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Fields

  • You can choose from more than 3,000 fields.
  • You can refine your selection by using the categories or the relevant fields tap in the Field block.
  • Below the Fields block, you will find an overview of the contents entered for the respective field. From there, you can go directly to the search, ranking, or new admissions pages.

Categories

  • Via Categories you can browse on four levels through the over 3,000 fields at brainGuide.
  • With exception of the fields on the bottom level, there are several subcategories for each field.
  • A click on any subcategory brings you to the respective field's page with its search results and further search options.

Relevant Fields

  • Relevant fields offers an innovative visual presentation of related fields using the Treemapping method.
  • The rectangles' size reflects the therein depicted field's relevance to the selected field.
  • A click on any rectangle brings you to the therein depicted field's page with its search results and further search options.

Filed definitions

  • Here you can find a definition of the selected field provided by an expert.
  • Below the definition there is its history, i.e. who has worked on it and when.
  • Once admitted, experts can enter and edit definitions of their competences.

Fields Categories Relevant Fields Field definitions

5 years brainGuide

We would like to thank the more than 7.5 Mio. brainGuide users and the more than 20,000 experts and providers of expert knowledge for making brainGuide the leading experts' portal

Home  > Home  > Management  > Purchasing

Admission to brainGuide

Present your knowledge in the leading experts' portal. More than 230,000 visitors per month are looking looking forward to it.

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Competence partner

    Definition - Purchasing

    No expert definition has been entered for this field yet

    In the Purchasing field you will find

    99Experts
    69Companies
    489Publications
    394Events

    Top 10 - USA -   Purchasing

    Most popular | Most recent

    • Prof. Dr. Michael Grabinski

      Prof. Dr. Michael Grabinski

      Author,  Speaker
      Hochschule Neu-Ulm -        D-89231 Neu-Ulm
      Expertprofile, external

      23
      13

    • Dipl.-Kfm. Michael Borst

      Dipl.-Kfm. Michael Borst

      Author,  Consultant,  Speaker,  Trainer / Coach
      BORST CONSULTING GROUP -        D-65549 Limburg (Lahn)
      Premium-Expertprofile, external

      6
       

    • Dr. iur. Gunter Denk

      Dr. iur. Gunter Denk

      Author,  Consultant,  Speaker,  Trainer / Coach
      Dr. Denk -        D-36341 Lauterbach
      Premium-Expertprofile, external

      12
      9

    • Dr. Anselm Görres

      Dr. Anselm Görres

      Directorate,  Author,  Consultant,  Business Angel,  Speaker
      AIMP - Arbeitskreis Interim Management Provider -        D-80333 München
      Premium-Expertprofile, external

      7
      2

    • Dipl.-Betriebsw. Hans-Peter Stiemer

      Dipl.-Betriebsw. Hans-Peter Stiemer

      Author,  Consultant,  Speaker,  Trainer / Coach
      STIEMER - Unternehmensberatung -        D-72015 Tübingen
      Premium-Expertprofile, external

      1
      22

    • Martin Limbeck

      Martin Limbeck


      Martin Limbeck Trainings® Team GmbH & Co. KG -        D-61352 Bad Homburg
      Premium-Expertprofile, external

      26
      2

    • Dr. rer. pol. Dittmar Wingsch, Architekt und Rechtsbeistand - FRICS -

      Dr. rer. pol. Dittmar Wingsch, Architekt und Rechtsbeistand - FRICS -

      Author,  Consultant,  Speaker,  Adjuster
      Dr. rer. pol. Dittmar Wingsch -        D-21227 Bendestorf
      Expertprofile, external

      5
      1

    • Heinz J. Schmidt

      Heinz J. Schmidt

      Author,  Speaker,  Trainer / Coach
      Consulting & Education -        CH-9500 Wil, St. Gallen
      Premium-Expertprofile, external

      2
       

    • Dr. Reza Mohammady Garfamy


      Author
      CDN-T4H1R6 Olds
      Baseentry

      1
       

    • Jens Holtmann

      Jens Holtmann

      Author,  Consultant,  Speaker
      Einkäufer-Akademie -        D-33813 Oerlinghausen
      Premium-Expertprofile, external

      9
      7
    Register as an expert
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    Most popular | Most recent

    Most popular | Most recent

    Register your publication

    Most popular | Most recent

    Register your event

     

    Premium Experten
    Purchasing

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      {personPremiumData.countryCode}-{personPremiumData.zip}  {personPremiumData.city}
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      {personPremiumData.publications}
       
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    Premium Unternehmen
    Purchasing

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    {companyPremiumPage} / {companyPremiumPages}

     

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