PurposeThe purpose of this study is to explore and highlight the issues and challenges teachers face while supervising thesis and projects in distance/online learning mode.Design/methodology/approachThis is a cross-sectional qualitative study. Grounded theory approach using Gioia methodology has been applied. Semi-structured interviews of 16 research supervisors have been conducted to explore the issues and challenges faced by the supervisors in guiding research students. Purposive sampling is used to select the subjects for data collection.FindingsResults of the study reveal that the time constraints, official restrictions, irregular contacts and technology are the main issues faced by supervisors. Whereas student–supervisor interaction, diversity, perceptions, virtual communities and academic collaboration are the biggest challenges for the supervisors in distance learning. Lastly, it is found that students' attitude and supervisors' mindset are the key success factors in distance research supervision.Practical implicationsFindings of this paper will help institutions particularly in Asia, to strategically review their research programs to make these programs more effective. Effectiveness will encompass two things, timely completion and novel research. If these two things are addressed efficiently, comparison of distance learning with conventional learning will be more favorable for distance learning.Originality/valueThis study will be helpful for the top management of distance/online learning institutes to better equip their teachers and students to complete their research endeavors accordingly. This is an empirical research based on primary data collected from the research supervisors currently supervising thesis/projects at Virtual University of Pakistan.

Purpose The purpose of this study is to investigate the impact of strategic entrepreneurship on explorative and exploitative innovation in the presence of strategic learning capabilities. This study has also explored the moderating role of structural organicity between strategic entrepreneurship and strategic learning capabilities. Design/methodology/approach A total of 298 employees working in software houses of Pakistan participated in the study. The study used a questionnaire-based survey through “google forms” on convenience basis, and structural equation modeling was used to test the hypotheses. Findings The results supported the positive association of strategic entrepreneurship with explorative and exploitative dimensions of innovation. Further, strategic learning capabilities was noted to mediate the association between strategic entrepreneurship and explorative innovation; however, it did not mediate the association between strategic entrepreneurship and exploitative innovation. Finally, the study examined the moderating role of structural organicity and noted a higher positive impact of strategic entrepreneurship on learning capabilities in the case of high structural organicity. Research limitations/implications The study collected data from a developing country during COVID-19, which may affect generalizability. The study suggests management to work on employees’ learning capabilities to cultivate the benefits of explorative innovation. Originality/value This study explores the mediating role of strategic learning capabilities between strategic entrepreneurship and innovation ambidexterity. In addition, it explores the conditional effect of structural organicity to trigger strategic learning capabilities.

The medical field is quite challenging as employees have to work day and night under extreme pressure and long and irregular working hours. This work pressure and exhaustion lead to occupational stress. Occupational stress, when unaddressed, leads to burnout which severely affects the physical and mental health of females in the medical field. This study investigates the relationship between occupational stress and job burnout on a sample of female medical staff working in the public health sector with the moderating role of psychological capital and social support between the relationship of occupational stress and job burnout. The research comprises a sample of 250 female medical employees that are working in public hospitals of the twin cities of Pakistan Results show that occupational stress causes job burnout, and psychological capital moderates the relation between occupational stress and job burnout. The three dimensions of psychological capital, namely, self-efficacy, resilience, and Hope, moderate the relation while optimism does not moderate the relationship. Results also show that family support acts as a moderator between stress and burnout, but supervisory support does not moderate the relationship. This study highlights that coping strategies help medical health workers in dealing with stress and burnout. In addition, family support plays an essential role in minimizing the stress of female health workers. Therefore, the administration of hospitals should arrange training to enhance the psychological capital of their health workers to keep them stress-free and ultimately efficient in their work.

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Lentil is an important food legume throughout the world and Pakistan stands at 18th position with 8,610 tons production from 17,457 hectares. It is rich in protein, carbohydrates, fat, fiber, and minerals that can potentially meet food security and malnutrition issues, particularly in South Asia. Two hundred and twenty lentil genotypes representing Pakistan (178), Syria (14), and the USA (22) including 6 from unknown origins were studied for yield, yield contributing traits, and cooking time (CT). Genotype 6122 (Pakistan) performed the best during both years with seed yield per plant (SY) 68±1.7 g, biological yield per plant (BY) 264±2.8 g, pod size (PS) 0.61±0.01 cm, number of seeds per pod (NSP) 2, cooking time (CT) 11 minutes, with no hard seed (HS). The genotypes 6122 (Pakistan) and 6042 (Syria) produced the highest BY, hence these have the potential to be an efficient source of fodder, particularly during extreme winter months. The genotypes 5698 (Pakistan) and 6015 (USA) were late in maturity during 2018–19 while 24783 and 5561 matured early in 2019. A minimum CT of 10 minutes was taken by the genotypes 6074 and 5745 of Pakistani origin. The lowest CT saves energy, time, and resources, keeps flavor, texture, and improves protein digestibility, hence the genotypes with minimum CT are recommended for developing better lentil cultivars. Pearson correlation matrix revealed significant association among several traits, especially SY with BY, PS, and NSP which suggests their use for the future crop improvement program. The PCA revealed a considerable reduction in components for the selection of suitable genotypes with desired traits that could be utilized for future lentil breeding. Structural Equational Model (SEM) for SY based on covariance studies indicated the perfect relationship among variables. Further, hierarchical cluster analysis establishes four clusters for 2017–18, whereas seven clusters for 2018–19. Cluster 4 of 2017–18 and cluster 5 of 2018–19 exhibited the genotypes with the best performance for most of the traits (SY, BY, PS, NSP, CT, and HS). Based on heritability; HSW, SY, BY, NSP were highly heritable, hence these traits are expected for selecting genotypes with genes of interest and for future lentil cultivars. In conclusion, 10 genotypes (5664, 5687, 6084, 6062, 6122, 6058, 6087, 5689, 6042 and 6074) have been suggested to evaluate under multi-location environments for selection of the best one/s or could be utilized in hybridization in future lentil breeding programs.