An Empirical Study on the Causes and Effects of Communication Breakdown in Marriages

The focus of this study was to find out the causes and effects of communication breakdown in marriages. 100 randomly selected married couples in Babcock University constituted the sample. The percentage frequency was used to compare the causes and effects of communication breakdown. The findings showed that most of the respondents agree to the statement that lack of effective communication is the bane to breakdown in marriage. Based on the findings of this study, it was recommended, that couples consider communication serious in their relationship starting with the courtship stage. Also, marriage counsellors and Clergies should ensure they stress the need for effective communication when counselling couples before and after marriage

A Reformed Information Security Management System (R-ISMS)

An Information Security Management System (ISMS) specifies the instruments and methods that an administration/management level of an institution uses to comprehensibly manage the tasks and activities aimed at achieving information security. ISMS evolved as a systematic and structured approach to managing information following advances in IT infrastructure, services and applications so that they remain secure. While there are various implemented ISMS frameworks, researchers continually try to emphasize and increase human participation in ensuring information security. The aim of this research study is to develop an algorithm-based model to facilitate effective ISMS services for organizations. This algorithm-based ISMS model employed Information Technology General Controls (ITGC) technique as an expansion of the vistas of known ISMS frameworks, to improve information security control in organizations. The purpose of refinement is to make the frameworks more easily understood, implemented, and measured in organizations by stakeholders.Microsoft Office Visio 2010 software was used in designing the reformed model. Bactracking and Branch-and-bound algorithms were used in developing the model. The model utilises the above named methods to address the problem of inadequate management systems for information security. The results of this study showed that, with the level of usability, International Organization for Standardization (ISO) standards are more easily implemented and well recognized by stakeholders (top management, staff, suppliers, customers/clients, regulators) unlike the other security frameworks.  In conclusion, this study showed that R-ISMS is a customized algorithm model that assists organizations to enhance the ability in monitoring the performance of their activities, policies and procedures. Keywords:Information Security Management Systems (ISMSs), Reformed ISMS, International Organization for Standardization/International Electrotechnical Commission (ISO/IEC),  Backtracking / Branch-and-bound algorithms

Radio Listening Habits among University Students and Their Attitude towards Programmes (A Study of Redeemers University Students)

Radio plays a very significant role in the society and that cannot be overlooked. The main objective of this study was to conduct a survey on radio listening habits of university students and their attitude to programmes. Survey research method was used through questionnaires to find the listening habit and attitude students have towards radio. Students of Redeemers University were the sample size for this research work; a total number of 400 copies of questionnaire distributed to the students. From this research work, it was discovered that students have an easy access to radio in the campus, but they face difficulty while listening to radio on campus. The programming pattern adopted by radio stations influence students attitude to programmes. Keywords: Attitude, listening habits, Radio, students

Audience Perception of Sexual Contents in Nigerian Movies

Studies of sexual messages in movies and on television have found that there has been an increase in the number of portrayals and amount of sex featured in these media and an increase in the explicitness of these portrayals. The objective of this study was to know the extent to which the audience want sexual contents in Nigerian movies. Survey was adopted as the research design and copies of questionnaire were used to gather information from 337 respondents in four local governments in Ogun state. Results showed that audiences consider sexual contents as bad, unhealthy, excessive and irrelevant in most cases. Based on the findings, the researcher recommends that producers should pass across sexual acts swiftly and with caution. Keywords: Audience, Film, Media, Movies, Sexual content

Workplace fraud and theft in SMEs: evidence from the mobile telephone sector in Nigeria

Purpose - This study investigates employee fraud within small enterprises in the Nigerian mobile phone sector. It also seeks to understand the key factors that motivate employees to engage in fraudulent behaviours against their employers, and the consequences of these fraudulent behaviours on small businesses (SMEs) in Nigeria. Design/methodology/approach - The empirical study involves the use of quantitative research. Data was collected through structured questionnaires from 159 business owners, sales representatives, cashiers and suppliers. Frequency distribution, Percentages, Pearson correlation, and multiple regression analysis were used to analyse the collected data. Findings - The findings from this research shows a significant relationship between personal and organisational factors and employee theft. Particularly, organisational factors made the strongest positive contribution to employee theft. The research also revealed that employee theft had significant effects on employers but less significance on employees. In addition, the research revealed that many businesses did not have preventive measures against employee theft in their firms. Originality/Value – This study shows the relationship between different factors that could cause an employee to engage in fraudulent behaviours, particularly in SMEs in Nigeria

Comparison of superconductivity in Sr_2RuO_4 and copper oxides

To compare the superconductivity in strongly correlated electron systems with the antiferromagnetic fluctuations in the copper oxides and with the ferromagnetic fluctuations in Sr_2RuO_4 a t-J-I model is proposed. The antiferromagnetic coupling J results in the superconducting state of d_{x^2-y^2} symmetry and the ferromagnetic coupling constant I results in the spin-triplet p-type state. The difference in the gap anisotropies provides the large difference in T_c values, for the typical values of the coupling constants: T_c of order of 1K for the ruthenate and T_c of order of 100K for the cuprates.Comment: 4 pages, RevTEX, 3 figs. Submitted to Phys. Rev. Let

Electronic structure investigation of CoO by means of soft X-ray scattering

The electronic structure of CoO is studied by resonant inelastic soft X-ray scattering spectroscopy using photon energies across the Co 2p absorption edges. The different spectral contributions from the energy-loss structures are identified as Raman scattering due to d-d and charge-transfer excitations. For excitation energies close to the L3 resonance, the spectral features are dominated by quartet-quartet and quartet-doublet transitions of the 3d7 configuration. At excitation energies corresponding to the satellites in the Co 2p X-ray absorption spectrum of CoO, the emission features are instead dominated by charge-transfer transitions to the 3d8L-1 final state. The spectra are interpreted and discussed with the support of simulations within the single impurity Anderson model with full multiplet effects which are found to yield consistent spectral functions to the experimental data.Comment: 8 pages, 2 figures, 2 tables, http://link.aps.org/doi/10.1103/PhysRevB.65.20510

Bond order from disorder in the planar pyrochlore magnet

We study magnetic order in the Heisenberg antiferromagnet on the checkerboard lattice, a two-dimensional version of the pyrochlore network with strong geometric frustration. By employing the semiclassical (1/S) expansion we find that quantum fluctuations of spins induce a long-range order that breaks the four-fold rotational symmetry of the lattice. The ordered phase is a valence-bond crystal. We discuss similarities and differences with the extreme quantum case S = 1/2 and find a useful phenomenology to describe the bond-ordered phases.Comment: Minor clarifications + reference to an informal introduction cond-mat/030809