Global Leadership and Managerial Competencies of Indian Managers

A review of the literature on the qualities of effective managers, leaders and world class or global manager indicates a good degree of consistency in the qualities required to be called a global manager. In these days when mergers and acquisition have become common and national boundaries are crossed with ease in acquiring new businesses and setting up new businesses it is necessary to understand and acquire the competencies needed to be globally successful leader. This paper identifies 25 such qualities from a 360 feedback survey of 762 senior and top level managers from manufacturing, services and pharma sectors combined with those from a mix of organizations belonging to two leading business houses of India. An analysis of the open ended assessments given by nearly 7600 managers indicated the most frequently perceived strengths and weaknesses of Indian management. Job knowledge comes out as the most frequently observed strong point of Indian managers and this cuts across various sectors and business houses. Communication, team work, and hard work come out as other strong points of more than 20 per cent of Indian managers. Short temper, open-mindedness, and inability to build juniors are the most frequently mentioned areas needing improvement. Vision, values, strategic thinking, decision making skills, risk taking, innovativeness, ability to learn from mistakes, learning orientation and self renewal efforts, and cross cultural sensitivity are other qualities lacking in Indian managers to be called as global managers. These qualities are either not exhibited dominantly or are not received bye fellow managers. Future management education and management development programmes should focus on these qualities to prepare Indian managers to be world class managers.

Impact of 360 Degree Feedback: A Follow-up study of Four Organizations

A large number of organizations have been using 360 degree feedback in India as leadership development intervention. This paper is based on the feedback of 43 participants from four companies where the 360 Degree Feedback program was initiated. The study was done using a questionnaire method. The results indicated that there has been an overall positive impact reported of 360 Degree intervention on ones professional life after 360DF. More than 60% of the participants report that they visited 360DF data every quarter. 24 participants reported that about 50% of their action plans prepared at the end of the 360 intervention were implemented. At least 30% of the action plans were achieved by 6 of the participants and 2 participants reported achievement of all their action plans. The participants also reported that the RSDQ model based 360DF tool provided detailed insight covering various parameters of one’s role. The participants also recommend that with more periodic follow up and review sessions (every quarter) anchored by internal HR and more focus and seriousness among the participants to work on the action plans will result in using 360 DF for change and growth

Is Past Performance a Good Predictor of Future Potential?

Both assessment centres and 360 degree feedback have become very popular new era HR tools. With human resources gaining strategic importance combined with raising costs of talented managers and their scarce availability, organizations are left with no alternatives than identifying and grooming talent from within. This has led to the increased use of assessment centres and 360 degree tools for developing leadership competencies. Some times 360 degree feedback is used as tool for career development and succession planning. Sometimes assessment centres are used as predictors of fast track managers. However research on the predictive ability of ACs or 360 degree feedback is scant. This study is based on data gathered from three organizations that have conducted assessment centres as well as 360 degree feedback. In all three organizations ACs and 360 degree feedback were used as development tools. In all these organizations competency mapping was done and common competencies were identified using behaviour indicators. Competencies were assessed by external assessors and by their seniors, juniors, and colleagues on the same competency model. Results showed no definite patterns and lead to the conclusion that past performance as assessed by 360 degree feedback predictor of future potential as assessed by the assessment centres. The findings seem to be valid irrespective of the nature of competencies assessed and across various categories of employees. Given the lack of correlation, caution is necessary while using the data for promotion and succession planning exercises.

An audit of blood cross-match ordering practices at the Aga Khan University Hospital: first step towards a Maximum Surgical Blood Ordering Schedule

Objective: In the absence of an explicit maximum blood order policy, ordering for blood transfusion is frequently based on subjective anticipation of blood loss instead of evidence based estimates of average requirement in a particular procedure. This study was done to assess current practice and the feasibility of a prospective randomized work to develop practice guidelines.METHOD: We audited transfusion data for elective surgical procedures in our hospital during the last 2 years. Cross-matched to transfused ratio (C/T ratio) and Transfusion Index (Ti) for each of the elective surgical procedures was performed during the study period. C/T ratio is used as a measure of the efficiency of blood ordering practice. It should ideally be between 2 and 2.5. We compared our results with the ideal.Results: Data was analyzed for 32 elective surgical procedures in 2131 patients. Majority (2079) (97.56%) of the patients had C/T ratios higher than 2.5. Only 12 in 450 (21.11%) patients, had a Transfusion Index (Ti) higher than 0.5. There were 13 procedures in which both C/T ratio was greater than 2.5 and Ti less than or equal to 0.5.CONCLUSION: In vast majority of elective surgical procedures routine cross match is not necessary. We propose a draft Maximum Surgical Blood Ordering Schedule (MSBOS). It provides guidelines for frequently performed elective surgical procedures by recommending the maximum number of units of blood to be cross-matched preoperatively. Implementation of MSBOS will result in about 60% reduction of cost to the patients

Application of the collocation method using hermite cubic splines to nonlinear transient one-dimensional heat-conduction problems

This report addresses the application of the collocation method using hermite cubic splines to nonlinear transient one-dimensional heat conduction problems

WTEN: An advanced coupled tensor factorization strategy for learning from imbalanced data

© Springer International Publishing AG 2016. Learning from imbalanced and sparse data in multi-mode and high-dimensional tensor formats efficiently is a significant problem in data mining research. On one hand,Coupled Tensor Factorization (CTF) has become one of the most popular methods for joint analysis of heterogeneous sparse data generated from different sources. On the other hand,techniques such as sampling,cost-sensitive learning,etc. have been applied to many supervised learning models to handle imbalanced data. This research focuses on studying the effectiveness of combining advantages of both CTF and imbalanced data learning techniques for missing entry prediction,especially for entries with rare class labels. Importantly,we have also investigated the implication of joint analysis of the main tensor and extra information. One of our major goals is to design a robust weighting strategy for CTF to be able to not only effectively recover missing entries but also perform well when the entries are associated with imbalanced labels. Experiments on both real and synthetic datasets show that our approach outperforms existing CTF algorithms on imbalanced data

Effect of plant growth regulators on flowering behavior of cashew cv. Vengurla-4 grown in the hilly tracts of South Gujarat

A trial was conducted at Subhir and Chikhalda locations in Dang district of South Gujarat, India to assess the effect of Ethrel, NAA and GA3 on the flowering behavior of cashew cultivar Vengurla-4 during 2013-14. Three concentrations each of GA3 (50, 75, 100 ppm), Ethrel (10, 30, 50 ppm) and NAA (50, 75, 100ppm) were applied as foliar sprays 20 days before blossoming and 20 days after full bloom in twenty year old trees of cashew cultivar Vengurla-4. Trees sprayed with 50 ppm Ethrel had significantly the highest number of flowering panicles per squaremeter (13.09), number of perfect flowers per panicle (87.11) and sex ratio (0.24) across locations and in pooled data. However, this was at par with 10 ppm Ethrel which emerged as the second best treatment of the trial. This study demonstrated the potential of Ethrel in improving various flowering parameters of cashew which are important determinations in increasing nut production

Parallel Perceptrons, Activation Margins and Imbalanced Training Set Pruning

The final publication is available at Springer via http://dx.doi.org/10.1007/11492542_6Proceedings of Second Iberian Conference, IbPRIA 2005, Estoril, Portugal, June 7-9, 2005, Part IIA natural way to deal with training samples in imbalanced class problems is to prune them removing redundant patterns, easy to classify and probably over represented, and label noisy patterns that belonging to one class are labelled as members of another. This allows classifier construction to focus on borderline patterns, likely to be the most informative ones. To appropriately define the above subsets, in this work we will use as base classifiers the so–called parallel perceptrons, a novel approach to committee machine training that allows, among other things, to naturally define margins for hidden unit activations. We shall use these margins to define the above pattern types and to iteratively perform subsample selections in an initial training set that enhance classification accuracy and allow for a balanced classifier performance even when class sizes are greatly different.With partial support of Spain’s CICyT, TIC 01–572, TIN2004–0767

Microstructural and environmental effects on stress corrosion and corrosion fatigue of 7075 aluminum alloy

The design and development of high performance structural materials requires a thorough understanding of the relationship between environment, mechanical stresses, microstructure, and properties. The corrosion and fatigue behavior of aluminum alloys is greatly influenced by environment and precipitate structure. A comprehensive, mechanistic understanding of the role of environment on cyclic fatigue of Al alloys is needed. The relationship between environmental and mechanical effects is not well understood. The driving force at the crack tip is clearly a combination of chemical and mechanical processes operating together. A synergy between these processes is also present. In this talk, the role of moisture on stress corrosion and corrosion-fatigue of 7075 Al alloy will be presented. Rolled 7075 Al alloy was heat-treated to underaged, peak-aged, and overaged conditions. To investigate the effects of corrosion and fatigue on peak-aged 7075 aluminum alloy, corroded samples were tested via in situ x-Ray tomography. The samples were mechanically polished, then soaked in covered 3.5 wt.% NaCl for fifteen days to allow for significant corrosion to occur. Then, they were fatigue tested in situ in 3.5 wt.% NaCl using synchrotron x-ray tomography to analyze the fatigue crack initiation and growth characteristics. Hydrogen bubbles were observed between the sample and the fluid upon crack initiation, indicating chemical changes in the sample during in situ corrosion fatigue. The effect of oxide layers forming during corrosion and 2nd phase inclusions, on fatigue initiation and propagation, will be discussed. The microstructure and morphology of the fracture surfaces were examined by scanning electron microscopy (SEM) and correlated with the crack growth behavior. The crack initiation, growth, and damage were also quantified by sophisticated three dimensional (3D) in situ x-ray synchrotron tomography technique. This technique provided interesting insights into the onset of crack initiation and growt