Micro and Small Enterprises Survey, MSEs 2001
Turkey, 2001
Get Microdata
Reference ID
TUR_MSEs_2001_V1.0
Producer(s)
Economic Research Forum
Created on
Apr 25, 2013
Last modified
Oct 30, 2014
Page views
149308
Downloads
5850
Identification
Survey ID
TUR_MSEs_2001_V1.0
Title
Micro and Small Enterprises Survey, MSEs 2001
Country
| Name | Country code |
|---|---|
| Turkey | TUR |
Study type
Enterprise Survey [en/oth]
Abstract
The project on "Promoting Competitiveness in Micro and Small Enterprises" (MSE) was initiated in 2000 by the Economic Research Forum, with the main objective has been to expand the knowledge on this sector in the Middle East and North Africa region, with the ultimate aim of designing relevant policies and specific programs to help this sector fulfill its enormous growth potentials. Constituting an average of 95% of the number of enterprises in the region, it is presumed that promoting this sector will have a positive spill-over effect on the economies of the region.
Discussions on the results of the project have pointed to an emerging consensus that it will be filling a knowledge gap related to the micro and small enterprises sector in the MENA region. Policies and strategies designed to promote this sector have not been adequately targeting their needs, and thus this project is considered to be of great relevance to the policy making process.
Specifically, the main contributions may be summarized as follows:
1) The database gathered through the project based on field surveys is considered unique, as to the number of enterprises covered (18,000), and the information produced, including information on the enterprise, the entrepreneur and the household. A special focus on women entrepreneurs have been made throughout the survey. This mine of data will undoubtedly provide background information that enables policy makers to design relevant policies.
2) The "Policy Briefs" gives a concise summary of the outcome of each country study and highlights the recommendations reached based on the analysis.
3) The current Country reports series is prepared based on the findings of the surveys, detailed information about the performance of the enterprises, determinants of success and prospects for the future are given. Special focus on the status of women entrepreneurs is also made.
4) The Synthesis report will have a comparative analytical approach of the case studies of the four countries. This report will asses the MSE sector in the four countries and will draw relevant policy recommendations for the region.
It has been evidently shown that promoting this sector could contribute to the solution of the increasing unemployment problem in the region, and a means to alleviate poverty through income
generation. The spillover effects that this sector if properly developed will positively affect the development of the countries concerned. However, the real level of knowledge about the MSEs is
surprisingly low.
The Micro and Small Enterprises survey (MSEs) study in Turkey attempts to make an essential contribution to the knowledge of MSEs in Turkey by investigating both the internal conditions and the dynamics of MSEs as well as examining the external economic and social conditions pertaining to their performance and development. For the most part, studies of small enterprises in Turkey focus on the SMEs operating in the manufacturing sector. Furthermore, they lay emphasis on larger SMEs. The present study, by contrast, focuses on a neglected group of enterprises in the Turkish economy, namely, the portion of the SMEs which contain smaller enterprises. This portion is significant; it constitutes 99.4% of the total nonagricultural enterprises in Turkey (TURKSTAT, 2002). Moreover, this study does not only cover the manufacturing sector, but all sectors of the economy except the agricultural sector. It is also distinguished by its scope of investigation as it provides an assessment of MSEs in the economy as a whole within a dynamic context.
The present study attempts to identify the following:
i. the importance of MSEs in the economy vis-à-vis their contribution to the national value-added and employment in the main sectors of the economy;
ii. the characteristics of MSEs and their entrepreneurs, with particular emphasize on their similarities, differences, and the ways in which they affect the performance of the MSEs;
iii. the dynamics of success and failure of MSEs;
iv. the role played by the economic and social environment in enabling or hindering the performance of MSEs, thus focusing on the legal, bureaucratic, economic, financial and social conditions that constrain or facilitate the operation of MSEs; and
v. the policy recommendations that would enable MSEs to perform their activities in a more efficient way, and at the same time contributing to their growth and generation of decent and productive work.
Discussions on the results of the project have pointed to an emerging consensus that it will be filling a knowledge gap related to the micro and small enterprises sector in the MENA region. Policies and strategies designed to promote this sector have not been adequately targeting their needs, and thus this project is considered to be of great relevance to the policy making process.
Specifically, the main contributions may be summarized as follows:
1) The database gathered through the project based on field surveys is considered unique, as to the number of enterprises covered (18,000), and the information produced, including information on the enterprise, the entrepreneur and the household. A special focus on women entrepreneurs have been made throughout the survey. This mine of data will undoubtedly provide background information that enables policy makers to design relevant policies.
2) The "Policy Briefs" gives a concise summary of the outcome of each country study and highlights the recommendations reached based on the analysis.
3) The current Country reports series is prepared based on the findings of the surveys, detailed information about the performance of the enterprises, determinants of success and prospects for the future are given. Special focus on the status of women entrepreneurs is also made.
4) The Synthesis report will have a comparative analytical approach of the case studies of the four countries. This report will asses the MSE sector in the four countries and will draw relevant policy recommendations for the region.
It has been evidently shown that promoting this sector could contribute to the solution of the increasing unemployment problem in the region, and a means to alleviate poverty through income
generation. The spillover effects that this sector if properly developed will positively affect the development of the countries concerned. However, the real level of knowledge about the MSEs is
surprisingly low.
The Micro and Small Enterprises survey (MSEs) study in Turkey attempts to make an essential contribution to the knowledge of MSEs in Turkey by investigating both the internal conditions and the dynamics of MSEs as well as examining the external economic and social conditions pertaining to their performance and development. For the most part, studies of small enterprises in Turkey focus on the SMEs operating in the manufacturing sector. Furthermore, they lay emphasis on larger SMEs. The present study, by contrast, focuses on a neglected group of enterprises in the Turkish economy, namely, the portion of the SMEs which contain smaller enterprises. This portion is significant; it constitutes 99.4% of the total nonagricultural enterprises in Turkey (TURKSTAT, 2002). Moreover, this study does not only cover the manufacturing sector, but all sectors of the economy except the agricultural sector. It is also distinguished by its scope of investigation as it provides an assessment of MSEs in the economy as a whole within a dynamic context.
The present study attempts to identify the following:
i. the importance of MSEs in the economy vis-à-vis their contribution to the national value-added and employment in the main sectors of the economy;
ii. the characteristics of MSEs and their entrepreneurs, with particular emphasize on their similarities, differences, and the ways in which they affect the performance of the MSEs;
iii. the dynamics of success and failure of MSEs;
iv. the role played by the economic and social environment in enabling or hindering the performance of MSEs, thus focusing on the legal, bureaucratic, economic, financial and social conditions that constrain or facilitate the operation of MSEs; and
v. the policy recommendations that would enable MSEs to perform their activities in a more efficient way, and at the same time contributing to their growth and generation of decent and productive work.
Kind of data
Sample survey data [ssd]
Unit of analysis
1- Enterprises.
2- Households.
3- Individuals.
2- Households.
3- Individuals.
Version
Version date
2013-04
Scope
Topics
| Topic | Vocabulary |
|---|---|
| Small and Micro Enterprises | ERF |
| Labor | ERF |
| Education | ERF |
Coverage
Geographic coverage
National coverage
Universe
The survey covered all enterprises engaging up to 50 people including the working proprietors and unpaid family workers. A number of activities have been excluded from the investigations because they were of lower priority in relation to the focus of the research project. This means that the definition of MSEs refers to enterprises consisting of a person producing accessories for sale in the market, as well as factories with 30 or 40 workers. Both formal and informal enterprises falling within the MSE universe were the subject of investigations.
Producers and sponsors
Primary investigators
| Name |
|---|
| Economic Research Forum |
Funding Agency/Sponsor
| Name |
|---|
| European Commission (through the FEMISE 2 project) |
| Arab Fund for Economic and Social Development |
| International Development Research Centre |
Other Identifications/Acknowledgments
| Name | Affiliation | Role |
|---|---|---|
| Semsa Ozar | Bogazici University, Turkey | Principal Investigator |
| Jacques Charmes | ORSTOM, France | Project’s Advisory Committee |
| Donald Mead | Michigan University, USA | Project’s Advisory Committee |
| Ferhad Mehran | ILO, Switzerland | Project’s Advisory Committee |
Sampling
Sampling procedure
The sampling was national in coverage and is chosen by stratified, multi-stage systematic sampling method by the TURKSTAT. In Stage 1, 19 provinces were selected from 5 strata11 that were stratified in terms of socio-economic development level of the provinces compiled by the State Planning Organization (SPO). The selection of provinces from each stratum was carried out by weighted probability regarding the number of enterprises in each province. In stage 2, 432 PSUs with a minimum of 45 enterprises in urban areas of the 19 provinces were selected based on census of buildings for the year 2000 by the SIS, and 100 villages were selected in the rural area.
Urban areas: Settlements with population over 20,000. These settlements include the central city of the province and district centers (ilce) with a population over 20,000.
Rural areas: Villages with a population between 500 and 2,000.
Some of the sample villages visited during the survey selected by the TURKSTAT, were more or less deserted and usually had only one grocery shop as an enterprise. But this was not always clearly reflected in the Population Census. This is because the municipalities receive their budget from the central administration in proportion to their population. Thus in order to compensate for the dearth of population in the villages, most of the municipalities arrange bus trips for migrants living in the big cities like Istanbul, taking them to their home towns and villages during the national census in order to increase their allowances from the public sources. The persistence of this practice means that the population of some villages is not reflected accurately in the population census. They are usually inflated.
===============================================================================================================
A more detailed description of the different sampling stages and allocation of sample across governorates is provided in Appendix 5 in the full report available among external resources.
===============================================================================================================
Urban areas: Settlements with population over 20,000. These settlements include the central city of the province and district centers (ilce) with a population over 20,000.
Rural areas: Villages with a population between 500 and 2,000.
Some of the sample villages visited during the survey selected by the TURKSTAT, were more or less deserted and usually had only one grocery shop as an enterprise. But this was not always clearly reflected in the Population Census. This is because the municipalities receive their budget from the central administration in proportion to their population. Thus in order to compensate for the dearth of population in the villages, most of the municipalities arrange bus trips for migrants living in the big cities like Istanbul, taking them to their home towns and villages during the national census in order to increase their allowances from the public sources. The persistence of this practice means that the population of some villages is not reflected accurately in the population census. They are usually inflated.
===============================================================================================================
A more detailed description of the different sampling stages and allocation of sample across governorates is provided in Appendix 5 in the full report available among external resources.
===============================================================================================================
Deviations from sample design
Due to the lack of a nation-wide survey of establishments for both rural and urban areas, the selection of villages was carried out without a reliable stratification process. It was decided to exclude the rural enterprises from the sample before the weighting and extrapolating process. The rural MSEs interviewed could be evaluated separately from the urban MSEs that constitute a representative sample of MSEs for the urban areas.
Response rates
Out of 9,280 eligible enterprises, 7,335 were selected randomly with respect to the proportions by sub-categories of gender, size and location. A total of 5,000 interviews were carried out, of which 4,776 were in the urban areas.
Weighting
Weighting and extrapolation
=================
A survey analysis is usually conducted as if all sample observations were independently selected with equal probability of selection. This analysis is correct if simple random sampling (SRS) with replacement is used. However, in practice sample selection is more complex than SRS. Some sample observations may be weighted more heavily than others, and some are included in the sample by virtue of their membership in a certain group (e.g. household) rather than being selected independently. Thus, rather than simple statistical techniques, this complexity requires special analytic considerations such as inserting sampling weights into the sample analysis. Since our sample provides a complex sampling design, our weights are generated by the multiplication of three different sample weights each of which is calculated for a certain stage.
W=w1*w2*w3
where w1 & w2 are obtained by the TURKSTAT, whereas w3 is calculated according to the canvassing and sampling results.
===================================================================
A more detailed description on Weighting is provided in the Methodology document among external resources.
===================================================================
=================
A survey analysis is usually conducted as if all sample observations were independently selected with equal probability of selection. This analysis is correct if simple random sampling (SRS) with replacement is used. However, in practice sample selection is more complex than SRS. Some sample observations may be weighted more heavily than others, and some are included in the sample by virtue of their membership in a certain group (e.g. household) rather than being selected independently. Thus, rather than simple statistical techniques, this complexity requires special analytic considerations such as inserting sampling weights into the sample analysis. Since our sample provides a complex sampling design, our weights are generated by the multiplication of three different sample weights each of which is calculated for a certain stage.
W=w1*w2*w3
where w1 & w2 are obtained by the TURKSTAT, whereas w3 is calculated according to the canvassing and sampling results.
===================================================================
A more detailed description on Weighting is provided in the Methodology document among external resources.
===================================================================
Survey instrument
Questionnaires
The questionnaire used in the main survey included four different forms:
Form I. The enterprise list, used for listing all the enterprises within the PSU9 to identify the enterprise, entrepreneur, and associated household. All members of the enterprise universe were included in the first listing (identifying nature of enterprise), but those in excluded activities were not given the Form II used in the main survey.
Exclusion rules concern agricultural and non-market activities, illegal activities, production for own personal use, mobile vendors, domestic services, professional services (except ICT) and enterprises
with 50 and more persons engaged.
Sampling rule designed to under-sample smaller sizes and men entrepreneurs Entrepreneur women:
(size 1=>1/5; size 2-9 =>1/1; size 10-49=>1/1)
Entrepreneur men: (size 1=>1/10; size 2-9 =>1/2; size 10-49=>1/1)
The size 1 enterprises were deliberately under-sampled to avoid dominating the sample by enterprises size 1, and therefore have statistically significant number of enterprises in the sample for the larger size. The over sampling of enterprises with women entrepreneurs was necessary in order to ensure that the sample included sufficient number of women entrepreneurs to obtain statistically significant results.
Form II. Household roster-enterprise identification. This type of questionnaire included identification variables for the members of the household and possible MSEs at home.
Form III. Enterprise-entrepreneur questionnaire focused on characteristics of the entrepreneur and enterprise. Form III contained 322 questions related to the characteristics of the entrepreneur and the enterprise, growth performance, access to credit, financial and business services, relations with business associations, status of registration, level of technology, value of assets, main customers, exports, linkages with other enterprises, constraints to business activity, the problems specific to women entrepreneurs and characteristics of the work force.
Form IV. Household questionnaire dealt with the characteristics of the members of the entrepreneur’s household and the analysis of the inter-relations between the household and the enterprise.
The advantage of this mode of approach, which was having four different forms of questionnaires, is that it allowed investigation of the economic units for which we do not have a complete list. Area sampling, followed by door to door surveying ensured that establishments and household components are combined into one operation, with canvassing of all production units, whether in establishments, household premises, fixed units, in the street or market places. This method avoided the complications
of going through the household, getting addresses for economic units/establishments but not finding them.
Although the questions in these forms mostly specified a number of possible answers, some questions were nonetheless deliberately left “open” to encourage free expression of attitudes and opinions by the respondents when none of the existing answers matched the respondent’s answer, or when “other” categories were marked and the answer given by the respondent was written precisely in the space provided.
The questionnaire was originally written in English and then translated into Turkish. The final changes were based on the inputs from the pre-test and comments made by experts and experienced bodies at the Turkish Statistical Institute (TURKSTAT) and the Istanbul Chamber of Industry. Wording of the instrument questions and alternative response categories for instrument items were
refined to ensure accuracy and comparability.
=============================================================================================
A comprehensive description of the questionnaire design for the main survey is provided in Appendix 3 in the full report available among external resources.
=============================================================================================
Form I. The enterprise list, used for listing all the enterprises within the PSU9 to identify the enterprise, entrepreneur, and associated household. All members of the enterprise universe were included in the first listing (identifying nature of enterprise), but those in excluded activities were not given the Form II used in the main survey.
Exclusion rules concern agricultural and non-market activities, illegal activities, production for own personal use, mobile vendors, domestic services, professional services (except ICT) and enterprises
with 50 and more persons engaged.
Sampling rule designed to under-sample smaller sizes and men entrepreneurs Entrepreneur women:
(size 1=>1/5; size 2-9 =>1/1; size 10-49=>1/1)
Entrepreneur men: (size 1=>1/10; size 2-9 =>1/2; size 10-49=>1/1)
The size 1 enterprises were deliberately under-sampled to avoid dominating the sample by enterprises size 1, and therefore have statistically significant number of enterprises in the sample for the larger size. The over sampling of enterprises with women entrepreneurs was necessary in order to ensure that the sample included sufficient number of women entrepreneurs to obtain statistically significant results.
Form II. Household roster-enterprise identification. This type of questionnaire included identification variables for the members of the household and possible MSEs at home.
Form III. Enterprise-entrepreneur questionnaire focused on characteristics of the entrepreneur and enterprise. Form III contained 322 questions related to the characteristics of the entrepreneur and the enterprise, growth performance, access to credit, financial and business services, relations with business associations, status of registration, level of technology, value of assets, main customers, exports, linkages with other enterprises, constraints to business activity, the problems specific to women entrepreneurs and characteristics of the work force.
Form IV. Household questionnaire dealt with the characteristics of the members of the entrepreneur’s household and the analysis of the inter-relations between the household and the enterprise.
The advantage of this mode of approach, which was having four different forms of questionnaires, is that it allowed investigation of the economic units for which we do not have a complete list. Area sampling, followed by door to door surveying ensured that establishments and household components are combined into one operation, with canvassing of all production units, whether in establishments, household premises, fixed units, in the street or market places. This method avoided the complications
of going through the household, getting addresses for economic units/establishments but not finding them.
Although the questions in these forms mostly specified a number of possible answers, some questions were nonetheless deliberately left “open” to encourage free expression of attitudes and opinions by the respondents when none of the existing answers matched the respondent’s answer, or when “other” categories were marked and the answer given by the respondent was written precisely in the space provided.
The questionnaire was originally written in English and then translated into Turkish. The final changes were based on the inputs from the pre-test and comments made by experts and experienced bodies at the Turkish Statistical Institute (TURKSTAT) and the Istanbul Chamber of Industry. Wording of the instrument questions and alternative response categories for instrument items were
refined to ensure accuracy and comparability.
=============================================================================================
A comprehensive description of the questionnaire design for the main survey is provided in Appendix 3 in the full report available among external resources.
=============================================================================================
Data collection
Dates of Data Collection
| Start | End | Cycle |
|---|---|---|
| 2001-02 | 2001-02 | Pre-test |
| 2001-06-22 | 2001-09-23 | Phase 1 |
Notes on data collection
The fieldwork consisted of successive stages of pre-test, canvassing of the sampling units, the main survey during 2001.
Pre-test
========
Pre-test was carried out in February 2001 in a limited number of selected streets in two neighbourhoods of Istanbul (Merter, and Gultepe) known for having a variety of MSEs in terms of size and sector, and at a small industrial estate (Ikitelli sanayi sitesi) with a sample of 102 MSEs. Merter neighbourhood includes both manufacturing workshops, wholesale and retail shops. On the other hand, migrants from rural areas live and perform small-sized economic activities including home-based work in Gultepe neighbourhood.
During the pre-test, an additional questionnaire was used for the workers of the enterprise. A selected number of workers were asked to respond to a separate questionnaire about the conditions of the workplace, work contract, social security and their salaries. In most cases, during the interviews the presence of the entrepreneur made the workers hesitant to answer questions, particularly those related to legal obligations of the employer. Thus in order to avoid the risk of using unreliable data, the MSE team decided, during the evaluation of the pre-test results, to exclude the workers questionnaire from consideration.
On the basis of the assessment of the field experience and results of the pre-test, questions judged to be inaccurate or otherwise unacceptable were modified or excluded from the instruments. Some response categories for open questions through classification of responses in pre-test were devised.
On the basis of review of pre-test experience in the four countries involved in the research program, namely Egypt, Lebanon, Morocco and Turkey, it was agreed to adopt the “combined” approach, i.e., door-to-door canvassing of entrepreneurs and households followed by sampling in the office and interviewing later on.
Training for the pre-test was carried out with individuals experienced in fieldwork. The supervisors of the main survey were selected from among the people who had already gained experience in the pre-test. Fieldwork personnel were organised in teams comprising a number of interviewers, a field checker, and a supervisor. The training programme started with a number of candidates larger than the number of individuals needed for the actual fieldwork. This was intended to provide for the natural depletion and ensure selection of a more qualified and competent fieldwork personnel. Trainees were evaluated continuously throughout the programme on the basis of their performance. A comprehensive manual along with a glossary including comprehensible definitions of concepts used in the survey, were distributed during the training programme. The training programme included interactive sessions on the objectives of the survey, definitions of the concepts used in the questionnaire, sessions on improving interviewing skills with the help of role playing and field practices. 40 interviewers and 11 field checkers and supervisors were selected and organized into 8 teams. Local
interviewers were recruited from provinces in the sample to avoid the difficulties that may arise with local dialects and traditions. Training sessions were held in 8 different regions.
Main Survey (Phase 1)
===============
The main survey fieldwork started on the last week of June 2001 with training, and completed in the last week of September 2001. The selected streets comprising the PSUs given by the TURKSTAT, were marked on the maps of the
neighbourhoods and visited by the field team before the interviews started. A special team were formed to undertake independent random checking of the field teams on the field, and at the office by contacting the entrepreneurs by phone or by re-interviewing the MSEs in order to check the reliability of the interviews. Quality control of the data collected was carried out both in the field and in the office. The interviews were carried out at the enterprise with the entrepreneurs or one of the partners in the enterprise. The respondents were assured of complete anonymity throughout the survey.
All housing and establishment units were visited by the interviewers by knocking all the doors in the selected PSUs to survey the individual enterprises located in establishments, as well as economic activities performed on own-account basis (or for sub-contract) in homes. As such, the survey offered a good opportunity to cover home-based workers be they own-account or dependent workers. The listing of enterprises through door-to-door canvassing was followed by sub-sampling in the office.
The rules of exclusion covered the following activities: agricultural and non-market activities; illegal activities; production for own-use; mobile vendors; domestic services; professional services (except ICT) and enterprises employing more than 50 persons engaged. Those excluded activities were not given the full questionnaire in the main survey.
Pre-test
========
Pre-test was carried out in February 2001 in a limited number of selected streets in two neighbourhoods of Istanbul (Merter, and Gultepe) known for having a variety of MSEs in terms of size and sector, and at a small industrial estate (Ikitelli sanayi sitesi) with a sample of 102 MSEs. Merter neighbourhood includes both manufacturing workshops, wholesale and retail shops. On the other hand, migrants from rural areas live and perform small-sized economic activities including home-based work in Gultepe neighbourhood.
During the pre-test, an additional questionnaire was used for the workers of the enterprise. A selected number of workers were asked to respond to a separate questionnaire about the conditions of the workplace, work contract, social security and their salaries. In most cases, during the interviews the presence of the entrepreneur made the workers hesitant to answer questions, particularly those related to legal obligations of the employer. Thus in order to avoid the risk of using unreliable data, the MSE team decided, during the evaluation of the pre-test results, to exclude the workers questionnaire from consideration.
On the basis of the assessment of the field experience and results of the pre-test, questions judged to be inaccurate or otherwise unacceptable were modified or excluded from the instruments. Some response categories for open questions through classification of responses in pre-test were devised.
On the basis of review of pre-test experience in the four countries involved in the research program, namely Egypt, Lebanon, Morocco and Turkey, it was agreed to adopt the “combined” approach, i.e., door-to-door canvassing of entrepreneurs and households followed by sampling in the office and interviewing later on.
Training for the pre-test was carried out with individuals experienced in fieldwork. The supervisors of the main survey were selected from among the people who had already gained experience in the pre-test. Fieldwork personnel were organised in teams comprising a number of interviewers, a field checker, and a supervisor. The training programme started with a number of candidates larger than the number of individuals needed for the actual fieldwork. This was intended to provide for the natural depletion and ensure selection of a more qualified and competent fieldwork personnel. Trainees were evaluated continuously throughout the programme on the basis of their performance. A comprehensive manual along with a glossary including comprehensible definitions of concepts used in the survey, were distributed during the training programme. The training programme included interactive sessions on the objectives of the survey, definitions of the concepts used in the questionnaire, sessions on improving interviewing skills with the help of role playing and field practices. 40 interviewers and 11 field checkers and supervisors were selected and organized into 8 teams. Local
interviewers were recruited from provinces in the sample to avoid the difficulties that may arise with local dialects and traditions. Training sessions were held in 8 different regions.
Main Survey (Phase 1)
===============
The main survey fieldwork started on the last week of June 2001 with training, and completed in the last week of September 2001. The selected streets comprising the PSUs given by the TURKSTAT, were marked on the maps of the
neighbourhoods and visited by the field team before the interviews started. A special team were formed to undertake independent random checking of the field teams on the field, and at the office by contacting the entrepreneurs by phone or by re-interviewing the MSEs in order to check the reliability of the interviews. Quality control of the data collected was carried out both in the field and in the office. The interviews were carried out at the enterprise with the entrepreneurs or one of the partners in the enterprise. The respondents were assured of complete anonymity throughout the survey.
All housing and establishment units were visited by the interviewers by knocking all the doors in the selected PSUs to survey the individual enterprises located in establishments, as well as economic activities performed on own-account basis (or for sub-contract) in homes. As such, the survey offered a good opportunity to cover home-based workers be they own-account or dependent workers. The listing of enterprises through door-to-door canvassing was followed by sub-sampling in the office.
The rules of exclusion covered the following activities: agricultural and non-market activities; illegal activities; production for own-use; mobile vendors; domestic services; professional services (except ICT) and enterprises employing more than 50 persons engaged. Those excluded activities were not given the full questionnaire in the main survey.
Data processing
Cleaning operations
Data collected through the questionnaires were coded and entered into excel sheets in the office.Senior personnel carried out the correction of inconsistencies frequently by phoning or revisiting the entrepreneurs in order to get the correct responses.
Several check questions were identified to ensure the consistency among the responses of the interviewees. For example, the number of people engaged was among the information that was addressed several times in the questionnaire. Responses by the interviewees were checked in the office, as for the cases that could not be resolved in the office interviewees were contacted in order to clarify the inconsistencies.
Entries in the response category for “other” were listed and response categories were reformulated, to ensure that the category “other” does not contain more than 10% of the cases. The International Standard Industrial Classification (ISIC, 3rd Revision) were used for the classification of economic activities. Classification of occupations was carried out according to the adapted version of the International Standard Classification of Occupations ISCO-88 for Turkey by the Turkish Statistical Institute.
Several check questions were identified to ensure the consistency among the responses of the interviewees. For example, the number of people engaged was among the information that was addressed several times in the questionnaire. Responses by the interviewees were checked in the office, as for the cases that could not be resolved in the office interviewees were contacted in order to clarify the inconsistencies.
Entries in the response category for “other” were listed and response categories were reformulated, to ensure that the category “other” does not contain more than 10% of the cases. The International Standard Industrial Classification (ISIC, 3rd Revision) were used for the classification of economic activities. Classification of occupations was carried out according to the adapted version of the International Standard Classification of Occupations ISCO-88 for Turkey by the Turkish Statistical Institute.
Data Access
Access authority
| Name | Affiliation | URL | |
|---|---|---|---|
| Economic Research Forum | (ERF) | www.erf.org.eg | erfdataportal@erf.org.eg |
Confidentiality
| Is signing of a confidentiality declaration required? | Confidentiality declaration text |
|---|---|
| yes |
To access the micro-data, researchers are required to register on the ERF website and comply with the data access agreement. The data will be used only for scholarly, research, or educational purposes. Users are prohibited from using data acquired from the Economic Research Forum in the pursuit of any commercial or private ventures. |
Access conditions
Licensed datasets, accessible under conditions.
Citation requirement
The users should cite the Economic Research Forum as follows:
OAMDI, 2013. Micro and Small Enterprises Survey (MSEs), http://www.erf.org.eg/cms.php?id=erfdataportal. Version 1.0 of Licensed Data Files; Turkey MSEs 2001. Egypt: Economic Research Forum (ERF).
OAMDI, 2013. Micro and Small Enterprises Survey (MSEs), http://www.erf.org.eg/cms.php?id=erfdataportal. Version 1.0 of Licensed Data Files; Turkey MSEs 2001. Egypt: Economic Research Forum (ERF).
Disclaimer and copyrights
Disclaimer
The Economic Research Forum has granted the researcher access to relevant data following exhaustive efforts to protect the confidentiality of individual data. The researcher is solely responsible for any analysis or conclusions drawn from available data.
Copyright
(c) 2001, Economic Research Forum
Contacts
Contacts
| Name | URL | |
|---|---|---|
| Economic Research Forum (ERF) - 21 Al-Sad Al-Aaly St., Dokki, Giza, Egypt | erfdataportal@erf.org.eg | www.erf.org.eg |
Metadata production
Document ID
TUR_MSEs_2001_V1.0
Producers
| Name |
|---|
| Economic Research Forum |
Date of metadata production
2001