Alfonso Rosales, Adriana Yepes-Mayorga, Alejandro Arias, Fabiano Franz, Joanne Thomas, Jamo Huddle, Ramón Jeremías Soto, Maya Haynes, Monica Prado and Dennis Cherian
Zika virus (ZIKV) statistics in Honduras are the highest among countries in Central America. National risk communication strategies have primarily focused on vector control and…
Abstract
Purpose
Zika virus (ZIKV) statistics in Honduras are the highest among countries in Central America. National risk communication strategies have primarily focused on vector control and are integrated into existing approaches for Dengue and Chikungunya. Given the new evidence on ZIKV, there is a need to revamp risk communication strategies so that they are informed by dynamic listening methods such as knowledge, attitudes, and practices. The paper aims to discuss this issue.
Design/methodology/approach
A cross-sectional survey was administered to 604 respondents in 21 designated Honduran communities using a two-stage, 30-cluster sampling method.
Findings
Almost eight out of ten Hondurans knew that Zika can be transmitted by the bite of a mosquito; however, only 2 and 0.1 percent, respectively, were aware that Zika can be spread by sexual intercourse and from a pregnant woman to her fetus. In total, four out of ten Hondurans knew that there is a causal relationship between Zika and microcephaly in newborns, and three out of ten knew that there is an association between Zika and Guillian-Barré syndrome. Overall, 50 percent of respondents said that they did not have enough information about the disease.
Social implications
The findings of this study clearly identify information priority gaps that need to be urgently addressed by national stakeholders involved in public health activities to protect the most vulnerable population against Zika disease and its complications.
Originality/value
This study is the first of its kind in Central America to inform any national risk communication strategy since the inception of the ZIKV response, particularly among at risk populations.
Details
Keywords
Ike Mathur and David Loy
Introduction In a world of increased uncertainty about the future value of exchange rates and increased visibility of foreign exchange gains and losses, it is not surprising that…
Abstract
Introduction In a world of increased uncertainty about the future value of exchange rates and increased visibility of foreign exchange gains and losses, it is not surprising that both commercial and financial firms have become more concerned about minimizing foreign exchange risks. Once a company becomes involved in international trade, be it the formation of a foreign subsidiary or simply the import or export of goods, it subsequently becomes subject to foreign exchange risk exposure. Foreign exchange risk exposure can be broken down into three categories for further development; these are real economic exposure, translation exposure, and transaction exposure.
Michael E.D. Koenig and Marianne Broadbent
In order to manage library or information functions you must be able to persuasively communicate with your management. To accomplish this, you must communicate in the language of…
Abstract
In order to manage library or information functions you must be able to persuasively communicate with your management. To accomplish this, you must communicate in the language of your management, marshalling trendy and persuasive points on your own behalf With that as a given, there has been a very heartening development over the last few years for library and information managers—a burgeoning management attention to information.
The study of the diffusion of innovations into libraries has become a cottage industry of sorts, as libraries have always provided a fascinating test-bed of nonprofit institutions…
Abstract
The study of the diffusion of innovations into libraries has become a cottage industry of sorts, as libraries have always provided a fascinating test-bed of nonprofit institutions attempting improvement through the use of new policies, practices, and assorted apparatus (Malinconico, 1997). For example, Paul Sturges (1996) has focused on the evolution of public library services over the course of 70 years across England, while Verna Pungitore (1995) presented the development of standardization of library planning policies in contemporary America. For the past several decades, however, the study of diffusion in libraries has tended to focus on the implementation of information technologies (e.g., Clayton, 1997; Tran, 2005; White, 2001) and their associated competencies (e.g., Marshall, 1990; Wildemuth, 1992), the improvements in performance associated with their use (e.g., Damanpour, 1985, 1988; Damanpour & Evan, 1984), and ways to manage resistance to technological changes within the library environment (e.g., Weiner, 2003).
Brittany Paloma Fiedler, Rosan Mitola and James Cheng
The purpose of this paper is to describe how an academic library at one of the most diverse universities in the country responded to the 2016 election through the newly formed…
Abstract
Purpose
The purpose of this paper is to describe how an academic library at one of the most diverse universities in the country responded to the 2016 election through the newly formed Inclusion and Equity Committee and through student outreach.
Design/methodology/approach
This paper details the context of the 2016 election and the role of social justice in librarianship. It offers ideas for how library diversity committees can address professional development, recruitment and retention efforts and cultural humility. It highlights student outreach efforts to support marginalized students, educate communities and promote student activism. Finally, it offers considerations and suggestions for librarians who want to engage in this work.
Findings
This paper shows that incorporating social justice, diversity, equity and inclusion requires individuals taking action. If institutions want to focus on any of these issues, they need to formally include them in their mission, vision and values as well as in department goals and individual job descriptions. The University of Nevada, Las Vegas University Libraries fully supports this work, but most of the labor is done by a small number of people. Unsustainable practices can cause employee burnout and turnover resulting in less internal and external efforts to support diversity.
Originality/value
Most of the previous literature focuses either on internal activities, such as professional development and committees, or on student-focused activities, such as outreach events, displays and instruction. This paper is one comprehensive review of both kinds of activities.
Details
Keywords
John M. Cheney, Stanley Atkinson and Barrie A. Bailey
An increasing number of investors are becoming aware of the benefits of international diversification. Generally, an internationally diversified portfolio of securities will be…
Abstract
An increasing number of investors are becoming aware of the benefits of international diversification. Generally, an internationally diversified portfolio of securities will be less volatile than a purely domestic portfolio. The reduction in volatility occurs because the returns on foreign securities are not perfectly correlated with domestic securities. As a result of the perceived benefits, U.S. based international mutual funds and U.K. international investment trusts are becoming more popular with investors.
Exposure risk managers can hedge exchange rate risk with either currency futures or currency options. It is generally suggested that hedgers should choose a hedge instrument that…
Abstract
Exposure risk managers can hedge exchange rate risk with either currency futures or currency options. It is generally suggested that hedgers should choose a hedge instrument that matches the risk profile of the underlying currency position as closely as possible. This advice, however, ignores the possibility that the hedging effectiveness may differ for the alternate risk management tools. This study compares the effectiveness of currency futures and currency options as hedging instruments for covered and uncovered currency positions. Based on Ederington's portfolio theory of hedging, the results show that currency futures provide the more effective covered hedge, while currency options (used to construct a synthetic futures contract) are more effective for an uncovered hedge. Hence, exposure risk managers do not have to sacrifice hedging effectiveness to obtain the desired risk profile. Corporations engaged in international business transactions are commonly exposed to exchange rate risk. Since management is concerned with currency exposure, it can hedge the anticipated exchange rate risk either with futures or options. The choice of the appropriate hedging tool is generally influenced by the type of currency exposure (transaction, translation, or economic risk), the size of the firm, the industry effect, the risk preference of the manager or the firm and his/her familiarity with the available financial instruments and techniques. It is also suggested that a hedger should choose a hedge instrument that matches the risk profile of the underlying currency position as closely as possible. Hence, futures contracts are more suitable for covered hedges, while option contracts are best used for uncovered hedges. Hedging effectiveness of these two hedge instruments must be considered as well in order to evaluate the cost of obtaining the desired risk profile. Some empirical research has shown that the futures contract provides both an appropriate risk profile and a more effective hedge than an options contract for covered positions. If these findings also hold for uncovered currency positions, then the hedging decision involves a trade‐off between the desired risk profile and hedging effectiveness. That is, a hedger would have to decide whether the extra risk protection afforded by the attractive risk profile of options is worth the loss in hedging performance. This study compares the hedging effectiveness of currency futures and currency options for both covered and uncovered positions. Ederington's risk‐minimizing approach is applied to estimate the hedging effectiveness and the least risk hedge ratios which, in turn, are used to assess the trade‐off between risk profile and hedging performance.
This article examines the early post-World War II civil rights organizing of black women radicals affiliated with the organized left. It details the work of these women in such…
Abstract
This article examines the early post-World War II civil rights organizing of black women radicals affiliated with the organized left. It details the work of these women in such organizations as the Civil Rights Congress and Freedom newspaper as they fought to challenge the unjust conviction and sentencing of black defendants caught in the racial machinations of U.S. local and state criminal justice systems. These campaigns against what was provocatively called “legal lynching” formed a cornerstone of African American civil rights activism in the early postwar years. In centering the civil rights politics and organizing of these black women radicals, a more detailed picture emerges of the Communist Party-supported anti-legal lynching campaigns. Such a perspective moves beyond a view of civil rights legal activism as solely the work of lawyers, to examining the ways committed activists within the U.S. left, helped to build this legal activism and sustain an important left base in the U.S. during the Cold War.