Search results

Previous research has repeatedly shown that people only search for files in a small minority of cases when they do not remember the file's location. The current study aimed to examine whether there is a group of hyper-searchers who search significantly more than others. Based on previous neurocognitive studies, this study aims to hypothesize that if such a group exists, they will have superior verbal memory and reduced visuospatial memory.

In total, 65 participants completed a questionnaire estimating their search percentages, as well as reporting demographic data. Verbal memory was measured using the Wechsler logical memory test, and visuospatial memory was assessed using an online card memory game.

Hyper-searchers were defined as participants with search percentage of over one standard deviation (SD) above the mean. The average search percentage of the seven participants who met this criterion was 51% (SD = 14%), over five times more than the other participants (M = 10%, SD = 9%). Similar results were obtained by re-analyzing data from four previous papers (N = 1,252). The results further confirmed the hypothesis that hyper-searchers have significantly better verbal memory than other participants, possibly making searching easier and more successful for them. Lastly, the search percentage was positively predicted by verbal memory scores and negatively predicted by visuospatial memory scores. Explanations and future research are discussed.

This preliminary study is the first to introduce the concept of hyper-searchers, demonstrate its existence and study its causes.

To explore the importance of the board of director nomination process (that is, who nominates a given director for a position on the firm’s board) for the voting outcomes, disciplining of management, and overall monitoring quality of the board of directors.

We exploit a recent regulation passed by the US Securities and Exchange Commission (SEC) requiring disclosure of the board nomination process. In particular, we focus on firms’ use of executive search firms versus allowing internal members (often simply the CEO) to nominate new directors to serve on the board of directors.

We show that companies that use search firms to find board members pay their CEOs significantly higher salaries and significantly higher total compensations. Further, companies with search firm-identified independent directors are significantly less likely to fire their CEOs following negative performance. In addition, companies with search firm-identified independent directors are significantly more likely to engage in mergers and acquisitions (M&A) and see abnormally low returns from this M&A activity. We instrument the endogenous choice of using an executive search through the varying geographic distance of companies to executive search firms. Using this instrumental variable framework, we show search firm-identified independent directors’ negative impact on firm performance, consistent with firm behavior and governance consequences we document.

Given the recent law passage, we are the first to directly analyze the nomination process, and show a surprisingly large predictive effect of seemingly arm’s-length nominations. This has clear implications for thinking carefully through how independence is defined in the director nomination process.

The importance of online public access catalogues (OPACs) has changed in recent years, mainly due to the large number of electronic resources now available. The aim of this study is to learn about and evaluate the use made by researchers of the OPAC of the library network of the Spanish Council for Scientific Research, the largest research institution in Spain.

To this end a questionnaire was drafted with questions pertaining both to the system and to the users themselves. The information gathered was supplemented by data obtained from the transaction logs.

The results have revealed the use made of the OPAC and the characteristics of the searches performed. Users are still confronted by classic problems of information seeking: information overload, errors in subject searching, and the predominant use of the system's simpler options. The results show that the OPAC is broadly used by end‐users not only for obtaining printed material, but also for connecting to the electronic resources subscribed to by the library.

The OPAC should continue to occupy an important position in the library's overall information environment, interacting with other information systems.

The purpose of this article is to present an overview of the history and development of transaction log analysis (TLA) in library and information science research. Organizing a literature review of the first twenty‐five years of TLA poses some challenges and requires some decisions. The primary organizing principle could be a strict chronology of the published research, the research questions addressed, the automated information retrieval (IR) systems that generated the data, the results gained, or even the researchers themselves. The group of active transaction log analyzers remains fairly small in number, and researchers who use transaction logs tend to use this method more than once, so tracing the development and refinement of individuals' uses of the methodology could provide insight into the progress of the method as a whole. For example, if we examine how researchers like W. David Penniman, John Tolle, Christine Borgman, Ray Larson, and Micheline Hancock‐Beaulieu have modified their own understandings and applications of the method over time, we may get an accurate sense of the development of all applications.

It can be said that the most important function of the health system is to provide health-care services. This directly affects society’s health and justice. To the best of the authors’ knowledge, this study is the first study that has meta-analyzed the percentage of health services utilization among Iranians to answer this question “How much is the percentage of health-care services utilization in Iran?”

This study is a systematic review and meta-analysis conducted in 2020. The literature review was done by searching the databases of Google Scholar, Scopus, PubMed, Web of Science, Science Direct, SID, Magiran and Irandoc from January 2010 to August 2020. Pooled utilization percentage (UP) was estimated by STATA 15 through random-effects meta-analysis with 95% confidence interval. The I² statistic was used to investigate the possibility of heterogeneity of articles (I² ≥ 50% indicate heterogeneity). A forest plot was applied to report the results. A funnel plot exploited due to publication bias assessment.

Approximately 22% of the reviewed articles have been done at the national level of Iran. Most studies have examined the utilization of outpatient and inpatient services. Based on the random effects method, the pooled value of UP was obtained at 47.82%, (95% CI: 39.33–56.31). Also, the pooled percentage of utilization was statistically significant (Test of UP = 0, Z = 456.44, p = 0.000).

Policymakers can improve the level of utilization from health services by expanding universal coverage, expanding insurance coverage and removing direct and indirect barriers.

To the best of the authors’ knowledge, this is the first systematic review and meta-analysis on health services utilization in Iran that completely considers the utilization rate in all health services and states the practical solutions to cope with utilization deficiencies and barriers.

This study aims to examine the cross-media effect of Super Bowl ads on online search behavior. Furthermore, the authors explored the role of ad likability in the effect.

This study used a quasi-experiment method to test the hypotheses. The subjects of investigation are the brands advertised during the past ten years of Super Bowl from 2011 to 2020 (n = 389). Search volume index data were collected through Google Trends. The authors used Ad Meter ratings to measure ad likability.

The findings indicate that Super Bowl advertisements stimulate consumers' likelihood to seek information about the advertised brands via search engines. The search volumes for brands hit a peak right after the Super Bowl advertising exposure. Additionally, ad likability influenced the increase in search volume. Consumers tend to search a brand online if they liked its Super Bowl ad.

The study contributes to the literature on Super Bowl advertising effectiveness by examining the impact of Super Bowl advertising on online search behavior and the role of ad likability in the relationship. Marketers will be able to utilize the increase in search volumes after the Super Bowl advertising exposure to further enhance brand engagement.

This paper reports the findings of a study designed to explore web searchers' perceptions of the causes of their search failure and success. In particular, it seeks to discover the extent to which the constructs locus of control and attribution theory might provide useful frameworks for understanding searchers' perceptions.

A combination of inductive and deductive approaches were employed. Perceptions of failed and successful searches were derived from the inductive analysis of using open‐ended qualitative interviews with a sample of 37 biologists at the University of Sheffield. These perceptions were classified into “internal” and “external” attributions, and the relationships between these categories and “successful” and “failed” searches were analysed deductively to test the extent to which they might be explainable using locus of control and attribution theory interpretive frameworks.

All searchers were readily able to recall “successful” and “unsuccessful” searches. In a large majority of cases (82.4 per cent), they clearly attributed each search to either internal (e.g. ability or effort) or external (e.g. luck or information not being available) factors. The pattern of such relationships was analysed, and mapped onto those that would be predicted by locus of control and attribution theory. The authors conclude that the potential of these theoretical frameworks to illuminate one's understanding of web searching, and associated training, merits further systematic study.

The findings are based on a relatively small sample of academic and research staff in a particular subject area. Importantly, also, the study can at best provide a prima facie case for further systematic study since, although the patterns of attribution behaviour accord with those predictable by locus of control and attribution theory, data relating to the predictive elements of these theories (e.g. levels of confidence and achievement) were not available. This issue is discussed, and recommendations made for further work.

The findings provide some empirical support for the notion that locus of control and attribution theory might – subject to the limitations noted above – be potentially useful theoretical frameworks for helping us better understand web‐based information seeking. If so, they could have implications particularly for better understanding of searchers' motivations, and for the design and development of more effective search training programmes.

The purpose of this paper is to elaborate the long tail of topical search queries, including the influence of current events, posed to a large, urban public library discovery system.

Search queries from the months of June, July, August and September 2014 (1,488,339 total queries) were collected from the Edmonton Public Library’s BiblioCommons database using Google Analytics and exported to Excel. The data were then analyzed using descriptive statistics, frequency counts and textual analysis to explicate the long tail of search, (including the most popular searches) and to explore the relationship between topical search queries and current events.

The findings support the long tail theory, as the aggregate tail of topical search queries comprised the vast majority of the total searches and current events exert some influence on the nature and frequency of topical searches.

Data collection was limited to four months of the year; thus, comparisons across the year cannot be made. There are practical implications for public libraries in terms of marketing and collections, as well as for improving catalogue functionality, to support user search behaviour.

Not much research attention has been focused on the nature of topical search queries in public libraries compared to academic libraries and the Web. The findings contribute to developing insight into the divergent interests of intergenerational public library users and the topics of materials they are searching for.

In early 1993 Binghamton University Libraries began discussing methods to supplement our collection of electronic journal indexes available on mainframe tapes or CD‐ROM. FirstSearch files were chosen because of the selection available, the advantages of remote storage over local data storage and maintenance, and the ease with which we could provide access through our newly‐developed public Internet interface. This article summarizes our access to electronic indexes, present statistical data on FirstSearch usage for the 1993/94 academic year, and provides possible explanations for the resulting searching activity patterns. Such information may be helpful to other libraries as they implement FirstSearch access.