Organisational Change and Human Resource Management Interventions:an Investigation of the Nigerian Banking Industry

The objective of this paper was to study the relationship between human resource management interventionist strategies and organizational change; and flexibility that can make employees more adaptive and receptive to changes. Out of one hundred and sixty copies of questionnaire administered, one hundred and twenty three (123) were collected and analyzed. Structural Equation Modelling (SEM), a hypothesized relationship was tested using Amos 18 that allows test of complex relationships between variables. Our model shows that relationship exists among human resource management interventionist strategies and was consistent with organizational change in the studied industry. However, the study can be extended to other industries, for example manufacturing industry as well as industry within the merger and acquisition of companie

The impact of varying nutrient regimes in earthen freshwater ponds on the comparative ecology of diurnally occurring candidate live feeds

The daytime composition and relative abundance of zooplankton species were studied in three treatments of two replicate earthen ponds each with nutrient sources and water replenishment regimes. Treatment -A (200m super(2) surface area supplied 900kgha super(-1) pig manure only). Treatment -B (200m super(2) surface area supplied 70kgha super(-1) month super(-1) pig manure, 50kgha super(-1) month super(-1) N.P.K. [15:15:15] and 30kgha super(-1) month super(-1) Urea) and Treatment-C (1500m2 surface area supplied 1150kgha super(-1) month super(-1) commercial grade 40% crude protein compounded feed). Water replenishment for Treatment A was daily tidal deluge from the New Calabar River while that for treatment B and C was from column-well and occasional rains. No zooplankton species were recovered from the pig-manure only treatment (A) while only Diffugia constricta and Difflugia urceolata were the two protozoans that occurred together in treatments B (combined fertilization) and C (compounded feed only) in contrast, Difflugia acuminate and three rotifers, Collurella uncinata, Diurella stylata and Keratella quadrata occurred only treatment B. similarly, Arcella arenaria, Arcella costata, Centropyxis aculeate, Difflugia pyriformis, Branchionus calyciflorus, Lepadella patella, Polyarthra trigla and Onchocanmptus mohammedi were recovered from treatment C. Arcella costata was the most abundant zooplankton in the entire experiment, while Arcella arenaria was very abundant in treatment C, Collurella uncinata was very abundant in treatment B. The inference is that combined fertilization of earthen freshwater ponds tend to be more suitable for the culture of rotifers such as Brachionus calyciflorus, popular in fish larva nursery, while those supplied compounded feed could be used to produce protozoans where desirabl

Fan Speed Control of Processor Based On Environmental Temperature

Temperature is a physical property that is an essential part of life and Maintaining control of it is of paramount importance to man. Temperature is measured with various types of measuring instruments. But beyond the need to measure temperature, it must also be controlled and monitored. In an industrial setting with heavy equipment that need a round the clock cooling system so as to perform optimally without breakdown, it is important to have a mechanism that monitors the temperature situation, one that can detect the slightest threat to the condition of the systems as regards temperature change. Also temperature control can be used in personal computers to prevent overheating of the processor. This work involves sensing the temperature level of an environment and if a temperature out of range is detected, the fan speed increases to maximum. W hen the temperature drops below a threshold again, the fans are turned back off. The circuit is designed using a temperature sensor that is a thermistor. The temperature transducer is used to sense the temperature of the environment at that point in time and an indication shown on an LED

Assessment of Promotions of Compressed Stabilized Laterite Bricks in Predicting its Acceptability for Housing

Compressed Stabilized Laterite Bricks (CSLBs) has been canvassed as a viable alternative to sandcrete blocks due to its affordability and sustainability. However, it has not been widely accepted and used for housing construction as a result of certain inhibitors based on peoples’ perception. This paper examined the correlation between promotions (one of the inhibitors) of CSLBs in the prediction of its acceptability by the urban populace in Lagos State, Nigeria. Ibeju- Lekki Local Government Area was purposively selected for this study. Structured questionnaires were used to collect data from 180 randomly selected respondents out of which 139 questionnaires were validly completed. Data collected were analysed using descriptive and inferential statistics models. Results of the analysis revealed that adequate promotions of CSLBs will significantly (P ≤ 0.05) influence its acceptability by the urban populace. In addition, low cost implication and high aspiration for home ownership were identified as other factors that significantly affected acceptability of CSLBs. It is recommended that public awareness campaign and education by government and stakeholders in the building industry is the key to acceptability of CSLBs for housing construction.

Strategic Orientations and Technology Policy: An Empirical Test of Relationship in Developing Countries

There is a growing awareness of the pivotal role of technology in securing and maximizing competitive positions. This study based on primary data from two banks in Nigeria examines the relationship between technology policy and strategy dimensions. Differentiation and futurity strategy dimensions were found to be marginally dominant in the managerial practices of these firms. In addition, the study found new evidence of relationship between the strategy dimensions; and the pattern of relationship between technology policy and strategic orientations indicate the use technology to foster defensive behaviours rather than securing competitive edge. Futurity orientation was also found not to be significantly related with most of the technology policy dimensions investigated. These results are expected to provide management and management theorists with valuable practical insight into the relationship between pattern of strategic orientation and technology policy