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Social media, such as Twitter, has become the first and the most frequent place to visit in order to gain information and establish situational awareness in emergencies and disasters. The purpose of this paper is to examine public opinion on Twitter in different disaster stages using the case of Hurricane Irma.

More than 3.5m tweets capturing the entire disaster lifecycle were collected and analyzed. Topic modeling was used to generate topics at each disaster stage based on Fink’s (1986) four-stage model of crisis and disaster: prodromal, acute, chronic and termination stages.

The results revealed that media reliance varied across different stages. All topics in the prodromal stage were associated with the early warning and real-time news. The topic of lessons learned from Hurricane Harvey was the most popular at this stage. The acute stage recorded the highest number of daily tweets. The most popular topic was the safety of people and animals. In the chronic stage too, the safety of people and animals remained a major concern. Heroic and anti-social behaviors also received substantial attention. In the termination stage, climate change was the most frequently discussed topic. Politics-related discussions were heated.

The results extended and enhanced the four-stage model of crisis and disaster. These findings can help government agencies and crisis managers address audience needs effectively at various crisis stages in a timely manner.

A recent body of research in crisis communications suggests that risk awareness and negative affect concerning a risk may be separate psychological constructs. These constructs may have independent and combined implications for crisis communication practitioners, in terms of message placement and audience responses. Making affected audiences aware of the nature of a risk, and coupling this awareness with an appropriate degree of negative affect, may be critical in motivating individuals to take action to protect themselves. The purpose of this paper is to discuss the above issues.

In order to explore the best outlets for inducing risk awareness and appropriate levels of negative affect, an experimental study explored the influence of print, video, and combined messages on these factors. The experiment also examined whether or not order of presentation of print and video messages would be relevant.

The findings indicate that the use of organization-produced messages placed in print media may reduce negative affect, while the order of presentation in multimedia approaches may have little effect on either construct. The findings are discussed in terms of their implications for those crafting public messages concerning developing crises, while suggesting that organizations must consider the highly arousing nature of televised risk messages when informing and persuading the public.

This study moves the literature a step forward by offering an empirical assessment of the value of an organizational message in reducing negative affect. It moves beyond past studies exploring the combined impact of risk awareness and affect by examining their relationship with placement strategy, and does so by measuring actual audience reactions.

The purpose of this paper is to understand if accounting is an un‐Australian activity, contrasting the notion of the bush and bushman present in popular Australian poetry and cultural myth with the notion expressed by Maltby of the link between the soul of the middle class and the practice of bookkeeping. The paper aims to explore the notion of a tension between what might be seen as indigenous values and the values of Western capitalism.

The paper presents an analysis of Australian poetry to identify in this culturally significant media how the city and the technologies of accounting are negatively contrasted with the bush and the bushman. Since many Australians migrated from European countries, we might expect bookkeeping to claim a foundational place in the Australian soul.

This literature shows bush dwellers as being exploited by those from the city, and city professionals such as the accountant and the lawyer as having lost their sense of self and soul. The sense of “other” reflected by the concept of the bush in Australian literature represents a tension between a structured and ordered European sense of self expressed by Maltby and an archetypical sense of self implied by the character of the bushman and connected to the Australian landscape, with its inherent but little acknowledged debt to the Aboriginal. In this landscape the absence of both accounting and the associated rhetoric of economic rationality allow other forms of rationality to emerge.

This is the first time that poetry has been examined in relation to accounting. It shows a deep insight into the place of archetype of the accountant in Australian cultural identity. In addition it argues that responses to accounting can reflect underlying rhetorics of rationality.

Data for the case came from public sources, including legal proceedings, court filings, company press releases and Securities and Exchange Commission filings.

In June 2020, former Pinterest employees made public charges of gender and racial discrimination. Despite changes implemented by the company, several Pinterest shareholders filed derivative lawsuits charging the company with breach of fiduciary duty, waste of corporate assets, abuse of control and violating federal securities laws. The case provides an overview of the company’s management, board and stock structures, as well as information on the shareholders who sued the company and their concerns. The case raises substantial questions about management’s and board member’s responsibilities in corporate governance, illustrates how stock structures can be used to impede governance and suggests ways to evaluate activist shareholders.

This case is appropriate for graduate, advanced undergraduate or executive education courses in strategy, corporate governance or strategic human resources that discuss corporate governance, fiduciary responsibilities, designing workplace culture or management responses to shareholders. Instructors can apply two sets of theories and frameworks to this case: theories of corporate governance and Hirschman’s (1970) exit, voice or loyalty framework in the context of shareholder activism.