
Boundaries, Extensions, and Challenges of Visualization for Humanities
Data: Reflections on Three Cases
Rongqian Ma*
Indiana University Bloomington
ABSTRACT
This paper discusses problems of visualizing humanities data of var-
ious forms, such as video data, archival data, and numeric-oriented
social science data, with three distinct case studies. By describing
the visualization practices and the issues that emerged from the
process, this paper uses the three cases to each identify a pertinent
question for reflection. More specifically, I reflect on the difficulty,
thoughts, and considerations of choosing the most effective and suf-
ficient forms of visualization to enhance the expression of specific
cultural and humanities data in the projects. Discussions in this pa-
per concern some questions, such as, how do the multi-modality of
humanities and cultural data challenge the understanding, roles, and
functions of visualizations, and more broadly, visual representations
in humanities research? What do we lose of the original data by
visualizing them in those projects? How to balance the benefits and
disadvantages of visual technologies to display complex, unique,
and often culturally saturated humanities datasets?
Index Terms:
Human-centered computing [Visualization]: Visual-
ization application domains—Information visualization
1 INTRODUCTION
Visual technologies have been widely used for digital humanities
research. Visualization in the digital humanities sits at the inter-
section of the DH scholarship and that of the visualization, having
attracted discussions from scholars in both fields. According to
Bailey and Pregill (2014), “twenty-first-century humanities scholars
find themselves in the midst of a visualization renaissance of sorts
with information analysis and visualization literacy recognized as
fundamental skills in the academy” [1]. The use of visualizations
for interpretation and analysis has been advocated since the 2000s,
especially in traditional humanities research areas such as literary
studies where Moretti (2005) published his influential work titled
Graphs, Maps, Trees: Abstract Models for a Literary History [10].
A massive number of projects and visualization tools have been de-
veloped to assist with humanities inquiries and research exploration,
covering various types of humanities data and analyses including
the spatial visualization, temporal visualization, textual visualiza-
tion, and 3D visualizations [11]. From the literature, two interesting
themes emerged: (1) the nature of data in the humanities research
context; and (2) principles of humanistic visualizations.
1.1 Nature of Humanities Data
Discussion of humanities visualization should first benefit from an in-
depth exploration of the connotations of data for humanities subjects
and topics. As illustrated by Sch
¨
och (2013), “most of the colleagues
in literary and cultural studies would not necessarily speak of their
objects of study as data. If you ask them what it is they are studying,
they would rather speak of books, paintings and movies; of drama
*e-mail: rm56@iu.edu
and crime fiction, of still lives and action painting; of German ex-
pressionist movies and romantic comedy. . . . Maybe they would
talk about what they are studying as texts, images, and sounds. But
rarely would they consider their objects of study to be data” [12].
However, the mass digitization of cultural and humanities materi-
als has introduced new occasions, as therefore unique challenges,
for scholars working with cultural materials in humanities-oriented
research. From another perspective, this quote also aptly captures
the unique characteristics of data in the humanities research context,
which has been explored and discussed in existing scholarship.
For instance, Borgman (2010) discussed the unique characteristics
of humanities data compared with those in scientific research con-
texts [2]. Unlike natural or social scientists whose data usually come
from experimental observations and are clearly different from “pub-
lications,” humanities data are “innumerable” and their boundaries
with publications are “fuzzy.” On one hand, “publications and other
documents are essential sources of data to humanists: Newspapers,
unpublished correspondence, diaries, manuscripts, and photographs
are among the most heavily used sources by academic historians, for
example. They are analyzed for facts, evidence, themes, and inter-
pretations.” On the other, “almost any document, physical artifact,
or record of human activity can be used to study culture. Humani-
ties scholars value new approaches and recognizing something as
a source of data (e.g., high school yearbooks, cookbooks, or wear
patterns in the floors of public places) can be an act of scholarship.”
Humanities data are also distinctive from scientific data due to
their “dispersion and separation from context:” “Cultural artifacts
are bought and sold, looted in wars, and relocated to museums and
private collections. International agreements on the repatriation of
cultural objects now prevent many items from being exported, but
items that were exported decades or centuries ago are unlikely to
be returned to their original sites. Those who hold cultural artifacts
create the records that describe them, and thus the records are also
dispersed” [2, 4].
In addition to the unique forms and characteristics, humanities
data are also distinct in terms of their value- and interpretation- laden
nature. Drucker (2011) highlighted this aspect with the notion of
capta [3]. Compared with the widely known concept of data, which
refers to “things given” in Latin, capta is a taken, which captures
the interpretive nature of humanities inquiries. This understanding
of humanities data supports Drucker’s theories of a “humanistic
visualization,” which has also been shared and developed in the
field.
1.2 Principles of Humanistic Visualization
Following the unique characteristics of humanities data, the next
question is: How to design the best visualizations for humanities
data? One important theme of discussion in the emerging scholarship
on DH visualization has focused on what is the value of visualization
in digital humanities research, and what a “humanistic visualization”
should look like and hypothetically be different from visualization
in general (e.g., scientific visualization or information visualization).
Jessop (2008) argued that visualization should be a scholarly activity
in the digital humanities, not simply a technique or a tool, which
means that they are highly interwoven into humanities inquiries
arXiv:2210.03630v1 [cs.DL] 7 Oct 2022