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Schwarzman-CSE2011

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This document discusses considerations for supplemental journal article materials. It outlines the scope of work for the NISO/NFAIS working group on supplemental data, including metadata standards, persistent identifiers, granularity of relationships, and archiving. The document notes that properly designating supplemental materials as integral, additional, or related can impact peer review, editing, discoverability, hosting, and preservation. It also discusses metadata complexities like heterogeneous file formats, assigning metadata at different granularity levels, and equivalency relationships between representations. Contact information is provided for learning more.

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Supplemental Data: Questions and Considerations Alexander (Sasha) Schwarzman Information Systems Analyst American Geophysical Union (AGU) Co-chair, TWG NISO / NFAIS Supplemental Journal Article Material Working Group
Contents Supplemental material: Deluge Integral, Additional, Related: So what? NISO/NFAIS WG: Whats in and out of scope? TWG Charge Metadata: Basics Metadata: Complexities More info and contact
Deluge
Integral, Additional, Related whatever. Who cares anyway? You should! Designation has consequences: Peer review Editing; Markup; Discoverability / search Presentation / display Hosting; Preservation / longevity Migration/conversion Repurposing / usability
False pretenses: Integral as if Additional
Scope
TWG Charge Metadata, persistent identifiers, granularity Citing, linking to and from, references within Archiving, preservation, migration Packaging, exchange, delivery Accessibility
Metadata: Basics Article being supplemented (main article) Function: integral, additional, related (?) Descriptive metadata IDs, contributors, title, language, summary, subject descriptors, rights/permissions, funding, accessibility, etc. Physical metadata File name, format, size, date, mimetype/subtype, created with, application requirements, validity check, ext. link, etc.
Metadata: Complexities Heterogeneity: a single supplemental ZIP, TAR, or PDF may contain multiple files. Some may be Integral; others, Additional. Content granularity: assign metadata to supplemental material as a whole? Individual objects? Object groups? All? Relationship granularity: identify relationship to the article as a whole or to its individual components (to Table 4, to Fig. 7)? Equivalency relationship: a single chemical structure or a protein may have multiple representations, e.g., a table, a figure, and an interactive application. One may be primary; each may have different preservation requirements.
More info and contact http://www.niso.org/workrooms/supplemental http://www.agu.org/dtd/Presentations/sup-mat/ sschwarzman@agu.org

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Schwarzman-CSE2011

  • 1. Supplemental Data: Questions and Considerations Alexander (Sasha) Schwarzman Information Systems Analyst American Geophysical Union (AGU) Co-chair, TWG NISO / NFAIS Supplemental Journal Article Material Working Group
  • 2. Contents Supplemental material: Deluge Integral, Additional, Related: So what? NISO/NFAIS WG: Whats in and out of scope? TWG Charge Metadata: Basics Metadata: Complexities More info and contact
  • 4. Integral, Additional, Related whatever. Who cares anyway? You should! Designation has consequences: Peer review Editing; Markup; Discoverability / search Presentation / display Hosting; Preservation / longevity Migration/conversion Repurposing / usability
  • 5. False pretenses: Integral as if Additional
  • 7. TWG Charge Metadata, persistent identifiers, granularity Citing, linking to and from, references within Archiving, preservation, migration Packaging, exchange, delivery Accessibility
  • 8. Metadata: Basics Article being supplemented (main article) Function: integral, additional, related (?) Descriptive metadata IDs, contributors, title, language, summary, subject descriptors, rights/permissions, funding, accessibility, etc. Physical metadata File name, format, size, date, mimetype/subtype, created with, application requirements, validity check, ext. link, etc.
  • 9. Metadata: Complexities Heterogeneity: a single supplemental ZIP, TAR, or PDF may contain multiple files. Some may be Integral; others, Additional. Content granularity: assign metadata to supplemental material as a whole? Individual objects? Object groups? All? Relationship granularity: identify relationship to the article as a whole or to its individual components (to Table 4, to Fig. 7)? Equivalency relationship: a single chemical structure or a protein may have multiple representations, e.g., a table, a figure, and an interactive application. One may be primary; each may have different preservation requirements.
  • 10. More info and contact http://www.niso.org/workrooms/supplemental http://www.agu.org/dtd/Presentations/sup-mat/ sschwarzman@agu.org