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1 – 2 of 2Bradley J. Sleeper, Robert J. Walte and Robert J. Calhoun
Companies regularly need to communicate information about their employees’ performance to a variety of people who need to know; internally to co‐workers involved in audits or…
Abstract
Companies regularly need to communicate information about their employees’ performance to a variety of people who need to know; internally to co‐workers involved in audits or evaluations, and externally to customers and clients, the media, and prospective employers seeking references. Where the information is negative, companies fear the backlash of defamation lawsuits from employees. If the employees are themselves managers or professionals, the quantity and quality of information, the need for its disclosure, and the magnitude of the legal threat all rise. Highly publicized defamation cases have prompted a wave of no or limited comment policies. By reading brief case synopses illustrating the various communications settings, managers can gain a more accurate sense of the practical dynamics and law of employee disclosure. They can then better evaluate the view that the risk reduction offered by no‐comment policies does not justify the adverse effect on their own companies, their productive employees, and other stakeholders in accurate information. Managers can create policies and procedures that make both business and legal sense.
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M. Balasubramanian, Thozhuvur Govindaraman Loganathan and R. Srimath
The purpose of this study is to understand the behavior of hybrid bio-composites under varied applications.
Abstract
Purpose
The purpose of this study is to understand the behavior of hybrid bio-composites under varied applications.
Design/methodology/approach
Fabrication methods and material characterization of various hybrid bio-composites are analyzed by studying the tensile, impact, flexural and hardness of the same. The natural fiber is a manufactured group of assembly of big or short bundles of fiber to produce one or more layers of flat sheets. The natural fiber-reinforced composite materials offer a wide range of properties that are suitable for many engineering-related fields like aerospace, automotive areas. The main characteristics of natural fiber composites are durability, low cost, low weight, high specific strength and equally good mechanical properties.
Findings
The tensile properties like tensile strength and tensile modulus of flax/hemp/sisal/Coir/Palmyra fiber-reinforced composites are majorly dependent on the chemical treatment and catalyst usage with fiber. The flexural properties of flax/hemp/sisal/coir/Palmyra are greatly dependent on fiber orientation and fiber length. Impact properties of flax/hemp/sisal/coir/Palmyra are depended on the fiber content, composition and orientation of various fibers.
Originality/value
This study is a review of various research work done on the natural fiber bio-composites exhibiting the factors to be considered for specific load conditions.
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