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  <front>
    <title abbrev="Analysing Internet Standards">Analysing Internet Standards Data</title>
    <seriesInfo name="Internet-Draft" value="draft-irtf-rasprg-analysing-ietf-data-00"/>
    <author fullname="Colin Perkins">
      <organization>University of Glasgow</organization>
      <address>
        <email>csp@csperkins.org</email>
      </address>
    </author>
    <author fullname="Ignacio Castro">
      <organization>Queen Mary University of London</organization>
      <address>
        <email>i.castro@qmul.ac.uk</email>
      </address>
    </author>
    <author fullname="Ryo Yanagida">
      <organization>University of St Andrews</organization>
      <address>
        <email>ryo@htonl.net</email>
      </address>
    </author>
    <author fullname="Stephen McQuistin">
      <organization>University of St Andrews</organization>
      <address>
        <email>sjm55@st-andrews.ac.uk</email>
      </address>
    </author>
    <date year="2026" month="October" day="26"/>
    <workgroup>RASPRG</workgroup>
    <keyword>Scientometrics</keyword>
    <keyword>Internet Standards Development</keyword>
    <abstract>
      <?line 343?>

<t>This document outlines some issues to consider when studying data relating
to the Internet standards development ecosystem. It identifies observable
components of standards development processes, proposes a taxonomy of
possible measurements, and highlights methodological, interpretive, and
ethical considerations.  It is intended to support a range of uses,
including monitoring standards development organisations (SDOs), evaluating
the evolution of technical work, understanding technology deployment, and
informing community, leadership, and governance discussions.</t>
      <t>This document is submitted for consideration by the Research and Analysis
of Standard-Setting Processes Research Group (RASPRG) in the IRTF.  It is
not an IETF product and is not a standard.</t>
    </abstract>
    <note removeInRFC="true">
      <name>About This Document</name>
      <t>
        The latest revision of this draft can be found at <eref target="https://csperkins.github.io/draft-analysing-sdo-data/draft-perkins-analysing-sdo-data.html"/>.
        Status information for this document may be found at <eref target="https://datatracker.ietf.org/doc/draft-irtf-rasprg-analysing-ietf-data/"/>.
      </t>
      <t>
        Discussion of this document takes place on the
        RASPRG Research Group mailing list (<eref target="mailto:rasprg@irtf.org"/>),
        which is archived at <eref target="https://mailarchive.ietf.org/arch/browse/rasprg/"/>.
        Subscribe at <eref target="https://www.ietf.org/mailman/listinfo/rasprg/"/>.
      </t>
      <t>Source for this draft and an issue tracker can be found at
        <eref target="https://github.com/csperkins/draft-analysing-sdo-data"/>.</t>
    </note>
  </front>
  <middle>
    <?line 359?>

<section anchor="introduction">
      <name>Introduction</name>
      <t>Internet technologies are developed and standardised by a range of standards
development organisations (SDOs), including the IETF, along with 3GPP, IEEE,
ITU-T, W3C, and others. The standards these organisations produce underpin
the interoperability and architectural evolution of the Internet and the Web.</t>
      <t>Understanding how Internet standards are developed, including, for example,
who participates in the standards process, what collaborations occur during
the development of standards, how the process is organised and governed,
and how the technical outputs evolve prior to publication, is important to
support analysis and development of the standards ecosystem. Such analysis
can assist with monitoring standards development organisations, evaluating
the evolution of technical work, and understanding technology deployment,
and can ultimately be used to inform community leadership and governance
discussions <xref target="RFC9307"/>.</t>
      <t>This document outlines issues to consider for studying data from the
Internet standards development ecosystem. It aims to:</t>
      <ul spacing="normal">
        <li>
          <t>identify observable components of the Internet standards development
ecosystem;</t>
        </li>
        <li>
          <t>describe considerations for measuring and analysing the standards
development process;</t>
        </li>
        <li>
          <t>provide a taxonomy of possible measurements and analytical approaches;</t>
        </li>
        <li>
          <t>highlight methodological, interpretive, and ethical considerations;</t>
        </li>
        <li>
          <t>illustrate the application of these methods to the IETF, given the
availability of rich data about the IETF participants, documents,
processes, and communication channels;</t>
        </li>
        <li>
          <t>discuss the relevance and limits of applying these methods to
other SDOs and the extent to which differences in governance,
transparency, and data availability affect such analysis; and</t>
        </li>
        <li>
          <t>encourage reproducible research practises and transparent analysis.</t>
        </li>
      </ul>
      <t>This document does not prescribe specific metrics, define evaluation
criteria, or recommend approaches to comparative rankings of standards
bodies, groups, or participants.</t>
    </section>
    <section anchor="standards-development-as-a-socio-technical-system">
      <name>Standards Development as a Socio-Technical System</name>
      <t>Internet standards development can be understood as a socio-technical
system in which technical artefacts, human participants, organisational
interests, and governance processes interact over time. Standards do not
emerge solely from technical design choices, nor solely from institutional
processes; rather, they arise through structured collaboration among
individuals and organisations operating within formal <xref target="RFC2026"/> and
informal rules <xref target="Cath2017"/> <xref target="Simcoe2011"/> <xref target="Simcoe2012"/> <xref target="Simcoe2014"/>.</t>
      <t>Technical outputs emerge from a process in which
engineering choices interact with expertise, incentives, organisational
structures, review processes, historical precedent, deployment
constraints, and the cultural norms and practises of the standards
community. At the same time, the organisational and cultural context is not fixed:
governance structures, working practises, and community norms
evolve together over time and these changes in turn shape future
participation and technical decision-making <xref target="Baron2024"/>.</t>
      <t>For analytical purposes, standards development organisations can be viewed
as comprising several interacting components:</t>
      <ul spacing="normal">
        <li>
          <t><strong>Participants:</strong>
Participants are the individuals who contribute to standards development.
They may include engineers, implementers, network operators, industry
researchers, academics, independent contributors, civil society
representatives, policymakers, and others with relevant expertise or interests.
Participation criteria differ across SDOs.  Some permit open participation,
while others restrict and structure participation through organisational- or
state-based membership, sometimes with additional exceptions or parallel
open mechanisms.  </t>
          <t>
Participation models affect standards development by shaping both who is
able to contribute, and how they are permitted to contribute. Open
participation can broaden the pool of contributors and make it easier for
individuals to join without specific institutional affiliation, potentially
increasing diversity of experience and viewpoints. At the same time,
openness does not eliminate all the barriers to participation. Effective
participation may still depend on having sufficient time, funding,
employer support, travel resources, and familiarity with the processes,
tools, and norms of the community.  Membership-based models can provide
clearer institutional commitment and resourcing, but they can also limit
participation to those acting through recognised organisations or
membership categories <xref target="Cath2021a"/> <xref target="Cath2023"/> <xref target="Baron2024"/>.</t>
        </li>
        <li>
          <t><strong>Organisations:</strong>
Participants are often affiliated with organisations such as companies,
consultancies, academic institutions, civil society groups, or governments.
These organisations may provide support for participation, including but
not limited to funding, staff time, technical or other expertise, and
implementation or operational experience.  </t>
          <t>
The relationship between participants and organisations is not equally
visible across SDOs. In some models, participation is individual and so
any recorded affiliation may be incomplete, and may reflect a specific
contribution rather than the sustained view of the participant. In other
models, where individuals participate on behalf of a clearly indicated
affiliation, there may be a clearer link to an institutional position.  </t>
          <t>
Even where affiliations are recorded, they may not fully describe the
organisational context. A company may be a subsidiary of another company
(or in the process of becoming so), and consultants or contractors may
work for clients whose interests are not directly visible in
participation records.</t>
        </li>
        <li>
          <t><strong>Technical Groups:</strong>
SDOs typically organise their work through technical groups such as working
groups, research groups, study group, committees, or similar bodies.
These groups define scope, coordinate discussion, and develop technical
outputs.  They are not always organised as a single flat layer, with
hierarchical and other structures in use.  </t>
          <t>
The number, names, and functions of these structures differ across
organisations. In some cases, they reflect administrative oversight or
broad technical areas; in others, they distinguish between different
forms of technical development.</t>
        </li>
        <li>
          <t><strong>Artefacts:</strong>
Standards development processes generate artefacts such as drafts, specifications,
recommendations, reports, agendas, minutes, presentations, issue
trackers, and final published standards.  These artefacts provide an
observable record of technical development.  Revision histories,
references, and relationships between artefacts may help reveal aspects
such as participation dynamics, design iteration, and the evolution of
the underlying technologies subject to standardisation.  </t>
          <t>
Different SDOs vary in how openly they make such information available
and in how easily it can be accessed and reused. Artefact availability
can support the work of participants, researchers, and other observers,
but collecting, maintaining, publishing, and organising this information
also imposes costs on SDOs.</t>
        </li>
        <li>
          <t><strong>Collaboration Infrastructure:</strong>
Standards development requires communication and collaboration among participants to
propose work, discuss technical issues, review contributions, coordinate
activity, resolve disagreements, and build support for possible outcomes.
SDOs therefore rely on systems such as mailing lists, messaging systems,
code repositories, teleconferences, and meetings to facilitate this debate.  </t>
          <t>
The mix of communication, collaboration, and coordination mechanisms
differs across SDOs, often to support the other attributes described.</t>
        </li>
        <li>
          <t><strong>Governance Structures:</strong>
Standards bodies have formal governance structures, with charters
specifying the scope of different activities, defined leadership roles,
review and approval stages, appeals processes, voting rules, consensus
procedures, and so on. These structures define how work is initiated,
scoped, reviewed, approved, and contested.  </t>
          <t>
At the same time, influence is also exercised  through reputation,
recognised expertise, community norms, procedural familiarity, and
control over agendas, drafting, or review capacity.  Governance
structures therefore shape how decisions are made, how priorities are
established, how disagreements are managed, and, ultimately, how
influence is distributed within standards development <xref target="Farrell2012"/>
            <xref target="Simcoe2011"/> <xref target="Simcoe2012"/> <xref target="RFC7282"/> <xref target="Khare2022"/> <xref target="Barnes2024"/>
            <xref target="Zhang2025"/>.</t>
        </li>
        <li>
          <t><strong>Standards Implementation and Deployment:</strong>
Implementation usually occurs outside the formal standards process, and
may be voluntary by interested parties or mandated by policy in certain
jurisdictions.  </t>
          <t>
In many cases, publication of a standard does not by itself require
implementation. Adoption may therefore vary widely. Some standards are
widely deployed, while others see limited or no implementation. Adoption
may also be shaped by factors outside the standards process, including
regulation, procurement, cost, and compatibility with existing systems.  </t>
          <t>
Data on implementation and operational use is often difficult to find
<xref target="RFC5218"/> <xref target="Nikkhah2017"/> <xref target="McQuistin2021"/> <xref target="RFC8980"/> <xref target="RFC8963"/>.</t>
        </li>
      </ul>
      <t>Measuring SDO activity is challenging. Observable metrics such as
publication counts, message volume, attendance figures, authorship, or
leadership roles can provide useful evidence, but each captures only
part of the standards process. Analysis of artefacts and patterns of
communication from the collaboration infrastructure (e.g., analysis of
mailing list messages) can provide more detail and nuance, at the expense
of additional complexity, but even these cannot provide a complete view
<xref target="RFC9307"/> <xref target="Khare2022"/> <xref target="Barnes2024"/><xref target="McQuistin2021"/>.</t>
      <t>There are several reasons for this.
One is that critical aspects of standards development are
hard to observe directly. The culture of the SDOs, influence of
individuals, groups, and ideas, agenda setting, informal
coordination, negotiation, and the practical exercise of power and authority
may not be well represented by any single metric, or group of metrics, and
are extremely challenging to infer from communication patterns or even the
content of archived messages <xref target="Simcoe2011"/> <xref target="Khare2022"/>.
Further, the available context is often limited. Data
availability and quality vary across SDOs, and different parts of the
process are not equally observable. Even within a single SDO, some
information may be incomplete, difficult to access, inconsistently
structured, or unavailable.
Context and insights from participant interviews may reveal more detail
<xref target="Cath2021a"/>, but such ethnographic research requires specific expertise
to be effective <xref target="Cath2021b"/>.</t>
      <t>Combining multiple data sources introduces additional challenges.
Observations from different SDOs, or from different parts of a single
SDO, may not share stable
identifiers, identifiers may change over time, and the same entity may
appear in different forms across records. Voluntary declarations,
non-standard terminology, and organisational changes such as mergers or
acquisitions may further complicate linkage.</t>
      <t>Metrics, artefacts, and other data sources may also differ in accuracy, representativeness, and
relevance. Not all artefacts have the same significance, not all forms
of participation have the same effect, and visible activity does not
necessarily correspond to implementation, adoption, or wider impact.
Measures should therefore be interpreted cautiously and, where
possible, considered alongside complementary indicators <xref target="RFC9307"/> <xref target="McQuistin2021"/>.</t>
    </section>
    <section anchor="analysing-the-ietf">
      <name>Analysing the IETF</name>
      <t>IETF participation is open to all, with no formal
membership. Individuals can participate by joining the mailing lists,
contributing to discussions, submitting Internet-Drafts, and attending
meetings. Contributions ordinarily reflect the opinion of participants,
and not necessarily their affiliation <xref target="RFC2026"/>.</t>
      <t>The IETF has a hierarchical group structure, comprising technical working
groups organised into distinct areas, along with a corresponding hierarchy
of management roles that individuals may fill including working group
chairs and area directors <xref target="Barnes2024"/> <xref target="Baron2024"/>.</t>
      <t>Reflecting its open participation model, much of
the IETF's processes are publicly observable through open records and dedicated APIs. Mailing lists
are a central forum for working group discussion, alongside meetings. Some groups also use
externally hosted repositories, for example on GitHub, to support
artefact preparation and issue discussion <xref target="Welzl2021"/> <xref target="Khare2022"/>.</t>
      <section anchor="datatracker">
        <name>Datatracker</name>
        <t>The IETF Datatracker (<eref target="https://datatracker.ietf.org/">https://datatracker.ietf.org/</eref>) is the main source of
day-to-day and historical data about the operation of the IETF. It can be
accessed via the website or programmatically using a REST API and provides information about:</t>
        <ul spacing="normal">
          <li>
            <t>Participants including names, email addresses, pronouns,
biographies, and photos, and external resources such as personal websites,
GitHub usernames, and Orcid identifiers. The Datatracker maintains a
record of the different names and email addresses used by individuals.</t>
          </li>
          <li>
            <t>Artefacts such as RFCs, Internet-drafts, meeting agendas, participation
records (blue sheets), working group charters, conflict reviews, shepherd write-ups,
liaison statements, minutes, and presentation slides, including:  </t>
            <ul spacing="normal">
              <li>
                <t>Metadata such as the title, name ("draft-ietf-..."), revision,
date, state, and where appropriate abstract, working group, RFC number
and publication stream, status on the standards track, area director,
and document shepherd.</t>
              </li>
              <li>
                <t>Submissions (e.g., different revisions of internet-drafts)
with document name, revision, date, title, abstract, authors, group,
and metadata about documents the submission replaces.</t>
              </li>
              <li>
                <t>Authors with email address, affiliation, and country.</t>
              </li>
              <li>
                <t>Events such as state changes state, expiration, details of
IESG processing, IETF last call, directorate reviews, IANA reviews,
etc., with the document name, revision, date, and responsible person.</t>
              </li>
              <li>
                <t>Relationships including normative and informative references,
and document replaced, updated, or obsoleted.</t>
              </li>
            </ul>
          </li>
          <li>
            <t>Working groups, research groups, area directorates, review teams,
and leadership bodies such as the IESG, IRSG, and IAB, including the
group name and acronym, group state, relationships between groups (e.g.,
working groups are organised in areas), the mailing list, charter text,
milestones, and who occupies key roles in the group.</t>
          </li>
          <li>
            <t>IESG processing, including ballot positions, the text
of comments and discusses, and scheduling of the IESG review
<xref target="Hares2022"/>.</t>
          </li>
          <li>
            <t>Directorate membership and directorate reviews,
including the document, reviewer, outcome, data, and the review text.</t>
          </li>
          <li>
            <t>Meetings, including both plenary and interim meetings,
with venues, dates, and times, details of what groups met in what
time slots, and registration and attendance data.</t>
          </li>
          <li>
            <t>IPR disclosures including the document that the IPR
relates to, the person making disclosure, details of the patent, and
licensing terms <xref target="Rysman2008"/>.</t>
          </li>
        </ul>
        <t>The Datatracker has been developed over time, and this is reflected in the data that is
available, with more recent data being significantly more complete than earlier data.
Datatracker profiles are only required for a subset of IETF activities (e.g., draft submission,
meeting registration), and so a number of active participants do not have a profile <xref target="RFC9307"/>.</t>
      </section>
      <section anchor="rfc-editor">
        <name>RFC Editor</name>
        <t>The RFC Editor makes the RFCs, and the RFC index, available in a machine readable form at
<eref target="https://www.rfc-editor.org/rfc-index.xml">https://www.rfc-editor.org/rfc-index.xml</eref>. The RFC index includes titles,
authors, publication date, status, abstract, publication stream, name of
the precursor Internet-Draft, and the IETF area and working group that
developed the RFC, if appropriate. This information is also available
in the IETF Datatracker <xref target="RFC8729"/>.</t>
        <t>Information about RFC errata is available on the RFC Editor website at
https://www.rfc-editor.org/errata.php. This data is also available in
machine readable form <xref target="McQuistin2023"/>.</t>
      </section>
      <section anchor="mailing-list-archives">
        <name>Mailing List Archives</name>
        <t>The IETF maintains public mail archives at <eref target="https://mailarchive.ietf.org/">https://mailarchive.ietf.org/</eref>
that are also available in machine readable form via IMAP from
imap.ietf.org. The recent mail archives are essentially complete, but some
historical lists that were not originally hosted by the IETF are missing.
Spam emails have largely, but not entirely, been removed from the archive.
As of March 2026, the IETF mail archive contains approximately 3 million
messages from almost 1400 mailing lists, around 40GB of data, with some
messages dating back to the late 1980s.</t>
        <t>The are significant data quality problems with older messages in the IETF
mail archive, due to problems with the original messages rather than the
archive, that make them difficult to process <xref target="Niedermayer2017"/> <xref target="McQuistin2023"/> <xref target="Khare2022"/>.</t>
      </section>
      <section anchor="meeting-recordings-and-chat-archives">
        <name>Meeting Recordings and Chat Archives</name>
        <t>The IETF makes video recordings of its plenary meetings available on
YouTube (<eref target="https://www.youtube.com/user/ietf">https://www.youtube.com/user/ietf</eref>). Auto-generated meeting
transcripts are available, but with significant limitations on accuracy.
In recent years, professional manual transcriptions are available for
plenaries and a limited number of meeting sessions.</t>
        <t>Audio recordings of IETF plenary meetings from IETF 49 through to IETF 106
are available at <eref target="https://get.ietf.org/archive/audio">https://get.ietf.org/archive/audio</eref>.</t>
        <t>The IETF makes use of interactive chat during meetings. Jabber was used
prior to 2021, with archives at <eref target="https://get.ietf.org/archive/jabber/">https://get.ietf.org/archive/jabber/</eref>.
More recently, Zulip has been used accessible at zulip.ietf.org.</t>
      </section>
      <section anchor="github">
        <name>GitHub</name>
        <t>Some IETF working groups, and some participants, make extensive use of
GitHub for artefact development and issue tracking. The IETF does not
maintain a complete list of GitHub repositories associated with its work,
but the IETF Datatracker contains links to a subset of GitHub repositories,
organisations, and user profiles. Internet-drafts developed using some
widely used tools also include links to the related GitHub repository in
their boilerplate text.</t>
        <t>The following information is available using the GitHub API:</t>
        <ul spacing="normal">
          <li>
            <t>Information about GitHub users that contribute (e.g., username,
email address, and other biography information).</t>
          </li>
          <li>
            <t>Contributions and changes, by way of Git commits, made by those users to documents.</t>
          </li>
          <li>
            <t>Discussion that takes place through comments and issues.</t>
          </li>
        </ul>
        <t>At the time of writing, use of Github in the IETF has been steadily
increasing for a number of years <xref target="Khare2022"/>.</t>
      </section>
    </section>
    <section anchor="analysing-other-sdos">
      <name>Analysing Other SDOs</name>
      <t>Standards relevant to the Internet and the Web are also developed within
the 3GPP, IEEE, ITU-T, W3C, and others. Each organisation has its own
governance model, participation structure, institutional culture, and data
availability.  These differences affect both what can be observed, and how
observations should be interpreted <xref target="Simcoe2014"/> <xref target="Cath2021a"/>.</t>
      <section anchor="data-availability-across-sdos">
        <name>Data Availability Across SDOs</name>
        <t>SDOs vary considerably in terms of what data that they make publicly
available about their activities, and how easily that data can be
accessed and processed.</t>
        <t>For example, the W3C provides a REST API at <eref target="https://api.w3.org">https://api.w3.org</eref>, covering
metadata about documents, participants, affiliations, and groups, and also
maintains a public mailing list archive. W3C groups make extensive use of
GitHub for document development and issue tracking. The W3C operates under
a membership model, in which participation is primarily through affiliated
organisations. This affects how data about participants and their
contributions should be interpreted, particularly when being compared to
data from the IETF and other SDOs with individual participation models.</t>
        <t>The ITU-T and 3GPP both operate under membership-based models where access
to documents, meeting records, and contribution data is typically
restricted to member organisations. Some ITU-T Recommendations are made
publicly available after publication, while the 3GPP makes its
specifications available at <eref target="https://www.3gpp.org/specifications">https://www.3gpp.org/specifications</eref>.  The
working documents, contributions, and meeting records are generally not
accessible to non-members.</t>
        <t>Differences in data availability mean that the methods applicable to the
IETF, where rich longitudinal data is publicly available, may not be
replicable across all SDOs. Any analyses should account for these
availability differences <xref target="RFC9307"/>.</t>
      </section>
      <section anchor="integrating-data-across-sdos">
        <name>Integrating Data Across SDOs</name>
        <t>Efforts to understand the wider standardisation landscape requires
combining data across multiple SDOs.</t>
        <t>The various Internet SDOs do not share common identifiers for participants,
organisations, documents, or other metadata. An individual that participates
across multiple SDOs may appear under different names, email addresses, or
usernames in the records of each SDO. Resolving these identifies requires
suitable entity resolution mechanisms, and the risk of both incorrect
matches (where two unrelated entities are linked together) and missed
matches (where one entity has multiple, separate records in each SDO). The
same risks apply to affiliations: companies may be recorded under different
names, abbreviations, or subsidiary identities across SDOs.</t>
        <t>Standards developed within one organisation may reference, build upon, or
be coordinated with work at another SDO, but these relationships are not
reliably captured in any shared record.  Reconstructing these relationships
requires either manual effort, or natural language processing of document
content, introducing the risk of errors.  Liaison statements, and other
formal and informal communications between SDOs, are common, but are not
always publicly archived.</t>
        <t>The different SDOs operate on different timescales and following different
processes.  Comparing activity across organisations at a given point in
time may not reflect equivalent stages of development.</t>
        <t>Finally, differences in governance and participation models affect which
comparisons are meaningful. Data analyses, and the interpretation of them,
must consider that apparent differences between SDOs may reflect structural
factors (e.g., open vs. membership-based participation) rather than
substantive differences in behaviour or outcomes <xref target="Simcoe2014"/>.</t>
      </section>
    </section>
    <section anchor="data-processing">
      <name>Data Processing</name>
      <t>Significant processing effort is required to clean, normalise, and link
data records before they can be processed.</t>
      <t>The same participant may appear across each of the data sources
with different identifiers, including names, email addresses, usernames.
These identifiers may change over time. Entity resolution (using exact and
heuristic matching) is feasible in many instances, but requires careful
validation to prevent the introduction of errors into later analyses.
Entity resolution of organisations is similarly challenging, where
companies may be subsidiaries of another, might merge or be acquired, or,
given the unstructured nature of the dataset, appear under different names
(to illustrate the scope of the entity resolution problem note that, as of
May 2026, there are 282 variants of the name "Huawei" in the IETF
Datatracker). Information external to the Datatracker, and other data
sources, is often needed to process organisational data <xref target="Khare2022"/>
        <xref target="McQuistin2021"/>.</t>
      <t>Participants may have more than one affiliation, including across the
lifetime of a particular contribution (e.g., an Internet-Draft).
Affiliation data is only recorded for a subset of activities, and may need
to be inferred (e.g., from corporate domain names) in other cases.
Affiliation data, where recorded, indicates the participant's
affiliation at moment in time for a particular contribution, making it
difficult to form a continuous history.</t>
      <t>Document life cycles are non-linear, and documents might pass through
multiple working groups, be replaced or updated by later drafts, and change
authorship and status over time. There are numerous exceptions to the
published document life cycle.</t>
      <t>Working group and research group leadership, and membership of bodes such
as the IESG, IRSG, and IAB, is difficult to accurately reconstruct. Knowing
who chaired a working group during a particular period, or which area a
given group belonged to at a given time, requires the reconstruction of a
timeline from historical event records held in the Datatracker. These
records can be incomplete or inconsistently formatted <xref target="Barnes2024"/>
        <xref target="Baron2024"/>.</t>
      <t>Email metadata and message content presents a number of challenges. A
significant number of messages contain malformed or archaic header fields
that cannot easily be processed using widely used email parsing libraries
and need correction.
Mail clients perform the threading of messages in different ways, with the
separation between new and quoted text becoming unclear. Natural language
processing of message content requires contextualisation, with informal
conventions, technical vocabulary, and the use of acronyms, all of which
may evolve over time, presenting challenges that are unique to the dataset
<xref target="Niedermayer2017"/> <xref target="Welzl2021"/>.</t>
      <t>The quality of the IETF dataset degrades significantly for historical
records. Data that was not gathered by the Datatracker at the time, or that
has been subject to partial backfilling later, must be treated with
caution, both in terms of data processing and later analyses <xref target="RFC9307"/>.</t>
    </section>
    <section anchor="ethics-and-data-protection">
      <name>Ethics and Data Protection</name>
      <t>Data is made available by the IETF, and other Internet SDOs, subject to
their particular privacy and data protection policies and terms of use.
For the IETF, these are described at <eref target="https://www.ietf.org/privacy-statement/">https://www.ietf.org/privacy-statement/</eref>;
other SDOs will have their own policies.</t>
      <t>The available data includes considerable amounts of personal information that is
potentially sensitive and subject to legal restrictions on processing and
use in many jurisdictions (e.g., the GDPR in Europe). Researchers must
ensure that their use of such data conforms to any applicable regulations.
It is important to note that the regulations that apply to research use of
such data may differ from those that apply to the IETF, or other SDOs, with
regards to their use of the data as part of the standards process.</t>
      <t>Researchers must ensure that their research, in particular research that
involves personal data from the IETF or other SDOs, is conducted ethically
and with respect for persons, in careful consideration of the risks and
benefits of the work, taking care to ensure that those who bear the risk
also gain some benefit, and with respect for the law and public interest.
Researchers should consult with their organisation's Institutional Review
Board, Research Ethics Committee, or similar, prior to conducting research
that might raise ethical concerns, and are referred to the guidance in the
Menlo Report <xref target="Menlo"/>, the Belmont Report <xref target="Belmont"/>, and the ACM Policy on
Research Involving Human Participants and Subjects <xref target="ACM"/> for further
discussion of issues around ethical conduct of research.</t>
      <t>Researchers are reminded that while data may be public, the implications of
that data are not always well-known. For example, data that can be
collected from the IETF Datatracker makes it possible to derive measures of
the effectiveness of individuals in certain roles that, if presented out of
context, might be considered sensitive <xref target="RFC9307"/>. It is inappropriate to publish data
about specific individuals without their explicit consent.</t>
      <t>Finally, we note that researchers must take care to avoid disruption to the
Internet standards process. In part, this requires that they consult with
the operations staff in the IETF LLC, or other SDOs, to ensure their data
access does not cause operational difficulties (e.g., overload of servers
that might disrupt an ongoing meeting). More broadly, researchers should
ensure that any results that might be considered sensitive or disruptive
are responsibly disclosed to the affected parties prior to publication.
The effective operation of the Internet standards process directly affects
critical global infrastructure, and researchers should be mindful of this
when presenting results.</t>
    </section>
    <section anchor="recommendations">
      <name>Recommendations</name>
      <t>Analysis of Internet standards development data is useful to support
transparency and provide insight into the health, structure, and evolution
of the Internet standards ecosystem, including patterns of participation,
collaboration, concentration, and the development of technologies <xref target="RFC9518"/>. It can
inform discussions within SDOs and provide indicators of how technical work
progresses over time <xref target="Simcoe2006"/> <xref target="Simcoe2012"/> <xref target="Ganglmair2025"/>. Such
analysis can also inform broader Internet governance
questions, such as how decision-making is structured, how participation is
distributed, and the extent of centralisation in these processes <xref target="RFC9518"/>.
This information can be useful to external stakeholders, including
regulators, policy makers, and civil society, seeking to understand how
standards are developed and governed.</t>
      <t>Analysis of standards development is constrained by what can be observed.
Important aspects of the Internet standards development process, such as
informal discussions ("many fine lunches and dinners" <xref target="Rose1989"/>), trust
relationships, institutional memory, cultural norms, and the exercise of
influence may be only partially visible. In addition, available data is
often incomplete, inconsistently structured, and shaped by changes in tools
and processes over time, with historical records in particular being sparse
or unreliable.</t>
      <t>As a result, analyses based on these data provide only a partial view of
the process. Quantitative metrics such as message volume, authorship,
participation counts, or leadership roles can be useful indicators, but do
not directly capture influence, authority, or impact <xref target="Simcoe2011"/> <xref target="Khare2022"/>. They should therefore
be interpreted with care and in context, rather than in isolation.</t>
      <t>Where data is derived or reconstructed (e.g., via entity resolution,
affiliation inference, or automated extraction) it is important to retain a
clear link to the original sources. The provenance of such transformations
should be documented, and derived data should be distinguishable from
primary records <xref target="RFC9307"/>. This allows results to be checked and, where necessary,
corrected.</t>
      <t>SDOs can support analysis of their processes by ensuring that the data they
produce remains consistent, well-structured, and accessible over time. This
includes maintaining clear, timestamped documentation of artefacts and
processes, recording changes and their implications, and using consistent
data formats and identifiers. Providing structured access to data, for
example through stable and well-documented APIs can be especially helpful.
When introducing changes to tools, processes, or working practises, it is
important to consider how these affect what is recorded and how it can be
analysed. Where changes introduce discontinuities these should be clearly
documented, including their scope and implications, so that their impact on
the data can be understood and accounted for in subsequent analysis.</t>
      <t>Comparisons across standards development organisations require particular
care. Differences in governance, participation models, and transparency
affect both what is observable and how it should be interpreted. Apparent
differences between organisations may reflect these structural factors
rather than substantive differences in behaviour or outcomes <xref target="Simcoe2014"/>.</t>
      <t>Finally, although much of the data used in this type of analysis is
publicly available, its use still raises ethical questions. Analyses can
have implications for individuals and organisations, especially if results
are presented without sufficient context. Researchers should take care in
how findings are reported, particularly where they relate to identifiable
participants.</t>
      <section anchor="recommendations-for-the-ietf">
        <name>Recommendations for the IETF</name>
        <ul spacing="normal">
          <li>
            <t><strong>Preserving a centralised and stable data access:</strong>
The Datatracker provides a central interface for structured data about
IETF activity. Maintaining this role, including stable identifiers,
consistent schemas, and well-documented APIs, supports reproducible and
longitudinal analysis. Where data is maintained across multiple systems,
stable references to authoritative sources help ensure consistency and
integration.</t>
          </li>
          <li>
            <t><strong>Data quality and consistency:</strong>
The data reflects changes in tools and practices over time, which can
make it harder to interpret, especially for older records. Common data
such as events, roles, group metadata, and document states may be
inconsistent across time. Where possible, these differences should be
made consistent or clearly documented.</t>
          </li>
          <li>
            <t><strong>Historical data and backfilling:</strong>
Historical data may be incomplete. Where records can be reconstructed
with confidence, backfilling can improve coverage. Backfilled data should
be clearly identified, and its provenance documented.</t>
          </li>
          <li>
            <t><strong>Provenance of derived data:</strong>
Where data is derived from primary sources (e.g., extraction from
archival material), the relationship between source and derived data
should be explicit. Original artefacts should be retained where possible,
and derived records clearly distinguished to allow validation and
correction.</t>
          </li>
          <li>
            <t><strong>Error reporting and correction:</strong>
Datasets will contain errors, particularly in historical or reconstructed
records. Providing a transparent mechanism for reporting and correcting
errors, along with maintaining a record of changes, improves reliability.</t>
          </li>
          <li>
            <t><strong>Impact of process and tooling changes:</strong>
Changes to tools and working practises affect what is recorded and how it
can be analysed. Where such changes introduce differences in data
structure or coverage (e.g., adoption of different collaboration
platforms), these should be documented clearly, including their scope and
implications, to preserve comparability across groups and over time.</t>
          </li>
        </ul>
      </section>
      <section anchor="recommendations-for-researchers">
        <name>Recommendations for Researchers</name>
        <t>Analysis of standards development data requires careful handling of both
the data and its interpretation. The following practises can improve the
robustness and reproducibility of such work:</t>
        <ul spacing="normal">
          <li>
            <t><strong>Care in Datatracker use:</strong>
When using the Datatracker, it is preferable to download a local snapshot
of the data, while respecting any access limits, and perform analysis on
that copy. This avoids repeated queries to the live API.</t>
          </li>
          <li>
            <t><strong>Use versioned data snapshots:</strong>
The underlying datasets evolve over time. Analyses should be based on
well-defined snapshots rather than live data, so that results can be
reproduced and compared.</t>
          </li>
          <li>
            <t><strong>Document data processing steps:</strong>
Significant processing is often required before analysis, including
cleaning, normalisation, and entity resolution. These steps can
materially affect results and should be clearly documented, including any
assumptions or heuristics used.</t>
          </li>
          <li>
            <t><strong>Handle identity and affiliation data with care:</strong>
Participants may appear under multiple identifiers, and affiliations may
be incomplete, ambiguous, or change over time. Methods used to resolve
identities or infer affiliations should be validated where possible and
treated as approximations.</t>
          </li>
          <li>
            <t><strong>Account for incomplete and inconsistent data:</strong>
Not all aspects of the standards process are equally observable, and
available data may be incomplete or inconsistent, particularly for
historical records. Analyses should account for these limitations and
avoid over-interpreting gaps or trends.</t>
          </li>
          <li>
            <t><strong>Separation of primary and inferred data:</strong>
Some data useful for analysis (e.g., identity resolution, affiliation
inference) involves interpretation. Such data should be distinguishable
from primary records, with clear documentation of how it was produced.</t>
          </li>
          <li>
            <t><strong>Be cautious in interpreting metrics:</strong>
Common metrics such as message volume, authorship, or participation
counts do not directly capture influence, authority, or impact. Results
should be interpreted in context and, where possible, supported by
complementary evidence.</t>
          </li>
          <li>
            <t><strong>Consider the impact of tooling and process changes:</strong>
Changes in tools or working practises (e.g., use of different
collaboration platforms) can affect what is recorded and how it is
structured. These changes should be considered when interpreting
longitudinal trends or comparing across groups.</t>
          </li>
          <li>
            <t><strong>Engage with the community:</strong>
Data alone provides an incomplete view of the standards process.
Engagement with participants or domain experts can help interpret results
and identify factors that are not visible in the data.</t>
          </li>
          <li>
            <t><strong>Support reproducibility and reuse:</strong>
Where possible, researchers should share datasets, code, and methods,
subject to applicable policies and privacy considerations. This reduces
duplication of effort and improves the reliability of results.</t>
          </li>
          <li>
            <t><strong>Contribute improvements where appropriate:</strong>
Effort spent cleaning or structuring data may be of broader value. Where
feasible, contributing corrections or improvements back to shared data
sources can benefit the wider community.</t>
          </li>
          <li>
            <t><strong>Consider ethical implications:</strong>
As discussed in the Ethics and Data Protection section, analysis may have
implications for individuals or organisations. Care should be taken in
how results are presented, particularly where they may be sensitive or
open to misinterpretation.</t>
          </li>
        </ul>
      </section>
    </section>
    <section anchor="security-considerations">
      <name>Security Considerations</name>
      <t>Research into the operation of the Internet standards development ecosystem
does not directly affect the security of the Internet.  Effective operation
of the Internet standards process is, however, critical to the security of
the network, and researchers studying the development of Internet standards
must consider potential security implications of their results and ensure
that any such implications are responsibly disclosed to the relevant SDO.
Examples might include, but are not limited to, research that discovers
attempts to subvert or disrupt the operation of the standards process.</t>
    </section>
    <section anchor="iana-considerations">
      <name>IANA Considerations</name>
      <t>This document has no IANA actions.</t>
    </section>
  </middle>
  <back>
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          <author fullname="S. Bradner" initials="S." surname="Bradner"/>
          <date month="October" year="1996"/>
          <abstract>
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        <front>
          <title>What Makes for a Successful Protocol?</title>
          <author fullname="D. Thaler" initials="D." surname="Thaler"/>
          <author fullname="B. Aboba" initials="B." surname="Aboba"/>
          <date month="July" year="2008"/>
          <abstract>
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          </abstract>
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        <seriesInfo name="RFC" value="5218"/>
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        <front>
          <title>On Consensus and Humming in the IETF</title>
          <author fullname="P. Resnick" initials="P." surname="Resnick"/>
          <date month="June" year="2014"/>
          <abstract>
            <t>The IETF has had a long tradition of doing its technical work through a consensus process, taking into account the different views among IETF participants and coming to (at least rough) consensus on technical matters. In particular, the IETF is supposed not to be run by a "majority rule" philosophy. This is why we engage in rituals like "humming" instead of voting. However, more and more of our actions are now indistinguishable from voting, and quite often we are letting the majority win the day without consideration of minority concerns. This document explains some features of rough consensus, what is not rough consensus, how we have gotten away from it, how we might think about it differently, and the things we can do in order to really achieve rough consensus.</t>
            <t>Note: This document is quite consciously being put forward as Informational. It does not propose to change any IETF processes and is therefore not a BCP. It is simply a collection of principles, hopefully around which the IETF can come to (at least rough) consensus.</t>
          </abstract>
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        <seriesInfo name="RFC" value="7282"/>
        <seriesInfo name="DOI" value="10.17487/RFC7282"/>
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      <reference anchor="RFC8729">
        <front>
          <title>The RFC Series and RFC Editor</title>
          <author fullname="R. Housley" initials="R." role="editor" surname="Housley"/>
          <author fullname="L. Daigle" initials="L." role="editor" surname="Daigle"/>
          <date month="February" year="2020"/>
          <abstract>
            <t>This document describes the framework for an RFC Series and an RFC Editor function that incorporate the principles of organized community involvement and accountability that has become necessary as the Internet technical community has grown, thereby enabling the RFC Series to continue to fulfill its mandate. This document obsoletes RFC 4844.</t>
          </abstract>
        </front>
        <seriesInfo name="RFC" value="8729"/>
        <seriesInfo name="DOI" value="10.17487/RFC8729"/>
      </reference>
      <reference anchor="RFC8963">
        <front>
          <title>Evaluation of a Sample of RFCs Produced in 2018</title>
          <author fullname="C. Huitema" initials="C." surname="Huitema"/>
          <date month="January" year="2021"/>
          <abstract>
            <t>This document presents the author's effort to understand the delays involved in publishing an idea in the IETF or through the Independent Stream, from the first individual draft to the publication of the RFC. We analyze a set of randomly chosen RFCs approved in 2018, looking for history and delays. We also use two randomly chosen sets of RFCs published in 2008 and 1998 for comparing delays seen in 2018 to those observed 10 or 20 years ago. The average RFC in the 2018 sample was produced in 3 years and 4 months, of which 2 years and 10 months were spent in the working group, 3 to 4 months for IETF consensus and IESG review, and 3 to 4 months in RFC production. The main variation in RFC production delays comes from the AUTH48 phase.</t>
            <t>We also measure the number of citations of the chosen RFC using Semantic Scholar, and compare citation counts with what we know about deployment. We show that citation counts indicate academic interest, but correlate only loosely with deployment or usage of the specifications. Counting web references could complement that.</t>
          </abstract>
        </front>
        <seriesInfo name="RFC" value="8963"/>
        <seriesInfo name="DOI" value="10.17487/RFC8963"/>
      </reference>
      <reference anchor="RFC8980">
        <front>
          <title>Report from the IAB Workshop on Design Expectations vs. Deployment Reality in Protocol Development</title>
          <author fullname="J. Arkko" initials="J." surname="Arkko"/>
          <author fullname="T. Hardie" initials="T." surname="Hardie"/>
          <date month="February" year="2021"/>
          <abstract>
            <t>The Design Expectations vs. Deployment Reality in Protocol Development Workshop was convened by the Internet Architecture Board (IAB) in June 2019. This report summarizes the workshop's significant points of discussion and identifies topics that may warrant further consideration.</t>
            <t>Note that this document is a report on the proceedings of the workshop. The views and positions documented in this report are those of the workshop participants and do not necessarily reflect IAB views and positions.</t>
          </abstract>
        </front>
        <seriesInfo name="RFC" value="8980"/>
        <seriesInfo name="DOI" value="10.17487/RFC8980"/>
      </reference>
      <reference anchor="RFC9307">
        <front>
          <title>Report from the IAB Workshop on Analyzing IETF Data (AID) 2021</title>
          <author fullname="N. ten Oever" initials="N." surname="ten Oever"/>
          <author fullname="C. Cath" initials="C." surname="Cath"/>
          <author fullname="M. Kühlewind" initials="M." surname="Kühlewind"/>
          <author fullname="C. S. Perkins" initials="C. S." surname="Perkins"/>
          <date month="September" year="2022"/>
          <abstract>
            <t>The "Show me the numbers: Workshop on Analyzing IETF Data (AID)" workshop was convened by the Internet Architecture Board (IAB) from November 29 to December 2, 2021 and hosted by the IN-SIGHT.it project at the University of Amsterdam; however, it was converted to an online-only event. The workshop was organized into two discussion parts with a hackathon activity in between. This report summarizes the workshop's discussion and identifies topics that warrant future work and consideration.</t>
            <t>Note that this document is a report on the proceedings of the workshop. The views and positions documented in this report are those of the workshop participants and do not necessarily reflect IAB views and positions.</t>
          </abstract>
        </front>
        <seriesInfo name="RFC" value="9307"/>
        <seriesInfo name="DOI" value="10.17487/RFC9307"/>
      </reference>
      <reference anchor="RFC9518">
        <front>
          <title>Centralization, Decentralization, and Internet Standards</title>
          <author fullname="M. Nottingham" initials="M." surname="Nottingham"/>
          <date month="December" year="2023"/>
          <abstract>
            <t>This document discusses aspects of centralization that relate to Internet standards efforts. It argues that, while standards bodies have a limited ability to prevent many forms of centralization, they can still make contributions that assist in the decentralization of the Internet.</t>
          </abstract>
        </front>
        <seriesInfo name="RFC" value="9518"/>
        <seriesInfo name="DOI" value="10.17487/RFC9518"/>
      </reference>
      <reference anchor="Rose1989">
        <front>
          <title>The Open Book: A Practical Perspective on OSI</title>
          <author fullname="Marshall Rose">
            <organization/>
          </author>
          <date year="1989"/>
        </front>
        <seriesInfo name="Prentice Hall, Englewood Cliffs, NJ," value=""/>
      </reference>
      <reference anchor="Rysman2008" target="https://doi.org/10.1287/mnsc.1080.0919">
        <front>
          <title>Patents and the Performance of Voluntary Standard-Setting Organizations</title>
          <author fullname="Marc Rysman">
            <organization/>
          </author>
          <author fullname="Timothy Simcoe">
            <organization/>
          </author>
          <date year="2008"/>
        </front>
        <seriesInfo name="Management Science" value="Volume 54, Number 11, pages 1920-1934"/>
      </reference>
      <reference anchor="Simcoe2006" target="https://doi.org/10.1017/CBO9780511493249.009">
        <front>
          <title>Delay and De Jure Standardization: Exploring the Slowdown in Internet Standards Development</title>
          <author fullname="Timothy Simcoe">
            <organization/>
          </author>
          <date year="2006"/>
        </front>
        <seriesInfo name="Standards and Public Policy" value="Chapter 8, pages 260-295"/>
      </reference>
      <reference anchor="Simcoe2011" target="https://doi.org/10.1287/mnsc.1100.1270">
        <front>
          <title>Status, Quality, and Attention: What's in a (Missing) Name?</title>
          <author fullname="Timothy S. Simcoe">
            <organization/>
          </author>
          <author fullname="Dave M. Waguespack">
            <organization/>
          </author>
          <date year="2011"/>
        </front>
        <seriesInfo name="Management Science" value="Volume 57, Number 2, pages 274-290"/>
      </reference>
      <reference anchor="Simcoe2012" target="https://doi.org/10.1257/aer.102.1.305">
        <front>
          <title>Standard Setting Committees: Consensus Governance for Shared Technology Platforms</title>
          <author fullname="Timothy Simcoe">
            <organization/>
          </author>
          <date year="2012"/>
        </front>
        <seriesInfo name="American Economic Review" value="Volume 102, Number 1, pages 305-336"/>
      </reference>
      <reference anchor="Simcoe2014" target="https://doi.org/10.1086/674022">
        <front>
          <title>Governing the Anticommons: Institutional Design for Standard-Setting Organizations</title>
          <author fullname="Timothy Simcoe">
            <organization/>
          </author>
          <date year="2014"/>
        </front>
        <seriesInfo name="Innovation Policy and the Economy" value="Volume 14, Number 1, pages 99-128"/>
      </reference>
      <reference anchor="Welzl2021" target="https://doi.org/10.1145/3477482.3477488">
        <front>
          <title>Collaboration in the IETF: An Initial Analysis of Two Decades in Email Discussions</title>
          <author fullname="Michael Welzl">
            <organization/>
          </author>
          <author fullname="Stephan Oepen">
            <organization/>
          </author>
          <author fullname="Cezary Jaskula">
            <organization/>
          </author>
          <author fullname="Carsten Griwodz">
            <organization/>
          </author>
          <author fullname="Safiqul Islam">
            <organization/>
          </author>
          <date year="2021"/>
        </front>
        <seriesInfo name="ACM SIGCOMM Computer Communication Review" value="Volume 51, Number 3, pages 29-32"/>
      </reference>
      <reference anchor="Zhang2025" target="https://doi.org/10.1145/3744200.3744757">
        <front>
          <title>Two Decades of IETF Affiliations: Evolution and Impact</title>
          <author fullname="Yangjun Zhang">
            <organization/>
          </author>
          <author fullname="Stephen McQuistin">
            <organization/>
          </author>
          <author fullname="Vanja Karan">
            <organization/>
          </author>
          <author fullname="Hugo Ramirez-Centeno">
            <organization/>
          </author>
          <author fullname="Colin Perkins">
            <organization/>
          </author>
          <author fullname="Gareth Tyson">
            <organization/>
          </author>
          <author fullname="Ignacio Castro">
            <organization/>
          </author>
          <date year="2025"/>
        </front>
        <seriesInfo name="Proceedings of the 2025 Applied Networking Research Workshop" value="pages 17-23"/>
      </reference>
    </references>
    <?line 1096?>

<section numbered="false" anchor="acknowledgments">
      <name>Acknowledgments</name>
      <t>This document builds on work funded, in part, by the UK Engineering
and Physical Sciences Research Council under grants EP/S033564/1 and
EP/S036075/1.</t>
    </section>
  </back>
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