Rare Book Monthly

Articles - September - 2007 Issue

Red Stars Over Abe: AbeBooks Goes Live with its Ratings

Abe rates its booksellers by number of red stars.

Abe rates its booksellers by number of red stars.


By Michael Stillman

Abebooks finally went live with its Bookseller Rating system last month, and we have heard two reactions from the dealers: so what, and this represents a knife in the heart. There was, theoretically, one other response -- we love it. We say "theoretically" as that response was not a realistic possibility. Booksellers are a tough audience, and besides which, we all tend to express our displeasure vociferously when we are wronged, but say little when we are righted. It's a shortcoming of human nature, but we are almost all guilty.

Most booksellers, as best we can tell, have taken a ho-hum attitude, and this must be to Abe's relief. When the plan for a rating system was originally mentioned a year ago, there was much trepidation among the sellers. Rating systems in use by sites like eBay and Amazon allow customers to post comments, which means a seller can be saddled with ratings that reflect some problem on the part of the customer, shipping service, or site, rather than the seller himself. The customer may have it out for the dealer for some totally unrelated reason, but his negative, maybe even slanderous comments, still stand posted for the world to see. Who wants to take a chance with a seller when some customer claims he's a cheat? It's safer to go elsewhere rather than take a chance.

The result was that when Abe decided to base it's rating strictly on fulfillment rates, much of the booksellers' fear disappeared. Instead of a subjective, possibly grossly unfair rating, the sellers' ratings would be based strictly on a mathematical formula. And, with the percentages used for the stars, most sellers achieve either a four or five (the best) star rating. That is probably reasonable, since most dealers do their job fairly well.

The shortcoming of this system is it really doesn't tell customers very much. Fulfillment percentage probably isn't the major concern on people's minds when they buy from a new vendor. Ethical considerations are more likely the concern. Is this seller honest, will he overcharge my credit card, is the book as described, will shipment be timely, will a refund be made if I return the book -- these are the types of issues that are most likely on buyers' minds, though fulfillment rates aren't unimportant. The major issues really aren't addressed by this rating system.

This leads to the problem that sellers who do not like the ratings have expressed. The ratings seem to say more than they do. All that is shown is "Bookseller Rating" and the number of stars. Sure, if you click on "Bookseller Rating" you will get a complete explanation of the system, that it refers only to "completion rate," or orders minus returns and cancellations. Five stars means 95%+ completion, four 85%-94%, three 70%-84%, two 60%-69%, and one 0%-59%. But, how many people click on this link to read the explanation? People are rushed and generally don't like reading lots of explanations. Many people will undoubtedly look at the ratings, assume they somehow measure a bookseller's integrity, and draw conclusions from them that don't necessarily follow.

Rare Book Monthly

  • Il Ponte, Sep. 24-25: HAMILTON, Sir William - Campi Phlegraei. Napoli: 1779. € 50,000 - 80,000
    Il Ponte, Sep. 24-25: KIRCHER, Athanasius - Turris Babel. Amsterdam: 1679. € 3,000 - 5,000
    Il Ponte, Sep. 24-25: EDWARDS, George.London - Gleanings of Natural History. Londra: 1758-1764. € 7,000 - 10,000
    Il Ponte, Sep. 24-25: HEVELIUS, Johannes - Cometographia. Danzica: 1668. € 20,000 - 30,000
    Il Ponte, Sep. 24-25: KUPKA, Frantisek - Quatre histoires de blanc et noir. Parigi: 1926. € 10,000 - 15,000
  • Old World Auctions (Sept 11): Lot 732. Early Announcement of Continental Congress' Declaration of Independence (1776) Est. $12,000 - $15,000
    Old World Auctions (Sept 11): Lot 361. One of Ortelius' Most Decorative Maps in Full Contemporary Color (1585) Est. $9,500 - $12,000
    Old World Auctions (Sept 11): Lot 55. Early Edition of One of the Most Important 16th Century Maps of the New World (1545) Est. $6,000 - $7,500
    Old World Auctions (Sept 11): Lot 27. Fascinating Japanese Satirical Map of the World Published After WWI (1924) Est. $2,750 - $3,500
    Old World Auctions (Sept 11): Lot 637. Complete Example of De Bry's Petits Voyages, Part VIII (1606) Est. $4,750 - $5,500
    Old World Auctions (Sept 11): Lot 50. Extremely Rare Uncut Sheet from Sylvanus's 1511 Edition of Ptolemy's Geographia (1511) Est. $2,000 - $2,300
    Old World Auctions (Sept 11): Lot 399. One of the Most Desired Maps of Ireland by John Speed (1610) Est. $2,750 - $3,500
    Old World Auctions (Sept 11): Lot 689. Pictorial Map of Melbourne in the Style of MacDonald Gill (1934) Est. $900 - $1,100
    Old World Auctions (Sept 11): Lot 652. Blaeu's Carte-a-Figures Map of Africa in Full Contemporary Color (1663) Est. $3,000 - $3,750
    Old World Auctions (Sept 11): Lot 729. Hand-Colored Image of David Handing the Letter to Uriah (1518) Est. $1,000 - $1,300
    Old World Auctions (Sept 11): Lot 533. Eight-Volume Set Recounting Travels of Anacharsis in Greece (1789) Est. $800 - $950
  • Dominic Winter Auctioneers
    September 11
    Printed Books, Maps & Manuscripts, The Polydore Vergil bound for Queen Mary I
    Dominic Winter, Sep. 11: Exquemelin (Alexandre Olivier). The History of the Bucaniers of America..., 4 parts in one, 3rd edition, 1704. £1,000-1,500
    Dominic Winter, Sep. 11: Greenough (George Bellos). A Physical and Geological Map of England & Wales..., Geological Society, July 1865. £5,000-8,000
    Dominic Winter, Sep. 11: Illuminated Psalter. Manuscript Psalter with Calendar, Flanders or North-East France, late 13th century. £7,000-10,000
    Dominic Winter Auctioneers
    September 11
    Printed Books, Maps & Manuscripts, The Polydore Vergil bound for Queen Mary I
    Dominic Winter, Sep. 11: Book of Hours. Illuminated manuscript on vellum, Use of Rome, in Latin, Florence, c. 1470s. £3,000-5,000
    Dominic Winter, Sep. 11: Henry VIII (King of England). Assertio septem sacramentorum adversus Martinum Lutherum, Antwerp: Michiel Hillen, 1522. £3,000-5,000
    Dominic Winter, Sep. 11: Binding for Queen Mary I of England and Ireland. Polydori Vergilii Urbinatis Anglicae..., 1555. £20,000-30,000
    Dominic Winter Auctioneers
    September 11
    Printed Books, Maps & Manuscripts, The Polydore Vergil bound for Queen Mary I
    Dominic Winter, Sep. 11: Llwyd (Humphrey). The Breviary of Britayne..., 1st edition in English, 1573. William Lambarde's copy. £2,000-3,000
    Dominic Winter, Sep. 11: Embroidered Binding. The Whole Book of Psalmes..., Imprinted for the Company of Stationers, 1634. £700-1,000
    Dominic Winter, Sep. 11: Astronomy Manuscript. [Shakerley, Jeremy (1626-c.1655). Tabulae Britannicae, the British tables…], late 17th c. £1,000-1,500
    Dominic Winter Auctioneers
    September 11
    Printed Books, Maps & Manuscripts, The Polydore Vergil bound for Queen Mary I
    Dominic Winter, Sep. 11: Elew (Jan Barend, publisher). Nederlandsch bloemwerk, Amsterdam: J.B. Elwe, 1794. £2,000-3,000
    Dominic Winter, Sep. 11: Vellucent Art Nouveau Binding [Book of Common Prayer] by Herbert Granville Fell, 1900. £1,000-1,500
    Dominic Winter, Sep. 11: Palladio (Andrea). The Architecture of A. Palladio; in Four Books, 2nd edition, 1721. £2,000-3,000
  • Sotheby’s
    10 September 2024
    The Shem Tov Bible
  • Koller Auctions
    Books & Autographs
    18 September 2024
    Koller, Sep. 18: Cowper, William. Anatomia corporum humanorum ab excellentissimis… Utrecht, 1750. CHF 25,000 to 40,000
    Koller, Sep. 18: Bell, Thomas. A Monograph of the Testudinata. London [1836-1842]. CHF 20,000 to 30,000.
    Koller, Sep. 18: Gould, John. A monograph of the Trochilidae, or family of humming-birds [and] Supplement completed after the authors death…, London [1849-]1861 and [1880-]1887. CHF 50,000 to 80,000.
    Koller Auctions
    Books & Autographs
    18 September 2024
    Koller, Sep. 18: Gould, John. The birds of New Guinea and the adjacent Papuan Islands, including many new species recently discovered in Australia. CHF 50,000 to 80,000.
    Koller, Sep. 18: Levaillant, François. Histoire naturelle des oiseaux de paradis et des rolliers, suivie de celle des toucans et des barbus. Paris [1801-]1806. CHF 40,000 to 60,000.
    Koller, Sep. 18: Pfinzing, Melchior. Die geverlicheiten und einsteils der geschichten des loblichen streytparen…, Nürnberg, 1517. CHF 40,000 to 60,000.

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