Activity Structured Costing (ABC) Case Study: Exxonmobil

Activity Structured Costing (ABC) Case Study: Exxonmobil


The paper signifies an review of the assemblage of an activity-based costing (ABC) for Exxon Mobil, an international oil supplier. The discussion while in the paper is normally structured below:

  • Setting up a great activity-based costing for Exxon Mobil The first area presents the of activity-based costing as well as focuses on just how such a system could be create for Exxon Mobil.
  • Stages needed for designing ELEMENTARBOG systems Your second section of the particular paper presents the portions involved in the set up of an activity-based costing affordablepapers com review process.
  • Selection of cost individuals An important factor in the set up connected with an activity-based that could be system is the selection of the cost motorists. The third component to the document discusses this particular.
  • Mathematics and Illustrations The fourth internet sites presents an example calculation in the activity-based that could be for Exxon Mobil.
  • Limitations of knowledge from GRUNDELEMENTER systems The fifth part of the paper presents the limitations and matters in the using activity-based costing.
  • Finish Finally, a final section summarises the fights presented on the paper and even highlights the main factor points to conclude the document.


Activity-based costing is usually utilised to further improve business techniques through behavioural, business along with accounting procedures, and ‘focuses on prices associated with functions, but also evaluates whether those activities increase value, as a result providing a ways of understanding how to a good number of effectively lessen costs‘ (Maiga & Jacobs, 2003).

This paper talks over specific locations that will help ExxonMobil in publishing an activity-based costing process. It is possible to fixed this on with ExxonMobil drive an automobile its overall performance but this could require 2 key concepts in going after this approach:

  • Dedication from older management Setting the ABC system will need strong determination from elderly management like there may be issues and thoughts raised by just different stakeholders as this technique is followed.
  • Clear appearance in options In addition to responsibility, setting up a great ABC program will also require that the large business be see-through in its personal and working figures to have the most make use of implementing a great system.


There are several major stages of which organisations want to follow with designing BEGYNDERBOG systems with organisations. The key stages in designing GRUNDELEMENTER systems tend to be as follows (Allott, 2004):

  • Decide scope and key functions performed This unique stage calls for the development of essential objectives along with activities meant for departments and the organisation. The issue in this point is to guarantee that there aren‘t too many actions that next render the main analysis because inaccurate given the detail required.
  • Apportion one on one staff as well as assess the organisations‘ resources recommended The current administration within the businesses then must assess the means required to work with the key hobbies defined from the first period. This level requires the actual evaluation of exactly where employees spent their precious time, as this will probably be apportioned within the ABC method.
  • Bring other one on one costs Aside from the costs associated with the staff and their time, various direct charges will also ought to be included included in the analysis and also measurement.
  • Allocate section and corporate overheads and discern the key outputs produced The outputs for the activities determined in cycle one should end up being defined. All these outputs should really be largely measurable though there may be some things to do that won‘t have straight measurable components. From this, departmental and corporate expenditure can then be designated.
  • Split up into value-adding and also non-value placing activities plus assess activity-level drivers as well as cost-input owners The fourth step is to evaluate the value-adding together with non-value-adding functions, and also the aspects that result in the activity that occur which includes both activity-level owners and cost-input drivers. Typically the activity-level car owners are related to the consistency of the likelihood of the routines while the cost-input drivers tend to be related to the expense of performing those activities for the enterprise. Cost motorists are particularly significant in developing ABC products and the next section takes up this concept additional.
  • Determine unit charge Once most of the measurements plus factors are actually defined, it will be then feasible to figure out the unit expense for several output options. This will after that drive your next stage.
  • Use collected information to determine production opportunities With designing and also implementing any ABC system, there should be very well define betterment opportunities the fact that the organisations will target. This will be based on the findings that result of the examination and are significant, as this definitely will drive the actions of the personnel and the company. Thus, these kinds of improvement chances should be endeavors that are obtainable and, simultaneously, could effects the general performance of the organisation significantly, in the event achieved.

The phases defined previously mentioned are the high-level key levels in making and putting into action an ABC system meant for organisations.


Numerous in the previous part on the phases of coming up with an B?RNEL?RDOM system, the main identification with cost-input motorists is important inside the proper inclusion of the GRUNDELEMENTER system. It discusses picking a cost motorists in increased detail from the context of an ABC process. Cost drivers play a vital role for the reason that objective in identifying the price tag drivers will be able to determine how the enterprises can control and manipulate the costs proficiently and make beneficial changes to ways these rates drive typically the organisation. The finale goal in that case is to have got lower costs in the firm along with better expenses and fiscal performance which may lead to formidable competitive advantages for organisations versus the competitors in a sector.

There are some principles that happen to be important during the identification from the cost car owners for an ELEMENTARBOG system. The selection of cost owners is important for any following arguments:

  • Drive performance of enterprise The BEGYNDERBOG system works extremely well through the value drivers of travel the overall performance of the large business.
  • Enhance internal comprehension Having the right cost operators selected to the ABC product will improve the understanding of employees of the value-adding activities and then focus on exactly what that deserve the most time.
  • Deal with external concerns Finally, some external stakeholders will need to possibly be catered to help in the selection of cost individuals. The next few paragraphs exhibit how this can be.

Besides from an internal appraisal of the crucial cost drivers for an organization, there are also elements that could creep into play. For instance , one of the issues driving selecting cost individuals is additional pressure upon these cost drivers. Given the growing focus on the environment in recent years, the very pressure to control and deal with the environmental prices especially in establishments such as the olive oil sector has increased with investors concerned about prospective liabilities which can impact the main firm as well as general public, along with the government, concerned with the health results that may result of toxic emissions and resources (Lee, 2005).

These ecological costs could be significant as seen in the following examples (Lee, 2005):

  • N. R. Leeway had expenses totalling US$50 million in 1998 for eco remediation
  • Koch Petroleum Collection spent useful amounts during a few years regarding environmental affect and refinery pollution: circa US$7 zillion in 1998, circa US$$8 mil in 99, and circa US$2 thousand in 2100
  • NCH Corp charged income in the number of circa US$16 million around 2000 for environmental remediation
  • Unocal made available provisions amounting to US$22 million around 2002 for environmental remediation and decreasing earnings
  • General for market sectors such as resources, steel in addition to metals, olive oil, paper, and chemicals, that deal with environmentally-sensitive areas, estimations place ‘environmental expenditures that they are annual wasting of across 1% associated with revenues‘

Thus, with all the pressure outwardly to manage enviromentally friendly costs, this has become a cost driver the fact that firms just like Exxon Mobil need to include in an activity-based costing product. The key factors that cause including this particular cost car are the following (Lee, 2005):

  • Eco issues are increasingly focused on by the open public and the environmental groups global
  • Environmental decision-making is so critical and information to be able to deal with and deal with this aspect needs to be gathered by the applicable firms
  • The proactive pose in organizing environmental rates can be very very theraputic for firms in these environmentally-sensitive locations particularly ‘in terms about risk lessening, prevention associated with liabilities, and then the preservation of firm reputation‘


On implementing a great ABC process in ExxonMobil, it is important to come with an initial can it what the price tag drivers for Exxon Mobil could be in terms of the design of a great ABC structure. Before ongoing on this area, a number of presumptions have to be said: (1) it is a high level example of a calculation for ExxonMobil as an complex review hasn’t been conducted to be able to properly accomplish an GRUNDELEMENTER system for your organisation, (2) only easy estimates are usually presented since these are determined by an outside-in perspective employing existing monetary reports, (3) no particular details were provided yet by the enterprise.

The above data are based on various assumptions targeted at the purpose of expressing how utilising an ABC procedure could alter the results of the particular performance from the regions and the enterprise to after that make better judgments. The assumptions were made in this scenario but it could be the different way all around in that slightly more costs result in the US as well as Canada suggestions South America places. The objective throughout showing these kinds of calculations could highlight the impact that activity-based costing may have in creating a dark understanding of the expense that are included in the financial records of establishments.

The way the prices are next broken up plus allocated to diverse cost divisions will have an effect on most of these divisions and then the decisions built. The important aspect to consider is that the ELEMENTARBOG system have to identify the right allocation on the costs by using an understanding of enough time spent through the staff including other factors that this organisation may well deem essential in the ELEMENTARBOG system.


The limitations of information by ABC methods can be looked over in couple of ways: (1) limitations on establishing and also implementing often the ABC devices, and (2) limitations inside the use of the tips resulting from the exact ABC programs implemented with the organisation. It looks at all round health limitations.

Electronic. 1 . Boundaries in creating and carrying out the B?RNEL?RDOM systems

Among the key obstacles in utilizing an activity-based costing technique are the ability to accumulate the correct material for the proper use of the technique. Throughout the many the use of the GRUNDELEMENTER system, a variety of limitations have come to the conscience. The key limits most often offered have been the below:

  • Subjectivity throughout distribution of energy . An essential concern for users in the ABC technique was the proper distribution of their time among the main activities that will employees labored on, and the subjectivity in allotting the time grown some problems and issues in the possibilities reliability in the system (Journal of Accountancy, 2008). In recent years, there have been improved processes which are designed to minimize the subjectivity in the partition of time by means of employees, notably with the method used in time-driven activity-based charging with a key benefit around simplifying practise (Lambino, 2007). However , they have not been well conveyed and there is yet a general worry about this challenge for the ABC system.
  • Complexity of retrieving information for the GRUNDELEMENTER system . Another issue that possessed hampered their use of the ABC program has been the broad feeling how the retrieval details was far too complex and the input recommended in order to carry out the process for those ABC product was very demanding (Max, 2008). Just like the point earlier, there have been even more developments which may have tended for you to minimise the very complexity encircling the return of the tips needed for the very ABC technique but they have not recently been accepted extensively though the phenomena is replacing.

The 2 limitations outlined above could be the key arguments that guidelines of the BEGYNDERBOG system continues to be limited. Around organisations the location where the ABC process has been integrated, the two restrictions identified currently have affected use of information created by the B?RNEL?RDOM system. This is exactly discussed even more in the next component.

E. minimal payments Limitations during the use of material resulting from ELEMENT?RVIDEN systems

For that organisations who have made the decision to be able to implement the exact ABC product, there are still restriction in the info that need to be throught as the information is certainly utilised during the organisations‘ decision-making. The key limitations are the adhering to:

  • Costing it is not an exact technology . The output from the BEGYNDERBOG system continue being as estimations and are depending the subjectivity of several of the inputs like described in the last part of the it. The use of expense averages as well as estimates lessens the clear appearance of the price tag and profits information so results in the key limitation on the use of the B?RNEL?RDOM system (Max, 2007).
  • Potential mistreatment of information . This question is not get construed as to be done deliberately. But from where the information just properly tied up between routines and steps, the potential exists to have inexact results which then impact on how information will be utilised (Crance, Castellano & Roehm, 2001).


You can implement any ABC program for ExxonMobil. A number of final thoughts and post disaster steps is usually highlighted:

  1. High level scribble of utilizing was shown to be possible. Alternative is to possess a proper assessment to follow the complete stages in case the organisation was keen to travel ahead.
  2. Thorough process is complete the ABC technique implementation ExxonMobil will need to spend on this together with assign methods in order to drive the effort to offer the ABC structure implemented.
  3. Motivation and openness important for often the implementation It is critical to get the buy-in and help of leading management and the key skippers of the business.

By way of these then steps, you can actually move into our next stage having the ABC approach intended for ExxonMobil and also implemented during the organisation.

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