You’ve walked into your neighbourhood supermarket with your shopping list. The particular detergent that your spouse had put on the list isn’t on the shelf and the sales associate is not sure whether they have any in stock (maybe you get the standard line: “whatever we have in stock is already on the shelf”).

You’ve forgotten your mobile at home so you can’t call to check whether a substitute brand or different pack size will suffice, so you walk out with the item still on your list.

And into the local kirana store. The brand and pack size that you were looking for isn’t there either, but the shop-owner says that he will have it in stock sometime during the next 3-4 hours, and can send it over to your home. Or, he suggests, you could also buy an alternative brand (or pack size). At the end of that conversation you would have very likely bought the alternative offered, or would have agreed to home-delivery of the item you were seeking. (A study by the Institute of Grocery Distribution in the UK in 2006 discovered that, in case of non-availability, 40% of the customers end up buying the same product somewhere else.)

Some people would be cheering, “Yea, more power to the underdog small retailer”. But the point of this example is not the victory of the local, independent kirana over the chain-store. The point I am illustrating is that the difference in the business models and formats of these two competitors, and the impact of on-shelf availability.

Modern convenience stores and supermarkets, and the format that is being largely adopted by the chain-stores in India, is the western model of self-service. Compared to the kirana-model of “being served”, modern retailers depend on product being available and visible on the shelf. Very clearly, visibility and availability drive sales.

And in the current environment, retailers are or should be looking at squeezing more sales out of their existing stores (see the earlier column – “Priority #1: Same Store Growth”).

On-Shelf Availability is driven by a number of factors – some are within the retailer’s control, while others are not.

On the vendor side, availability is driven by a number of factors. In India, vendors themselves can be small to mid-sized companies, with distribution systems that are poor in terms of information linkages. The supply chain may comprise of several levels of stockists, distributors, and wholesalers, with an inherent and in-built delay in information exchange. In this situation there is always a phase difference between demand (non-availability) and supply.

Other than the phase-difference, the order-fill rates at the vendor’s end can also be poor due to supply constraints. The quantity available in stock for a certain product at a regional or state level can frequently be lower than the requirement, and in such cases the manager, or the distributor, can end up allocating the available stocks.

These causes can lead to availability that is as low as 60-65% on average, even among the popular products. “Good” vendors can have supply rates of 85-90%, but even in these there is a high variance.

However, the interesting thing is that a very high proportion of stock-outs (around 75% according to the 2006 IGD study) can be attributed to problems within the individual store. These include poor in-store disciplines, lack of awareness of the impact of low availability, too much work for the sales associates or the lack of motivation.

(For instance, 35% of sales executives in British study did not plan to pursue retail selling as a long-term career. In a study carried out by Third Eyesight a few months ago, with retail was being seen as a “growth industry”, that figure in India was about 55% and was closely correlated with the frontline attrition rates being witnessed by Indian retailers.)

One of the critical factors in how on-shelf availability is handled is the very different perception various people have of its importance. The store manager or a sales executive may directly correlate lack of availability with lost sales (and lost incentives), while a category merchant may not find it as critical since he or she may be able to balance the margins through the mix of product and the aggregation of sales across stores. The first critical element to be fixed is to have a common view on the importance of availability communicated across the retail organisation.

The second important element is highlighting the visibility of stock within the store – isn’t it surprising that despite the small size of back-office space, how stock that is showing “on the system” can be so invisible?! The product may be stacked in inaccessible boxes, or may have just been kept in the wrong location.

On busy days and during busy hours, merchandise can arrive at the store and simply “disappear” off the radar for a few hours, since the staff may not have had the time to take the stock into the store’s inventory. It sits in the shipping boxes waiting for stock intake, which may well happen after the peak selling hours have passed.

Sometimes the availability issue comes up because the product is very popular, and it becomes virtually impossible to maintain a high availability during the critical selling windows – a typical example may be health and beauty products or popular snacks, where the aggregate availability may be high during the week, but abysmally low during the peaks. A key feature of these categories is also the large number of SKUs, which can be cause for substitutions in the supply chain, and therefore poor availability of a particular SKU.
On the other hand, fresh produce and dairy may show poor availability if daily reports are configured for end-of-day rather than beginning-of-day stock-checks, since fresh vegetables, fruit, fish and dairy may actually be taken into the store during the early hours in the morning.

Many people believe that the best way to tackle these issues is through information technology.

However, IT is only a tool that can enable a business if the processes are robust and people are attuned to a common objective.

The correct sequence, as for many other aspects of business, is to tackle the people issue first. Awareness and common understand can only happen through consistent communication and widespread training. (The 2007 study by IGD (UK) on this issue highlighted the fact that 61% of the sales associates had not received any formal training, while 23% had no communication about on-shelf availability.)

This communication needs to be not just within the organisation, but across the retailer and vendor relationship. This process is, unfortunately, not enabled by the very tactical and adversarial nature of the buyer-supplier relationship. Retail buyers don’t easily share point-of-sale information with vendors due to a variety of real and perceived barriers – confidentiality, power-issues, competitive pressures.

Fortunately, although it is still early days, chain-stores and vendors in India are already beginning to work together. Very often the exercise is actually being led by the larger, multi-national vendors who have been exposed to the concepts of Efficient Consumer Response (ECR) and Collaborative Planning, Forecasting & Replenishment (CPFR) – concepts that have been around for about 15 years.

However, these frameworks require a significant amount of joint business planning as well as point-of-sale visibility being provided to the vendor, and both of those aspects are still weak in the Indian modern retail ecosystem. Such degree of high transparency will only come in with further maturation of the retail businesses and the vendor relationships. Some of the modern retailers are already able to see consistent availability of over 90% through these efforts, and as word spreads, hopefully so will the practice.

Creating a culture of transparency and communicating the desired levels of availability is the foundation on which robust processes can be built for checking and reporting availability, which then can be enabled through technology. The correct sequence, therefore, is People-Process-Technology, and not the other way round.

In closing, let me show the other side of the coin (after all, this column is titled “Devil’s Advocate”!). The additional sales from better availability are very seductive, and can be very profitable, but up to a point. After a certain level, the law of diminishing returns takes over as the cost of maintaining high availability exceeds the additional margin. Particularly in perishables the possibility of product expiry and spoilage is quite high. Of course, during festive occasions there may be no option but to ensure high availability of perishables such as gift packs of snacks and packaged foods, even at the risk of spoilage or expiry.

Having said that, on the whole, modern retailers in India and their vendors do need to focus on on-shelf availability as a key area for increasing the productivity of the existing stores. For many stores, there is significant room an increase in sales. With real estate and operating overheads remaining high, every extra rupee of sales squeezed out of the current square footage will contribute directly to the bottom-line, a fact that Indian retailers cannot ignore today.

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A few days ago, I wrote about the possible “Dis-economy of Scale”, when we start to add up the hidden costs in industrial agriculture.

I’ve just found an interesting article from Fortune about Jason Clay, described as a “thinking environmentalist”.

He calls for intensification of agriculture, and “economies of scale”. However, the critical departure from usual proponents of industrial farming, his view is to make agriculture “both more productive and sustainable” (i.e. “generating more output from fewer inputs”).

I wonder if that means using truly fewer inputs through the entire chain. That is really the key, since the current intensive and industrial model of farming actually seems to use more input (fuel and production) calories to produce fewer output (food) calories. Unless that changes, the model of industrial agriculture is unsustainable over time.

(The earlier post is here: The Dis-Economy of Scale)

And while we are on the subject of sustainability, it’s always good to remember that human beings haven’t suddenly become rapacious in the industrial and post-industrial age. We’ve displayed similar behaviour of overdoing things over centuries – a good book to pick up is Jared M. Diamond’s “Collapse: How Societies Choose to Fail or Succeed”. (Here’s his profile on Wikipedia, and book on Amazon).

The Indian retailing industry is at an inflection point, and set to enter a new growth trajectory owing to rising household consumption and the entry of corporate entities. About 400 new malls, 1,500 supermarkets and 350 department stores are currently being built in various Indian cities. With more than US$ 30 billion in investments slated in the modern retail sector of India, it becomes imperative to develop a better understanding of the key challenges of talent management, supply chain / logistics and real estate and identify the next steps to facilitate this exponential growth and enable the policy makers to formulate appropriate strategies. With this objective, the Confederation of Indian Industry (CII) is organizing a Retail Conference on 13 May 2008 in New Delhi.

Devangshu Dutta, chief executive of Third Eyesight, will deliver a special address and chair the session on Supply Chain Management – the panel comprises of Vikram Bakshi (Managing Director – North and East – McDonald’s India), Rakhee Nagpal (Managing Director, Dynamic Vertical Software Pvt. Ltd.) and Puneet Kumar Bhatia (Director, Enterprise & ITS, Internet Business Solutions Group, Cisco Systems).

Other speakers at the conference include Vinod Sawhny (President & Chief Operating Officer, Bharti Retail Pvt. Ltd.), Mukul Rastogi (Vice President – Human Resources, Lifestyle Retailing Business Division, ITC Ltd.), Sanjay Verma (Executive Managing Director – South Asia, Cushman & Wakefield), Tim Eynon (Chief Executive Officer, Prozone-Liberty &, Director, Provogue (India) Ltd.) and several other senior executives from the Indian retail sector.

We touched upon food price inflation last month and – no surprises – it is still hogging the headlines. It is, after all, an emotive topic. We are terribly concerned not just as food and grocery professionals, but also as consumers and general public. After all, food and grocery are typically half of our monthly spend, give or take a few percentage points.

Inflation often brings with it swift (sometimes knee-jerkingly quick) reactions – price controls, export controls, subsidies to farmers and food producers, and various others. Some of these measures work but only in the short term, while others may have no immediate visible impact on the market at all but may be truly insidious because of that.

However, a significant set of questions has not really been touched yet: how the food supply chain is structured, how it is driving consumption, what impact that might have on food prices and several broader cost implications.

Thousands of years ago, when hunter-gatherer human beings stumbled upon agriculture, it was a breakthrough similar to the discovery of controlled fire. Hunter-gatherers were dependent on the natural availability of food, while agriculture created the opportunity to have some control over food supplies and reduce the natural feast-famine cycle. Thereafter, farming, processing and storage techniques kept evolving incrementally to ensure that more food could be produced for each unit of land and effort, and stored for longer – all moving towards ensuring “food security”. This led to the age of empire-building, where monarchs grew their wealth (essentially food territory) with the help of military-imperial complexes, and the greater wealth in turn supported the military-imperial complex.

This remained the trend for a few thousand years, until the age of industrialisation and the age of petroleum. Through the industrialisation and the world wars, the military-imperial complex gave way to a military-industrial complex, which essentially became the military-industrial-petroleum-agricultural complex. Suddenly, there were not just machines to plant, reap, thresh, sort, clean and process, but also petroleum-based substances to dramatically increase output and to keep the produce fresher for longer.

As US farms and then European farms industrialised, the parameters that began to be applied were the same as in any factory – how to produce more while spending less – and every year the target was to grow more for less. Underlying this was the principle of “efficiency from larger scale”. The same philosophy played out further down in the supply chain – from processing to extend the shelf-life of the product as it was (such as chilling, cleaning, sorting) to processing and packing in order to change the nature of the product itself and gain additional value (such as tomatoes to paste or potatoes to chips).

Standardisation became a vital link in industrialisation – if you can standardise produce, you can cut down human handling – while you may lose product variety (including flavour and colour) you gain in terms of driving down the cost of production. By reducing unpredictability you can also concentrate on building the scale of business, because it becomes more repetitive.

The interesting side-effect of this is that, gradually, we are converting ourselves (and people in many industrialised economies already have) into petroleum-burning machines rather than those running on solar energy, because increasingly the agricultural supply chain is dependent on non-renewable petroleum and its products, rather than by the natural energy of the sun being converted into food by the plants.

And the important thing to keep in mind is that, in this switch-over, the energy efficiency is actually going down rather than up – we are using more calories of fuel source to produce each calorie of food energy.

The issue is more acute now than ever before, because now the growth markets of choice for industrial agriculture companies are China and India. If these two countries move through the exactly same path as have the western economies in terms of agriculture and food processing, given the population base itself, clearly the impact will be 5-7 times (or more) on the demand for petroleum as well as the fall-out on the ecosystem.

You may ask, why should retailers worry about this?

Firstly, pure cost considerations – clearly, the costs of petroleum are not coming down, and explosive demand through industrialised agriculture will only serve to push them up. How far can you push the food bill every month, before people start buying less? What impact would that have on large retail supply chains and farmers whose processes are increasingly built around products of industrial agriculture?

Secondly, what consumers are already beginning to express in western markets will possibly happen in India in the next few years as well: concern about where and how the product has been produced, what has been the fall-out on the environment and on the overall health of people involved with that supply chain as well as the health of consumers.

Carbon footprint, food miles & locavores (people who only consume food that is produced within 100 miles of where they live) are terms that retailers are increasingly hearing.

And an alternative set of questions is also being raised. Is it ok to burn non-sustainable fossil fuel if you get “carbon credits” by planting trees somewhere else – have all the carbon costs been accounted for from the start to the finish of the production process? Is it better to reduce the food miles and have food produced locally in a high-cost economy’s industrial agricultural model, or to have naturally grown foods from a more primitive farm in Africa or Asia where the environmental impact is only the “carbon debit” of the air-freight. And, even if the produce is carbon-friendly, what about the nitrogen footprint (from the fixation of nitrogen into fertilisers) and the methane footprint (from large scale animal farming)?

This one page is surely not enough to present any in-depth analysis, but I hope it will serve to kick-start the process of questioning how India (and China) should take the lead in creating an alternative and more sustainable model for food security for large populations. There is a lot of research being done, and much yet to be done, to quantify the true cost of blindly pushing for scale in the food chain. Truly “progressive grocers” need to take an active role in supporting this.