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1,643 Results Found

  • Feature Paper
  • Article
  • Open Access
16 Citations
6,150 Views
18 Pages

22 November 2018

Integrated Information Theory (IIT) intends to provide a principled theoretical approach able to characterize consciousness both quantitatively and qualitatively. By starting off identifying the fundamental properties of experience itself, IIT develo...

  • Article
  • Open Access
36 Citations
10,432 Views
22 Pages

6 March 2018

The ability to integrate information in the brain is considered to be an essential property for cognition and consciousness. Integrated Information Theory (IIT) hypothesizes that the amount of integrated information ( Φ ) in the brain is related...

  • Opinion
  • Open Access
5 Citations
4,669 Views
17 Pages

8 December 2023

The quest to comprehend the nature of consciousness has spurred the development of many theories that seek to explain its underlying mechanisms and account for its neural correlates. In this paper, I compare my own conscious electromagnetic informati...

  • Article
  • Open Access
15 Citations
5,364 Views
21 Pages

14 May 2019

Informational Structures (IS) and Informational Fields (IF) have been recently introduced to deal with a continuous dynamical systems-based approach to Integrated Information Theory (IIT). IS and IF contain all the geometrical and topological constra...

  • Article
  • Open Access
15 Citations
5,298 Views
24 Pages

5 December 2019

Integrated Information Theory proposes a measure of conscious activity ( Φ ), characterised as the irreducibility of a dynamical system to the sum of its components. Due to its computational cost, current versions of the theory (IIT 3.0) are...

  • Article
  • Open Access
87 Citations
15,144 Views
30 Pages

25 December 2018

Integrated Information Theory (IIT) is a prominent theory of consciousness that has at its centre measures that quantify the extent to which a system generates more information than the sum of its parts. While several candidate measures of integrated...

  • Feature Paper
  • Article
  • Open Access
36 Citations
6,470 Views
19 Pages

13 February 2022

Time is a key element of consciousness as it includes multiple timescales from shorter to longer ones. This is reflected in our experience of various short-term phenomenal contents at discrete points in time as part of an ongoing, more continuous, an...

  • Article
  • Open Access
10,829 Views
15 Pages

5 September 2024

Integrated Information Theory (IIT) is one of the most prominent candidates for a theory of consciousness, although it has received much criticism for trying to live up to expectations. Based on the relevance of three issues generalized from the deve...

  • Article
  • Open Access
2 Citations
3,441 Views
14 Pages

30 July 2024

Without proven causal power, consciousness cannot be integrated with physics except as an epiphenomenon, hence the term ‘hard problem’. Integrated Information Theory (IIT) side-steps the issue by stating that subjective experience must be...

  • Article
  • Open Access
8 Citations
5,544 Views
14 Pages

2 November 2019

Any theory amenable to scientific inquiry must have testable consequences. This minimal criterion is uniquely challenging for the study of consciousness, as we do not know if it is possible to confirm via observation from the outside whether or not a...

  • Article
  • Open Access
8 Citations
9,088 Views
14 Pages

The Fundamental Tension in Integrated Information Theory 4.0’s Realist Idealism

  • Ignacio Cea,
  • Niccolo Negro and
  • Camilo Miguel Signorelli

16 October 2023

Integrated Information Theory (IIT) is currently one of the most influential scientific theories of consciousness. Here, we focus specifically on a metaphysical aspect of the theory’s most recent version (IIT 4.0), what we may call its idealist...

  • Article
  • Open Access
300 Views
29 Pages

23 December 2025

This study develops a theory-integrated Virtual Reality (VR) information platform for designing age-friendly residential units, addressing the intersection of population aging and digital transformation. Unlike studies emphasizing post-implementation...

  • Feature Paper
  • Article
  • Open Access
7 Citations
6,545 Views
11 Pages

1 July 2016

This article demonstrates remarkably similar methods for linking mind and body to address the “hard problem” in the work of 11th-century Indian philosopher Abhinavagupta with a currently prominent neuroscienctific theory, Tononi’s Integrated Informat...

  • Article
  • Open Access
6,270 Views
24 Pages

25 March 2025

Theories of consciousness grounded in neuroscience must explain the phenomenal binding problem, e.g., how micro-units of information are combined to create the macro-scale conscious experience common to human phenomenology. An example is how single &...

  • Article
  • Open Access
127 Views
46 Pages

13 January 2026

The computational tractability of Integrated Information Theory (IIT) is fundamentally constrained by the exponential cost of identifying the Minimum Information Partition (MIP), which is required to quantify integrated information (Φ). Existing...

  • Article
  • Open Access
2 Citations
2,570 Views
16 Pages

15 January 2025

Target detection is a core function of integrated sensing and communication (ISAC) systems. The traditional likelihood ratio test (LRT) target detection algorithm performs inadequately under low signal-to-noise ratio (SNR) conditions, and the perform...

  • Article
  • Open Access
3 Citations
2,798 Views
24 Pages

Integrated Energy Microgrid Economic Dispatch Optimization Model Based on Information-Gap Decision Theory

  • Xiaowei Fan,
  • Yongtao Chen,
  • Ruimiao Wang,
  • Jiaxin Luo,
  • Jingang Wang and
  • Decheng Cao

7 April 2023

To address the problems of “difficult to consume” renewable energy and the randomness of power output, we propose the CHP unit joint-operation model with power to gas (P2G) and carbon capture system (CCS) technologies and analyze the oper...

  • Article
  • Open Access
18 Citations
13,316 Views
19 Pages

22 May 2021

This paper assesses two different theories for explaining consciousness, a phenomenon that is widely considered amenable to scientific investigation despite its puzzling subjective aspects. I focus on Integrated Information Theory (IIT), which says t...

  • Article
  • Open Access
3 Citations
4,250 Views
18 Pages

6 January 2022

A newly discovered physical mechanism involving incoherent electron tunneling in layers of the protein ferritin that are found in catecholaminergic neurons (catecholaminergic neuron electron transport or CNET) is hypothesized to support communication...

  • Article
  • Open Access
1,120 Views
22 Pages

3 September 2025

This study explains how integrating with foreign suppliers fortifies a buying firm’s supply-chain resilience, captured here as heightened market responsiveness. Drawing on information-processing theory, we argue that supplier integration equips...

  • Review
  • Open Access
23 Citations
11,498 Views
21 Pages

17 December 2019

Consciousness is a central issue in neuroscience, however, we still lack a formal framework that can address the nature of the relationship between consciousness and its physical substrates. In this review, we provide a novel mathematical framework o...

  • Article
  • Open Access
17 Citations
7,626 Views
23 Pages

Evaluating Approximations and Heuristic Measures of Integrated Information

  • André Sevenius Nilsen,
  • Bjørn Erik Juel and
  • William Marshall

24 May 2019

Integrated information theory (IIT) proposes a measure of integrated information, termed Phi (Φ), to capture the level of consciousness of a physical system in a given state. Unfortunately, calculating Φ itself is currently possible only for...

  • Comment
  • Open Access
1 Citations
1,867 Views
6 Pages

11 October 2023

Integrated information theory (IIT) is a powerful tool that provides a framework for evaluating consciousness, whether in the human brain or in other systems. In Computing the Integrated Information of a Quantum Mechanism, the authors extend IIT from...

  • Communication
  • Open Access
7 Citations
3,973 Views
9 Pages

13 September 2023

It has been shown that three-dimensional self-assembled multicellular structures derived from human pluripotent stem cells show electrical activity similar to EEG. More recently, neurons were successfully embedded in digital game worlds. The biologic...

  • Article
  • Open Access
1 Citations
2,079 Views
13 Pages

The amount of integrated information, Φ, proposed in an integrated information theory (IIT) is useful to describe the degree of brain adaptation to the environment. However, its computation cannot be precisely performed for a reasonable time for...

  • Article
  • Open Access
1 Citations
2,313 Views
38 Pages

21 October 2023

In the theory of portfolio selection, there are few methods that effectively address the combined challenge of insider information and model uncertainty, despite numerous methods proposed for each individually. This paper studies the problem of the r...

  • Article
  • Open Access
6 Citations
5,230 Views
23 Pages

Promoting Health and Safety in Construction through the Procurement Process

  • Elijah Frimpong Boadu,
  • Riza Yosia Sunindijo and
  • Cynthia Changxin Wang

27 September 2021

This study explored the impact of considering health and safety (H&S) in the construction procurement process based on the extent of H&S implementation on projects. Underpinned by information integration and rational decision-making theories,...

  • Article
  • Open Access
3 Citations
5,848 Views
15 Pages

24 May 2019

Information integration theory has been developed to quantify consciousness. Since conscious thought requires the integration of information, the degree of this integration can be used as a neural correlate (Φ) with the intent to measure degree o...

  • Article
  • Open Access
2 Citations
2,030 Views
19 Pages

Bridging Financial and Operational Gaps in Supply Chain Finance: An Information Processing Theory Perspective

  • D. Divya,
  • Rebecca Abraham,
  • Venkata Mrudula Bhimavarapu and
  • O. N. Arunkumar

This paper explores the integration of financial and operational flows in Supply Chain Finance (SCF) through the lens of Information Processing Theory (IPT). Despite increasing adoption of SCF solutions like reverse factoring and trade credit, existi...

  • Article
  • Open Access
7 Citations
5,876 Views
25 Pages

26 October 2022

A hypothesis is presented that non-separability of degrees of freedom is the fundamental property underlying consciousness in physical systems. The amount of consciousness in a system is determined by the extent of non-separability and the number of...

  • Article
  • Open Access
1 Citations
2,483 Views
17 Pages

Value Network Construction in High-Tech Parks

  • Li Qu,
  • Zihui Wang,
  • Yueting Liu and
  • Ying Liu

30 May 2023

With the rapid development of information technology, the industrial boundary is gradually blurred, and industrial cross-border integration brings new impetus for innovation development and value co-creation. High-tech industrial parks are characteri...

  • Article
  • Open Access
557 Views
22 Pages

11 November 2025

To address the economic and reliability challenges of high-penetration renewable energy integration in electricity-heat-hydrogen integrated energy systems and support the dual-carbon strategy, this paper proposes an optimal dispatch method integratin...

  • Article
  • Open Access
7 Citations
6,072 Views
29 Pages

Four-Types of IIT-Induced Group Integrity of Plecoglossus altivelis

  • Takayuki Niizato,
  • Kotaro Sakamoto,
  • Yoh-ichi Mototake,
  • Hisashi Murakami,
  • Takenori Tomaru,
  • Tomotaro Hoshika and
  • Toshiki Fukushima

30 June 2020

Integrated information theory (IIT) was initially proposed to describe human consciousness in terms of intrinsic-causal brain network structures. Particularly, IIT 3.0 targets the system’s cause–effect structure from spatio-temporal grain...

  • Feature Paper
  • Article
  • Open Access
3 Citations
2,053 Views
46 Pages

Exploring ISAC: Information-Theoretic Insights

  • Mehrasa Ahmadipour,
  • Michèle Wigger and
  • Shlomo Shamai

2 April 2025

This article reviews results from the literature illustrating the bottlenecks and tradeoffs of integrated sensing and communication (ISAC) through the lens of information theory, thus offering a distinct perspective compared to recent works that focu...

  • Article
  • Open Access
117 Citations
18,257 Views
44 Pages

27 November 2019

There must be a reason why an experience feels the way it does. A good place to begin addressing this question is spatial experience, because it may be more penetrable by introspection than other qualities of consciousness such as color or pain. More...

  • Article
  • Open Access
42 Citations
8,374 Views
16 Pages

31 March 2020

Rapid urbanization has seen a concurrent growth of informal economies, which play an important role in alleviating urban unemployment and poverty. Following international efforts to integrate divergent theories on informality, this paper examines the...

  • Study Protocol
  • Open Access
8 Citations
3,986 Views
11 Pages

24 August 2022

Introduction: As key healthcare providers, nurses require genomic competency to fulfil their professional obligations in the genomic era. Prior research suggests that nurses have limited competency with genomics-informed practice. Concepts in the Rog...

  • Article
  • Open Access
22 Citations
8,279 Views
15 Pages

Morphological Computation: Synergy of Body and Brain

  • Keyan Ghazi-Zahedi,
  • Carlotta Langer and
  • Nihat Ay

31 August 2017

There are numerous examples that show how the exploitation of the body’s physical properties can lift the burden of the brain. Examples include grasping, swimming, locomotion, and motion detection. The term Morphological Computation was originally co...

  • Editorial
  • Open Access
4,967 Views
4 Pages

Information and Symmetry: Adumbrating the Abstract Core of Complex Systems

  • Lin Bi,
  • Abir U. Igamberdiev and
  • Pedro C. Marijuán

14 March 2017

Information and symmetry are essential theoretical concepts that underlie the scientific explanation of a variety of complex systems. In spite of clear-cut developments around both concepts, their intersection is really problematic, either in fields...

  • Article
  • Open Access
5 Citations
9,077 Views
19 Pages

13 May 2025

As social media platforms become integral to information dissemination, they play a crucial role in shaping tourist decision-making and travel behavior. However, while previous studies have examined the general influence of social media on tourism, l...

  • Article
  • Open Access
1 Citations
2,412 Views
29 Pages

Data Freshness and End-to-End Delay in Cross-Layer Two-Tier Linear IoT Networks

  • Imane Cheikh,
  • Essaid Sabir,
  • Rachid Aouami,
  • Sébastien Roy and
  • Mohamed Sadik

3 December 2022

The operational and technological structures of radio access networks have undergone tremendous changes in recent years. A displacement of priority from capacity–coverage optimization (to ensure data freshness) has emerged. Multiple radio acces...

  • Feature Paper
  • Article
  • Open Access
1 Citations
850 Views
20 Pages

16 March 2025

The rapid evolution of Integrated Energy Systems (IESs) demands robust management of information transmission, which is critical for real-time monitoring, coordination, and operational efficiency. However, the increasing complexity and costs associat...

  • Article
  • Open Access
780 Views
21 Pages

Quantum Elastica

  • Davi Geiger and
  • Michael Werman

6 April 2025

This paper presents a quantum method to tackle optimization challenges. Departing from the typical applications of quantum theory in particle physics, we demonstrate our approach using the elastica problem as a concrete example. The elastica, a class...

  • Article
  • Open Access
1,085 Views
19 Pages

Mutual Information-Oriented ISAC Beamforming Design for Large Dimensional Antenna Array

  • Shanfeng Xu,
  • Yanshuo Cheng,
  • Siqiang Wang,
  • Xinyi Wang,
  • Zhong Zheng and
  • Zesong Fei

In this paper, we study the beamforming design for multiple-input multiple-output (MIMO) ISAC systems, with the weighted mutual information (MI) comprising sensing and communication perspectives adopted as the performance metric. In particular, the w...

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