Article
Audiology & Speech-Language Pathology
Sean Trott, Stefanie Reed, Dan Kaliblotzky, Victor Ferreira, Benjamin Bergen
Summary: This article investigates the understanding and interpretation of ambiguous utterances by humans and machines, and highlights the importance of prosodic features in determining the original intent of a speech.
LANGUAGE AND SPEECH
(2022)
Article
Engineering, Electrical & Electronic
Ruiyi Yan, Yating Yang, Tian Song
Summary: In this study, a secure and disambiguating approach for linguistic steganography is proposed to enhance steganographic security and address segmentation ambiguity. The approach includes a secure token-selection principle and a lightweight disambiguating method, which outperforms existing methods in terms of statistical imperceptibility and anti-steganalysis capacity.
IEEE SIGNAL PROCESSING LETTERS
(2023)
Article
Psychology, Developmental
Neeltje E. Blankenstein, Scott A. Huettel, Rosa Li
Summary: Adolescents do not always take more risks than adults, and there are differences in developmental trajectories across different measures of laboratory and everyday behavior. The concept of risk is multifactorial with different factors showing different developmental trajectories.
DEVELOPMENTAL REVIEW
(2021)
Article
Multidisciplinary Sciences
Michael Barnett, Greg Buchak, Constantine Yannelis
Summary: This study examines how policymakers respond to uncertainty in key epidemiological and economic parameters during a pandemic. The findings show that uncertainty about disease severity leads to stricter and longer-lasting quarantines, while uncertainty about the economic costs of mitigation leads to less stringent quarantines. Overall, risk-averse planners adopt stronger mitigation measures to avoid the potentially catastrophic consequences of underestimating the pandemic.
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
(2023)
Article
Business
Eric Van Tassel
Summary: In a market where risky entrepreneurs seek external funds, crowdfunding and financial intermediation can be compatible methods of investment. This study finds that investors prefer to utilize both crowdfunding and financial intermediation when the risk of crowdfunding investment is at an intermediate level. The research also suggests that crowdfunding becomes more optimal when the transaction costs of investment are high.
SMALL BUSINESS ECONOMICS
(2023)
Article
History & Philosophy Of Science
Stefano Predelli
Summary: This essay analyzes the role of disambiguation in conversations, focusing on parenthetical disambiguations. It proposes an enriched representation of conversational states and presents a systematic picture of the updates achieved by disambiguating parentheticals.
Article
Economics
Qian Lin, Yulei Luo, Xianming Sun
Summary: This paper proposes a robust investment rule for selecting relatively safe assets and hedging with relatively risky assets. The study finds that when investors cannot differentiate the riskiness of two assets, they will equally invest in both assets. Moreover, investors will take long or short positions on the relatively risky asset if it can be used as a cross-hedging instrument, while it will not be traded if it cannot serve that purpose. These findings provide a unified explanation for under-diversification, home bias, and portfolio inertia in financial markets from a cross-hedging perspective.
JOURNAL OF ECONOMIC DYNAMICS & CONTROL
(2022)
Article
Multidisciplinary Sciences
Joanna Zajdel, Johan Skold, Maarit Jaarola, Anand Kumar Singh, David Engblom
Summary: The study found that mice lacking alpha CGRP, the main form of CGRP in the brain, showed similar danger-related responses compared to wildtype mice, suggesting that alpha CGRP may not be necessary for threat-related behaviors mediated by CGRP neurons in the parabrachial nucleus.
SCIENTIFIC REPORTS
(2021)
Article
Business
Jack Fraser, Shahzad (Shaz) Ansari
Summary: The research presents a case study exploring heterogeneous framing processes within a firm, focusing on the response of a multinational insurance group to digitally-led disruptive innovation. The study introduces the concept of multiplexed framing, which allows conflicting frames to be held by members of the same organizational department, enabling managers to select response strategies for different reasons and leading to an equifinal resolution of conflict. This framing approach enables the organization to experiment and adaptively iterate between different strategic responses to disruptive innovation amidst high uncertainty and ambiguity.
LONG RANGE PLANNING
(2021)
Article
Green & Sustainable Science & Technology
Nelly Maliva, Wineaster Anderson, Annae Buchmann, Katherine Dashper
Summary: This study examines the gendered impacts of the COVID-19 pandemic on women working in the tourism sector in Tanzania. It finds that women have adopted different entrepreneurial strategies to protect their incomes and security, including committing to the tourism industry, diversifying their business interests, or leaving tourism altogether. The crisis has exposed the risks and limitations of tourism entrepreneurship for women, posing challenges to the industry's recovery and sustainability.
JOURNAL OF SUSTAINABLE TOURISM
(2023)
Article
Business
Laurence Lecoeuvre, Rodney Turner, Volker G. Kuppelwieser
Summary: Services are dyadic experiences requiring personal relationships, where age impressions shape service expectations and perceptions. This paper emphasizes the role of others' age impressions in a working context and highlights the impact on service personnel in a B2B environment.
JOURNAL OF RETAILING AND CONSUMER SERVICES
(2021)
Article
Economics
Luciana Juvenal, Paulo Santos Monteiro
Summary: In this study, we integrate the canonical trade model with heterogeneous firms, love for variety, and trade costs into the consumption CAPM model. This leads to a structural gravity equation that incorporates an additional factor related to risk premia. Empirical evidence based on firm-level data confirms the significance of cross-sectional heterogeneity in risk and time-varying risk premia in shaping bilateral trade flows. The augmented structural gravity model, which accounts for fluctuations in risk premia, provides a compelling explanation for trade collapses during abrupt economic downturns.
JOURNAL OF THE EUROPEAN ECONOMIC ASSOCIATION
(2023)
Article
Psychology, Multidisciplinary
Wen-Ju Liao, Yu-En Lin, Xin-Zhe Li, Hsiang-Hsuan Chih
Summary: This study analyzes the influence of behavioral foundation factors and corporate strategic behavior on the formulation of corporate dividend policy. The results show that firms with high ambiguity or high risk infrequently pay dividends but firms with loss-averse behavior tend to pay dividends. This paper also provides evidence that aggressive firms inhibit the payout of dividends. Moreover, the results remain unchanged in those firms with high corporate governance or high growth opportunities.
FRONTIERS IN PSYCHOLOGY
(2022)
Article
Psychology, Biological
Gokhan Aydogan, Remi Daviet, Richard Karlsson Linner, Todd A. Hare, Joseph W. Kable, Henry R. Kranzler, Reagan R. Wetherill, Christian C. Ruff, Philipp D. Koellinger, Gideon Nave
Summary: The study investigates the association between polygenic risk scores for risky behavior and variations in grey-matter volume across multiple brain areas, finding that this relationship accounts for approximately 2.2% of the association between genes and behavior.
NATURE HUMAN BEHAVIOUR
(2021)
Review
Neurosciences
Livio Provenzi, Johanna Lindstedt, Kris De Coen, Linda Gasparini, Denis Peruzzo, Serena Grumi, Filippo Arrigoni, Sari Ahlqvist-Bjorkroth
Summary: This review explored the methodological issues of paternal brain research and summarized findings related to fathers' responses to infant stimuli. It suggests that a distributed and complex brain network may be involved in facilitating fathers' sensitivity and responses to infant-related stimuli, while also highlighting the need for systematic improvements in study designs.
Review
Neurosciences
William R. Stauffer, Armin Lak, Shunsuke Kobayashi, Wolfram Schultz
JOURNAL OF COMPARATIVE NEUROLOGY
(2016)
Article
Medicine, General & Internal
Shunsuke Kobayashi, Reiko Okubo, Yoshikazu Ugawa
Article
Neurosciences
Ritsuko Hanajima, Nobuyuki Tanaka, Ryosuke Tsutsumi, Hiroyuki Enomoto, Mitsunari Abe, Koichiro Nakamura, Shunsuke Kobayashi, Masashi Hamada, Takahiro Shimizu, Yasuo Terao, Yoshikazu Ugawa
EXPERIMENTAL BRAIN RESEARCH
(2017)
Article
Behavioral Sciences
Martin O'Neill, Wolfram Schultz
BEHAVIOURAL BRAIN RESEARCH
(2018)
Article
Neurosciences
Takenobu Murakami, Mitsunari Abe, Winnugroho Wiratman, Juri Fujiwara, Masahiro Okamoto, Tomomi Mizuochi-Endo, Ttoshild Iwabuchi, Michiru Makuuchi, Akira Yamashita, Amanda Tiksnadi, Fang-Yu Chang, Hitoshi Kubo, Nozomu Matsuda, Shunsuke Kobayashi, Satoshi Eifuku, Yoshikazu Ugawa
JOURNAL OF NEUROSCIENCE
(2018)
Article
Behavioral Sciences
Shunsuke Kobayashi, Kohei Asano, Nozomu Matsuda, Yoshikazu Ugawa
COGNITIVE AFFECTIVE & BEHAVIORAL NEUROSCIENCE
(2019)
Article
Multidisciplinary Sciences
Kajornvut Ounjai, Shunsuke Kobayashi, Muneyoshi Takahashi, Tetsuya Matsuda, Johan Lauwereyns
SCIENTIFIC REPORTS
(2018)
Article
Clinical Neurology
Winnugroho Wiratman, Shunsuke Kobayashi, Fang-Yu Chang, Kohei Asano, Yoshikazu Ugawa
FRONTIERS IN NEUROLOGY
(2019)
Article
Biology
Fabian Grabenhorst, Ken-Ichiro Tsutsui, Shunsuke Kobayashi, Wolfram Schultz
Article
Clinical Neurology
Takenobu Murakami, Dan Abe, Hideyuki Matsumoto, Ryo Tokimura, Mitsunari Abe, Amanda Tiksnadi, Shunsuke Kobayashi, Chikako Kaneko, Yuka Urata, Masayuki Nakamura, Akira Sano, Yoshikazu Ugawa
Editorial Material
Medicine, General & Internal
Nozomu Matsuda, Hiroyuki Minemura, Shunsuke Kobayashi, Kazuaki Kanai
Article
Clinical Neurology
Yuichi Hamada, Takamichi Kanbayashi, Kazusa Takahashi, Hisao Kamiya, Shunsuke Kobayashi, Masahiro Sonoo
Summary: This study describes two new signs, weak shoulder and arm sparing signs, in amyotrophic lateral sclerosis (ALS). The weak shoulder sign is highly sensitive in ALS and specific when compared with multifocal motor neuropathy (MMN). The arm sparing sign is highly specific for ALS. These two new signs are promising as clinical clues in the diagnosis of ALS.
Article
Psychology, Multidisciplinary
Alexandra Wolf, Kajornvut Ounjai, Muneyoshi Takahashi, Shunsuke Kobayashi, Tetsuya Mafsuda, Johan Lauwereyns
FRONTIERS IN PSYCHOLOGY
(2019)
Article
Biology
Satoshi Suzuki, Miho Okutsu, Ryota Suganuma, Hiromi Komiya, Setsu Nakatani-Enomoto, Shunsuke Kobayashi, Yoshikazu Ugawa, Hiroyuki Tateno, Keiya Fujimori
BIOELECTROMAGNETICS
(2017)
Article
Psychology, Multidisciplinary
Alexandra Wolf, Kajornvut Ounjai, Muneyoshi Takahashi, Shunsuke Kobayashi, Tetsuya Matsuda, Johan Lauwereyns
FRONTIERS IN PSYCHOLOGY
(2018)