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The purpose of this paper is to research how corporate communication regarding a specific corporate event (i.e. Tesla’s tweets about a new product) as well as the framing of both the event itself and the market reactions therewith in the news media influence the formation of the share price of the respective company over time. In so doing, the study provides insights into the nature of market-moving information and the role of financial news flows in shaping market reactions in today’s high-frequency news and information environment.

Using a multi-method case study approach, combining quantitative intraday event studies with a qualitative text analysis of financial online news and tweets by Elon Musk and Twitter, the authors shed light on the complex interaction between market events, financial information and stock market reactions. The analysis covers a period of four days, encompassing the announcement and introduction of the new battery pack for Model S and X by Tesla as well as the accompanying and follow-up reporting by the financial news media.

Findings show that market reactions are driven by business events and expectations among the market rather than the follow-up reporting by financial news media. Financial online news instead seems to heavily rely on Elon Musk’s attention-triggering news to sustain its 24-h airtime with a variety of reporting tools, keeping the highly demanded audience engaged. Eventually, Twitter accounts of media visible companies and personalities, such as Tesla and its CEO Elon Musk, have been found to be useful market information sources for day traders and shareholders to trade at a profit.

The study is a response to recent discussions about the legitimacy of Twitter communication by CEOs or representatives of listed companies. The findings show that Twitter communication needs to be well considered in light of strict market regulations (e.g. SEC in the USA) regarding insider-trading and the publication of market-relevant information. In addition, corporate financial communication should avoid impetuous communication via social media channels as this could have deterrent effects on the market valuation of a listed company.

This study aims to examine the effects of employee voice (EV) and team-member exchange (TMX) on employee job satisfaction (EJS) and affective commitment to an organization among Gen Y employees of hotel companies in the USA and China.

Using a Qualtrics panel, a self-administered online survey was completed by Gen Y hotel employees in the USA and China. Multiple-group structural equation modeling analysis examined relative moderating effects on the proposed framework.

The effect of EV on EJS was greater in China than in the USA. However, Gen Y hotel employees in the USA who experience high-quality TMX are more likely to have greater EJS than they would in China.

Further studies need to be carried out in other hospitality sectors or non-hospitality business areas with different cross-national contexts.

Chinese hotel managers need to develop effective ways to encourage Gen Y EV. To promote TMX of Gen Y employees in the USA, supporting team-oriented projects and/or evaluations can be an effective way.

This study advances previous cross-cultural studies by focusing on a generation subculture. It makes significant contributions to the hospitality literature, as it is the first among research studies that examines Gen Y employees’ extra-role behavior (EV) and TMX across different national cultures: the USA vs China.

This study aims to provide evidence of market reactions to organizations' inclusion of people with disabilities. Cases from financial journals in 1989–2014 were used to analyze the impact of actions taken by organizations to include or discriminate people with disabilities in terms of the companies' stock prices.

This research is conducted as an event study where the disclosure of information on an organization's actions toward people with disabilities is expected to impact the organization's stock price. The window of the event was set as (−1, +1) days. Stock prices were analyzed to detect abnormal returns during this period.

Results support the hypotheses that investors value inclusion and reject discrimination. Furthermore, the impact of negative actions is immediate, whereas the impact of positive actions requires at least an additional day to influence the firm's stock price. Some differences among the categories were found; for instance, employment and customer events were significantly more important to a firm's stock price than philanthropic actions. It was observed that philanthropic events produce negative abnormal returns on average.

The event study methodology provides a different perspective to practices in organizations regarding people with disabilities. Moreover, the findings in this research advance the literature by highlighting that organizations should consider policies and practices that include people with disabilities.

Radio broadcasting is characterized by diffused taste for programming and highly fragmented supply of content. Satellite radio is a major technological breakthrough that promises to reshape this industry by, among other things, satisfying a greater diversity in tastes and promoting greater variety in content provision. A major issue is that the economies of scale are such that it is unlikely more than a few (currently, just two) providers can operate in this market due to the considerable infrastructure and content costs.

To study the industry structure (demand and cost analysis), analyze customer acquisition strategies and the resulting lock-in of customers, and the aggressive bidding for content that takes place in this industry.

This paper aims to propose a novel approach to constructing an economic taxonomy that demonstrates the complex relationships between firms, which are not fully revealed by traditional industry classification systems such as the NAICS or ICB.

Based on narrative economic theory, data from CNBC news reports between 01/01/2019 and 03/27/2019 regarding four selected firms, namely, Walmart, Amazon, Netflix and Boeing, were analyzed and coded as the basis to guide the construction of a firm-to-firm relationship taxonomy.

The relationships between firms are more complex than the simple relationships defined by the traditional classification systems with yes or no in terms of production process (NAICS) or major profit resource (ICB). Based on the sample firms, the authors proposed a four-layer hierarchical taxonomy framework that quantitatively reveals the inherent contradictory relationships between firms, which the authors defined as competition vs consistency. The proposed taxonomy framework is sufficiently flexible to accommodate complex relationships between firms, and it is also adaptable to new information. Under both the competition and consistency categories in the taxonomy model, more detailed subcategories are further coded into two more layers quantitatively to represent the firms' nuanced relationships.

This study provides a novel atheoretical approach to reveal complex firm relationships utilizing narrative text data gathered from news media. The framework of the firm relationship taxonomy constructed in this study provides an alternative and supplementary approach to the classical industry classification systems that can quantitatively specify comprehensive and dynamic connections between firms.

This study compares the use of enhanced TV features and TV commerce features on the Web sites of cable and broadcast TV networks. Both the quantitative analysis of the specific programs featured on the Web sites and the qualitative analysis of the overall Web sites show some differences in their strategies and site usability. Some program genres could develop TV commerce opportunities more easily than others. Different program genres emphases on the Web site were found between broadcast TV networks and cable TV networks. Three enhanced TV strategy models are proposed as a result of the analysis: welcome all model; fans‐friendly model; and hello model. The managerial implications of these models on TV revenue and viewership are discussed.

Disruptive digital technological innovation has the potential to dramatically alter the corporate landscape as we know it. The authors explore this premise by examining both industry practices and their conceptual bases in the digital age. The authors then describe cases and trends in the three main mediums of digital innovation – artificial intelligence, fintech, and blockchain. The authors focus on how these innovative technologies can impact the firms by creating values as part of corporate strategy, and by changing the way employees work. However, the impacts will likely go well beyond business and finance, and are likely to be adopted by healthcare, non-government organizations, and governments as well.

The purpose of this paper is to discuss the urgency to ensure the preservation of the news archives of the crisis-packed Hong Kong-based Asia Television (ATV), the first Chinese television station in the world. This paper also explores the life and times as well as the future of the historical collections of the ATV archives, which is a treasure trove that covers key events in Hong Kong’s history since 1957, a decade before its major rival Television Broadcasts Limited began to go on air.

Adopting the qualitative approach with in-depth face-to-face interviews, the now defunct ATV News’ longest-serving as well as its very last Chief Librarians discusses the bleeding of priceless history in the 62-year-old news archives which contain Hong Kong’s collective memories.

An important role of the old news footage is to capture the public’s memories and to take people back to the actual unfolding of landmark events. The interview answers open the way for readers to understand the ways television archives hold immense historical value for a city’s memory and what could be done and preserved before their disappearance.

This paper will be of interest to those historians, journalists, scholars and archivists, including news librarians, who are interested in learning how the ATV’s half-a-century-old archival news footage is a significant asset and cultural record to the former colony.