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  <front>
    <journal-meta />
    <article-meta>
      <title-group>
        <article-title>Ecolinguistic characteristics of virtual communication based on social media platforms</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <string-name>Nataliia Khaidari</string-name>
          <xref ref-type="aff" rid="aff1">1</xref>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Jamil Al-Azzeh</string-name>
          <email>jamil.azzeh@bau.edu.jo</email>
          <xref ref-type="aff" rid="aff0">0</xref>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Olena Kovtun</string-name>
          <email>olena.kovtun@npp.nau.edu.ua</email>
          <xref ref-type="aff" rid="aff1">1</xref>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Nataliia Melnyk</string-name>
          <xref ref-type="aff" rid="aff1">1</xref>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Alla Bohush</string-name>
          <email>allabogush777@gmail.com</email>
          <xref ref-type="aff" rid="aff2">2</xref>
        </contrib>
        <aff id="aff0">
          <label>0</label>
          <institution>Al Balqa Applied University</institution>
          ,
          <addr-line>Al-Salt, 19117</addr-line>
          ,
          <country country="JO">Jordan</country>
        </aff>
        <aff id="aff1">
          <label>1</label>
          <institution>Scientific Cyber Security Association of Ukraine</institution>
          ,
          <addr-line>Mykhaila Dontsia Str., 2A, Kyiv, 03161</addr-line>
          ,
          <country country="UA">Ukraine</country>
        </aff>
        <aff id="aff2">
          <label>2</label>
          <institution>South Ukrainian National Pedagogical University named after K. D. Ushynsky</institution>
          ,
          <addr-line>Staroportofrankovska Str., 26, Odesa, 65020</addr-line>
          ,
          <country country="UA">Ukraine</country>
        </aff>
      </contrib-group>
      <abstract>
        <p>The paper explores the rapid evolution of virtual communication and the emergence of new linguistic realities influenced by technological advancements in the late 20th and early 21st centuries. It highlights how the Internet, as a borderless and hypertextual space, fosters a new type of discourse - virtual discourse - that reshapes human interaction and communication norms. Central to this development is ecolinguistics, a field that examines the interconnection between language, society, and both the natural and digital environments. The article outlines three key traditions in ecolinguistics: the Haugenian (language as part of a broader social and natural ecology), the biolinguistic (focus on language diversity and preservation), and the Hallidayan (language's role in ecological and social crises). These traditions emphasize that language use reflects and influences environmental and social realities. The article describes virtual genre studies, investigating the unique communicative formats born from online environments. Social media platforms such as Twitter (X), Facebook, Instagram, and TikTok are viewed as linguistic ecosystems with distinct genre features, communicative goals, and platform-imposed linguistic constraints. These platforms blur the traditional roles of message producers and consumers, promote multimodal and interactive discourse, and often enable toxic linguistic practices due to algorithm-driven visibility and genre-specific limitations. The article underscores the need to analyze and structure these evolving genres and to ensure ecolinguistic principles guide digital communication to foster ethical and inclusive discourse. Ultimately, virtual communication is seen as a reflection of modern linguistic dynamics and a powerful force shaping social behavior, identity, and global interaction.</p>
      </abstract>
      <kwd-group>
        <kwd>eol&gt;ecological linguistics</kwd>
        <kwd>virtual communication</kwd>
        <kwd>virtual discourse</kwd>
        <kwd>social media platforms</kwd>
      </kwd-group>
    </article-meta>
  </front>
  <body>
    <sec id="sec-1">
      <title>1. Introduction</title>
      <p>
        The development of information technology in the late XX – early XXI century stimulated the
emergence of fundamentally new ways of storing, searching, and presenting information, encouraged the
development of a new cultural and linguistic environment, a new “linguistic reality”, which is rapidly
developing and evolving under the influence of the expansion of modern means of communication:
cellular and satellite communications and the Internet. Currently, the virtual environment is one of
the characteristics of contemporary communication. The Internet today is a synthesis of ideas,
hypertext, multimedia, the universality of the information network, network societies, and nonlinearity of
thinking implemented in the network. The Internet is a world that knows no state borders, in which
the speed of information transfer is not determined by the geographical distance of objects from each
other; it is a way to obtain any data quickly, the ability to communicate with millions of people in
diferent parts of the world. The modern world can now be called a civilization of hypertext, a modern
person can be called a virtual, network person, and contemporary society can be called an information
one. In connection with such rapid rooting and the special significance of Internet technologies in
human life, the separation and study of virtual discourse, which operates in a special electronic virtual
communicative environment have become relevant in recent decades [
        <xref ref-type="bibr" rid="ref1 ref2 ref3 ref4">1, 2, 3, 4</xref>
        ].
      </p>
      <p>
        Linguistic and cultural norms exist in the form of expectations, the observance of which is required
by society. These norms are dynamic and can change following the influence of linguistic theories
and paradigms that become relevant at a certain stage of the development of society. Since the second
half of the twentieth century, language ecology or ecological linguistics as “the study of interactions
between any given language and its environment” has become relevant [
        <xref ref-type="bibr" rid="ref5 ref6">5, 6</xref>
        ]. The main task of modern
ecolinguistic research is to study the interaction between language, a human as a linguistic personality,
and the environment. Language is considered not only in the system of determination “language
– culture”, and “language – subject”, but also in the system “language – nature”, and “language –
ecosystems”, because the environment, the situational context of speech afect the structure, content,
and language development no less than the culture and personality that are themselves a part of these
natural and social ecosystems.
      </p>
      <p>
        According to research, modern people spend an average of up to 70% of their time on the Internet,
which contains various social media platforms. Searching for information about goods or services, their
parameters, quality, or cost; the desire to get a job, establish partnerships, or join joint social programs
encourages network users to turn to various social media platforms. K. Taranenko [
        <xref ref-type="bibr" rid="ref7">7</xref>
        ] notes that given
the pace of development of modern media and the opportunities that open up for free expression of
opinions, where the user becomes both a creator and a consumer of information, special attention should
be paid to the content of messages available on modern media resources. The topic of communication
in social networks is relevant because it is here that the most acute statements of a xenophobic, sexist,
and racist nature are used. Therefore, the content of such platforms requires compliance with the norms
of ecolinguistics in order not to violate the ethical principles and personal boundaries of all registered
users.
      </p>
      <p>
        Ecolinguistics, rooted in the metaphor of language as an ecosystem, explores the relationship between
language, society, and the environment – both physical and digital. With the rapid growth of online
interaction, particularly via social media, virtual communication has become a dominant form of
discourse. The study aims to analyze the ecolinguistic characteristics of such communication by
examining how language adapts to the dynamic, fast-paced, and multimodal environment of platforms
like Facebook, Twitter (X), Instagram, and TikTok [
        <xref ref-type="bibr" rid="ref10 ref11 ref12 ref8 ref9">8, 9, 10, 11, 12</xref>
        ].
      </p>
      <p>This study employs a comparative analysis of four prominent social media platforms – Twitter/X,
Instagram, TikTok, and Facebook – as digital linguistic ecosystems. It integrates the ecolinguistic
approach, focusing on how environmental constraints (e.g., character limits, multimedia formats), user
expectations and emotional dynamics influence language use. Representative user-generated texts
(posts, captions, comments) were analyzed in terms of linguistic features, communicative strategies, and
ecological adaptation. Supplementary tables summarize structural and functional distinctions across
platforms to highlight genre-specific trends.</p>
    </sec>
    <sec id="sec-2">
      <title>2. Results and discussion</title>
      <sec id="sec-2-1">
        <title>2.1. Language ecology: a brief overview</title>
        <p>The close coexistence of numerous branches of knowledge, terminology, and methodology of diferent
sciences allows us to move forward faster, make fundamental discoveries, and reach promising
conclusions. The rise in popularity of ecology as a scientific field in the second half of the XXth century
aroused keen interest of representatives of various scientific schools, including linguists. The result of
such keen interest is the fact that language ecology is currently one of the new and fast developing
areas of linguistics.</p>
        <p>
          As stated in T. LeVasseur’s article “Defining “Ecolinguistics?”: Challenging emic issues in an evolving
environmental discipline” [
          <xref ref-type="bibr" rid="ref13">13</xref>
          ], there are three interrelated yet distinctive theoretical platforms in
language ecology: the “Haugenian tradition”, the “biolinguistic tradition”, and the “Hallidayan tradition”.
        </p>
        <p>
          The “Haugenian tradition” backs to the work of E. Haugen “The Ecology of Language” [
          <xref ref-type="bibr" rid="ref5">5</xref>
          ], which sees
language as part of a larger ecology based on the mutual interactions among the human mind, society, and
natural environment. In one of the elaborations supporting the above-mentioned tradition [
          <xref ref-type="bibr" rid="ref14">14</xref>
          ], authors
argue for a conceptualization of four types of “ecologies” that language is situated in, since “it is not at
all obvious what a language’s environment might be” [
          <xref ref-type="bibr" rid="ref14">14</xref>
          ]. First, if one understands the environment
of a language as other languages, one identifies a symbolic ecology, a dimension of ecosystemic
interactions between symbolic entities. This approach investigates the co-existence of languages or
‘symbol systems’ within a given area. Second, language, viewed primarily as a cognitive capacity
(language as “competence”) or as a medium for social communication (language as “performance”),
makes grounds for a natural ecology that comprises the biological and physical surroundings in
which it is spoken. This approach investigates how language relates to the biological and ecosystemic
surroundings (topography, climate, fauna, flora, etc.). Third, in case one focuses on human (linguistic)
interaction that both constitutes and is constituted by larger social and societal structures that include
institutions, economic processes, and sociocultural resources, one states that language exists in a
sociocultural ecology. This approach investigates how language relates to the social and cultural forces
that shape the conditions of speakers and speech communities. Fourth, language exists in a cognitive
ecology that is structured by the interactions between biological organisms. This approach investigates
how language is enabled by the dynamics between biological organisms and their environment, focusing
on those cognitive capacities that give rise to organisms’ flexible, adaptive behaviour [
          <xref ref-type="bibr" rid="ref14 ref15 ref16">14, 15, 16</xref>
          ].
        </p>
        <p>
          The “biolinguistic tradition” follows a more pragmatic interpretation of the term “language ecology”,
viewing the existing multilingual system across the world as an ecological system where the extinction
of minority languages is considered as the loss of biodiversity in the world. This tradition was supported
by D. Nettle and S. Romain, who coined the term “biolinguistic diversity” and argued for the necessity
of preserving minority languages in the increasingly hegemonic world brought by globalization, with
English functioning as the primary lingua franca for intercultural communications [
          <xref ref-type="bibr" rid="ref17">17</xref>
          ]. In this tradition,
topics like language diversity, language endangerment, language survival, language death, and language
revitalization are frequently used. Applying such bio-ecological terms, the field refers itself to an
ecological approach.
        </p>
        <p>
          The “Hallidayan tradition” can be traced back to M. Halliday’s work “New Ways of Meaning: the
Challenge to Applied Linguistics” [
          <xref ref-type="bibr" rid="ref18">18</xref>
          ], where the connections between language use and environmental
degradation are emphasized. M. Halliday takes a functional approach toward language research,
stressing, “classism, growthism, destruction of species, pollution and the like [. . .] are not just problems
for the biologists and physicists. They are problems for the applied linguistic community as well”
[
          <xref ref-type="bibr" rid="ref18">18</xref>
          ]. The scientist concludes that the anthropocentric nature of human language makes it at least
partially responsible for human being’s unecological conduct. Researches, conducted in the “Hallidayan
tradition”, develop primarily in two directions. The first one is associated with research of eco-critical
ecolinguists who tend to place their investigations in the intersection between ecolinguistics and critical
discourse studies and focus on analyzing texts about ecological problems. A. Stibbe, for instance, sees
the function of ecolinguistics in ofering valuable theoretical and methodological contributions to
creating ecological awareness. For him, the contemporary media landscape dominates by discourses
promoting consumerism and material growth; thus, presenting a central subject for ecological critiques
[
          <xref ref-type="bibr" rid="ref19">19</xref>
          ]. The second direction of research focuses on the suggestion that unecological ideas and ideologies
are embedded in, not only texts on environmental issues but also in the grammar of language, in other
words, it seeks to reveal unecological elements in the language system. M. Halliday discusses the point
that English grammar makes a categorial distinction between two kinds of entity: those that occur in
units, and are countable in the grammar, and those that occur in the mass and are uncountable. “Our
grammar [. . .] construes air and water and soil, and also coal and iron and oil, as ‘unbounded’. That is,
as existing without limit. [. . .] We know that such resources are finite. But the grammar presents them
as if the only source of restriction was the way we ourselves quantify them: a barrel of oil, a seam of
coal, a reservoir of water and so on – as if they in themselves were inexhaustible” [
          <xref ref-type="bibr" rid="ref18">18</xref>
          ]. According to M.
Halliday, grammar is “a theory of experience; a theory that is born of action, and therefore serves as a
guide to action, as a metalanguage by which we live” [
          <xref ref-type="bibr" rid="ref18">18</xref>
          ]. It is for this very reason that ecolinguists
can analyze and criticize the language of written texts about the environment and search for ecological
and unecological elements in the grammar of languages.
        </p>
        <p>
          In today’s globalized world, the problem of conceptualization of ideas, verbalization of concepts,
and later their adequate perception and interpretation by communication participants acquires a new
meaning, as coexistence, daily communication, and cooperation of diferent cultures, which are also
speakers of diferent languages, requires not only study and interpretation of the sphere of concepts of
a certain professional language environment, but also the unification of leading concepts that prevail in
a certain institutional context. Thus, one of the important tasks of ecolinguistics is the development of
professional and terminological vocabulary in various fields of science, economics, and culture, which
would reflect the realities of the day, the peculiarities of communication in the intensive development
of high-tech information society, which would allow one to avoid the situation, when the same terms
or professional lexical units, however, each participant of communication attaches to this concept its
distinctive meaning. Current issues of modern linguistic theory and language practice solve the issues of
language ecology and are fundamental principles of language use in various spheres of communication
[
          <xref ref-type="bibr" rid="ref20">20</xref>
          ].
        </p>
        <p>Thus, ecolinguistic communication is a practice of improving communicative activity in the process
of moral and spiritual formation of personality; it is an interdisciplinary science that is designed to
solve a variety of practical and theoretical tasks relevant to modern theory and practice of language use,
related to the problems of language ecology violations in various areas of international and intercultural
communication.</p>
      </sec>
      <sec id="sec-2-2">
        <title>2.2. Genre characteristics of virtual communication</title>
        <p>Network genres, which owe their appearance solely to the technical capabilities of the Internet, are
a very productive concept in the study of communication processes on the World Wide Web due to
their complexity, which corresponds to the complexity of the new communicative Internet space. This
concept combines extralinguistic and linguistic factors of communication, while it helps to identify
features that are inherent in all the variety of texts that function on the Internet.</p>
        <p>We suggest to explore speech genres in the light of modern linguistic theories, to identify specific
features of the genres of network discourse and virtual genre studies, to analyze Social Media Platforms
as one of the genres of virtual communication.</p>
        <p>
          The dificulty of defining the speech genre in modern scientific circles lies primarily in the multilayered
and dynamic communicative environment in which it operates. T. Yakhontova [
          <xref ref-type="bibr" rid="ref21">21</xref>
          ] in her scientific
work "Linguistic Genology of Scientific Communication" considers genres in three dimensions: 1)
socio-communicative (as standardized forms of social acts); 2) socio-cognitive (as frames of linguistic
and social behavior and communication); 3) linguistic (within the dichotomy "content-form").
        </p>
        <p>However, with the advent of communication on the Internet, the issue of virtual genre creation
has become relevant: there are purely network genres, i.e. genres that are specific only to Internet
communication. An urgent issue is the study of genres that function within the Internet discourse, as
the virtual network becomes a dynamic organism of social communication, a key source of information.
Modern linguistics is faced with the need to structure the speech genres of the Internet, as well as to
develop their cognitive models.</p>
        <p>
          A thorough study of the theory of speech genres on the web can be traced in the work of D. Crystal
“Language and the Internet” [
          <xref ref-type="bibr" rid="ref3">3</xref>
          ], in which the author identifies five ways of Internet communication:
e-mail, synchronous and asynchronous chats, web sites and virtual worlds. K. Crowston [
          <xref ref-type="bibr" rid="ref22">22</xref>
          ] in the work
"Internet Genres" emphasizes that the network has led to the "democratization" of genre formations,
which provides an extensive system of their types, but at the same time, the researcher considers genre
a unifying factor that is a common point of contact of diferent user groups or web units. In his opinion,
creating a statistical typology of genres of the Internet is not possible because of their conceptual
dynamics: long-term formation, and rapid emergence [
          <xref ref-type="bibr" rid="ref22">22</xref>
          ].
        </p>
        <p>
          O. Horoshko [
          <xref ref-type="bibr" rid="ref23">23</xref>
          ] believes that the problem of genres that function and develop in the
sociocommunicative space of the Internet is quite complex because the virtual space boundaries between
genres are much more blurred and more mobile than in real communication. The author explains
this phenomenon by the permanence of the process of formation of genres in it, as well as features
that distinguish Internet communication from real communication, such as the constant and rapid
development of Internet technologies, which causes countless transformations in the communicative
space of the Internet, and as a consequence, Internet genres emerge, form, change, and sometimes
disappear much faster than in real face-to-face communication (FTF).
        </p>
        <p>
          Thus, virtual genre study is one of the newest and most relevant areas in the theory of language
genres. Linguists agree that the task of virtual genre studies is to describe and structure the whole
variety of virtual genres and ways to classify them. The processes of transformation of speech genres,
which previously took a long time, received a significant impetus in Internet communication, and
“speech genres have acquired new cognitive-communicative forms” [
          <xref ref-type="bibr" rid="ref2">2</xref>
          ]. This once again confirms the
fact that the development of speech genres in the network is continuous, and the Internet has become
a completely new communicative environment with its specific linguistic features that deserve close
study, and time-space should be one of the key analysis tools.
        </p>
      </sec>
      <sec id="sec-2-3">
        <title>2.3. Social media as a genre of virtual communication</title>
        <p>
          Social media represent a distinct and dynamic genre of virtual communication characterized by unique
communicative practices, social functions, and interactional features. Unlike traditional mass media,
social media blur the boundaries between producers and audiences, as ordinary users simultaneously
create, modify, and share content, making the genre highly participatory and fluid [
          <xref ref-type="bibr" rid="ref24 ref25 ref26 ref27">24, 25, 26, 27</xref>
          ].
        </p>
        <p>Social Media as a Genre of Virtual Communication possesses several key characteristics. Dynamism
and coherence indicate that social media are not fixed; they are continuously shaped and reshaped
through users’ communicative practices, expectations, and social interactions. This constant negotiation
renders social media genres inherently unstable and adaptable to evolving social needs and technological
afordances.</p>
        <p>Multimodality and interactivity involve the integration of written, visual, auditory, and multimodal
elements of communication, allowing for the creation of rich, multimodal discourse. The interactive
features of platforms (likes, comments, shares) enable immediate feedback and foster social interaction.</p>
        <p>Social purpose and unity promote interpersonal communication and a sense of community and
belonging; they are embedded in everyday life and social structures, reflecting users’ identities, cultural
norms, and social imaginaries.</p>
        <p>Genre-oriented stability provides users with conventions and expectations that help them understand
communication and guide their interactions. This “fixity” amid chaos is essential for enabling users to
navigate the complex digital environment.</p>
        <p>Main items of platform linguistic toxicity are the following ones: algorithmic emotionality – the
more emotional/angry the statement, the higher its reach; popularity mechanics – likes, comments,
reposts encourage hyperbole, clichés, provocations; built-in genre formats – platforms dictate the style
and form of speech (short tweets, “aesthetic” captions, reactionary videos), which limits reflection and
complicates deep thinking; normalization of toxic practices – certain phrases/behaviours are repeated
as memes and become the norm.</p>
      </sec>
    </sec>
    <sec id="sec-3">
      <title>3. Social media platforms as a linguistic ecosystem</title>
      <p>Within the digital space, social media functions as linguistic ecosystems – environments in which
language adapts to the technical constraints, cultural expectations, and communicative goals of its
users. Each platform has its own linguistic rules, genre norms, and interaction models that shape a
unique discursive space.</p>
      <p>Twitter (now X) is an example of an ecosystem that encourages brevity, urgency, and high information
density. Initially limited to 140 characters, and later to 280 characters, it has created an elliptical,
abbreviated speech structure that often uses slang, acronyms, hashtags, emojis, and even images or
GIFs to supplement the content. Specific Features are:
• The language here is usually directive, emotionally charged, and ironic;
• Sarcasm or intertextuality (quotes from pop culture, or politics) is often used;
• Threads (series of tweets) are popular, allowing the creation of chained narratives despite length
restrictions.</p>
      <p>
        This platform is ecologically adapted to rapid content consumption and high frequency of interactions
(likes, retweets, replies) [
        <xref ref-type="bibr" rid="ref9">9</xref>
        ].
      </p>
      <p>Instagram forms a visually oriented environment where text is a complement to images or videos.
The main ways to publish information are captions, stories, and comments. Speech on Instagram is
often:
• Emotional, expressive, personalized
• Rich in emojis that act as semantic and aesthetic elements;
• Includes hashtags as a means of categorization, self-expression, or joining a trend (#aesthetic,
#selflove);
• Extensively uses code-switching (for example, mixing English and native language).</p>
      <p>
        Instagram encourages representative discourse - language focused on self-presentation, branding,
and emotional interaction with followers [
        <xref ref-type="bibr" rid="ref10">10</xref>
        ].
      </p>
      <p>TikTok creates an audiovisual linguistic environment where language functions mainly in oral form
(voiceovers, direct speech) and is accompanied by visual efects. At the same time, video captions,
subtitles, sound, and on-screen text play an important role. Specific Features are:
• The discourse is built around memes, trends, and challenges that create cyclical and repetitive
speech patterns;
• The hybridity of language codes, graphic elements, and sound sequences is characteristic;
• The text often has an ironic or parodic function, commenting on the video or creating contrast.</p>
      <p>
        TikTok develops a new type of multimodal communication, where speech is closely integrated with
non-verbal elements [
        <xref ref-type="bibr" rid="ref11">11</xref>
        ].
      </p>
      <p>Facebook retains the features of a more traditional text-centric discourse. The platform allows for
the creation of long posts that can include:
• Personal stories, autobiographical notes;
• Analytical texts, political commentary;
• Group communication in communities (comments, threads, polls).</p>
      <p>
        The language here can be diverse, changing depending on the audience and topic. Facebook also
retains the function of a discussion space, which promotes the development of argumentative discourse,
dialogues, conflicts, and support [
        <xref ref-type="bibr" rid="ref8">8</xref>
        ].
      </p>
      <p>To contextualize the empirical findings, it is essential to outline the communicative environments
of the platforms under study. Table 1 provides a comparative overview of the general characteristics
of Twitter/X, Instagram, TikTok, and Facebook as language environments, highlighting variations in
message length, content modality, and communicative goals.</p>
      <p>From an ecolinguistic perspective, the platforms difer markedly in their typical linguistic tools
and strategies of eco-adaptation, as summarized in Table 2; for instance, while Twitter/X emphasizes
conciseness through hashtags and abbreviations, Instagram fosters a visually integrated and emotionally
positive discourse.</p>
      <p>Further insight into genre conventions and recurring language clichés is ofered in Table 3, where
platform-specific discourse patterns, such as TikTok’s reliance on trend-based sketches and Instagram’s
use of captioned posts, reflect distinct stylistic and communicative norms.</p>
      <p>Finally, Table 4 underscores sociolinguistic and pragmatic dimensions, indicating, for example, that
while TikTok and Instagram engage predominantly younger users through participatory and
selfexpressive strategies, Facebook targets a more adult demographic with functions oriented toward
information sharing and discussion.</p>
      <sec id="sec-3-1">
        <title>3.1. Empirical insights into platform-specific linguistic ecosystems</title>
        <p>To support the theoretical findings with empirical data, a small-scale comparative corpus analysis was
conducted. Short texts were collected from four major social media platforms – Twitter (X), Instagram,
TikTok, and Facebook – between April and May 2025. A total of 200 texts (50 per platform) were
sampled, including tweets, Instagram captions, TikTok video captions/subtitles, and Facebook status
updates or post excerpts. The sampling aimed to reflect typical user-generated content and excluded
promotional or institutional posts.</p>
        <p>Each text was analyzed for:
• Lexical markers: emojis, abbreviations, slang;
• Structural features: sentence length, syntax, punctuation;
• Emotional strategies: evaluative adjectives, emotive intensifiers, sarcasm markers;
• Discursive style: use of personal pronouns, speech acts (e.g., questioning, exclaiming, narrating).</p>
        <p>A lexical and stylistic analysis reveals significant diferences across social media platforms, depending
on their functions and target audiences. As shown in Table 5, Instagram and TikTok make extensive
use of emojis as tools for emotional expression, whereas Twitter/X relies heavily on hashtags and
slang. Notably, Instagram has the highest average number of emojis per post (3.7), while Facebook
demonstrates the lowest frequency of emojis (0.6), slang (18%), and hashtags (25%). This reflects
Facebook’s tendency toward more formal and standardized language structures.</p>
        <p>Table 6 highlights emotional and evaluative lexis, which are key indicators in ecolinguistic analysis
of digital discourse. Instagram once again stands out with the highest proportion of positive emotional
language (74%) and the most frequent use of intensifiers, suggesting a highly aestheticized and positively
framed communication style. In contrast, Twitter/X shows a strong tendency toward irony and sarcasm
(51%), indicating a more critical and often debate-oriented communication mode. Facebook maintains a
relatively low level of emotional expressiveness, typically employing a more neutral or narrative tone.</p>
        <p>Table 7 presents discursive and structural features. Posts on Instagram and TikTok are shorter,
more expressive, and frequently use first-person pronouns and exclamatory sentences, pointing to a
self-presentational and emotional communication style. On the other hand, Facebook posts are the
longest (averaging 18.9 words per sentence) and least emotionally marked, suggesting a more analytical
or storytelling approach to interaction.</p>
        <p>Thus, the lexical, emotional, and structural characteristics of virtual communication on social media
vary significantly by platform, reflecting diferent communicative strategies and goals. These distinctions
underscore the ecolinguistic specificity of digital discourses.</p>
      </sec>
      <sec id="sec-3-2">
        <title>3.2. Compliance with ecolinguistic norms in social media content</title>
        <p>Ecolinguistics emphasizes not only the structural features of language use but also its ethical and
communicative impact. In this context, language is viewed as a resource that can either support or undermine
the sustainability of the communicative environment. Language use is considered ecolinguistically
appropriate when it promotes empathy, respect, inclusion, and non-aggressive expression.</p>
        <p>As part of the empirical study (n = 200 texts), an assessment was conducted to determine how well
the analyzed posts aligned with the core ecolinguistic principles, including:
• Emotional safety and non-violent communication;
• Empathy, support, and community awareness;
• Absence of hate speech, discrimination, or verbal aggression;
• Conscious, responsible use of linguistic resources.</p>
        <p>Thus, as shown in Table 8, Instagram emerged as the most ecolinguistically positive platform, with
posts largely focused on supportive, uplifting, or emotionally expressive content (e.g., identity, positivity,
self-care). Twitter/X showed the highest percentage of ecolinguistically problematic posts (26%), with
frequent use of sarcasm, polarized evaluations, passive aggression, and toxic irony. TikTok displayed
a mixed profile: while many videos are entertaining, captions often contain linguistic elements of
devaluation, irony, or implicit aggression. Facebook occupied an intermediate position. A significant
number of posts aligned with ecolinguistic norms, especially personal stories or supportive comments.
However, emotionally charged discourse, especially in political contexts, was also present.</p>
        <p>According to Figure 1 under adherence to ecolinguistic norms one understands posts promoting
empathy, inclusion, and non-violent communication; neutral impact – posts without significant ethical
or ecological influence; violation of norms – posts containing sarcasm, aggression, or disrespectful
language.</p>
      </sec>
    </sec>
    <sec id="sec-4">
      <title>4. Conclusions</title>
      <p>Thus, language ecology or ecolinguistics has become an example of the integration of humanities
research. This is a new direction of linguistic studies, which emerged in the late XXth century at
the confluence of sociolinguistics, psycholinguistics, and linguophilosophy and now is in the process
of formation. Ecolinguistics deals with the study of peculiarities of the language environment of
humans and society functioning as a determining factor in the development of language and speech,
i.e. researches are conducted based on ecocentrism. Under the conditions of sustainable development
of society establishment on a global scale, the ecocentric paradigm is becoming the dominant one for
scientific researches in general, and linguistic research, in particular.</p>
      <p>Language ecology is a branch of modern linguistics that studies the relationships between a human
and the world around them, which has a direct impact on the consciousness and worldview of the
individual in the system of interaction with nature.</p>
      <p>The study found that Social Media Platforms do not fully comply with ecolinguistic standards, as they
contain linguotoxic elements that threaten the quality of communication in the virtual environment,
namely: algorithmic emotionality, built-in genre formats, normalization of toxic practices.</p>
      <p>The ecological dimension of communication varies considerably across platforms. This reinforces
the concept of social media as linguistic ecosystems, where language practices are shaped by
algorithmic, genre-specific, and cultural expectations of the medium. The ecolinguistic perspective adds a
critical layer to understanding how language either contributes to or erodes the well-being of digital
communication environments.</p>
      <p>The most important specific feature of a quality Social Media Platform is its ecolinguistic friendliness
that ensures the realization of the communicative goal and does not cause a detrimental efect on the
language environment and the recipient.</p>
    </sec>
    <sec id="sec-5">
      <title>Declaration on Generative AI</title>
      <p>The authors have not employed any Generative AI tools.</p>
    </sec>
  </body>
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