Considering online consumer reviews to predict movie box-office performance between the years 2009 and 2014 in the US

2018 ◽  
Vol 36 (6) ◽  
pp. 1010-1026 ◽  
Author(s):  
Ya-Han Hu ◽  
Wen-Ming Shiau ◽  
Sheng-Pao Shih ◽  
Cho-Ju Chen
Keyword(s):  
Support Vector ◽  
Related Factors ◽  
Content Type ◽  
Box Office ◽  
Performance Predictions ◽  
The Us ◽  
The Usa ◽  
Using Data ◽  
The One ◽  
Box Office Performance

Purpose The purpose of this paper is to combine basic movie information factors, external factors and review factors, to predict box-office performance and identify the most crucial factor of influence for box-office performance. Design/methodology/approach Five movie genres and first-week movie reviews found on IMDb were collected. The movie reviews were quantified using sentiment analysis tools SentiStrength and Stanford CoreNLP, in which quantified data were combined with basic movie information and external environment factors to predict movie box-office performance. A movie box-office performance prediction model was then developed using data mining (DM) technologies with M5 model trees (M5P), linear regression (LR) and support vector regression (SVR), after which movie box-office performance predictions were made. Findings The results of this paper showed that the inclusion of movie reviews generated more accurate prediction results. Concerning movie review-related factors, the one that exhibited the greatest effect on box-office performance was the number of movie reviews made, whereas movie review content only displayed an effect on box-office performance for specific movie genres. Research limitations/implications Because this paper collected movie data from the IMDb, the data were limited and primarily consisted of movies released in the USA; data pertaining to less popular movies or those released outside of the USA were, thus, insufficient. Practical implications This paper helps to verify whether the consideration of the features extracted from movie reviews can improve the performance of movie box-office. Originality/value Through various DM technologies, this paper shows that movie reviews enhanced the accuracy of box-office performance predictions and the content of movie reviews has an effect on box-office performance.

Macroeconomic conditions are only an illusion, not the solution, to firm sustainability: unveiling the new dimension of stakeholder well-being

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Zahid Irshad Younas ◽  
Mahvesh Khan ◽  
Mamdouh Abdulaziz Saleh Al-Faryan
Keyword(s):  
Well Being ◽  
Developed Countries ◽  
Macroeconomic Performance ◽  
Content Type ◽  
Macroeconomic Conditions ◽  
Us Economy ◽  
The Us ◽  
The Usa ◽  
Negative Impacts ◽  
The One

Purpose The purpose of the study is to explore the misconception that in developed countries, macroeconomic performance lead to sustainable firms or improves stakeholder well-being. The results may be the opposite or even worse. Design/methodology/approach This study examined this misconception using balanced panel data from 1,122 firms from different sectors of the US economy and data on macroeconomic performance from the World Bank. Findings The results of the one-step generalised method of moments indicate that most macroeconomic performance indicators had significant and negative impacts on firm sustainability and stakeholder well-being. Practical implications From a societal perspective, the results illustrate that the fruits of macroeconomic performance of the US economy do not reach stakeholders through firms’ sustainability. Thus, linking the economy’s macroeconomic performance with firm sustainability is vital for sustainably uplifting society and for stakeholder well-being. Originality/value From a policy perspective, this study reveals that the greater focus on macroeconomic performance in the USA over the past decades has resulted in lower firm sustainability because of the malfunctioning of social, economic, environmental and governance factors. This has negatively influenced stakeholder well-being in the country.

Competition and competitiveness in the US airline industry

2015 ◽  
Vol 25 (2) ◽  
pp. 134-155 ◽  
Author(s):  
T.J. Hannigan ◽  
Robert D. Hamilton III ◽  
Ram Mudambi
Keyword(s):  
Airline Industry ◽  
Negative Relationship ◽  
Operational Efficiency ◽  
Resource Heterogeneity ◽  
Content Type ◽  
Firm Strategies ◽  
The Us ◽  
The Usa ◽  
Using Data ◽  
Core Capabilities

Purpose – This study aims to employ a resource-based lens to explore the competitive implications of firm strategies under conditions of market commonality and shared resource pools. Design/methodology/approach – The firms’ core capabilities in these environments may focus on operational efficiency, as firms seek to compete under significant resource heterogeneity constraints. Findings – Using data from the USA airline industry from 1996-2011, we find that price has a positive relationship with firm performance, whereas quality has a negative relationship. Operational efficiency is a driver of both strategies. Research limitations/implications – The study uses US data. Extending the findings to the global setting may require recognizing other competitive dimensions. Originality/value – Firms that focus on non-core activities perform less well. The results offer insights into an industry that has interested strategy researchers for many years and may suggest an application to other industries with similar characteristics.

A data analytics framework for key financial factors

2017 ◽  
Vol 12 (2) ◽  
pp. 178-189 ◽  
Author(s):  
Jun Huang ◽  
Haibo Wang
Keyword(s):  
Financial Institutions ◽  
Credit Rating ◽  
Financial Ratios ◽  
Support Vector ◽  
Content Type ◽  
Financial Factors ◽  
Discriminating Power ◽  
The Us ◽  
The Usa ◽  
Parsimonious Model

Purpose The purpose of this paper is to identify a subset of key financial ratios and factors that provide the best discriminating power to distinguish between creditworthy companies (CWCs) and less creditworthy companies (LCWCs) in the USA with the proposed method. Design/methodology/approach A proposed framework of Bisection Method Based on Tabu Search + Support Vector Machines (BMTS + SVM) is used to select subset of financial ratios from a pool of candidate ratios. The selected ratios and their corresponding financial factors are considered as the key financial ratios and factors that provide the best discriminating power to distinguish between CWCs and LCWCs. The authors collected financial data for the US companies and then identify the key financial ratios and factors which the selected key financial ratios belong. Findings It is found that the four selected financial ratios from the proposed method and eight financial ratios which are used by Standard & Poor for their credit-rating system can be attributed to the same four financial factors, namely, cash flow factor, profitability factor, solvency factor and leverage factor. This result lends support that the proposed method can be applied to identify key financial factors to differentiate CWCs and LCWCs. Practical implications This study provides a tool for managers in financial institutions to gain better understanding about the credit risk of their applicants by focusing on a parsimonious model with fewer ratios in the key financial factors. In addition, companies that attempt to borrow money from financial institutions can also use these key financial ratios and factors as reference to attain clearer vision on what are the most important factors for being considered a creditworthy company and thus develop specific strategies to improve their financial performance. Originality/value Based on data analytic techniques, this paper identifies key financial ratios and factors for examining the creditworthiness of US companies with the proposed framework using BMTS + SVM method.

Absence of the weekend effect and industry-style portfolios

2019 ◽  
Vol 12 (4) ◽  
pp. 463-475
Author(s):  
Selma Izadi ◽  
Abdullah Noman
Keyword(s):  
New York ◽  
Stock Market ◽  
Structural Breaks ◽  
Stock Exchange ◽  
Structural Break ◽  
Weekend Effect ◽  
Content Type ◽  
Market Portfolio ◽  
The Us ◽  
Using Data

Purpose The existence of the weekend effect has been reported from the 1950s to 1970s in the US stock markets. Recently, Robins and Smith (2016, Critical Finance Review, 5: 417-424) have argued that the weekend effect has disappeared after 1975. Using data on the market portfolio, they document existence of structural break before 1975 and absence of any weekend effects after that date. The purpose of this study is to contribute some new empirical evidences on the weekend effect for the industry-style portfolios in the US stock market using data over 90 years. Design/methodology/approach The authors re-examine persistence or reversal of the weekend effect in the industry portfolios consisting of The New York Stock Exchange (NYSE), The American Stock Exchange (AMEX) and The National Association of Securities Dealers Automated Quotations exchange (NASDAQ) stocks using daily returns from 1926 to 2017. Our results confirm varying dates for structural breaks across industrial portfolios. Findings As for the existence of weekend effects, the authors get mixed results for different portfolios. However, the overall findings provide broad support for the absence of weekend effects in most of the industrial portfolios as reported in Robins and Smith (2016). In addition, structural breaks for other weekdays and days of the week effects for other days have also been documented in the paper. Originality/value As far as the authors are aware, this paper is the first research that analyzes weekend effect for the industry-style portfolios in the US stock market using data over 90 years.

scholarly journals Understanding employee turnover in humanitarian organizations

2016 ◽  
Vol 48 (4) ◽  
pp. 208-214 ◽  
Author(s):  
Rameshwar Dubey ◽  
Angappa Gunasekaran ◽  
Nezih Altay ◽  
Stephen J Childe ◽  
Thanos Papadopoulos
Keyword(s):  
Employee Turnover ◽  
Factor Loading ◽  
Personal Factors ◽  
Related Factors ◽  
Content Type ◽  
Factors Affecting ◽  
Work Related ◽  
Humanitarian Organizations ◽  
Using Data ◽  
High Level

Purpose – At a time when the number and seriousness of disasters seems to be increasing, humanitarian organizations find that besides their challenging work they are faced with problems caused by a high level of turnover of staff. The paper aims to discuss these issues. Design/methodology/approach – Based on the 24 variables leading to employee turnover identified by Cotton and Tuttle (1986) the authors analyse the work-related, external and personal factors affecting employee turnover in humanitarian organizations, using a survey of members of the Indian National Institute of Disaster Management. Findings – Results indicated that the three factors are present. Of the external factors, only employment perception had a factor loading over 0.7; of the work-related factors, all were significant; of the personal factors, biographical information, marital status, number of dependants, aptitude and ability and intelligence had the highest loadings. It was also shown that behavioural intentions and net expectation were not significant. Originality/value – Only a few studies reported on employee turnover and its reasons are not well understood in the context of humanitarian organizations. To address this need, the aim of this paper is to explore the personal reasons impacting employee turnover in humanitarian organizations. In the study the authors have adopted 24 variables used in Cotton and Tuttle (1986) and classified into constructs to explain turnover, and further tested the model using data gathered from humanitarian organizations.

Asset recovery in corruption cases

2016 ◽  
Vol 19 (1) ◽  
pp. 4-20 ◽  
Author(s):  
Peter Leasure
Keyword(s):  
Vice President ◽  
Comparative Case Study ◽  
Content Type ◽  
Case Study Analysis ◽  
Asset Recovery ◽  
The Us ◽  
Quasi Experimental ◽  
The Usa ◽  
The Republic

Purpose – Asset recovery proceedings increasingly target corrupt foreign officials who acquire lavish assets as a result of capital gained through criminal acts. One extremely difficult issue arising in asset recovery proceedings is whether the capital used to acquire the assets can be traced to a criminal act. The purpose of this paper is to critique US tracing procedure through comparative analysis. Design/methodology/approach – A prominent series of cases brought by the USA and France against assets owned by Teodoro “Teodorín” Nguema Obiang, second Vice President of the Republic of Equatorial Guinea, produced mixed results on the tracing element. This paper utilizes a qualitative comparative case analysis to examine the US and French cases. Findings – The US results reflect serious weaknesses in the US law as compared to more effective French asset recovery procedure. Originality/value – Though this paper is certainly a comparative case study analysis, nearly identical facts and two different jurisdictions reaching separate conclusions bring us in the legal community as close as we can realistically come to quasi-experimental research. Comparative research in this area is severely lacking and sorely needed. The mechanisms identified in the French system clearly show flaws that are present in the US system.

Are atheist consumers less ethical? Investigating the role of religiosity and atheism on consumer ethics

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Denni Arli ◽  
Tuyet-Mai Nguyen ◽  
Phong Tuan Nham
Keyword(s):  
Consumer Ethics ◽  
Intrinsic Religiosity ◽  
Content Type ◽  
Ethical Behaviors ◽  
Segmentation Analysis ◽  
Study Results ◽  
Unethical Behaviors ◽  
The Usa ◽  
Using Data ◽  
The Impact

Purpose There is a perception that non-religious consumers are less ethical than religious consumers. Studies found prejudices against atheists around the world and assumed that those who committed unethical behavior were more likely to be atheists. Hence, first, the purpose of this study is to investigate the effect of consumers’ intrinsic religiosity, extrinsic religiosity and atheism on consumers’ ethical beliefs. Second, this study attempts to segment consumers and identify differences between these segments. Design/methodology/approach Using data from 235 study participants in the USA and 531 in Vietnam. Subsequently, a two-step cluster approach was used to identify segments within these samples. Findings The study results show consumers’ intrinsic religiosity negatively influences all consumers’ unethical beliefs. Similarly, atheism also negatively influences all consumers’ unethical beliefs. This study also complements other studies exploring consumer ethics in developing countries. In addition, the segmentation analysis produced unique segments. The results from both samples (USA and Vietnam) indicated that non-religious consumers are less likely to accept various unethical behaviors compared to religious consumers. Religious consumers are not necessarily more ethical and atheism consumers are not necessarily less ethical. In the end, are implications for business ethics, religious and non-religious leaders on how to view the impact of beliefs on consumer ethical behaviors. Originality/value This is one of the first few studies investigating the impact of atheism on consumer ethics. The results of this study further extend the knowledge of study in consumer ethics by comparing consumers’ religiosity and atheism.

The role of conferences in doctoral student socialization

2018 ◽  
Vol 9 (2) ◽  
pp. 181-196 ◽  
Author(s):  
Aliya Kuzhabekova ◽  
Aizhan Temerbayeva
Keyword(s):  
Doctoral Students ◽  
Professional Socialization ◽  
Doctoral Student ◽  
Content Type ◽  
The Usa ◽  
Conference Attendance ◽  
Using Data ◽  
Student Socialization ◽  
Doctoral Student Socialization

PurposeThe purpose of this paper is to explore the role scholarly conferences play in professional socialization of doctoral students.Design/methodology/approachUsing data from 20 interviews on conference experiences of student attendees of a North American conference in social sciences, as well as on the conference experiences of students from various disciplines at a private research intensive university in the USA, the authors explored how research identity of doctoral students change over time as result of participation in conferences, how the process of socialization is shaped by advisers and peers and how the experiences vary depending on the characteristics of the participants.FindingsThe authors found that conferences play an important role in socialization, and the effect from conference attendance increases with the number of conferences attended. The study also showed that students undergo several stages in the process of their socialization, throughout which they develop greater agency and independence as scholars, as well as a more positive image of themselves as researchers, and become more strategic in their behavior. The results also point to the key role of adviser and peers in the process of socialization, whereby the former can provide direction and orientation, while the latter may offer support and opportunities for mutual learning or future collaboration. The authors also found a notable difference in the support provided by advisers between teaching and research-oriented universities.Originality/valueThe paper applies doctoral student socialization theory to the analysis of informal doctoral experiences outside the program of study.

scholarly journals Assessing the landscape of US postdoctoral salaries

2018 ◽  
Vol 9 (2) ◽  
pp. 213-242 ◽  
Author(s):  
Rodoniki Athanasiadou ◽  
Adriana Bankston ◽  
McKenzie Carlisle ◽  
Caroline A. Niziolek ◽  
Gary S. McDowell
Keyword(s):  
Geographic Region ◽  
Freedom Of Information ◽  
Pay Gap ◽  
Content Type ◽  
Postdoctoral Position ◽  
Job Titles ◽  
University Systems ◽  
The Usa ◽  
Job Title ◽  
Using Data

Purpose Postdocs make up a significant portion of the biomedical workforce. However, data about the postdoctoral position are generally scarce, and no systematic study of the landscape of individual postdoc salaries in the USA has previously been carried out. The purpose of this study was to assess actual salaries for postdocs using data gathered from US public institutions; determine how these salaries may vary with postdoc title, institutional funding and geographic region; and reflect on which institutional and federal policy measures may have the greatest impact on salaries nationally. Design/methodology/approach Freedom of Information Act Requests were submitted to US public universities or university systems containing campuses with at least 300 science, engineering and health postdocs, according to the 2015 National Science Foundation’s Survey of Graduate Students and Postdoctorates in Science and Engineering. Salaries and job titles of postdocs as of December 1, 2016, were requested. Findings Salaries and job titles for nearly 14,000 postdocs at 52 US institutions around December 1, 2016, were received. Individual postdoc names were also received for approximately 7,000 postdocs, and departmental affiliations were received for 4,000 postdocs. This exploratory study shows evidence of a postdoc gender pay gap, a significant influence of job title on postdoc salary and a complex relationship between salaries and the level of institutional National Institutes of Health/NSF funding. Originality/value These results provide insights into the ability of institutions to collate and report out annualized salary data on their postdocs, highlighting difficulties faced in tracking and reporting data on this population by institutional administration. Ultimately, these types of efforts, aimed at increasing transparency regarding the postdoctoral position, may lead to improved support for postdocs at all US institutions and allow greater agency for postdocs making decisions based on financial concerns.

Winning box office with the right movie synopsis

2020 ◽  
Vol 54 (3) ◽  
pp. 594-614 ◽  
Author(s):  
Yu-Chen Hung ◽  
Chong Guan
Keyword(s):  
Factor Analysis ◽  
Text Analysis ◽  
Structural Equation ◽  
Phase 1 ◽  
Basic Question ◽  
Content Type ◽  
Box Office ◽  
Equation Modelling ◽  
Linguistic Cues ◽  
Box Office Performance

Purpose Consumers often search for movie information and purchase tickets on the go. A synopsis is often provided by producers and theatres in mobile apps and websites. However, to the best of the authors’ knowledge, little research has investigated whether the synopsis has an impact on a movie’s box office. This research uses computerized text analysis in examining the influence of linguistic cues of a synopsis on the movie’s financial performance. This paper aims to show that language choice in a synopsis is a significant factor in predicting box office performance. Design/methodology/approach A total usable sample of 5973 movies was collected using a web crawler. Computerised text analysis using linguistic inquiry and word count was adopted to analyse the movie synopses data. The empirical study comprises two phases. Phase 1 used exploratory factor analysis on 50 per cent of the sample (Sample 1) to establish the dimensionality of psychological processes as reflected in the linguistic expressions. The analysis identified 11 linguistic variables that loaded on four dimensions. The factor structure was replicated on an independent sample (Sample 2) using confirmatory factor analysis. Phase 2 tested the hypotheses using structure equation modelling. Findings Results show that consistency between movie genres and linguistic cues in a film synopsis promotes movie box office revenue when linguistic cues shown in the synopsis confirm a consumer’s expectancies about a focal movie genre. Conversely, a synopsis reduces the movie box office revenue when the linguistic cues shown disconfirm the genre-based expectancies. These linguistic cues exert similar effects on action and crime films but different effects on comedies and drama films. Research limitations/implications It is likely that consumer tastes and linguistic styles of film synopses have evolved over time. As a cross-sectional study, such changes were not taken into consideration in the current research. A longitudinal study in the future can reveal the dynamic relationship between film synopses and audience. Practical implications Managerially, the findings show that a synopsis is an effective communication touch point to position a movie. This research provides concrete guidelines in crafting synopses with the “rights words’ aligned with movie-goers’ expectations within each specific genre. Beyond movie consumption, the research findings can be applied to other entertainment products, such as TV series and books. Originality/value To our knowledge, this research is the first in studying the linguistic cues in synopses and its relation to box office performance. It addresses this knowledge gap by answering the basic question of whether movie synopses matter. Methodically, the paper marks the first attempt to use the two-step structural equation modelling method on computerised content analysis data.

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