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TFP 502 Lecture Notes: NEW MEDIA & SOCIETY

15.02.24

LECTURE 2


Information Society

Frank Webster questions the concept

Theorists look at information as quantitative

  • The semantic definition of information says it is meaningful non-semantic view deals with the amount of information

# Claude Shanon and Warren Weaver’s (1964) information theory

  • Talks about quantity, measurement

  • Ignores semantic content

# Stoiner (1990 : 21)

  • Information is independent outfits content

# Rozak (1986)

  • Information can be coded, transmitted

  • It too ignores semantic content

# In an information society semantics and quality are important 

  • What sort of information? Who? What?

  • Questioning the meaning and dynamics 

# 5 Definitions/characteristics of information society

1.  Technological 

  • Breakthrough in processing, storage, transformation

  • Application of IT

  • Reduction of cost of computer

  • Computerization of telecommunications

  • Convergence of computer and telecom

  • Connection of computers learning to “network society”

Objections 

  1. Problem of measurement

  • How much IT is required? (only IT or other dimension!)

  • When does industrial society turn to an information society?

  1. Technological determinism

  • There are other dimensions 

2. Economic

  • Fritz Machlup: The Production and Distribution of Knowledge in the United States (1962)

  • Distinguished 5 broad industry groups which contribute 29% of the economy and are attached with information

  • Marc Porat (1977): primary, secondary, non-information sectors 

  • The US is an information-based society due to 46%

Problem

  • Every industry deals with information

  • Qualitative worth is difficult to measure 

3. Occupational

  • Changes in occupation (blue collar to white)

  • Frequently combined with economic measures

  • Marc Porat shows in the late 1960s 50% of labor was information sector

  • Three categories: 1st, 2nd and 3rd

4. Spatial 

  • Connect locations, in consequence, have dramatic effects

  • Game of exclusion/inclusion

* Anthony Giddens: “Time-space compression” 

David Harvey: spatialization 

Objection/Problem

  • What’s new?

  • When is a network a network?

5. Cultural

  • Media-saturated society, post-truth society

  • Extra-ordinary increase in the information 

  • A collapse of meaning because of diverse directions, fast changes, and contradictions

  • High quantity with loss of quality/semantics

  • Jean Baudrillard (1983): ‘More info-less meaning’

  • Jean Baudrillard (1981): Simulacra and Simulation

Issues to discuss

  • Definitions are both underdeveloped and imprecise

  • What constitutes and how to distinguish the information society?

29.02.24

LECTURE 2



Objectives (Theories of the information society)

Herbert Schiller vs Manuel Castell


Herbert Schiller 

The (critical) political-economic perspective of the information society

  • Marxist theorist

  • Most prominent critical theorist based in North America

Books: Who Knows? (1981), Information and the Crisis in Economy (1984), Culture (1989)

Critical political economists: focus on praxis rather than theory only

Information and advanced capitalism: Herbert Schiller

  • The modern era witnessed an unprecedented proliferation of images and information facilitated by new media technologies 

  • Information is capitalized

Information is commodity 

Marxist historical materialism: history helps to predict the future

#Key-arguments:

  1. Market criteria - information and communication technologies are shaped by market pressure

  • It is a commodity that can be bought and sold

  1. Class inequalities - information rich vs information poor

  2. Corporate capitalism - more in private companies than in public

#Objections:

  1. Lack of practical proposals; only explanation 

  2. Simplistic class analysis: ignores, gender, race, etc

All-or-nothing view

  1. Perception of consumerism 

    1. Individuals can see through

    2. Consumer goods can provide pleasure


Manuel Castell

Information and Urban Change

Books: The informational city (1989), The rise of the network society (1996)

Central thesis: a combination of capitalist restructuring and technological innovation


Capitalist modes of production

Informational mode of development

  • It's past

  • Communication technologies

  • Autonomous from capitalism

  • Agrarian, industrial, informational


Objections: 

  1. Technological determinism: overlooks intertwined nature

  2. No clear division between the two modes

  3. The capitalist mode of production created the informational mode of development 

# Information flow

Network society, global integration of economic activities, de-centralization of ideas and centralization of decision-making

# Class structure in the informational city

Underclass - no access to information/not an information worker (information-rich/poor), class polarization, urban dualism

# Information city is a postmodern city

Gentrification, coexistence, restructuring towards consumption, hedonistic society


Schiller and Castell

  • Difference - cause of social change

*Castell: information technology 

*Schiller: Capitalism in advanced version

  • Similarities - both talked of technological development 

# Fourth world: excluded from information 

07.03.24

LECTURE 3



Artificial intelligence (AI) in the creative industries (CI)

# AI techniques enable machines to perform tasks that typically require some degree of human-like intelligence

# AI encompasses codes, techniques, algorithms, and data that enable a computer system to develop and emulate human-like behavior and make decisions similar or better than humans

e.g. web search, surgery, text/content, production, smart home 

  1. General AI or strong AI - when a machine exhibits full human intelligence

  2. Narrow or weak AI - when technologies are limited to specific tasks or domains

# Past: model-driven AI - nature of the application is studied and a model is mathematically formed to describe it

# From the mid-1950s to the late 1980s: based on symbolic AI, assuming humans use symbols to represent problems, intended to produce general human-like intelligence in a machine

# Present: Data-dependent AI, directed at specific sub-problems

AI and CI

# AI accomplishments rely on the conformity of data [rule-driven]

# Creativity often exploits human imagination to drive original ideas that may not follow general rules

# Basically, creatives have a lifetime of experience to build on, enabling them to think ‘outside of the box’ and ask ‘what if’ questions that cannot readily be addressed by constrained rules

AI and Algorithms

# Modern AI technologies are based on machine learning 

# algorithm - data processing method/procedure

  • An algorithm is any well-defined computational procedure that takes some values or set of values as input and produces some values as output

ML Algorithms

# ML employs computational methods to ‘learn’ information directly from large amounts of example data without relying on a predetermined equation or model

# more data given = improved performance

# Three types of ML

  1. Supervised ML: builds a mathematical model from labeled data that contains both inputs and desired outputs

  2. Semi-supervised ML: employs a limited set of labeled data, usually a large amount of unlabeled data

  3. Unsupervised learning: model the problems of unlabeled data

  4. Self-supervised learning and/or reinforcement learning: learn from trial and error and are effectively self-supervised, self-trained

 Neural Network

# Modern ML methods have their roots in the early computational model of a neuron

# Artificial neurons receive inputs, weigh them, and pass them through an activation function, resembling the action potential of biological neurons

# multilayer perception (MLP): MLP is a basic form of artificial neural network (ANN) with multiple layers, typically including one input layer, one hidden layer and one output layer. Neurons in each layer are fully connected with each other

Deep Learning (Deep Neural Network) 

# Deep learning is a subset of machine learning utilizes deep artificial neural networks (DNNs) which have multiple hidden layers of neuron collection [deep = many hidden layers of neuron collection]

CNN, GAN

AI for the Creative Industries 

Creativity [= ability to produce original and unusual ideas, or to make something new or imaginative, Cambridge]

# Creative tasks generally require some degree of original thinking, extensive experience, and understanding of the audience.

# Production tasks are in general, more repetitive or predictable, making them more amenable to being performed by machine

# Nex Rembrandt (2016), Gum Gum, Botnik

Five major categories of AI application in CI

  1. Content creation

  1. Script and movie generation

  • Sunspring (2016), It's No Game (2017), Scriptbook

  1. Journalism and text generation 

  2. Music gemeration

  3. Image generation 

  4. Animation

  5. Augmented, virtual and mixed reality

  6. Deep fakes

  7. Content and captions

  1. Information analysis

  1. Text generation 

  2. Advertising and film analysis 

  3. Content retrival: automatic annotation

  4. Recommendation services

  5. Intelligent assistants

  1. Content enhancement and post production workflows

  1. Contrast enhancement 

  2. Colorization

  3. Upscaling imagaery (super-resolution methods)

  4. Restoration 

  5. Inpainting

  6. Visual special effects (VFX)

  1. Information extraction and enhancement

  1. Segmentation 

  2. Recognition 

  3. Salient object detection

  4. Tracking

  5. Image fusion

  6. 3D reconstruction and rendering

  1. Data compression

  1. Growing demand for visual content

  2. Deep learning in compression

# Challenges: ethical issues, fakes and bias

Ethics and AI

Dignum (2018), Boston and Yudkowsky (2014)

  1. Ethics by design

  2. Ethics in design

  3. Ethics for design

AI, Power and Politics 

# Knowledge is power: Who owns it? Who controls?

# National security, strategies, impact on the workforce, privacy, surveillance, data governance

14.03.24

LECTURE 4


Objectives: 

  1. Big data

  2. Implications in media

# Critical question for Big Data (2012); Boyd & Crawford

Big Data

# Emergence of Big data era – various academic disciplines seek access to vast amounts of data for analysis

  • Big data = data sets large enough to require supercomputers to analyze [earlier definition]

  • But what once required such machines can now be analyzed on desktop computers with standard software

  • Now big data is more about a capacity to search, aggregate, and cross-reference large data sets

  • Refers to the ability to gather, analyze, and link massive data sets

  • Boyd and Crawford (2012) defined Big data as cultural (post-modern), technological (technology-oriented), and scholarly (scholars are working on this)

# This resets the interplay of–

  • Technology: maximizing computation power and algorithmic accuracy to gather, analyze, link, and compare large data sets

  • Analysis: drawing large data sets to identify patterns in order to make political, economic, social, technical, and legal claims

  • Mythology: the widespread belief that the larger the sample the higher form of intelligence and knowledge

  1. Truth

  2. Objectivity

  3. Accuracy 

– Boyd and Crawford (2012) busted this myth 

# 1984 by George Orwell: Big Brother is watching you

Jeremy Bentham/ Foucault : Panopticon 

Social media is a manifestation of Big Brother

# Six propositions by Boyd and Crawford

  1. The definition of knowledge is changed

  • Like Fordism revolutionized manufacturing, Big data is transforming knowledge creation and research methodologies 

  • Qualitative undermines qualitative people by blaming that it is subjective, qualitative undermines quantitative by blaming that not everything is quantifiable

  • Big data emerged as a system of knowledge that can change the objective of knowledge 

  • Creates a radical shift in how we think about research and hints toward a computational method

  • This leads to more computational/ quantitative methods 

  • More pressure on quantification

  • But not everyone is accepting quantitative methods 

  • Berry (2011): too much information lacks the regulating force of philosophy 

  • 100 does not mean anything without context (100 cow/ man?)

  • Computationality might be understood as an ontotheology creating a new ontological “epoch” instead of philosophy 

  • In research, some are ontological [= nature of a thing] questions, some are epistemological [= the means/ methods of knowing it] questions 

  • It’s essential to question the limitations of big data

  1. Claims of objectivity are misleading

  • Subjectivity is big data: despite the claim. Who is claiming this? - researcher. That’s how it is subjective

  • Claims are based on individual observations and choices. All researchers are interpreters of data

  • Data errors and readability → biases and limitations

  • Social media sites: not everyone shares the truth 

  1. Bigger data is not always better data

  • Methodological rigor and challenges 

  • Doesn’t mean methodological issues are irrelevant, understanding sample quality remains crucial [sampling, randomness/ representativeness]

  • Twitter/FB data

  • Big data/ whole data (not everyone uses social media)

  • Uncertain sample sources (different accounts by one individual/ protected account)

  • Some accounts are bots

  • Large data sets magnify existing errors   

  1. Loses meaning if taken out of context

  • Traditional social network analysis → surveys, interviews, observations

Big data →  articulated [=based on specific contacts] and behavioral [=communication patterns and interactions] networks derived from digital traces 

  • Big data’s ability to represent relationships with graphs does not mean the information is equivalent to traditional process    

  1. Accessibility does not ensure ethical issues

  • FB users research in 2006

  • Supposedly anonymous data is released to the world, allowing other researchers to explore and analyze 

  • However, it was possible to deanonymize parts of the data sets

  • Issues raised for scholars 

  • What is the status of so-called ‘public’ data on social media sites?

  • Can it simply be used, without requesting permission?

  • What constitutes the best ethical practice of researchers? 

  • Institutional Review Boards (IRBs)/ Ethical Review Boards 

  • Access to publicly accessible content does not justify nonconsensual uses

  • The difference between being in public and being public

  • Big data studies raise questions about truth, control, and power   

  1. Limited access creates new digital divides 

  • Limited to and often controlled by social media companies 

  • Who gets access? For what purpose? In what context? And with what constraints? 

  • Big data rich and big data poor

21.03.24

LECTURE 5



Platformization

Objective: 

  1. Platform and platformization

  2. Why platformization? How? Role of the state and market?

  3. Platformization of cultural production. 

# Helmond (2015). Niebord (2018)

# Platform - Facebook Development Platform, Meta for Developers

Facebook is a multisided platform (users, advertisers, and 3rd parties)

# Web 2.0 companies introduced a broader meaning of the term

  1. Computational: something to build upon and innovate from

  2. Political: a place from which to speak and be heard (a space for expression and influence)

  3. Figurative: representing abstract promise and practical opportunity 

  4. Architectural: designed to enable open expression rather than imposing restrictions like a gatekeeper. E.g. Youtube - inclusive spaces for creative expression, rather than expressive or limited structures 

# Platform = programmability 

Can be reprogrammed and customized and enriched 

# Application programming interface (APIs)

User Generated Content - academic focus for media studies 

  • Level 1 (access API): read, write, or delete data [flicker]

  • Level 2 (plug-in API): develop new functions into UI [Facebook] 

  • Level 3 (runtime environment API): run 3rd third-party app within [windows]

# Web 2.0: the web as platform 

  • user interface + software interface

# Platformization 

  • process to make programmable 

  • use the data of the ‘users’

  • decentralize data production and recentralize data collection

  • websites enabled programmability in ways:

  1. Extensible Markup Language 

  • Separating content and presentation 

  • Facilitates machine-readable interchangeable data

  • Enabling dynamic content between websites and external databases

  1. Modularization 

  • Connecting/ dividing into parts 

  1. Interfacing with databases

  • Two-way data flows between websites and FB's database 

# Dual logic of platformization

  • Expansion of social media platforms into web

  • The presentation of external data to fit the format

Questions to ask

  1. Why platformization?

  • Profit motive (FB stealing data)

  1. Who controls?

  • Big companies

  1. What are the roles of the state? Markets? World organizations? 

“platforms are new barons of information capitalism”

  1. How did the Google/Facebook monopoly happen?

  • Neo-liberalism allowed

Platformization of Cultural Production

# Contingent 

# involves a shift in market structure, governance frameworks infrastructure 

# Digital news platform, digital games

Theorizing platformization 

  1. Business studies: multisided market

  2. Political economy: platform power and politics

  3. Software studies: computational infrastructures 

# Three dimensions of platformization 

  1. Shifting market: two-sided to multisided, winner-take-all 

  2. Changing governance: impacted CI's autonomy, global platforms clash with local values, impacting cultural/ artistic expression, difficult to challenge policy

  3. Infrastructural platform: dependencies on platform technology and governance policy (‘infrastructural capture’), news - platformed distribution of individual content, game-optimized

Question: 

How the political economy of CI is transformed through platformization? 

25.04.24

LECTURE 6


DIGITAL DIVIDE

Objective(s)

To learn and discuss

■ The concepts of digital divide (DD)

■ Levels of digital divide

■ Discourses on the digital divide

■ DD measurement tools/ techniques

■ It's consequences

Social divide

■ Inequalities regarding the opportunities and advantages of the various social groups within a society.

DEFINITION OF DIGITAL DIVIDE

■ Chen and Wellman (2003) suggest a conceptualization based on factors of access and use, weighted by socioeconomic status, gender, life stage, and geographic location.

■ Bridges.org (2001) proposes considering the number of users or computers, infrastructure access, affordability, training, relevant content, information technology (IT) sector (size of ICT sector and integration into existing industries), poverty, and demographic lines (geography, race, age, religion, gender, and disability).

■ Lack of Initial Definition:

Many indices related to the digital divide do not begin by defining and conceptualizing it upfront. Instead, they start by identifying variables and indicator levels, potentially overlooking what is most meaningful in a specific context.

■ It's crucial for efforts to address the digital divide to consider the specific context in which disparities exist, rather than solely focusing on measurable variables.

■ This approach ensures that interventions are tailored to address the most pressing issues within a given community or population.

DIGITAL DIVIDE VAN DIJK,J. (2003).

■A gap between people in terms of access and use of digital technologies

■Information haves and have-nots (See Joe Morehead, 2000)

■ Exists between north and south, western and oriental countries, and within counties

■ There is a digital divide in every nation/ country

■Access - different types

■ Usage- who uses it effectively or not, skills

■ Income, education, age, gender, and ethnicity have impacts/matters on/in DD

CONCEPT OF ACCESS, AND BARRIERS

■ Access- having a computer and a network connection?

■ According to Van Dijk (1999), there are four types of access: Mental, material, skills, usage

■ Four kinds of barriers that limit people's access to digital technology

■ Lack of elementary digital experience lack of interest, computer anxiety, and unattractiveness of the new technology

■ No possession of computers and network connections

■ Lack of digital skills - insufficient user friendliness and inadequate education or social support

■ Lack of significant usage opportunities

■ Public opinion and policy often focus solely on material access, assuming that providing computers and internet access solves the problem.

■ Mental barriers and inadequate digital skills are often overlooked or seen as temporary issues.

■ Differential usage of technology is disregarded, seen as a personal choice rather than a societal concern.

MENTAL ACCESS BARRIER

Reasons for not using the internet or digital technology include

■ older people, those with lower education levels, and women, express a lack of motivation to connect to the internet or use digital technology.

*not feeling the need for it,

→ not liking it, finding it too expensive, or lacking the skills to use it effectively.

■ Emotional and subjective factors contribute to the lack of digital skills, leading to feelings of insecurity, exclusion, and computer anxiety.

DIGITAL SKILLS

■ Types of Digital Skills:

Operational Skills: Ability to use digital equipment; hardware, and software.

✓ Informational Skills: Ability to search for information effectively; searching for information using digital tools.

✓ Strategic Skills: Ability to use information for personal goals and position, to achieve something.

■ Digital skills are not primarily related to educational levels. Instead, age and gender play a more significant role.

Influencing Factors in Digital Skills Acquisition:

Computer experience at work.

Specific hobbies.

Having a family with school-aged children.

■ In Western societies - The rise of the usage gap

■ In Oriental societies - Material gap - haves and have nots

OPINIONS/ DISCOURSES ABOUT THE DIGITAL DIVIDE

■ Denial of Digital Divide:

Some (people in power) argue that there's no digital divide, citing high adoption rates of computers and the internet. They believe that market forces will naturally solve any issues.

■ Belief in Disappearing Divides:

Another viewpoint suggests that any current divides will soon disappear as technology becomes more widespread (technology costs coming down) and affordable. They argue that early adopters pave the way for wider access.

This is partially a correct argument. Because,

New media exists with old media (people buy tv and laptop both)

Computer gets outdated fast, requires update, updating means more cost.

■ Emphasis on Growing Divides:

Left-wing political forces and progressive organizations emphasize the persistence and growth of the digital divide. They see it as exacerbating existing inequalities and argue for intervention to address these disparities. Society is unequal, It will worsen.

■ Recognition of Differentiation:

Some theories of the information or network society suggest that while some divides may diminish, new ones will emerge based on knowledge and education disparities. This perspective acknowledges the complexity and dynamism of the digital divide.

■ Complexity and Dynamics:

Overall, the interpretations of the digital divide range from denial to recognition of its complexity and impact on society.

The divide is seen as multifaceted, with various factors influencing access and usage, and its effects are dynamic, evolving with technological advancements and societal changes.

MEASURING DIGITAL DIVIDE

■ Karine Barzilai-Nahon (2006) discussed about six features/ indicators to measure digital divide.

→ Infrastructure access

* Affordability

Use

* Social and governmental constraints/support

* Sociodemographic factors

AFFORDABILITY

In comparison/ relative to other expenditures and average income, three layers

■ Physical layer (infrastructure affordability): Can one afford computer/ bandwidth etc.?

■ Logical layer (applications and software): Can one afford apps/ softs (we use crack versions)

■ Content layer: Can one afford content? [Western tv- has to pay, ours not needed to pay], Streaming services

SOCIAL AND GOVERNMENTAL CONSTRAINTS/SUPPORT

Does the society/ govt. encourage DT?

■ Training: arrange training?

■ Helps actively?

■ Support/ suppression/ apathy?

■ Investment and funding?

Intervention is needed at social, governmental (national), and international) to reduce DD.

SOCIODEMOGRAPHIC FACTORS

■Socioeconomic status

■ Gender-Man dominates?

■ Age - older generation, less likely to use DT?

■ Education: School/ College/ University level?

■ Geographic dispersion/ distribution not every area has access to DT

■ Race/ Ethnic diversity- indigenous// tribal communities, minorities have less access (within them, rich has more access than poor), race in western countries (Black vs white)

■Religiosity may not be accepted by the people, as orthodox people are against birth control in BD [nothing related to DT is found yet]

■ Language - Internet is dominated by English, need more Bangla content and websites

USE

People's use of DT

■ Frequency: How frequently people use DT

■Time: How much time they use in online?

■ Purpose: Why they be in online? Entertainment/educational/ economic purpose?

■ Users' skills: do they have skills?

■ Autonomy of use: do they have to go to a certain location/can they use anywhere (cyber café/ wi-fi zone/ home)

LEVELS OF DIGITAL DIVIDE

■ According to van Deursen and Helsper (2015) - three levels of digital divide

■ First-Level Digital Divide:

* Focuses on individuals' access to ICT infrastructure, including dimensions like autonomy and continuity of access.

*** In our country- less people have access (38.9% people have internet connection)

In western countries more people have access

As more people gained access to this infrastructure, attention shifted to second-level divides.

• Third-Level Digital Divide:

Differs from first and second-level divides

Strategic access

If people have ability to transform their access to internet/DT into some purposes

If they have capacity to apply that for their benefit which may be in

Economic outcome job, e-commerce

✔ Social outcome - building meaningful friend network

✔ Political outcome - Online activism, political discussion, voting

✔ Health outcome - Is there any health benefit - doctor/ medicine access?

✔ Educational - outcome online courses

In societies with near-universal internet access, third-level divides have become more prominent.

DIGITAL INEQUALITY

■ DiMaggio and Hargittai (2001), suggest that the term "digital inequality" better captures the complexity of inequalities relevant to understanding the differences in access and use of information technologies.

■ Digital inequality considers variation on five dimensions:

differences in the technical apparatus people use to access the Internet, [type of devices (e.g., smartphones, computers, tablets)]

location of access (i.e. autonomy of use, access from home, work, public libraries, or other locations),

DIGITAL INEQUALITY DIMENSIONS

the extent of one's social support networks, (guidance, assistance, and resources from family, friends, or communities to navigate digital tools effectively)

the types of uses to which one puts the medium, (from basic activities like communication and information seeking to more advanced uses such as online education, e-commerce, or social networking) and

one's level of skill (technical skills, digital literacy, and the ability to navigate and utilize various online platforms effectively).

CONSEQUENCES OF DD

■ Every society has digital divide. When western society has divides, then Eastern society has bigger/ larger divides.

■ Students could not do online classes on pandemic time

■ When DD exists, some people are left behind.

■ In network/ information society, inequality increases, inequality in terms of digital access [e.g. online tickets only, for rail communication, Eid 2023]

SCREENING

■ Without a Net: The Digital Divide in America (2017) by Rory Kennedy [57 Minutes]

■ Available at: https://vimeo.com/281278048



09.05.24

LECTURE 8


Privacy and Surveillance

Objectives: 

  • to discuss and learn about surveillance society/capitalism 

  • The politics of algorithmic face recognition 

# We are living in the age of a new form of capitalism, surveillance capitalism - Shoshana Zuboff

# Capitalism: a mechanism through which a small group of people accumulates wealth, exploiting others to maximize profit.

# Surveillance capitalism: the unethical (one-sided) claiming of private human experiences as free raw material for transition into behavioral data (Zuboff)

# the widespread collection and commodification of personal data by corporations.

# This form of information capitalism aims to predict and modify human behavior as a means to provide revenue and market control

# Surveillance capitalism challenges democratic norms and deports in key ways from the centuries-long evolution of market capitalism

Big Data Sources

-> Computer-mediated economic transactions arise from a variety of computer-mediated institutional and trans-institutional systems

-> data from billions of sensors embedded in a widening range of objects, bodies, and places (smart sensors and internet-enabled devices, drones, wearables, self-driving cars, nanoparticles)

-> corporate and government databases (banks, payment-clearing intermediaries, credit rating agencies, airlines, tax and census records, health care operations, credit card, insurance, pharmaceuticals, and telecom companies, etc.)

-> Private and public surveillance cameras, including everything from smartphones to satellites, street view on Google Earth

-> Google searches, iPod's music

Case study: facial recognition system

# an algorithmic surveillance system/technology

# Introduction of automated systems for the direct monitoring of human beings based on physical traits unique to individual

# biometric identification systems include gait recognition: fingerprint and palmprint recognition, and iris recognition

# Facial recognition is a silent technology

  • embedded

  • passive

  • surveillance is obscure

FRS Process

# process - image capture - recognition software - sent to the database for identification - image is matched with pre-stored data or not

# Facial recognition algorithms - two types

-> image template algorithms

-> geometry features

The politics of face recognition tech

# Langdon Winner (1980) argues that technology is political

# because technology by its very design, includes certain interests and excludes others

# Every technology is the result of political decision

# Bueno (2020), explored the politics of algorithmic face recognition technologies utilizing Deleuze and Guttan's notion of facility

Types of FRT

# Kelly Gates (2011) contends that facial recognition techs can be classified in two major types:

  1. facial identification: linking the image to a face to a concrete individual

  2. facial analysis: extracting info from the face

Types of Algorithm

# According to Hannah Fry (2018), there are two types of algorithm

  1. Rule-based algorithms - designed by a programmer

  2. ML algorithm - training process

# Facial recognition through ML involves training algorithms on large datasets

# machine themselves do not explain anything - one needs to analyze the collective apparatuses of which the machines are just one component [Gilles Deleuze, 1995]

Criticisms of FRT

# phrenology or craniology - skull structure

# physiognomy - face reading

# problems - misrecognition

~ google's photo app - classified African Americans as gorillas

~ Nikon's camera software - identified Asian people as 'blinking'

~ more controversial issue: criminal profiling and 'predictive' crime technologies - algorithms tend to classify African Americans with a higher probability of committing a crime - identifying potential criminals - machine bias [mug shots, police sketch]

~ technology is part of a political process

~ solution - a properly trained algorithm would be 'less racist' but it is not easy

~ algorithms are not neutral technology but instead a social mechanism

Ideological function of algorithmic technology 

Gebm  (2018) analyzed the training data sets of three major gender indications to avoid image image discon

??.24

LECTURE 9


Objective: cyber security and risk

# Information has been considered a significant aspect of power, diplomacy, and armed conflict for a long time

# Due to the proliferation of ICT in all aspects of life in post post-industrialist societies, since the 1990s, information’s role in international…

# We feel insecure in online systems because people want our information

# Information is the key resource in business, politics, conflict, and diplomacy

# Information security is congruent/similar/corresponding to industrial and national security

# When everything is digital, it is a matter of national security

# In war, a big part is cyber war

# Obtaining security information is a key challenge

# Cyberspace - key means of information - in a risk of insecurity

# Cyberspace has both virtual and physical elements

# The terms cyberspace and internet are used interchangeably 

# But cyberspace encompasses more than just the internet 

# The internet started as ARPANET in the 1960s

# It was not built with security in mind

# Cybersecurity is both about the insecurity created through cyberspace and about the technical and nontechnical practices of making it (more) secure 

# Cyber attacks are the main focus of the cyber security discourse

# Attackers are called hackers

# The umbrella term for all hacker tools is malware (malicious+software): viruses, worms, trojan horses

# Main goal - full system control, delay, disrupt, corrupt, exploit, destroy, steal or modify information

# The most dangerous malware is tailored to a specific target for high-effect

# The large majority of attacks remain fairly unsophisticated and go after small or medium-sized targets 

3 discourses of cybersecurity - technical, cybercrime/espionage, cyber warfare

  1. Technical discourse

  • The cybersecurity discourse was never static because the technical aspects of information infrastructure are constantly evolving

  • Concerned with malware and system intrusion

  • Main referent object: computer, computer networks

  • Attacking took in work: Morris Worm 1980

  • Consequence: CERT

  • Prevention: technical measures

  1. Cybercrime and cyber espionage

  • Closely related to technical discourse

  • Cybercrime: any crime that involves computers and networks, like a release of malware or spam, fraud, etc 

  • Notions of computer-related economic crimes determine the discussion of computer misuse 

  • Main actors: law enforcement, intelligence

  • Main referent object: business networks, classified information

  • Three trends

  1. Semi and organized crime: theft etc

  2. Cyber espionage: penetration of gov and business computer systems e.g. china to the west

  • BD bank either swift code problem or inside compromisation? 

  • Prevention: (i) Legal tools, we need to develop laws/ICT acts, (ii) infrastructures  

  1. Military-civil defense discourse: cyber-war  

  • The Gulf War of 1991 created a watershed in US military thinking about cyber war 

  • Physical force alone was not sufficient but was complemented by the ability to win the information war  

  • US vs China over Taiwan issue: semiconductor industry

  • Information is completely a military measure

  • Cyber warfare is a fuzzy area because it is done but hidden, nobody takes responsibility 

  • 1999: NATO against Yugoslavia

  • Stuxnet: US vs Iran

  • Three terms related to cyber-warfare

  1. Cyber offense: first attack

  2. Cuber defense: protection system

  3. Cyber deterrence: both parties are capable

Types of cybercrime

  • Identity theft, cyberbullying, cyberstalking, phishing, ransomware

Deepfake and Disinformation

  • Highly realistic and difficult to detect digital audio and video content

  • Widely used to spread fake information

  • Product of AI, based on deep learning [deepfakes web, reface, my heritage]

  • Misinformation: false or inaccurate information— getting facts wrong

  • Disinformation: false information, deliberately intended to mislead

  • Commercial and free deep fake services: used in politics, war

  • To expose: having forensic technology, that can detect fake content, authenticate content before spreading it, sharing after checking 

  • Studying digital security to understand Bangladesh's perspective

23.05.24

LECTURE 10


Hegel's notion of subject, object

Labour in capitalism 

# In class societies, labor is organized in such a way that product of labor and surplus labor, exceeding what's necessary for basic needs, is appropriate and owned by a dominant/capitalist class

# Labours sell labor powers as commodity to the capital/profit

# Commodification = use value → exchange value

# Surplus labor: which is not paid but one put labor to produce

Market

Surplus labor profit

# This process leads to various forms of alienation

  • From the product (no control over product)

  • From the labor process (no contro over labor processl)

  • From oneself (him/herself becomes alien to self)

  • From other human (cannot connect with other people)

# De-alienation: abortion of private property

# Marx's theory of work and labor can be applied to online platforms like facebook

FB and online media makes profit by the exploitation's user's labor and commodification of personal data

# Marx - dual character of labour, as concrete work (produces use value), and abstract labour (generates value/exchange value)

# In FB, people write and their life and objectify their subjective experience 

Works require information process, and information creation is itself a work process [book or gardening]

# Every work process requires cognition, communication, and cooperation as tools production 

# According to Marx in order to speak of work, there must be an interaction of labour power with objects and instruments of work so that use-values are created as products



Object of work

Instruments

Product, use-value

Cognitive digital work

Human experience 

Brains, hands, mouths, internet platform

Online information, profiles

Communicative digital work

Online information 


New meanings established in social relationships 

Cooperative digital work









Digital Labour

  • Alienation of labout power: societal pressure

  • Alienation of instrument of labour: platform is not controlled

  • Alienation of object of labour: shared experience goes away

  • Alienation of product of labour: social need of community + profit for FB

# Fetish commodity takes on an inverted form

# Commodity character of FB is hidden behind social use value of FB (exchange value gets hidden)

# There is class relationship (exploitative relationship) between FB and its users (users have no control)

# Social media transform leisure time into labour and profit

Relationship between play, labour and pleasure

# In different social system, people's satisfaction is delayed

# But in capitalism, in the age of FB, people get immediate social satisfaction 

# In other social system

  • Both labour (= use value) and work (= exchanhe value) at the same time

New media and culture identity 

# Internet: from military to vox populi

# New media: broad array of modern information and communication technologies, including was media, social media, digital platforms for message delivery 

# Internet exemolifies postmodern phenomenon disorganized, non-hierarchical information

New media

# Catchall term

# Remediation: appropriates the techniques, form and social significance of previous media

Reshaping cultural identity narratives 

  1. Global reach

  2. Third culture: facilitates by exchange 

  3. Virtual communities - online gaming communities

  4. Context - less culture

Media's Role in Cultural Change

  1. Transformation: shifting cultural indentities

  2. Global public sphere

# Moral panic and identity crisis

  • Threat of losing essential human existence

# Cultural assimilation and homogenization 

  • Network individuals

# Commodification and commercial interest 

  • Cultural festivals, global brands and consumersim

# Digital virtual culture and social isolation

  • Influencer culture

Future Outlook

  • Preservation and enrichment of cultural diversity

  • Smithonasian's digital archive

  • Culture industry concerns

  • Trusted media

30.05.24

LECTURE 11


New Social Movement

Objective: To discuss and learn about NSM

  • The nature of contemporary social movement Ricardo (1997), Markham (2014)

Environment, lgbtq+, cultural identity, gender equality, Indigenous rights


Social movement

  • A collective action to realize some kind of demand

  • In the industrial era, following a Marxist logic, social movements were believed to be centered in the working class

  • Working class movements were seen as actions concerned with matters of economic redistribution. Those were formal and organized

  • But NSM - collective action

  • Characteristics: informal, disorganized, fragmented, decentered, no organization, no central leader

  • The central claims of the NSM paradigms are–

  • NSMs are unique and, as such, different from those of the industrial age

  • i.e. contemporary movements are fundamentally different than movements of the past  

  • NSMs are a product of the shift to a postindustrial economy 

Ideology and Goals

  • Prioritize life and lifestyle concerns over economic redistribution

  • e.g. environmental movement

  • Challenge traditional domestic structures 

Tactics

  • Often employ disruptive tactics and mobilize public opinion

  • Exticnciton rebellion uses non-violent direct action to draw attention to the urgency of climate change

  • High dramatic symbolic form

  • e.g. women’s march, wardrobe, slogan 

Structure

  • Non-hierarchical, decentralized 

  • No trust in the bureaucratic system   

Participants

  • The new middle class in the service sectors

  • No class boundary, marked by social concern 

  • Black lives matter

Origins of NSM

  1. Objective school: stresses social structural factors that formed new social classes as an oppositional group 

  • Change in capital accumulation

  • State intervention into civic life

  • Resistance to cultural domination; self-defense of society against the state and market economy 

Mouffe (1984) links it to 

  1. The commodification of social life

  2. Bureaucratization: a form of dominion

  3. Cultural massification: against the pervasive influence of mass media, homogenization to preserve cultural spaces and identities

  1. Subjective school

  1. Value shift hypothesis: origin is culture, centers on the notion that Western society after achieving economic and political security, shifts its focus to personal growth and self-actualization 

  2. The cycle of protest argument: nothing new, recent manifestation of old protests responding to changing cultural climate and social events 

Social media and protests 

How does social media facilitate movement?

# Wofsed et al. (2013) - new tech provides movements with powerful, speedy, low-cost tools for

  1. Recruitment, fundraising, distribution of image and info

  2. Collective discussion

  3. Mobilization for action

Three types of people

  1. Cyber enthusiasts 

  • Optimistic view: optimistic about the potential of new media to empower individuals in nondemocratic societies and to help insurgents adopt new strategies creating new kinds of political selves

  1. Cyber skeptics

  • Crucial perspective: new media provide a false sense of participation, discouraging actual physical protests. Also, it can be the tool of repression  

  1. Contextualists 

  • Emphasize the impact that political, social, and economic variations have on the role of the social media in collective action

Anderson (2011): The key to arab spring was not technology but how the technology resonated in the various local contexts. 

Hussain and Howard (2012): Gulf states show high levels of social media and low levels of protest

Social Media and Arab Spring 

Markham (2014) argues the term stands problematic 

  1. Overestimation of social media’s agency 

  2. Emphasis on structurelessness in protest cultures 

  3. Resistance to over-determination and objectification: avoiding objectivity or historically situating protests

Argument

  • Schetman (2009)  points out that Twitter revolution in Iran overestimates the role of Twitter in Western media

  • Belin (2012) says Arab Spring was not created by social media [contextualists]

  • Long-standing grievances

  • An emotional trigger

  • A sense of impunity

  • Access to new social media 


LECTURE 12



■ Michael Kwet (2019) Digital colonialism, whereby  foreign corporations undermine local development,  dominate the market, and extract revenue from the Global South, with power obtained primarily through the structural domination of digital architecture, which leads to more general forms of imperial control.

■ Under digital colonialism, foreign powers, led by the US, are planting infrastructure in the Global South engineered for their own needs, enabling economic and cultural domination while imposing privatised forms of governance.

■ To accomplish this task, major corporations design digital technology to ensure their own dominance over critical functions in the tech ecosystem.

This allows them to accumulate profits from revenues derived from rent (in the form of intellectual property or access to infrastructure) and surveillance (in the form of Big Data).

■ It also empowers them to exercise control over the flow of information (such as the distribution of news and streaming services), social activities (like social networking and cultural exchange), and a plethora of other political, social, economic and military functions mediated by their technologies.

■ Sources of digital domination: Control over software, hardware and network connectivity

■ Digital forms of power are linked through the three core pillars of the digital ecosystem: software, hardware and network connectivity.

■ Software is the set of instructions that define and determine what your computer can do.. (Control over software, free, paid)

■ Hardware is the physical equipment used for computer experiences. (Control over hardware can take at least three forms: software run on third-party servers, centralised ownership of hardware, or hardware designed to prevent users from changing the software.)

The network is the set of protocols and standards computers use to talk to each other, and the connections they make. (Net neutrality regulation proposes that Internet traffic should be 'neutral' so that Internet Service Providers (ISPs) treat content flowing through their cables, cellular towers and satellites equally. Net neutrality prevents this form of discrimination and protects the end user's freedom to utilise the Internet as they wish, without third-party favouritism, blocking, or throttling.)

DATA COLONIALISM

■ Data colonialism: a new form of colonialism distinctive of the twenty-first century

■ Not an echo or simple continuation of historic forms of territorial colonialism.

■ Data colonialism combines the predatory extractive practices of historical colonialism with the abstract quantification methods of computing.

■  Capitalism currently depends on this new type of appropriation.

It works at every point in space where people or things are attached to today's infrastructures of connection.

■ Over the long-run historical colonialism provided the essential preconditions for the emergence of industrial capitalism,

■ The appropriation of human life through data will be central to data colonialism.

■ This provides the preconditions for a new stage of capitalism.

■ Data relations: new types of human relations that enable the extraction of data (allow data to be collected) for commodification (to turn into commodities).


■ "In all over the world, data relations have made social life a readily available resource for businesses to extract data and commodify.

■ These global flows of data are as expansive as historic colonialism's appropriation of land, resources, and bodies, although the epicenter has somewhat shifted.

■ Data colonialism involves two poles of colonial power: the United States and China. Complicates geographical understanding of global order.

DATA COLONIALISM- UNIQUE FEATURE

The new data colonialism works both externally-on a global scale-and internally on its own home populations.

■ The difference between the early form of colonialism and the current one is that, now, data colonialism is done both outside and inside. Benefits from both home people and world people [Baidu/Alibaba/Tiktok - China and the World]

■ The elites of data colonialism (think of Facebook) benefit from colonization in both dimensions, and North-South, East-West divisions no longer matter in the same way.

THE MECHANICS OF DATA COLONIALISM

THE NATURALIZATION OF DATA CAPTURE

■ Ideological Framing:

➤ Data is often referred to as the "new oil," suggesting that it is a valuable raw material that is simply waiting to be harnessed by corporations. This metaphor obscures the processes of data collection and appropriation.

■ The World Economic Forum (WEF) and other influential bodies promote the idea that personal data has intrinsic value, reinforcing its naturalization as a resource.

> Metaphorical Blurring: Data is often seen as "exhaust" from people's lives, implying it cannot be Metaphor owned by anyone.


➤ Social Rationality: Much of the labor involved in data extraction is considered valueless, merely "just sharing."

Practical Rationality: Corporations are seen as the only entities capable of processing and appropriating data.

Political Rationality: Society is positioned as the natural beneficiary of corporate data extraction, similar to how historical colonialism was justified as a "civilizing" mission for humanity's benefit.

■ Legal and Philosophical Frameworks:

➤ Historical analogies are used to justify data capture. For instance, the concept of terra nullius (land belonging to no one) was used to justify colonial land appropriation. Similarly, data is treated as "just there," available for exploitation without significant ethical or legal challenges.

THE MECHANICS OF DATA COLONIALISM

THE NATURALIZATION OF DATA CAPTURE

■ Discursive Practices:

Complex and often incomprehensible Terms of Service agreements are used to embed individuals in data relations. These documents make appropriative claims that most users do not fully understand, yet are compelled to accept. [Facebook, Google]

➤ The language and discourse around data capture emphasize its inevitability and benign nature, making it seem like a normal part of modern life.

In earlier times, colonizing countries took the consent of people to do things either by force or in other ways. Now, these companies do so by using a 'terms of services' agreement.

■ Reconfiguration of Social Relations:

The flow of everyday life is transformed to enable data capture. This involves designing social interactions, online behaviors, and even physical environments in ways that facilitate continuous data collection.

➤ Personal data is appropriated for purposes that are not personal, often serving corporate interests rather than the interests of the individuals from whom the data is collected.

MODES OF EXTRACTION IN DATA COLONIALISM

■ Data colonialism involves a profound shift in social relations, resembling historical colonialism in resource appropriation, ideology, and corporate profit concentration. This transformation integrates human life into capitalism through three main modes of extraction:

■ Digital Platforms: These platforms transform the social realm into data that can be tracked, captured, and valued. This process extends marketization into everyday life, transforming ordinary social interactions into data ready for appropriation and financialization. [Annexation of life to capital]

Data-driven logistics: The integration of continuous data collection and large-scale data processing into various areas of production and work. Continuous data collection and processing have redefined work management, incorporating digital platforms and underpaid labor (e.g., gig economy) into a broader system of data-driven logistics.

Self-tracking: Individuals monitor their own activities for data extraction, sometimes voluntarily (health metrics) or as a job requirement (Office info, Driving license, Passport). This self-data collection underpins new forms of discrimination and inequality.

RESULTS OF DATA COLONIALISM THE COLONIZED SELF

■ Data colonialism's pervasive tracking threatens personal autonomy and the integrity of the self.


■ This tracking invades personal privacy and transforms how individuals experience and understand their own lives.

■ It transforms the self into a constant data subject, risking the loss of personal identity and freedom.

This continuous data collection undermines the basic conditions for human autonomy. highlighting the need to defend personal integrity against these invasive practices.

As data collection becomes pervasive, individuals often have little control over how their personal information is used or interpreted. This constant surveillance can undermine their sense of self and personal freedom.

■ The self is seen as colonized because the very essence of personal identity is influenced by the data collected about an individual. The data-driven insights and judgments made by corporations or other entities affect how individuals are perceived and treated.

LENIN'S FIVE-POINT DEFINITION OF CAPITALIST IMPERIALISM

■ Concentration of production and capital: developed to such a stage that it creates monopolies which play a decisive role in economic life;

■ Merging of Bank Capital with Industrial Capital: creates a financial oligarchy. Finance capital becomes the dominant form of capital, wielding significant influence over economic and political decisions.

■ Importance of capital export over commodity export: Capitalist countries invest in foreign markets, seeking higher returns and new opportunities for exploitation.

■ Formation of international capitalist monopolies: These monopolies share the world among themselves. They collaborate and compete to control global markets and resources, leading to economic and political alliances.

Territorial division of the world among major capitalist powers: This division involves the struggle for colonies and spheres of influence, reinforcing the dominance of powerful capitalist nations over weaker regions. [In Imperial Age, World was divided into territories of England/Portugal/French]




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রবার্ট গ্রিন এখানে ‘সিডাকশন’ কথাটাকে ব্যবহার করেছেন শুধুমাত্র যৌন প্রলোভন হিসেবে নয়, বরং আরো ব্যাপক অর্থে—রাজনৈতিক, সামাজিক বা অন্যান্য ক্ষেত্রে যেই প্রলোভন প্রযোজ্য। এই প্রলোভনের নীতিগুলো জানলে নিজেকে ও নিজের সম্পর্কগুলোকে আরেকটু ভালোভাবে ঝালাই করা যাবে। সেইসাথে তাদের প্রয়োগ করা যাবে ব্যক্তিগত ও পেশাদার জীবনে।    সারকথা প্রলোভন ব্যাপারটাই মনস্তত্ত্বের খেলা, সৌন্দর্যের না। ফলে এই খেলার একজন ওস্তাদ হয়ে ওঠা যেকোন মানুষেরই আয়ত্ত্বে আছে। এমন নয় যে, একজন প্রলোভনকারী তার ক্ষমতাটাকে একবার চালু আর একবার বন্ধ করেন—প্রতিটা সামাজিক ও ব্যক্তিগত লেনদেনই তার কাছে প্রলোভনের একেকটা সুযোগ। সুযোগের একটা মুহূর্তও নষ্ট করার নাই। প্রলোভনকারীরা কখনো আত্মনিমগ্ন থাকে না। তাদের দৃষ্টি থাকে বাইরের দিকে, ভিতরের দিকে নয়।  প্লেজার বা পুলক হলো আমাদেরকে আমাদের সীমার বাইরে টেনে নিয়ে যাওয়ার অনুভূতি, উদ্বেলিত করে দেওয়ার অনুভূতি—তা হতে পারে মানুষের দ্বারা, বা কোনো ঘটনার দ্বারা।  শেষত, যারা কিনা প্রলোভনকারী, তাদের দুনিয়াদারির সাথে নৈতিকতা ব্যাপারটার সম্পর্ক একদম নাই। প্রতিটা প্রলোভনের দুইটা উপাদান থাকে...

TFP 415 WORLD CINEMA : Class Notes

Aug 14, 2023 LECTURE 2 Expressionism Reality is distorted Artist’s personal feeling From Northern Europe How did it begin? Effects of WWI  Foreign film banned Horror, insecurity, and paranoia From German romanticism  ENLIGHTENMENT ROMANTICISM Reason Emotion Progress Common good Individuality Unique potential Science and technology Rational, ordered society Nature and imagination Spontaneous, passionate life Social conventions and institutions  Resistance to social conventions and institutions First appeared in poetry and theater “The world is a laboratory” by Gottfried Benn Characteristics of german expressionist theater Distorted and exaggerated sets, props, and costumes Unease and anxiety Symbolism- character might be represented by an animal or object or a particular color Non-linear plot Confusion and disorientation Fragmented nature of the human experience The threepenny opera (1928) by bertolt brecht Characteristics of german expressionism The subjective view of the...

স্বর্গচূড়া

অবশেষে, একদিন, এতবছরের অপেক্ষার পর ট্রেনটা পেলাম আমি। সঙ্গের পোটলা-পুটলিগুলো প্রথমে কামরার ভেতর ছুঁড়ে দিলাম। তারপর নিজের নাম মুখে নিয়ে ঝাঁপিয়ে উঠলাম ট্রেনে। গাড়িটা এক মুহূর্ত থামে না প্লাটফর্মে। জোর গতিতে ছুটে চলে। কারো জন্য অপেক্ষা করতে নারাজ। একজনের জীবনে একবার বই দু’বার কখনো আসে না। পাল্লা দিয়ে ছুটে তাকে ধরতে হয়। নইলে নাই। অন্য গাড়ি ধরতে হবে। কিন্তু সে গাড়ি যাবে আরেক গন্তব্যে। ট্রেনের দরজা দিয়ে বাইরে উঁকি দিলাম। প্লাটফর্মে সাথীকে দেখতে পাই। হাত নেড়ে বিদায় জানাচ্ছে অথচ ঠোঁটে হাসি নাই। শুনতে পেলাম মনে মনে কেবল বলছে, তোমার যাত্রা শুভ হোক। (২) প্রথম কবে সাথীর দেখা পেয়েছিলাম ভালো মনে পড়ে না। মনে পড়ে, মন খারাপ করে প্লাটফর্মে বসে ছিলাম। সাথীকে পেয়ে মন ভালো হয়ে গিয়েছিল। কেন, তা মনে নাই। এরপর কত দিন, কত রাত পাশাপাশি বসে কেটে গেল। আমি আর সাথী। স্টেশন জুড়ে এত এত মুখ। কাউকে মনে ধরে নি। সাথী বাদে। সাথীর স্বজনরা একই স্টেশনে ছিল। তবু ও ছিল একা। কী জানি কেন, কখনো জিগ্যেস করা হয় নি। কিন্তু সাথী অনেক প্রশ্ন করত আমাকে। খুব অবাক হতো যে অন্যদের মতো আমার শরীরে কেন বাঁধন নাই। আমার মা-বাবার কথা জিগ...

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মিডিয়া সাক্ষরতা ও এ সংক্রান্ত যাবতীয় জিজ্ঞাসা - মিডিয়া নিজে যতটা প্রাচীন তার চেয়ে কম পুরনো নয়। বর্তমানে তথ্য ও তথ্যপ্রযুক্তির সহজলভ্যতা মিডিয়া সাক্ষরতাকে অন্য যেকোন সময়ের চেয়ে বেশি প্রাসঙ্গিক করে তুলেছে সত্য। কিন্তু মিডিয়ার প্রভাব ও মিডিয়া সাক্ষরতার গুরুত্ব নিয়ে নানা প্রশ্ন অনেক অনেক আগে থেকেই আলোচিত হয়ে এসেছে। এটাও লক্ষণীয় যে মিডিয়ার পক্ষে-বিপক্ষে বিভিন্ন বিতর্ক একইসাথে নবাগত প্রযুক্তি, শিল্প (আর্ট ও ইন্ডাস্ট্রি উভয় অর্থে), এমনকি সংস্কৃতির গতিপথকে সময় সময় প্রভাবিত করে এসেছে। তবে ১৯৬০ এর দশক পর্যন্ত পরিভাষা বা গবেষণাক্ষেত্র হিসাবে এর অস্তিত্ব ছিল না। যতদিন না বিষয়টি যোগাযোগ স্কলার ও মিডিয়া প্রফেশনালদের কাজের ক্ষেত্র হয়ে ওঠে তার আগ পর্যন্ত (কিংবা এখনো কিছুসময়) যোগাযোগ সংশ্লিষ্ট ভাবনাসমূহ পরিচালিত হয়/হয়েছে তাত্ত্বিক, দার্শনিক, সমাজবিজ্ঞানী, মনোবিজ্ঞানী ও ভাষাতত্ত্ববিদদের দ্বারা। এ যাবৎ মিডিয়া সাক্ষরতা নিয়ে যত তত্ত্বীয় চিন্তা হয়েছে তাতে --- প্লেটো থেকে ফ্রয়েড, সসার (১) থেকে সিক্সাস (২) --- প্রত্যেকেরই রয়েছে উল্লেখযোগ্য ভূমিকা। উৎপত্তি ও সংজ্ঞা এই তথ্য মোটেও অভিন...

ইফরিত

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