scholarly journals Audio Mining: The Role of Vocal Tone in Persuasion

2021 ◽  
Author(s):  
Xin (Shane) Wang ◽  
Shijie Lu ◽  
X I Li ◽  
Mansur Khamitov ◽  
Neil Bendle
Keyword(s):  
Empirical Study ◽  
Large Scale ◽  
Controlled Experiments ◽  
The Core ◽  
Content Model ◽  
Stereotype Content ◽  
Key Indicators ◽  
The Impact ◽  
Insight Into

Abstract Persuasion success is often related to hard-to-measure characteristics, such as the way the persuader speaks. To examine how vocal tones impact persuasion in an online appeal, this research measures persuaders’ vocal tones in Kickstarter video pitches using novel audio mining technology. Connecting vocal tone dimensions with real-world funding outcomes offers insight into the impact of vocal tones on receivers’ actions. The core hypothesis of this paper is that a successful persuasion attempt is associated with vocal tones denoting (1) focus, (2) low stress, and (3) stable emotions. These three vocal tone dimensions—which are in line with the stereotype content model—matter because they allow receivers to make inferences about a persuader’s competence. The hypotheses are tested with a large-scale empirical study using Kickstarter data, which is then replicated in a different category. In addition, two controlled experiments provide evidence that perceptions of competence mediate the impact of the three vocal tones on persuasion attempt success. The results identify key indicators of persuasion attempt success and suggest a greater role for audio mining in academic consumer research.

scholarly journals Strategija repozicioniranja: posljedica neuspjeha ili nastavak priče o uspjehu

2017 ◽  
Vol 7 (1) ◽  
pp. 28
Author(s):  
Ivona Mikulandra Volić ◽  
Ina Relja ◽  
Mate Brković
Keyword(s):  
Strategic Change ◽  
Core Business ◽  
The Core ◽  
Successful Business ◽  
High Level ◽  
The Impact ◽  
A Company ◽  
Insight Into

The issue of disinvesting and the exiting of a company from a business regardless of their performance is of a critical importance for its further activities. The attention of researchers is more focused on the buyer’s side of the story than the seller since the acquisition implies a growth that is equated with success, and sales are usually perceived as a failure without noticing the potential positive consequences for the seller. Exiting the core business by implementing a repositioning strategy can bring a significant strategic change for the enterprise, as well as being a continuation for the enterprise as well as for the entrepreneur of the previous successful business. By presenting a case study this paper analyses the possible causes and questions the justification for the implementation of the repositioning strategy in three selected Croatian companies (Adris Group d.d., Lura Group d.o.o. and Jolly Jbs d.o.o.) that through the process of mergers and acquisitions appear in the role of sellers, and by doing that they exited their core business that helped them gain a high level of customer recognition and business reputation among competitors and associates. The analysis provides insight into a seldom-analyzed application of the repositioning strategy of Croatian companies and it contributes to a better understanding of disinvestment and the impact of the repositioning strategy on the company's performance.

The Impact of Quantitative Easing on Emerging Markets – Literature Review

e-Finanse ◽  
2018 ◽  
Vol 14 (4) ◽  
pp. 67-76
Author(s):  
Piotr Bartkiewicz
Keyword(s):  
Emerging Markets ◽  
Large Scale ◽  
Empirical Literature ◽  
Quantitative Easing ◽  
Methodological Choices ◽  
The Subject ◽  
Methodological Approaches ◽  
The Impact ◽  
Sufficient Precision

AbstractThe article presents the results of the review of the empirical literature regarding the impact of quantitative easing (QE) on emerging markets (EMs). The subject is of interest to policymakers and researchers due to the increasingly larger role of EMs in the world economy and the large-scale capital flows occurring after 2009. The review is conducted in a systematic manner and takes into consideration different methodological choices, samples and measurement issues. The paper puts the summarized results in the context of transmission channels identified in the literature. There are few distinct methodological approaches present in the literature. While there is a consensus regarding the direction of the impact of QE on EMs, its size and durability have not yet been assessed with sufficient precision. In addition, there are clear gaps in the empirical findings, not least related to relative underrepresentation of the CEE region (in particular, Poland).

Situational Breakdowns

2019 ◽  
Author(s):  
Anne Nassauer
Keyword(s):  
United States ◽  
Large Scale ◽  
Contextual Factors ◽  
The United States ◽  
Social Outcomes ◽  
Dynamic Processes ◽  
Collective Decisions ◽  
Different Types ◽  
The Impact

This book provides an account of how and why routine interactions break down and how such situational breakdowns lead to protest violence and other types of surprising social outcomes. It takes a close-up look at the dynamic processes of how situations unfold and compares their role to that of motivations, strategies, and other contextual factors. The book discusses factors that can draw us into violent situations and describes how and why we make uncommon individual and collective decisions. Covering different types of surprise outcomes from protest marches and uprisings turning violent to robbers failing to rob a store at gunpoint, it shows how unfolding situations can override our motivations and strategies and how emotions and culture, as well as rational thinking, still play a part in these events. The first chapters study protest violence in Germany and the United States from 1960 until 2010, taking a detailed look at what happens between the start of a protest and the eruption of violence or its peaceful conclusion. They compare the impact of such dynamics to the role of police strategies and culture, protesters’ claims and violent motivations, the black bloc and agents provocateurs. The analysis shows how violence is triggered, what determines its intensity, and which measures can avoid its outbreak. The book explores whether we find similar situational patterns leading to surprising outcomes in other types of small- and large-scale events: uprisings turning violent, such as Ferguson in 2014 and Baltimore in 2015, and failed armed store robberies.

scholarly journals Proliferation of Uterine Natural Killer Cells Is Induced by Human Chorionic Gonadotropin and Mediated via the Mannose Receptor

Endocrinology ◽  
2009 ◽  
Vol 150 (6) ◽  
pp. 2882-2888 ◽  
Author(s):  
Nicole Kane ◽  
Rodney Kelly ◽  
Philippa T. K. Saunders ◽  
Hilary O. D. Critchley
Keyword(s):  
Natural Killer ◽  
Mannose Receptor ◽  
Lh Receptor ◽  
Uterine Natural Killer Cells ◽  
Unk Cells ◽  
The Impact ◽  
Insight Into ◽  
Unk Cell ◽  
Uterine Natural Killer

The endometrial lining of the human uterus contains a population of phenotypically distinct (CD56bright, CD16dim), tissue-specific, natural killer [uterine natural killer (uNK)] cells that play a key role in the establishment of a successful pregnancy. An increase in the number of endometrial uNK cells occurs when the conceptus implants, and there is a further increase during the early stages of placentation. Here, we describe studies that have identified human chorionic gonadotrophin (hCG), a glycoprotein synthesized by the preimplantation conceptus, as a novel regulator of uNK cell proliferation. The impact of hCG on uNK cells was mediated via the mannose receptor (CD206) rather than by the classical hCG/LH receptor that was not expressed. The mannose receptor and hCG were colocalized on the surface of uNK cells, and proliferation did not occur if cells were incubated with deglycosylated hCG or intact hCG in the presence of excess d-Mannose. These novel observations provide new insight into the endocrine-immune dialogue that exists between the conceptus and immune cells within the receptive endometrium, and have implications for the role of uNK cell-trophoblast interactions and pregnancy outcome.

The academic profession in Russia’s two capitals: The impact of 20 years of transition

2017 ◽  
Vol 16 (5) ◽  
pp. 626-644 ◽  
Author(s):  
Elizaveta Sivak ◽  
Maria Yudkevich
Keyword(s):  
Large Scale ◽  
Academic Career ◽  
Academic Profession ◽  
University Faculty ◽  
Key Characteristics ◽  
Personal Strain ◽  
High Degree ◽  
The Impact ◽  
Russian Universities

This paper studies the dynamics of key characteristics of the academic profession in Russia based on the analysis of university faculty in the two largest cities in Russia – Moscow and St Petersburg. We use data on Russian university faculty from two large-scale comparative studies of the academic profession (‘The Carnegie Study’ carried out in 1992 in 14 countries, including Russia, and ‘The Changing Academic Profession Study’, 2007–2012, with 19 participating countries and which Russia joined in 2012) to look at how faculty’s characteristics and attitudes toward different aspects of their academic life changed over 20 years (1992–2011) such as faculty’s views on reasons to leave or to stay at a university, on university’s management and the role of faculty in decision making. Using the example of universities in the two largest Russian cities, we demonstrate that the high degree of overall centralization of governance in Russian universities barely changed in 20 years. Our paper provides comparisons of teaching/research preferences and views on statements concerning personal strain associated with work, academic career perspectives, etc., not only in Russian universities between the years 1992 and 2012, but also in Russia and other ‘Changing Academic Profession’ countries.

What makes court-referred mediation effective?

2014 ◽  
Vol 25 (1) ◽  
pp. 21-37 ◽  
Author(s):  
Amira Galin
Keyword(s):  
Design Methodology ◽  
Content Type ◽  
Process And Outcome ◽  
Refusal To Participate ◽  
The Impact ◽  
Practical Implications ◽  
Theoretical Insight ◽  
Insight Into ◽  
Low Rate

Purpose – The purpose of this paper is to obtain insight into court-referred mediation in the Israeli Labor Courts, by analyzing its processes and outcomes, as a function of tactics used by both the disputants and the mediator. Design/methodology/approach – Observation of 103 court-referred mediations, for each of which a detailed process and outcome were documented. Data on disputants' refusal to participate in the mediation was also collected. At the end of each mediation case, disputants were given a questionnaire in which they expressed their satisfaction with the outcome and their evaluation of the mediator's contribution. Findings – A low rate of refusal to participate in court-referred mediation was found. Also, the higher the ratio of soft tactics to pressure tactics employed (by all parties involved) during the process, the higher the rate of agreements. Mediators use significantly more soft tactics than disputants, and are more active in using tactics. The two significant variables that predict the mediation's agreement are the ratio between soft tactics to pressure tactics used by all parties, and mediator contribution to the process. Practical implications – The significant role of soft tactics in the process, outcome, and satisfaction of court-referred mediation may serve as a guideline for disputants and mediators. Originality/value – This unique research, which examines the impact of tactics on court-referred mediation, may provide added and significant theoretical insight into its process and outcome, as well as a better understanding of other “hybrid” (compulsory at the beginning, voluntary at the end) mediations.

Disrupting Settler-Colonialism or Enforcing the Liberal ‘Peace’? Transitional (In)justice in Palestine-Israel

2021 ◽  
Vol 20 (1) ◽  
pp. 1-27
Author(s):  
Brendan Ciarán Browne
Keyword(s):  
Transitional Justice ◽  
Settler Colonialism ◽  
Status Quo ◽  
Violent Conflict ◽  
Peace Building ◽  
Liberal Peace ◽  
The Impact ◽  
Liberal Peacebuilding ◽  
Insight Into

The growing interest in ‘During Conflict Justice’ (DCJ) in areas experiencing ongoing, sustained violent ‘conflict’ has further demonstrated the confluence between transitional justice and liberal peacebuilding approaches. Nowhere so is this more evident than in the case of Palestine-Israel where an ongoing process of Israeli settler-colonialism in historic Palestine continues, with the further spotlighting of ‘justice’ issues that are longstanding and unresolved. This article critiques the application of TJ/DCJ in Palestine-Israel and calls for a radicalisation of its application so as to ensure a platforming of conversation around decolonisation. It does so by critiquing the impact of discourse, specifically the framing of the ‘conflict’ and focuses on the nefarious role of a liberal peace building agenda in Palestine-Israel, a process that has embedded a deeply unjust and inequitable status quo. An insight into several ‘top-down’ and ‘bottom-up’ strategies of TJ/DCJ in Palestine-Israel is provided, with the conclusion reached that; any TJ/DCJ praxis that does not platform meaningful conversation around decolonisation in the region will ultimately amount to the individualisation of ‘justice’ whilst failing to address root causes.

The impact of applying good governance standards in reducing corruption and achieving sustainable development in Yemen

2021 ◽  
Vol 26 ◽  
pp. 769-791
Keyword(s):  
Sustainable Development ◽  
Development Process ◽  
Good Governance ◽  
Arab Countries ◽  
Significant Decline ◽  
The Core ◽  
Efficiency And Effectiveness ◽  
Political Economic ◽  
The Impact

This paper aims to highlight the role of applying good governance standards in reducing corruption and achieving sustainable development in Yemen, since good governance represents the core of the development process of countries and societies. Good governance is based on the principle of transparency, accountability, efficiency and effectiveness in order to raise the capacity and efficiency of the state and make it more capable and effective to achieve sustainable development. Corruption in all its forms is one of the biggest obstacles to sustainable development in Yemen, and a major reason for wasting state resources and limiting foreign investment, and thus the expansion of poverty, the poor, and other effects related to the failure to achieve sustainable development. Yemen is one of the most Arab countries facing major challenges in the field of implementing good governance and combating corruption in order to achieve sustainable development and achieve its goals at all political, economic, social and environment. This paper concluded that Yemen suffers from a lack of implementation and enforcement of good governance standards, as well as a rampant corruption, which has led to an expansion of poverty and a significant decline in development rates. Key words: Good Governance, Corruption, Sustainable development.

scholarly journals Evolution in the cold

2000 ◽  
Vol 12 (3) ◽  
pp. 257-257 ◽  
Author(s):  
Andrew Clarke
Keyword(s):  
Evolutionary Biology ◽  
Antarctic Fish ◽  
The Arctic ◽  
Polar Regions ◽  
Evolutionary Studies ◽  
Adaptive Radiations ◽  
The Antarctic ◽  
The Impact ◽  
Insight Into

Theodosius Dobzhansky once remarked that nothing in biology makes sense other than in the light of evolution, thereby emphasising the central role of evolutionary studies in providing the theoretical context for all of biology. It is perhaps surprising then that evolutionary biology has played such a small role to date in Antarctic science. This is particularly so when it is recognised that the polar regions provide us with an unrivalled laboratory within which to undertake evolutionary studies. The Antarctic exhibits one of the classic examples of a resistance adaptation (antifreeze peptides and glycopeptides, first described from Antarctic fish), and provides textbook examples of adaptive radiations (for example amphipod crustaceans and notothenioid fish). The land is still largely in the grip of major glaciation, and the once rich terrestrial floras and faunas of Cenozoic Gondwana are now highly depauperate and confined to relatively small patches of habitat, often extremely isolated from other such patches. Unlike the Arctic, where organisms are returning to newly deglaciated land from refugia on the continental landmasses to the south, recolonization of Antarctica has had to take place by the dispersal of propagules over vast distances. Antarctica thus offers an insight into the evolutionary responses of terrestrial floras and faunas to extreme climatic change unrivalled in the world. The sea forms a strong contrast to the land in that here the impact of climate appears to have been less severe, at least in as much as few elements of the fauna show convincing signs of having been completely eradicated.

scholarly journals Innovation Networks: A Tool for Food-Culture Preservation and Sustainability in the Era of Globalization

2019 ◽  
Vol 12 (1) ◽  
pp. 10
Author(s):  
Ibrahim Baghdadi
Keyword(s):  
Empirical Study ◽  
Local Food ◽  
Food Culture ◽  
Local Market ◽  
Innovation Networks ◽  
Innovation Network ◽  
Organizational Conditions ◽  
The Impact

The growing exposure to globalization, since 1990s, has initiated some significant alterations to the Lebanese economy, society, and culture. For the last two decades, it has been observed that international cuisines and eccentric menu items have been invading the local market and taking over ethnic and traditional cuisines, what threatens, if this trend continues, the identity of traditional cuisine and, consequently, the sustainability of local food culture. Departing from the case of Lebanon, this paper studies the impact of globalization on traditional cuisine and highlights the role of networks in sustaining local food culture. The findings of our empirical study revealed the necessity to modernize the traditional cuisine through a coordinated set of heterogeneous and professional actors who collectively take part in the process. The ability of these actors to innovate is found related to the organizational conditions of the networks to which they belong, and to the ability of these networks for innovation, what refers us to the concept of “innovation network” that we are proposing, through this study, as a solution to the dilemma of food - culture preservation and sustainability.

Sign in / Sign up

Export Citation Format

Share Document