Unveiling cultures in emergency response communication networks on social media: following the 2016 Louisiana floods

While culture in emergency management has gained attention from the field of risk communication, few have systemically dealt with the nuances of general culture involved in the formation and differentiation of risk communication. To fill this gap, this research aims to first examine cultural nuances from the 2016 Louisiana flood response by primarily focusing on communications embedded in social media. The results from social network analysis and content analysis highlight that the flood response communication had strong cultural characteristics, highlighting the notion that of the cultures in Louisiana—faith-based, local authority, and nonprofits—were the prominent cultural responders in the flood response communication. In particular, cultural similarity in both intra/inter group response communication was observed, with each communication group comprising actors who shared a common cultural background and spoke similar keywords.     

Measuring the Extent of Impact from Occupational Violence and Bullying on Traumatised Workers

Across the industrialised world, there is evidence that both the incidence and the severity of occupational violence and bullying are increasingly being reported over time. While there have been few substantive scientific studies in Australia, all the available evidence shows a similar increasing level of risk. It has long been assumed that those who suffer a physical assault during the course of violent events are more likely to be emotionally traumatised by the experience than are those who are merely threatened or bullied at work. However, there are no substantive data published to date. In this paper the authors aim to elucidate and quantify the extent of emotional injury/stress suffered as a result of different forms of occupational violence, based on empirical data collected during face-to-face interviewing of 800 Australian workers employed in the tertiary education, health and long-haul transport industry sectors. The authors conclude that the impact from more covert forms of occupational violence (such as bullying) can, in many instances, at least equal the emotional trauma following assaults on-the-job.     

SECURITIZATION: A FINANCING STRATEGY FOR EMERGING MARKETS FIRMS

With emerging markets now in crisis, companies in developing countries are finding it difficult to obtain financing. Securitization, a transaction structure in which the securities sold to investors are backed by a company's receivables, is one of the few vehicles with at least the potential to provide financing at economic rates in the current environment of uncertainty.
Unlike U.S. securitization issues, emerging markets transactions often use a structure known as future flows securitization, in which the securities are backed by receivables that are not expected to be generated until after issuance. This article begins by describing how the process of future flows securitization carves out securities with levels of political risk acceptable to foreign capital market investors. Then it traces the history of emerging markets securitization from its origins in Latin America to its more recent uses during the Asian crisis. Securitization helped bring foreign investors back to Latin America after its debt crisis of the early 1980s. And while the Asian crisis has sharply reduced new issuance for all kinds of emerging market financings, the volume of securitization issues appears to have declined less precipitously than other types of transactions geared to foreign investors. Moreover, investment bankers are now hard at work planning new securitization issues for companies in both Latin America and Asia.
In exploring the longer-term effects of securitization on both domestic issuers and their economies, the author suggests that securitization could play a pivotal role in restoring emerging markets companies' access to global financial markets. Indeed, with a few exceptions such as Malaysia, most emerging markets are now responding to the crisis by taking measures to protect investors, such as requiring greater financial transparency and dispelling legal uncertainties that have discouraged securitization in particular and overseas investment more generally.     

The use of advance order data in demand forecasting

This paper uses advance order data and historical demand data from a manufacturing shop and from a service operation to develop and test a forecasting methodology for predicting customer demand over a forecast horizon. The proposed methodology uses simple linear regression to model the relationship between a total demand ratio and a partial demand ratio. Comparison of the proposed model to a standard regression approach and a commonly used multiplicative model showed that the proposed model exhibited the greatest forecast accuracy.     

Expatriates in their own home: A new twist in the human resource management strategies of japanese mncs

Liaison positions in an overseas subsidiary represent a vital link to the parent company. Staffing this position constitutes a critical HRM decision. Based on exploratory interviews conducted with personnel managers and foreign employees, we examine an emerging approach to meeting this staffing need which entails hiring non-Japanese as employees of the parent company, retaining them at headquarters in Japan for three to four years, then assigning them back to their own countries as expatriates. We discuss this approach's underlying rationale, its advantages and disadvantages, and its potential implications for future IHRM developments within Japanese MNCs.     

Respect and relational contracts

Assuming that people care not only about what others do but also on what others think, we study respect in a labor market context where the length of the employment relationship is endogenous. In our three-stage gift-exchange experiment, the employer can express respect by giving the employee costly symbolic rewards after observing his level of effort. We study whether symbolic rewards are used by the employers mainly to praise employees or as a coordination device to build relational contracts by manipulating the balance between labor demand and supply in the market. We find that a high proportion of long-term relationships have been initiated by the assignment of symbolic rewards. However, the assignment of symbolic rewards decreases when it becomes clear that the relationship is durable, suggesting that employers mainly use symbolic rewards as a coordination device to initiate relational contracts. Compared to the balanced market condition, assigning symbolic rewards in initial relationships is less likely when there is excess demand in the market and more likely when there is excess supply, i.e., when the relationship is more valuable. Receiving symbolic rewards increases the employees’ likelihood of accepting to continue the relationship with the same employer. It also motivates them to increase their effort further but only when the market is balanced. Overall, the ability to assign symbolic rewards does not give rise to higher profits because it is associated with lower rents offered to the employees on average, leading to lower effort levels.     

Central–local collaboration in regulating food safety in China

This paper analyses how China's inter-governmental arrangements have functioned in different ways to reduce food risk. While there is greater transparency, consistency, and inclusiveness in the process of setting food safety standards than in the past, the central government has almost exclusive power over these standards. Local governments are mainly responsible for gathering timely information and enforcing standards. This institutional design has redistributed costs for both the food producers and regulators alike, and enhanced public participation.