Miracle-dz/UniFAR-FTUs huggingface dataset:
An analysis of prediction error for new prime-time television programmes: a comparative study between the USA and Korea

This study investigates possible factors in prediction error for audience share for new prime-time television programmes in the USA and Korea. While previous studies have focused on the factors affecting the size of a programme's actual audience, little attention has been paid to the accuracy of audience share prediction. A total of 193 new prime-time TV programmes from 1994 to 1997 for the USA and from 1998 to 2001 for Korea were examined. Advertising industry forecasters' predicted audience share, and actual share data were accumulated from Broadcasting & Cable and Weekly Nielsen Reports. Findings show that the ‘Programme Type’, ‘Returning Lead-Ins’ and ‘Returning Lead-Outs’ worked as significant factors for estimating error in audience share in the USA, and ‘Programme Type’ and ‘Programme Length’ played major roles in forecasting error in Korea. The degrees of relationship with forecasting error are consistent with previous studies' findings. Similarities and dissimilarities in prediction error in both countries were found and are discussed in this study.
IXODID TICKS ON FERAL SWINE IN FLORIDA

More than 99% of the 645 feral swine (Sus scrofa L.) in southern Florida harbored ixodid ticks. Dermacentor variabilis (American dog tick) was present on 99.6% of the swine and comprised 82.5% of the ticks collected. Amblyomma maculatum (Gulf Coast tick) occurred on 85.9% of the hosts and 17.4% of the collections were of this species. Amblyomma americanum (Lone Star tick) and Ixodes scapularis (Black-legged tick) were found infrequently and together constituted <0.1% of the ticks. Pigs were infested by 7–22 days of age and 95% carried ticks by 6 wk of age. Only adult ticks were found on swine from southern Florida, but immature stages of A. americanum were present from a small sample of swine from northern Florida. Each species had a different pattern of distribution on the feral swine. No Ornithodoros species were found among the 36,616 ticks collected from feral swine during this survey.
[Test-retest variation in the Tokyo Metropolitan Institute of Gerontology Index of Competence in community-dwelling older people independent in daily living toward individual assessment of functional capacity].

OBJECTIVES To assess individual variation in the functional capacity of community-dwelling older people who are almost independent in daily living, using the Tokyo Metropolitan Institute of Gerontology Index of Competence (TMIG-Index of Competence). METHODS Out of 74 elderly outpatients showing a total score of TMIG-Index of Competence above 10 points at baseline, 61 who remained stable during subsequent two months in terms of medical and social aspects were assessed for their functional capacity with the test-retest method using the TMIG-Index of Competence. We assessed individual variation between the tests of one month interval with correspondence rate. RESULTS The ranges for score differences within which correspondence rates of 95% and over applied were as follows: within 1 point for the total score of the Index (95.1%), 0 point in the Instrumental Self-Maintenance subscale (IADL) (95.1%), and 1 point in the Intellectual Activity subscale (Intellectual Activity) (98.4%) and the Social Role subscale (Social Role) (98.3%). CONCLUSIONS The variation of 1 point for the total score of the Index, and subscales of Intellectual Activity and Social Role was regarded as a possible measurement error. In other words, variations of 2 points and over for total score, subscales of Intellectual Activity and Social Role, and variations of 1 point and over for IADL should not be ignored in screening of functional capacity among older people.
Maps with Vanishing Denominator and Their Applications

We survey the theoretical findings and a set of applications in several different fields concerning two-dimensional maps characterized by a vanishing denominator. This family of maps, and the related dynamic properties, were originally brought to the attention of the researchers through their appearance in an economic application. Nowadays such maps have also been used in other research areas such as ecology or biology confirming a broader application of the theoretical results about plane maps with vanishing denominator to various research areas.
On the relationship between store image, store satisfaction and store loyalty

In this article the relationship between store image, store satisfaction and store loyalty is examined. A distinction is made between true store loyalty and spurious store loyalty and manifest and latent satisfaction with the store. We hypothesise that the positive relationship between manifest store satisfaction and store loyalty is stronger than the positive relationship between latent store satisfaction and store loyalty. Furthermore, we hypothesise a direct as well as an indirect effect through satisfaction of store image on store loyalty. Second, the relationship between store image and store loyalty is mediated by store satisfaction. We do not find evidence for a direct effect of store image on store loyalty.
Effect of cadmium and colcemide on the mitoses of a human epithelial cell line with high content of cytoplasmic metallothionein.

Cultures of cell strains with and without metallothionein were exposed to CdCl2 in doses ranging from 10 mu mol/l to 200 mu mol/l . Cell growth parameters were monitored by flow cytometric DNA-measurements, cell counts and counting of mitoses during the first two days after exposure. CdCl2 inhibited cell growth in a dose dependent way. The cadmium resistant cells were inhibited with concentrations above 100 mu mol/l, the concentration which the metallothionein-containing cells had previously been adjusted to. Microscopy of the cell cultures showed a dose dependent accumulation of cells in the mitotic prophase, whereas the other phases of the cell cycle were unaffected as measured by flow cytometry. When exposed to colcemide, however, the two cell strains showed identical responsiveness.
The Perils of Category Management: The Effect of Product Assortment on Multicategory Purchase Incidence

Retailers determine the assortment for a mix of product categories in a particular space (e.g., the checkout aisle, endcaps, freezer space). Within such a “target” space, shoppers are exposed to a selection of product categories that are not necessarily correlated in consumption. In this article, the authors examine whether the assortment of one category affects consumers’ purchase incidence decision in another, independent category that shares a common display space (e.g., frozen meals and ice cream). They use a multivariate probit model of purchase incidence and incorporate assortment variety captured by an entropy measure. Results from analyses of IRI data and an online experiment provide strong evidence that consumers are less likely to purchase from a category of a given assortment when it is presented with another category assortment of greater variety and that this effect is driven by the display proximity. Furthermore, results from an eye-tracking study indicate consumers’ allocation of limited attention to category assortments as an explanation for the finding. This work serves as one of the first studies to document the impact of product assortment beyond a focal category, and the results highlight a limitation of individual category management when grocery retailers make product assortment decisions.
Governance Networks in the Public Sector

1. Governance Networks in the Public Sector. An Introduction Part I: Governance Networks 2. An Intellectual History of Networks 3. Substantive Complexity in Governance Networks: Multiple perceptions and contested knowledge 4. Strategic Complexity in Governance Networks: Strategies, games, rounds and arenas 5. Institutional Complexity of Governance Networks: Patterns, rules and trust Part II: Network Management 6. Managing Substantive Complexities in Governance Networks 7. Managing Strategic Complexity in Governance Networks 8. Managing Institutional Complexities in Governance Networks Part III: Normative Issues in Governance Networks 9. Governance Networks and Democracy 10. Governance Networks and Accountability 11. Evaluating Governance Networks Part IV: Synthesis and Reflection 12. Analyzing Governance Networks 13. Wrapping Things up and Looking Ahead: Towards a New Public Governance?
The Gender Issue: Epidemiology of Ankle Injuries in Athletes Who Participate in Basketball

The increased participation of women in organized athletics has resulted in an interest in gender-related injury patterns. Previous reports have indicated an increased incidence in anterior cruciate knee injuries among female intercollegiate basketball players compared with their male counterparts. The current epidemiologic study prospectively evaluated the relative risk of ankle injuries in scholastic and collegiate basketball players during a 2-year period. Eleven thousand seven hundred eighty athletes participated in this study, 4940 females and 6840 males. There were 1052 ankle injuries. Overall, females had a 25% greater risk of sustaining a Grade I ankle sprain compared with their male counterparts. This increased risk was present in the interscholastic and intercollegiate players. There was no significant difference in the risk for Grades II and III ankle sprains, ankle fractures, or syndesmotic sprains. Male and female athletes doubled their risk for sustaining an ankle injury at the intercollegiate level compared with the interscholastic level.
Exploring the local effects of helpful reviews on online product sales

In order to reduce information uncertainty and search costs of customers, voting mechanism of useful reviews is adapted by many electronic business platforms. However, impact of such measure on sales is not yet clear. Our work addresses this issue by regression model of sales and variables of helpful reviews. The results indicate the significant influence of helpful reviews to sales. Helpful reviews with extreme ratings decrease sales, while the other reviews reveal the opposite effect.
Stock Market a Proxy for Oil Prices - A Focus on the Nigerian Economy

This research unearths the jolts in oil prices that has effect on the actual stock returns in Nigeria over 2001-2011 using multivariate regression models. Variables ranging from altering oil prices, changes in stock returns, changes in exchange rates and altering world market index were employed. For the purpose of this study, oil is specified as crude oil, extracted in commercial quantity and distributed to the international economy. This study offers support for the hypotheses that; relationship between share prices and oil prices, exchange rates and world market index does exist. Share prices of Nigerian companies respond negatively to changes in exchange rate, therefore share prices increase when the Naira appreciates against the American dollar. The t test results confirm that all but seven companies correlate to the three variables. This confirms strong evidence of stock market correlation between the Nigerian stock market and the three independent variables. Holding all other factors constant, it can be asserted that share prices of Nigerian companies respond positively to the world market and oil prices. Hence, share prices increase when the world market improves; share prices also increase with oil prices.
Factors Influencing Project Team Effectiveness as Perceived by Project Managers in Malaysia - A Pilot Study

As more project teams are formed to help Malaysian organizations in achieving their objectives that individual efforts cannot achieve, there is a compelling reason to understand the critical factors that can influence project team effectiveness, because the effectiveness outcome can yield benefits to organizations. This study developed a research model underpinned on Cohen & Bailey’s (1997) Team Effectiveness Framework to empirically analyze some critical factors that influence project team effectiveness. Results show that project manager’s leadership roles are not directly influencing project team effectiveness, but they are directly influencing both team building & participation, and team shared mental models in which these two factors are directly and positively influencing project team effectiveness.
Applications of the behavioural homogeneity evaluation framework: The predictive ability of consumer involvement for international food market segmentation

Abstract This article proposes a framework of alternative international marketing strategies, based on the evaluation of intra- and inter-cultural behavioural homogeneity for market segmentation. The framework developed in this study provides a generic structure to behavioural homogeneity, proposing consumer involvement as a construct with unique predictive ability for international marketing strategy decisions. A model-based segmentation process, using structural equation models, is implemented to illustrate the application of the framework.
Connection between Firm's Performance and ERP Implementation - Based on Data of China Listed Companies

This article investigates the co-relationship of operating performance with implementation of ERP system in listed companies. The descriptive statistics reveals that the operating performance of ERP companies in 2003, that ROS, ROI, ROE and ROA regarded as companies' operating performance index are significantly higher than those of non-ERP companies. Furthermore, we find, by one-tailed test, that the operating performance of ERP companies is significantly higher than before. In addition, by testing the sample in terms of sorts, the findings show operating performance of ERP companies with smaller firm size are significantly higher than non-ERP companies with smaller firm size, but big size companies do not appear the case.Furthermore, we also find that the operating performances of ERP non-manufacturing companies are slightly higher than non-ERP non-manufacturing companies. On the other hand, the operating performances of ERP manufacturing companies have no significant difference with non-ERP manufacturing companies.
Decay of correlations for piecewise smooth maps with indifferent fixed points

We consider a piecewise smooth expanding map f on the unit interval that has the form $f(x)=x+x^{1+\gamma}+o(x^{1+\gamma})$ near 0, where $0<\gamma < 1$. We prove by showing both lower and upper bounds that the rate of decay of correlations with respect to the absolutely continuous invariant probability measure $\mu$ is polynomial with the same degree $1/\gamma-1$ for Lipschitz functions. We also show that the density function h of $\mu$ has the order $x^{-\gamma}$ as $x\to 0$. Perron–Frobenius operators are the main tool used for proofs.
Chemical and Physical Characterization of Poly(p-phenylene-2,6-benzobisoxazole) Fibers Used in Body Armor: Temperature and Humidity Aging

In recent years, poly(p-phenylene-2,6-benzobisoxazole) (PBO) fibers have become prominent in high strength applications such as body armor, ropes and cables, and recreational equipment. The objectives of this study were to expose woven PBO body armor panels to elevated temperature and moisture, and to analyze the chemical, morphological and mechanical changes in PBO yarns extracted from the panels. A 30 % decrease in yarn tensile strength, which was correlated to changes in the infrared peak absorbance of key functional groups in the PBO structure, was observed during the 26 week elevated temperature/elevated moisture aging period. Substantial changes in chemical structure were observed via infrared spectroscopy, as well as changes in polymer morphology using microscopy and neutron scattering. When the panels were removed to an ultra-dry environment for storage for 47 weeks, no further decreases in tensile strength degradation were observed. In a follow-on study, fibers were sealed in argon-filled glass tubes and exposed to elevated temperature; less than a 4 % decrease in tensile strength was observed after 30 weeks.
The nature and effectiveness of collaboration between firms, their customers and suppliers: a supply chain perspective

Purpose – The purpose of this paper is to investigate a model of collaboration based on the notion of firms having strong working relationships with their suppliers and customers. Whilst issues associated with collaborative relationships between firms and their trading partners are a key theme currently being addressed in the supply chain management literature, there appears to be a lack of clear guidelines as to how such capability can be developed in a practical sense.Design/methodology/approach – Data from 418 Australian manufacturing plants are used to test the model. Two key constructs, customer relationship and supplier involvement, are developed. For predictive validity purposes, these constructs are regressed against firm performance construct.Findings – Results of structural equation modeling analysis show, inter alia, that there is some support for this collaboration model, with both collaboration‐based constructs influencing performance.Originality/value – The results provide an insight into ho.
Multicollinearity in Structural Equation Models with Unobservable Variables

The author develops a new ridge estimator for the treatment of multicollinearity in structural equation models with unobservable variables. The method is illustrated by a simple model of advertising in the multiproduct firm. For the nonlinear interaction model, ordinary partial least squares (PLS) estimation leads to highly unstable results and meaningless estimates of advertising effectiveness. In contrast, the ridge PLS estimates are remarkably stable under perturbation and lead to managerially useful results.
A Ric8/Synembryn Homolog Promotes Gpa1 and Gpa2 Activation To Respectively Regulate Cyclic AMP and Pheromone Signaling in Cryptococcus neoformans

ABSTRACT The G protein α subunits Gpa1, Gpa2, and Gpa3 mediate signal transduction and are important in the growth and virulence of Cryptococcus neoformans. To understand how Gpa1 functions without a conventional Gβ subunit, we characterized a resistance to inhibitors of cholinesterase 8 (Ric8) homolog from C. neoformans, which shares amino acid sequence homology with other Ric8 proteins that exhibit guanine nucleotide exchange factor (GEF) activity toward Gα. We found that the ric8 mutant was reduced in capsule size and melanin formation, which could be suppressed by cyclic AMP (cAMP) supplementation or by introducing the activated GPA1Q284L allele. Consistent with the fact that Ric8 participates in cAMP signaling to regulate virulence, the ric8 mutant was attenuated in virulence toward mice. Interestingly, disruption of RIC8 also resulted in opposing effects on pheromone signaling, as the ric8 mutant showed reduced mating but an enhanced ability to induce the pheromone response in the mating partner. To identify Ric8 functional mechanisms, we examined the interactions between Ric8 and the three Gα proteins. Ric8 interacted with Gpa1 and Gpa2, but not Gpa3. The presence of Gpa1Q284L negatively affected its interaction with Ric8, whereas the activated Gpa2Q203L allele abolished the interaction. Collectively, these findings suggest that Ric8 functions as a GEF to facilitate the activation of Gpa1-cAMP signaling and to promote Gpa2, affecting mating efficiency. Our study highlights the distinct and conserved characteristics associated with G protein signaling and contributes to our overall understanding of how G protein α subunits function with or without a canonical Gβ partner in C. neoformans.
Workplace Spirituality as a Determinant of Organizational Commitment amongst Academic Staff in the Private and Public Universities in Kenya

This study focused on workplace spirituality an intrinsic factor as a determinant of organizational commitment although most recent studies on organizational commitment have focused mostly on the extrinsic rewards such remuneration, training opportunities, promotion and other tangible monetary benefits as predictors of organizational commitment. Employees are viewed as one of the most important assets for most organizations, in particular servicebased organizations like universities because of the benefits of delivering successful performances. It was therefore important to investigate whether workplace spirituality affects employee commitment. This survey study was a form of a cross-section study where both descriptive and correlational research designs were used. The study targeted all the academic staff in the public and private universities in Kenya. Stratified sampling was used where sixteen universities were selected followed by simple random sampling to select both representative department and staff from the selected departments. Data for the study was collected by administering a 25-item questionnaire to a sample of 347 academic. A total of 282 questionnaires were returned and analysis was done with the help of SPSS. Correlation and regression analysis results showed there was a significant positive relationship between workplace spirituality and organizational commitment.
Influenza A Virus Surveillance in Waterfowl in Missouri, USA, 2005–2013

SUMMARY Missouri, United States, is located within the Mississippi Migratory Bird Flyway where wild waterfowl stop to feed and rest during migration and, weather permitting, to overwinter. Historically, Missouri has experienced sporadic influenza A virus (IAV) outbreaks in poultry and commercial swine. The introduction of IAVs from wild, migratory waterfowl is one possible source for the IAV, IAV genomic segments, or both involved in these outbreaks in key agricultural species. During 2005 through 2013, 3984 cloacal swabs were collected from hunter-harvested waterfowl in Missouri as part of an active IAV surveillance effort. Twenty-four avian species were represented in the sample population and 108 (2.7%) of the samples tested positive for IAV recovery. These IAV isolates represented 12 HA and nine NA subtypes and at least 27 distinct HA–NA combinations. An H14 IAV isolate recovered in Missouri during the sample period provided evidence for further establishment of the H14 subtype in North American wild waterfowl and gave proof that the previously rare subtype is more genetically diverse than previously detected. The present surveillance effort also produced IAV isolates that were genomically linked to the highly pathogenic H7N3 IAV strain that emerged in 2012 and caused severe disease in Mexico's domestic poultry. The presence of antigenically diverse IAV's circulating in wild waterfowl in the vicinity of commercial poultry and swine, along with the association of several wild-bird–lineage IAV genomic segments in viruses infecting poultry in North America, justifies continued attention to biosecurity efforts in food animal production systems and ongoing active IAV surveillance in wild birds.