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Newspapers constitute an important source of information as they contain the latest information in the form of news with, often daily, updating. Being aware of their importance, libraries have been providing news clipping services in various ways to their users since newspapers were invented. Initially, manual methods of marking, cutting and pasting the useful news items were used, but today’s libraries have automated this service by using information technology. This certainly has improved the access, delivery, and searching of news clippings in a Web‐based network environment for remote users. This case study discusses the needs, objectives and advantages of NewsNIC, a Web‐based full‐text news clippings project implemented by the library of the National Informatics Centre, Ministry of Communications and Information Technology, Government of India. The authors discuss the design aspects, various systems components, Web technology and database tools used as back‐end solutions, and the use of the Microsoft MS SQL Server features and active server pages technology.

The purpose of this paper is to deal with the springback problems of channel cross-section bars of linear and non-linear work-hardening materials under torsional loading. Using the deformation theory of plasticity, a numerical scheme based on the finite difference approximation has been proposed. The growth of the elastic-plastic boundary and the resulting stresses while loading, and the springback and the residual stresses after unloading are calculated.

The numerical method which has been described in this paper for obtaining the solution of elasto-plastic solution can also be used for other sections. The only care that needs to be taken is to decrease the mesh size near points of stress concentration. The advantage of this technique is that it automatically takes care of all plastic zones developing over the section at different loads and gives a solution satisfying the elastic and plastic torsion equations in their respective regions.

As expected, elastic recovery is found to be more with decreasing values of n and λ. The difference in springback becomes more and more with increasing values of angle of twist. The material will approach an elastic ideally plastic behavior with increasing values of λ and n.

It seems that no attempt has been made to study residual stresses in elasto-plastic torsion of a work-hardening material for a channel cross-section.

To share the experiences gained during the migration of library data from one library management system (LibSys™) to another (e‐Granthalaya™).

The paper describes the step‐by‐step approach taken to migrate the existing library data to the new software. The paper also discusses the peculiarities of the source software from which data were converted and the practical approach adopted in solving the problems faced during the conversion.

During the process of the conversion of the library data from one software to another many lessons have been learned. These lessons and experiences will be useful for us in the future to import/export the data from other software such as MINISIS, CDS/ISIS, TECHLIB PLUS, etc. being used in Indian libraries. Moreover, the switch over from one software to another is also useful for the libraries as the existing data are refined and cleaned during the conversion process.

The authors share the lessons learned during the conversion process and hope that these will be useful to others in migration of data.

To describe the development of the library management system, e‐Granthalaya, for public libraries in India. This is an initiative of the Indian government's National Informatics Centre (NIC). The paper outlines the challenges and the potential of a full‐scale deployment of this software at a national level.

The project is being implemented in various phases depending on the funds, infrastructure and willingness of the various state governments and library authorities. This case study provides an understanding of the challenges confronted by the NIC in the scale and scope of the deployment of e‐Granthalaya. The national effort towards a “single window access” is constructively undertaken with an infrastructure deployment phase followed by a services integration phase: both of these are undertaken in tandem with local conditions and technological developments.

The proposed end‐product is a web‐based online library service connecting public libraries in India and integrating library services in a “single window access”. The authors conclude that there is a need for greater orchestration of funding provision, acquisitions of systems, data entry of catalogues, hosting and so on.

The project will be useful as a model for the automation, networking and federating of resources for other groups of libraries in India.

The paper is a case study of design, development and implementation of the e‐Granthalaya software in India's public libraries.

Outsourcing is recognized as one of the critical factors for efficient execution of pharmaceutical supply chain management (PSCM), and many pharmaceutical companies engage in international outsourcing of services (IOS) to survive in global highly competitive business. Since the key success factors for both domestic & international alliances are partnership characteristics and strategic fit management, but there is no empirical research on this issue in Thai pharmaceutical partnership offshore outsourcing. Therefore, this survey of Thai and foreign companies, both contract providers (CPs) and contract manufacturers (CMs), seeks to indicate significant relationships among both outsourcing strategic fit and partnership types, including outsourcing performance outcome. This research is two-fold. First, the partnership types (Type I, II, & III), the strategic fit types (low fit, moderate fit, and good fit), and their correlations are analyzed. And second, their outsourcing performance (company revenues and growth rates) are presented. The results showed that the most of the Thai pharmaceutical outsourcing manufacturing are classified as the partnership Type II, as well as the moderate strategic fit, and strongly support the relationship between the two models. Both of the companies’ revenue and growth rate could predict the companies’ performances outcome for each of partnership and strategic fit types. However, it is not necessary that the most integrative type of partnership, Type III, will be always the best, because it depends also on the strategic fit between each pair of partners as well.

This paper investigates the asymmetric impact of the real effective exchange rate (REER) on Egypt's real domestic output from 1960 to 2020.

A Nonlinear Autoregressive Distributed Lag (NARDL) model is utilized to isolate real currency depreciations from appreciations and account for the potential asymmetry in the impact of the REER. The analyses account for the various channels via which the REER could affect domestic output.

Results show evidence of a long-run asymmetry in the output effect of REER changes in which only real currency depreciations have a contractionary impact on output, while the REER has no impact on output in the short run.

The Egyptian monetary authority cannot rely on domestic currency depreciation as a policy instrument to boost domestic output.

Unlike most of the previous studies, which assume linearity in the impact of the REER on output, we relax this assumption and hypothesize that the REER changes have an asymmetric effect on the Egyptian domestic output in Egypt. We use a long time span from 1960 to 2020 and control for the potential structural breaks in the REER-output nexus and the various channels through which the REER can affect domestic output.

The purpose of this paper is to carry out an in-depth analysis of heat dissipation performance by natural convection phenomenon inside light-emitting diode (LED) lamps containing hot pin-fins because of its significant industrial applications.

The problem is assimilated to heat transfer inside air-filled rectangular cavity with various governing parameters appraised in ranges interesting engineering application and scientific research. The lattice Boltzmann method is used to predict the dynamic and thermal behaviors. Effects of monitoring parameters such as Rayleigh number Ra (10³-10⁶), fin length (0-0.25) and its position, pin-fins number (1-8), the tilting-angle (0-180°) and cavity aspect ratio Ar (0.25-4) are carried out.

The rising behaviors of the dynamic and thermal structures and heat transfer rate (Nu), the heatlines distribution and the irreversibility rate are appraised. It was found that the flow is constantly two contra-rotating symmetric cells. The heat transfer is almost doubled by increasing Ra. A lack of cooling performance was identified between Ar = 0.5 and 0.75. The inclination 45° is the most appropriate cooling case. At constant Ra, the maximum stream-function and the global entropy generation remain almost unchanged by increasing the pin number from 1 to 8 and the entropy generation is of thermal origin for low Ra, so that the fluid friction irreversibility becomes dominant for Ra larger than 10⁵.

Improvements may include three-dimensional complex geometries, accounting for thermal radiation, high unit power and turbulence modelling. Such factors effects will be conducted in the future.

The cooling performance/heat dissipation in LED lamps is a key manufacturing factors, which determines the lifetime of the electronic components. The best design and installation give the opportunity to increase further the product shelf-life.

Both cooling performance, irreversibility rate and enclosure configuration (aspect ratio and inclination) are taken into account. This cooling scheme will give a superior operating mode of the hot components in an era where energy harvesting, storage and consumption is met with considerable attention in the worldwide.

This paper aims to outline the migration of outdated computerized documentation system/integrated set for information systems (CDS/ISIS) database in to fully functional Web-based Automatización de Bibliotecas y Centros de Documentación (ABCD) integrated library system (ILS), which is derived from the the United Nations educational, scientific and cultural organization (UNESCO) CDS/ISIS software technology.

The existing integrated set for information systems (ISIS) tags were needed to be remapped as per the tag of MARC-like or structured bibliographic format database by editing integrated set for information systems print formats. Moreover, a sequence of tasks was required to complete the whole process. The major procedures were accomplished as exporting ISIS data into .iso format, creating ABCD database and uploading .iso file into the new database. The next part was configuration and connection with the Web interface after editing PFT.

CDS/ISIS users who have data in the international organization for standardization format on old versions of CDS/ISIS software applications now have the opportunity to migrate their data into the new application. The detailed process had been outlined not an only successful method of migrating outdated valuable records, also creation of ABCD database.

This paper may help the users of CDS/ISIS or WinISIS to migrate for ABCD and not to expire or give up their valuable data. This is one of the best ways to migrate ISIS data to ABCD with proven functionality. A specific aim of Automatización de Bibliotecas y Centros de Documentación Integrated Library System is to offer a tool for librarians, rather than information communications technology technicians, which is achieved by taking library and information science principles.

Understanding farmers’ perceptions of how the climate is changing is vital to anticipating its impacts. Farmers are known to take appropriate steps to adapt only when they perceive change to be taking place. This study aims to analyse how African indigenous vegetable (AIV) farmers perceive climate change in three different agro-climatic zones (ACZs) in Kenya, identify the main differences in historical seasonal and annual rainfall and temperature trends between the zones, discuss differences in farmers’ perceptions and historical trends and analyse the impact of these perceived changes and trends on yields, weeds, pests and disease infestation of AIVs.

Data collection was undertaken in focus group discussions (FGD) (N = 211) and during interviews with individual farmers (N = 269). The Mann–Kendall test and regression were applied for trend analysis of time series data (1980-2014). Analysis of variance and least significant difference were used to test for differences in mean rainfall data, while a chi-square test examined the association between farmer perceptions and ACZs. Coefficient of variation expressed as a percentage was used to show variability in mean annual and seasonal rainfall between the zones.

Farmers perceived that higher temperatures, decreased rainfall, late onset and early retreat of rain, erratic rainfall patterns and frequent dry spells were increasing the incidences of droughts and floods. The chi-square results showed a significant relationship between some of these perceptions and ACZs. Meteorological data provided some evidence to support farmers’ perceptions of changing rainfall. No trend was detected in mean annual rainfall, but a significant increase was recorded in the semi-humid zone. A decreasing maximum temperature was noted in the semi-humid zone, but otherwise, an overall increase was detected. There were highly significant differences in mean annual rainfall between the zones. Farmers perceived reduced yields and changes in pest infestation and diseases in some AIVs to be prevalent in the dry season. This study’s findings provide a basis for local and timely institutional changes, which could certainly help in reducing the adverse effects of climate change.

This is an original research paper and the historical trends, farmers’ perceptions and effects of climate change on AIV production documented in this paper may also be representative of other ACZs in Kenya.

The purpose of this paper is to examine the effects of exchange rate shock on the broad spectrum of the US economy using a factor-augmented VAR model (FAVAR).

The authors developed a two-factor FAVAR model and estimated it with the single-step Bayesian likelihood approach using the Gibbs sampling technique. The two factors represented, respectively, the economic activity and price pressures. The exchange rate shock was identified with the Choleski decomposition method for VARs. The authors used the data of 117 time series for the period from 1973:02 to 2007:12. Impulse responses and variance decompositions were computed as the main results.

The authors found that exchange rate shock has pervasive effects on the US economy as the following: depreciation does not appear to help reduce the US trade deficit as both import and export rise with the depreciation shock; in the short run, depreciation appears expansionary as industrial production, manufacturing and employment all increase within a year; in the medium run, depreciation appears inflationary, as consumer price, producer price, import price and export price all increase; and in the medium run, depreciation appears contractionary as personal consumption, consumer confidence, stock price and housing start tend to fall.

Some caveats remain: first, our simple model symmetrically estimates depreciation shock and appreciation shock and, hence, cannot draw inferences for how exchange rate appreciation and depreciation may affect the US economy asymmetrically. Second, the simple model used did not distinguish the different possible sources of exchange rate depreciation shock, the knowledge of which may lead to richer policy implications and is the direction of research for the future.

This research contributes to the literature of whether exchange rate is expansionary or contractionary to the US economy using the FAVAR model. This is the first comprehensive study in the literature studying the pervasive effects of the exchange rate on the broad spectrum of the US economy in one integrated model.