Spreadsheet Risks in Banks

No other industry perhaps handles such large volumes of critical financial data more than the banking industry. For decades now, spreadsheets have become permanent fixtures in the front-line reporting tool sets of banks, providing organised information when and where needed.

But as banks enter into a period of heightened credit risks, elevated levels of fraud, and greater regulatory scrutiny, many are wondering if continued reliance on spreadsheets is a wise decision for banks today.

The downfall of Lehman Brothers which eventually led to its filing for Chapter 11 bankruptcy protection on September 15, 2008, served as a wake up call for many institutions across the globe to make a serious examination of their own risk management practices. But would these reforms include evaluating the security of user developed applications (UDAs), the most common of which are spreadsheets, and putting specific guidelines as to when they can – or cannot be – used?

Banks and Spreadsheet Use

Banks have been known to utilise spreadsheets systems for many critical functions because most personnel are well-acquainted with them, and the freedom of being able to develop customised reports without needing to consult with the IT department offers flexibility and convenience. In fact, more than having a way to do financial budgeting and analysing customer profitability, even loan officers and trade managers have become reliant on spreadsheets for risk management reporting and for making underwriting decisions.

But there are more than a few drawbacks to using spreadsheets for these tasks, and the sooner bank executives realise these, the sooner they can adopt better solutions.

General Limitations

Spreadsheets are far from being data base systems and yet more often than not, they are expected to act as such, with figures constantly added and formulas edited to produce the presumably right set of reports.

In addition, data integrity is always a cause for concern as most values in spreadsheets are entered as manual inputs. Even the mere misplacement of a comma or a negative sign, or an inadvertent ?edit? to a formula can also be a source of significant changes in the outcome.

Confidentiality risk is also another drawback of the use of spreadsheets in banks as these tools do not have adequate?access controls to limit access to only authorised individuals. Pertinent financial information that fall into the wrong hands can lead to a whole new set of problems including the possibility of fraud.

Risks in Trading

For trading transactions, spreadsheets can prove to be of immense use – but only for small market volumes. As trade volumes increase and the types vary, spreadsheets are no longer a viable solution and may likely become more of a hindrance, with calculations taking longer in the face of bigger transaction amounts and growing transaction data.

And in trading, there is always the need for rigorous computational functions. Computing for the Value at Risk (VaR) for large portfolios for instance, is simply way beyond the capabilities of spreadsheets. Banks that persist in using them are increasing the risk of loss on those portfolios. Or, they can be opening up?opportunities for fraud?as Allied Irish Bank (in the case of John Rusnak – $690 million) learned the hard way.

Risks in Underwriting

Bankers who use spreadsheets as their main source of information for underwriting procedures also face certain limitations. Loan transactions require that borrowers? financial data be centralised and easily accessible to risk officers and lending officers involved in making decisions. With spreadsheets, there is no simple and secure way of doing that. Information can be pulled from different sources – individual tax returns, corporate tax documents, partnership documents, audited financial statements – hence there is difficulty in verifying that these reports adhere to underwriting policies.

Spreadsheet control and monitoring

Financial institutions which are having difficulty weaning themselves from the convenience and simplicity that spreadsheets offer are looking for possible control solutions. Essentially, they want to find ways that allow them to continue using these UDAs and yet somehow eliminate the?spreadsheet risks?and limitations involved.

Still, the debate goes back and forth on whether adequate control measures can be implemented on spreadsheets so that that the risks are mitigated. Many services have come forward to herald innovative solutions for better spreadsheet management. But at the end of the day, there really is no guarantee that such solutions would suffice.

More Spreadsheet Blogs


Spreadsheet Risks in Banks


Top 10 Disadvantages of Spreadsheets


Disadvantages of Spreadsheets – obstacles to compliance in the Healthcare Industry


How Internal Auditors can win the War against Spreadsheet Fraud


Spreadsheet Reporting – No Room in your company in an age of Business Intelligence


Still looking for a Way to Consolidate Excel Spreadsheets?


Disadvantages of Spreadsheets


Spreadsheet woes – ill equipped for an Agile Business Environment


Spreadsheet Fraud


Spreadsheet Woes – Limited features for easy adoption of a control framework


Spreadsheet woes – Burden in SOX Compliance and other Regulations


Spreadsheet Risk Issues


Server Application Solutions – Don’t let Spreadsheets hold your Business back


Why Spreadsheets can send the pillars of Solvency II crashing down

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Scrumming Down to Complete Projects

Everybody knows about rugby union scrums. For our purposes, perhaps it is best to view them as mini projects where the goal is to get the ball back to the fly-half no matter what the opposition does. Some scrums are set pieces where players follow planned manoeuvres. Loose / rolling scrums develop on the fly where the team responds as best according to the situation. If that sounds to you like software project management then read on, because there are more similarities?.

Isn’t Scrum Project Management the Same as Agile?

No it’s not, because Scrum is disinterested in customer liaison or project planning, although the team members may be happy to receive the accolades following success. In the same way that rugby players let somebody else decide the rules and arrange the fixtures, a software Scrum team just wants the action.

Scrum does however align closely ? dare I say interchangeably with Agile?s sprints. Stripping it of all the other stages frees the observer up to analyse it more closely in the context of a rough and tumble project, where every morning can begin with a backlog of revised requirements to back fit.

The 3 Main Phases of a Scrum

A Scrum is a single day in the life of a project, building onto what went before and setting the stage for what will happen the following day. The desired output is a block of component software that can be tested separately and inserted later. Scrumming is also a useful technique for managing any project that can be broken into discreet phases. The construction industry is a good example.

Phase 1 – Define the Backlog. A Scrum Team?s day begins with a 15 minute planning meeting where team members agree individual to-do lists called ?backlogs?.

Phase 2 – Sprint Towards the Goal. The team separates to allow each member to complete their individual lines of code. Little or no discussion is needed as this stage.

Phase 3 – Review Meeting. At the end of each working day, the team reconvenes to walk down what has been achieved, and check the interconnected functionality.

The 3 Main Phases of a Scrum ? Conclusions and Thoughts

Scrum is a great way to liberate a competent project team from unnecessary constraints that liberate creativity. The question you need to ask yourself as manager is, are you comfortable enough to watch proceedings from the side lines without rushing onto the field to grab the ball.

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What Sub-Metering did for Nissan in Tennessee

When Nissan built its motor manufacturing plant in Smyrna 30 years ago, the 5.9 million square-foot factory employing over 8,000 people was state of art. After the 2005 hurricane season sky-rocketed energy prices, the energy team looked beyond efficient lighting at the more important aspect of utility usage in the plant itself. Let’s examine how they went about sub-metering and what it gained for them.

The Nissan energy team faced three challenges as they began their study. They had a rudimentary high-level data collection system (NEMAC) that was so primitive they had to transfer the data to spread-sheets to analyse it. To compound this, the engineering staff were focused on the priority of getting cars faster through the line. Finally, they faced the daunting task of making modifications to reticulation systems without affecting manufacturing throughput. But where to start?

The energy team chose the route of collaboration with assembly and maintenance people as they began the initial phase of tracking down existing meters and detecting gaps. They installed most additional equipment during normal service outages. Exceptions were treated as minor jobs to be done when convenient. Their next step was to connect the additional meters to their ageing NEMAC, and learn how to use it properly for the first time.

Although this was a cranky solution, it had the advantage of not calling for additional funding which would have caused delays. However operations personnel were concerned that energy-saving shutdowns between shifts and over weekends could cause false starts. ?We’ve already squeezed the lemon dry,? they seemed to say. ?What makes you think there?s more to come??

The energy team had a lucky break when they stumbled into an opportunity to prove their point early into implementation. They spotted a four-hourly power consumption spike they knew was worth examining. They traced this to an air dryer that was set to cyclical operation because it lacked a dew-point sensor. The company recovered the $1,500 this cost to fix, in an amazing 6 weeks.

Suitably encouraged and now supported by the operating and maintenance departments, the Smyrna energy team expanded their project to empower operating staff to adjust production schedules to optimise energy use, and maintenance staff to detect machines that were running without output value. The ongoing savings are significant and levels of shop floor staff motivation are higher.

Let’s leave the final word to the energy team facilitator who says, ?The only disadvantage of sub-metering is that now we can’t imagine doing without it.?

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Field service and customer transparency

These days, a business is as good as it is transparent. Businesses are on unsteady ground because of the ever changing face of social media and a never-seen-before demand for information. With many sources of info on the internet, being credible is a sure way of building trust and loyalty among clients.

Here is an example. Customers will always believe what they see. If they see the work you put into furnishing their favourite products, you have a greater chance of getting their approval. They can invest more in what they see. The clothing merchandise Patagonia did this for their Footprint Chronicles line to show how their jackets are made and worked out fine for them.
Transparency is a must. Nowadays, customers never forget when they feel cheated. It is even harder to ensure transparency because many clients are also experts who scrutinise every detail. So, how can you keep transparency at the forefront?

Have transparent workforce management

Customers always look for new information and want to be in the know. There is nothing worse than not being able find a product manual or an easy way to set up appointments. By giving your clients a self-service option, they can pick the services they want. This leaves more time to get stuff done rather than answering unending service calls from dissatisfied customers.

For instance, you could have a field service customer self-service application that allows customers to look for personalised services, a machine manual, book appointments, or solve any other problem. Customers then get feedback anytime. This one-on-one approach can help customers feel like their questions are being answered. They?ll also not go through the hassle of long hold times to reach an available customer service representative.

Create transparency in field service repair projects

If field technicians have access to field service software, it allows technicians to be more open to customers. This gives them vital information like customer history and the ERP, so that they can explain changes that were made after past enquiries and what is being done in current products. Such information can be a guide for future updates or let the techs suggest products that suit a client’s taste. Unlike always staying offline and out of touch with your client, using field service software can allow entry of allowances and mileage, and also let the customer know the delivery time for their products.

Show customers what they’re paying for

With field service automation, billing will also be transparent. By using the available information about your field service solution, the station can send updated service reports to the customer like mileage, allowances, parts, hours worked, and photos of broken parts from the service. After the customer authenticates the transaction with a signature, the field service agent can generate and sent to the customer an invoice based on the agreed upon services. In case allowances and mileage can be forwarded to the customer, it will be shown on the invoice.
Because you use field service automation, it means that the customer will receive the invoice really fast ? in days rather than weeks ? and transparency will skyrocket because the whole experience of the service will leave a permanent mark in their mind.

Mistaking information for transparency

Being honest with your customer is the one thing. Wasting their time with unnecessary information is another. Here is an experience I had with a small retailer. Tracking information is only useful if it has recent updates and is accurate. If the company want to use real time tracking, let them do so under one condition ? updates should be regular and on time so as not to leave the customer frustrated because they also make plans based on the same information. Late updates shed light on the nature of the service command. Everyone hates cooked-up real time information.

A company must not always have a one to one exchange of information with customers to maintain transparency..

  • Use simple language that all customers can understand
  • Don’t use abbreviations that only employees know
  • Never ever air your failures and flaws to your customers

It is interesting that most of the tools we use to keep in touch with our clients and servicing their requests can also be used to gather data and iron out possible errors to improve products and services. This is a good chance for service providers to evaluate and make necessary amendments.

There are some areas that will need improving while others will not, nevertheless, the client needs to always be informed and know why things are the way they are. Not all details should be told, so filter what you share.

5 ways field service supports customer service

Sales organisations are always in motion, working to deliver the right product to their customers. To keep customers smiling all times is hard and only needs close communication and fulfilling promises that were made to them. This is where the field service delivery team comes in. Field service can either meet this demand or fall short plummeting satisfaction rates.
This is a task that relies on right people using various parts and information to get the job done. No matter what, the customer always expects to get exceptional services whether it be over the phone, chats, in the field, online messaging, over email, or social media.

These five field service points are suitable for any business model and guarantee excellent company-client relations.

Proactive service

A proactive service gives more to the customer. More attention is given to the customer so that the right actions, deliveries and repairs are done. By getting everything right the first time, the customer has less to do ensuring that they are satisfied with the services.
However, the field service technician is flooded with a myriad of unpredictable situations; overheating equipment, stalled machines, and insufficient precaution. But through field management software, they get more data about the customer and type of service or parts expected and they easily ride through any storm and prevent future damage.

Transparency

Nothing frustrates a customer more than a schedule that delays repairs. They easily ditch you for better services elsewhere. By offering the customer a service where they book appointments based on their own availability, we can easily sync this to the technicians and manager?s calendar. This not only saves time but also money from otherwise idle equipment.

On-site and off-site collaboration

Having seamless communication between field and office technicians is vital. Field technicians need to know more about parts, repairs, client maintenance history, and predict what should be changed in the long run. The faster they do this the better.

There should be a system that creates and automates communication between field and office technicians. Let each have the upper hand when providing parts, products or services to the customer.

Flexibility

Information is key to field service agents. They make the first impression since they make the initial contact with clients. Regardless of the resources, the field technician must always be armed with mobile tools they will need to access online resources and be ready for any emergency.

Actionable performance improvements

Customers demand excellent service a company could offer. But as the game constantly shifts, the service management technicians must also come up with plans to stay up to par with competition. All these stems from coming up with KPIs, measuring them and turning them into a workable plan for the future.

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