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MOTIVATIONS TO THE DEVELOPMENT OF A MODEL OF DATAWAREHOUSE FOR THE INDUSTRIAL DISTRICTS

VENDOR RATING

The traditional customer it mainly selects its supplier on the base of the reputation and the interpersonal relationships. The selection of the supplier as the ripetitività of the relations is due mainly to the social mechanisms that characterize the District like the mutual confidence, the engagement and reputation.
Therefore the price, the confidence, rather than a detailed appraisal of the specializations (skills) of the supplier, is the main instruments of appraisal. The actors are mainly single vendors and purchasers.
With enterprise leader in order defining and holding agreements of along term with the suppliers, than usually they are to the inside of the same District, the enterprise leader places one increasing attention in the appraisal of the performances of the suppliers. From an organizational point of view he means to have a greater control on functions which Qualities, Production, and design beyond that on the purchase unit. From a manageriale point of view he means that the criteria of appraisal of the suppliers are increase to you. Behind the technical appraisal of the single store clerk of supply (quality and reliability), one more accurate and completes appraisal of the supplier must be made, holding account of the availability of the delivery, the flexibility of mix and volume, the technological equipments and therefore via.

With goal-manager, the process of vendor rating comes managed directly from this last one. In this case the appraisal is more on the cost of the supply that on the performances of the supplier, with which often interest is not had to maintain relationships of along period.
Thanks to applications OLAP and of date mining we can obtain an objective, punctual and fast method in order to judge the behavior of the suppliers; an application of the sort does not have sense in Districts with the metafirm and those classics or of reduced dimensions.
Therefore to carefully estimate like ROI in some cases of enterprises of Districts classics. Great importance can cover in the mature Districts, with enterprise leader, that it has tightened relationships with the suppliers, in several bands of importance.
Typically the ipercubo on which basing it classifies it of the suppliers it can arrive until six dimensions:

  • Periodo:anni, trimesters, months;
  • Suppliers;
  • Lease: region, factory, warehouse
  • Performance of delivery: in advance payment, punctual, in delay;
  • Measures: number of lines order, lead Time, lead medium Time, % of goods refused and therefore via.
In this way it is possible to monitorare and to confront the performances of the suppliers and, therefore, to base the purchase orders on that they are more convenient for price, quality of the supply and times of delivery. Obvious that is how many more dimensions and parameters join, the much most complex one and completes becomes the analysis.

THE PROCUREMENT

Also the management of supplyings is managed in different way to second of the type of industrial District.
In the traditional District the orders come allot to you on the base of the availability of the suppliers, therefore the contract refers to the single supply. The supplying process ends with the delivery of the goods, that it finishes with the control of the goodness of the goods from part of the purchaser.
Enterprise leader the process is radically different. First of all the order is based on one medium term planning. For more the offer than contract it is concentrated in the part begins them of the relation, when it comes defined a principle agreement on logistics and quality. The customer guarantees one sure minimal amount anniversary, proteggendo the supplier from the market risks, often obtaining the exclusive feature of the supply. In many cases the logistics re-enters in the tasks of the enterprise leader, and therefore not there is need of the quality control of the customer.
Structures of metamanagement much it makes yourself of the supply are managed directly from this metafirm that one takes care of the management orders, allocation, offer of contract, shipment, reception and produced delivery.

Important to reaffirm as the procurement closely it is connected to the vendor rating, and to all the regarding problems the search of the better possible relationship with the suppliers.
Also in this case the mature District seems to be the more fertile land for a BI application, even if the Districts with metafirm or the intermediaries are left over to you can cover one wrap interesting.
Beyond to the faced multidimensional analysis in the vendor rating, it is possible to introduce new as an example regarding analyses:

  • Claims, rendered and reimburse
  • Cost of the supply service
  • Graduatoria of the conveyors
In the first analysis we can carry until seven dimensions:
  • Period: years, trimesters, months, and therefore via
  • Product: category, line of product, product
  • Customer: segment, customer
  • Lease: state, region, city;
  • Reason of dissatisfaction: defective parts, wrong shipment, and therefore via
  • Measures: n. claims, number demanded, n. rendered, n. reimbursements.
In second one typical appraisal door to six dimensions:
  • Period: years, trimesters, months;
  • Product: category, line of product, product;
  • Customer: segment, customer;
  • Lease: state, region, city;
  • Degree of complexity of the relation;
  • Measures: units, revenues, costs, profit, n.ro orders, n.ro claims, n.ro demanded, n.ro rendered, n.ro reimbursements
Finally the graduatoria of the conveyors:
  • Period: years, trimesters, months;
  • Couriers (multiple dimension): types (truck, train, airplane, ship.) and names;
  • Destination: state, region, province, city;
  • Customer: segment, customer
  • Distance: short, medium, long;
  • Type of customer: just in Time, buy and hold;
  • Measures: unit, transported weight, distance, cost for Km, cost for Kg.
Thanks to this application it is possible to execute an activity of benchmarking between several the types of transport.

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