Abstract In long term evolution-advanced (LTE-A) networks, the carrier aggregation technique is incorporated for user equipment’s to simultaneously aggregate multiple component carriers (CCs) for achieving higher transmission rate. By combining five component carriers, each of 20 MHz, we can extend the bandwidth to 100 MHz and hence also can achieve high data rates of the order of 1Gbps. Many research works for LTE-A systems with carrier aggregation configuration is carried out in th...
The text is divided into two broad sections. Section 1 deals with Networks and Information processes, while Section 2 is dedicated to chapters on Information Communication and Engineering. The first section consists of chapters one (1) through eight (8), with chapter one serving as an introductory piece. The second section is made up of the remaining eleven chapters from chapter nine to nineteen. Most of the chapters in this second part are in the field of communications with two in the area ...
ABSTRACT Public relation (PR) is a field dominated by females in both the industry and academic programs. Whilst scholars have expressed concerns on the implications of the gender imbalance on the industry, there is still inadequacy of literature on the reasons responsible for the occurrence especially the causes for the low number of male students in the PR training. Based on the reviewed literature for this research, most of the existing studies on gender in PR have greatly focused on ...
ABSTRACT The incorporation of digital technologies in for-profit newsrooms has led to disruptions in journalism hierarchies, business models, norms, and practices across the world. In African newsrooms, these disruptions have received a paucity of scholarly attention, and even those have tended towards policy and regulatory matters, or normative analyses founded on the Western liberal democratic model. This study interrogated the incorporation of the web in Kenyan journalistic practice by fol...
ABSTRACT The relationship between media coverage and corporate reputation is an essential phenomenon given its influence on perceptions among madiences. For instance, customers affiliate themselves with organizations with good reputations and regularly patronize their products and/or services. Past studies also indicate that the measure of organizational success is based on the attitudes and opinions of the public arising from media coverage of an organization's attributes. The purpose of thi...
There are efforts all over the world aimed at rebuilding societies torn apart by conflicts. Consequently, state and non-state actors play an active role in the peacebuilding efforts. Information Communication Technologies (ICTs) are emerging as new approaches to these peacebuilding efforts since they encourage participatory approach to peacebuilding. This study was designed to assess the role of ICTs in peacebuilding in Mt. Elgon region, following the aftermath of the 2006-2008 intra-ethnic c...
Gender participation is integral for sustainable management of natural resources. Kenya as a country has made great efforts to entrench gender equity policies in public management positions, but there have been challenges derailing operationalization of the gender policies. When water management enter public domain women are usually under-represented in decision-making positions. Despite the role played by women in water resource management and the efforts that the government has made in...
ABSTRACT Kenya prison rehabilitation programme is a programme that is used in reforming offenders in prison. The programme consists of designed training activities. Some of these activities include vocational trainings which are mandatory like carpentry, masonry while others are optional like sports, hobbies and motivational activities carried out to reform offenders. The offenders are taken through the activities by prison wardens and counsellors who supervise and record their progress irres...
ABSTRACT Going through peri menopause is stressful for any woman and it is often difficult to accept the changes caused by the imbalance in hormone levels in the body during this period. Perimenopause is a transitional phase that occurs before menopause and may have severe physical, emotional and cognitive symptoms. To address this problem, Hormone Replacement Therapy (HRT) has been used to control the symptoms, despite the fact that HRT is associated with breast and uterine cancers. Foods t...
Important political conversations in Kenya have taken place on the Twitter micro-blogging social media platform. In 2013, a ‘digital’ government led by Kenya’s President Uhuru Kenyatta and Deputy President William Ruto embraced Twitter as a medium of communication. This study is an empirical assessment of the nature of Twitter’s use in government communication by all the members of Kenya’s National Executive (NE) who include: The President, his Deputy, Cabinet Secretaries and the A...
With increased internet use, organizations have shifted to new media to reach more audiences, to build mutual relationships with them, and to create a positive corporate image and reputation. Over the years, organizations have focused on analysing quantitative factors on online reviews to identify the degree of satisfied and dissatisfied customers, and have failed to understand the emotional aspects behind customer complaints. This study sought to examine online reviews by Facebook reviewers ...
With Facebook pages boasting 65% of social interaction with brands, banks indicate that they have moved 70% of customer relations and formal communication globally to social platforms such as Facebook, but customer response has been poor. Guided by the unified theory of acceptancy of use of technology, the study examined factors that influence the choice to use Facebook pages for online communication by bank customers. A mixed methods research approach was used while adopting a concurrent tri...
The role of crisis response strategies in protecting organization reputation is not in doubt. Crisis response strategies, or what an organization says and does after a crisis hits, are very crucial in safeguarding the legitimacy of an organization as well as protect the stakeholders from further harm. The application of these strategies is anchored on the level of attribution of crisis responsibility or simply the level of blame stakeholders attribute to an organization. Solai dam tragedy was...
The present research investigates newspaper framing of devolution as a new development concept in Kenya from 2013 to 2017. Specifically, the study examines five things: (i) The frames which newspaper journalists used in the four-year coverage of devolution; (ii) Through the lens of attribution of responsibility frame, who were the most blamed actors for the problems that faced the new development concept of devolution; (iii) Whether the coverage of devolution was framed more from an episodic ...
As a result of high internet penetration in Kenya, political discourse has slowly shifted to cyberspace effectively forming online public spheres. With this in mind, this study sought to examine themes of inclusivity, equality and problematization of issues on Twitter during the Kenyan 2016/2017 elections using the hashtag #electionske2017. The study used the public sphere theory by Jurgen Habermas to examine political conversations of Kenyans on Twitter. To accomplish this, the study applied...