul. "Maximum likelihood estimation error and operational value-at-risk stability." Journal of Operational Risk 14, no. 1 (2019): 1–23. http://dx.doi.org/10.21314/jop.2018.217.

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