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This study aims to evaluate the factors that influence data saturation in qualitative studies. The study adopted a systematic literature review of 24 journal articles published between 2018 and 2022. The articles were obtained from a Google scholar database.  The findings point to five factors that affect data saturation namely, pre-determined codes and themes, sample size, relevancy of research subjects (respondents), number of research methods, and length of data collection sessions. It is argued in this paper, therefore, that in order to attain data saturation, researchers should consider multiple factors that may affect data saturation in order to increase the validity of qualitative studies.

This study examines the strengths and limitations of 22 published journal articles by conducting a systematic literature review. The review revealed that the qualitative approach was flexible, offered in-depth and detailed information, allowed the use of multiple data collection methods and minimised the chance of having missing data. The approach was found (i) to integrate human touch, was cost-effective and was indeed the only option in some cases of research problems; (ii) to be prone to researchers’ subjectivity, involves complex data analysis, makes anonymity difficult and has limited scope in its generalizability, and (iii) to make replication of findings challenging, and the findings may be influenced by the researcher’s bias. It is concluded, therefore, that researchers should take necessary precautions when using the approach to ensure that the weaknesses of qualitative research do not bar them from achieving research objectives.

Novice and experienced researchers may encounter numerous methodological challenges when it comes to data collection. Data have to be collected from the right sources using appropriate data collection tools to make research studies impactful. There are numerous data collection methods that researchers may use but not all methods are appropriate for all research studies. Choosing inappropriate research methods may result in invalid research findings and lead to erroneous conclusions. This means researchers have to carefully choose data collection methods to make their studies achieve their respective goals. This study intended to identify factors that researchers have to consider in choosing data collection methods. A systematic literature review was used to analyze 28 journal articles published between 2018 and 2022. From the analysis the study identified ten (10) factors that researchers have to consider in choosing data collection methods. These factors are; the research goal, the scope of the study, sample size, type of data, time and user-friendliness to the subjects. Other factors are research approach, safety and security of a researcher, the need for triangulation and theoretical framework. Before choosing methods for data collection, it is important to put into consideration these factors to increase the chances of achieving research objectives and answering research questions of research projects.

The purpose of this study was to explore the antecedents of entrepreneurial intentions among the Tanzanian Higher Business Education Graduates (HBE). The motivation for the study was because, despite the integration of entrepreneurship education (EE) in every degree programme, still many graduates had been unemployed. This cross-sectional study is based on primary data. An in-depth interview was conducted with a sample of 21 HBE graduates from various HBE institutions.  Primary data collection was done using in-depth interview guide questions physically done by the researcher.  Snowball and purposive sampling approaches were employed to identify respondents for this study. Content analysis method with the aid of NVivo version 11 software package was used to analyse the qualitative data. The study identifies five important antecedents of entrepreneurial intentions, namely, interpersonal traits, EE through competency-based training, planning and focus, successful groups which are close to a prospective entrepreneur, and government support. The findings task entrepreneurship educators, role models, close groups, professional supporters, and the government to concurrently foster the combinations of EE and other factors which were revealed to have the highest predictive power on entrepreneurial intention in the process of nurturing and psychologically developing the students’ entrepreneurial careers of self-reliance and self-employment. This research is novel and contributes to the body of knowledge in the existing antecedents of entrepreneurial intentions: given the emphasis on residual and new antecedents of entrepreneurial intentions essential for promoting the start-ups by the HBE graduates and enabling them to employ themselves.

It remains unclear how lack of management succession planning relates to the collapse of 87% of the Tanzanian family-owned manufacturing businesses (FOMBs) after the first generation.  Also, the question of whether a firm’s background variables, namely; executive’s education level, business age, and business size, moderate the relationship between management succession planning and the survival of FOMBs remains unanswered. Therefore, this study investigated the relationship between succession planning and the survival of FOMBs, moderated by the firm’s background variables through the lens of resource-based theory as well as agency theory. A sample of 339 executives was randomly drawn from the FOMBs in Dar es Salaam city where the collapse of FOMBs after the first generation was revealed to be significant and surveyed using a structured questionnaire. Multiple linear regression was used as a quantitative data analysis technique with the support of SPSS as an analytical tool. Results revealed that management succession variables, namely; training the successor, successor involvement in business management and successor factors-work fit had a positive and significant relationship with the survival of FOMBs. However, the internal recruitment of the successor had an insignificant relationship with the survival of FOMBs. Therefore, management succession planning sustains the leadership pipeline and survival of the FOMBs through the involvement of the successor in business management, sufficiently training the successor, and handing over power to the successor whose competency and factors fit with the relevant work. The study contributes to an understanding of management succession planning variables and how they relate to the survival of family-owned manufacturing businesses. The study also provides a new conceptual framework on transgenerational management succession planning in the FOMBs.

The current study examined the impact of financial aspects in achieving sustainable public procurement at the Zanzibar Urban Services Project. To achieve this objective, the study used a questionnaire and documentary review checklist to collect data on identifying the impact of financial aspects on sustainable public procurement. The study used a case study design using Zanzibar Urban Services Project. Both primary and secondary data were collected through questionnaires and documentary reviews. The researcher employed the probability sampling technique specifically stratified sampling technique to sample 107 out of 153 individuals from the field and content analysis for documentary review. Descriptive analysis was used to analyse preliminary data and lastly multiple regression analysis modals was used to measure the relationship among variables. Study results indicated that in spite of the contribution of financial aspects in procurement, there is a challenge of undermining the emphasis of other non-financial aspects in procurement procedures. It was also confirmed that there is a need of balancing between financial, social and environmental aspects which are argued to achieve sustainable public procurement.

The objective of the paper is to examine determinants of the extent of usage of accounting information by the Public Accounts Committee in Tanzania public corporations moderated by effective communication. This study's guiding theories are an agency, accounting information usefulness, and communication. The study used a positivist philosophy, deductive approach, and cross-sectional survey design. The researcher used quantitative data analysis focused on 110 questionnaires made by PAC members and nonmembers. The Partial Least Square –Structural Equation Modeling [PLS-SEM] was used to support multivariate statistical analysis. The study reported a coefficient of determination (R2) of 0.584, implying that trust in accounting information, perception of quality of accounting information, knowledge of accounting information, and effective communication moderated by effective communication explain a 58.4% variation in the extent of usage of accounting information. The study results showed that trust in accounting information and knowledge of accounting information has a statistically significant positive impact on the extent of use of accounting information. The perception of the quality of accounting information and effective communication had a statistically insignificant positive effect on the extent of accounting information usage. Besides, the study results confirmed the absence of moderating effects of effective communication of accounting information on the relationships between determinants of accounting information usage and the extent of use of accounting information.

The study intended to examine the effects of the information gap in the Dare es salaam stock exchange stock market. To meet this goal, three objectives were involved; the gap between the information offered by DSE and those needed by investors, the effects of the information gap on the trading in securities in DSE, and measures to apply to tackle the information gap in DSE. The study adopted a mixed research design. This method provides different types of information, such as detailed views of participants qualitatively and scores on instruments quantitatively, and when combined, they should yield the same results. The research was carried out in Dar es Salaam, the city of big investors in Tanzania, the head office of the Capital markets and Security Authority (CMSA), and the Dar es salaam stock exchange authority (DSE). Eighteen brokers and dealers were interviewed, and a questionnaire was distributed to 169 market dealers, brokers, custodians, nominated advisors, DSE employees, registered trustees, financial analysts, and customers to collect quantitative data. The data collection tools used were a questionnaire for quantitative data and an interview guide for qualitative data. Descriptive statistics, content analysis, and coding approaches were used to analyse and interpret data.

The study examines the supply chain for fresh fruits and vegetables in cities. In particular, the study determines the functions of intermediaries in the supply chain for fresh fruits and vegetables in urban settings. The study is qualitative with an ethnographic design. The study involved a sample of 92 participants obtained purposively. Data are obtained using In-Depth Interviews (IDIs), document reviews and researchers’ observations. Findings demonstrate that intermediaries typically facilitate transportation services that involve the collection, packing and handling facility selection, and delivery of fruits and vegetables. Secondly, intermediaries provide efficient storage services for storing fruits and vegetables and education about proper storage practices. Thirdly, intermediaries have involved value addition and improvement of the quality of fruits and vegetables through sorting, grading, gathering, inspection, branding, and packing. Fourthly, they execute marketing services and facilitate information flow and exchange. It is presented that to enhance intermediaries’ roles, there is a need to improve the road infrastructure networks and control corruption among unethical police officers. There is a great need to strengthen electricity. This will facilitate a reliable power supply that will enhance the easy storage of fruits and vegetables. Farmers and intermediaries need more education on quality, and financial assistance. This will support the continuum of the fresh fruits and vegetable supply chain.

The study was conducted in Tanzania to assess the effect of financial service access on the agricultural commercialization of smallholder rice growers in Kilombero under the moderating effect of institutional cultural cognition. Primary data were collected from 397 smallholder farmers, and after data cleaning, we remained with 358 responses subjected to regression analysis. Data were analyzed using hierarchical multiple regression analysis with the help of IBM SPSS software. The findings revealed that financial service access significantly positively affected commercialization. Also, the results confirm that institutional cultural cognition has a significant negative moderation effect on the relationship between financial inclusion and agriculture commercialization. The results suggest that reducing cultural cognition can increase financial service access. So, if the wrong perception and beliefs of the poor and marginalized society toward formal financial services can be reduced, then access to formal financial services will be increased, thus improving the level of agriculture commercialization. Also, we recommend that policymakers and the government set policies to reduce the cost of accessing financial services and enhance financial services availability.